{"id":30925,"date":"2026-07-14T20:05:53","date_gmt":"2026-07-14T14:35:53","guid":{"rendered":"https:\/\/www.medicalbillersandcoders.com\/blog\/?p=30925"},"modified":"2026-07-14T20:09:28","modified_gmt":"2026-07-14T14:39:28","slug":"ar-cleanup-for-wound-care-groups-fixing-errors","status":"publish","type":"post","link":"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/","title":{"rendered":"AR Cleanup for Wound Care Groups: Fixing the Specificity Errors Draining Multi-Site Margins"},"content":{"rendered":"

AR Cleanup for Wound Care Groups starts with one uncomfortable fact: most aged receivables in wound care don’t come from bad debridement technique. They come from unspecified ICD-10 codes that never should have left the coding queue.<\/p>\r\n

If your multi-site group is sitting on 90+ day AR that keeps growing even as case volume climbs, the root cause is almost always the same: L97 and L89 codes billed without depth, laterality, or tissue involvement, paired with diabetic ulcer claims missing the required dual-code sequence. Fix the specificity problem, and the AR backlog starts clearing itself.<\/p>\r\n

Why AR Cleanup for Wound Care Groups Has to Start With Specificity, Not Denial Management<\/h2>\r\n

Most billing teams treat aged AR as a collections problem: call the payer, refile, appeal, repeat. For wound care groups, that approach fails because the underlying claim was never codeable to begin with. Wound care ICD-10 coding demands anatomic site, laterality, and severity in a single code.<\/p>\r\n

A code ending in “9” (unspecified) tells the payer you don’t know how deep the wound is, and that claim is going to sit or deny before your biller ever picks up the phone. Real AR Cleanup for Wound Care Groups means fixing that gap upstream, in the coding queue, not downstream in a collections call.<\/p>\r\n

Take the diabetic foot ulcer, the single most common wound type driving multi-site AR. Medicare requires dual coding: the etiology code (E11.621 for Type 2 diabetes with foot ulcer) plus a site-and-depth-specific code from the L97 series, for example L97.516 for a right foot ulcer with muscle involvement but no necrosis.<\/p>\r\n

Bill E11.621 alone, and you’ve handed the payer a clean reason to deny for insufficient medical necessity. This single pairing error is one of the most common drivers of stalled AR we see when we audit multi-site wound care ledgers.<\/p>\r\n

Add to that a coding change that’s still tripping up EHR systems industry-wide: T81.32XA, once used for post-surgical wound disruption, was deleted back in October 2024 and replaced with depth-specific codes: T81.320A for deep incisional disruption, T81.321A for superficial, T81.322A for intra-abdominal, and T81.329A for unspecified.<\/p>\r\n

Any practice still mapping to the deleted code is generating automatic rejections on every post-surgical wound claim, and those claims pile up in AR aging buckets no one is watching closely enough.<\/p>\r\n

Wound Care AR: Generic Billing vs. Specialty-Specific Cleanup<\/h2>\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
Factor<\/strong><\/td>\r\nGeneric Medical Billing Services<\/strong><\/td>\r\nSpecialty Wound Care Billing Services<\/strong><\/td>\r\n<\/tr>\r\n<\/thead>\r\n
ICD-10 depth\/laterality review<\/td>\r\nSurface-level, code accepted if it “looks close”<\/td>\r\nLine-by-line specificity match to documented depth<\/td>\r\n<\/tr>\r\n
Diabetic ulcer sequencing<\/td>\r\nOften bills E11.621 alone<\/td>\r\nEnforces dual-code pairing (etiology + L97\/L89)<\/td>\r\n<\/tr>\r\n
Deleted code monitoring<\/td>\r\nManual, reactive<\/td>\r\nContinuous EHR mapping audits<\/td>\r\n<\/tr>\r\n
Skin substitute documentation<\/td>\r\nMinimal medical necessity checks<\/td>\r\nConservative-care timeline verification<\/td>\r\n<\/tr>\r\n
Aged AR (90+ days) resolution rate<\/td>\r\n40\u201355%<\/td>\r\n80%+<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n

What a Real AR Cleanup Engagement Looks Like<\/h2>\r\n

An effective AR Cleanup for Wound Care Groups engagement doesn’t start with collections calls. It starts with a claim-level audit. Every denied and aged claim gets pulled, matched against the clinical note, and sorted into three buckets: recoverable with a corrected code, recoverable with additional documentation, or a true write-off.<\/p>\r\n

In our experience running this process across multi-site groups, the first bucket is almost always the largest, meaning most “uncollectable” AR was never actually lost revenue, just miscoded revenue sitting in limbo.<\/p>\r\n

This is where a genuine revenue integrity partner earns its keep. Rather than treating denial management as a call-center function, the work becomes a documentation-and-coding correction cycle: fix the ICD-10 specificity gap, verify the CPT-to-diagnosis linkage, confirm the MAC’s Local Coverage Determination requirements are met, and only then resubmit.<\/p>\r\n

As of 2026, Noridian’s Article A58565 (Rev 11) and CMS’s coding and billing<\/a> article on wound care both require the ICD-10-CM code to be billed to the highest level of specificity available \u2014 not “close enough.”<\/p>\r\n

For multi-site groups juggling different MAC jurisdictions, this gets harder fast. A claim that clears in one region can be automatically denied in another using the identical code, because LCD requirements differ by jurisdiction.<\/p>\r\n

That’s exactly why generic medical billing and coding services struggle with wound care AR \u2014 the rules aren’t uniform, and a one-template approach guarantees a percentage of claims will always be miscoded for the jurisdiction they’re billed in.<\/p>\r\n

Turning Aged AR Into Recovered Margin<\/h2>\r\n

If your multi-site wound care group has 90+ day AR climbing faster than case volume, that’s not a collections gap. It’s a specificity gap, and it compounds every billing cycle it goes unaddressed.<\/p>\r\n

Comprehensive RCM services<\/a> built specifically around wound care documentation and coding rules can identify exactly which claims are recoverable, which need documentation remediation, and which MAC-specific rule is being missed on repeat.<\/p>\r\n

Request a\u00a0Facility AR Diagnostic<\/a><\/strong> to see exactly where your wound care specificity gaps are costing you, or Schedule a CFO Briefing<\/strong><\/a> to walk through your aging AR report line by line.<\/p>\r\n

You can also explore current engagement models on our pricing page,<\/a> call us at 888-357-3226<\/strong><\/a>, or email info@medicalbillersandcoders.com<\/strong><\/a> to get started.<\/p>\r\n

FAQs<\/h2>\r\n\r\n
\r\n
1. What’s the fastest way to start an AR Cleanup for Wound Care Groups?<\/strong><\/strong>\r\n

Begin with a claim-level audit of all 90+ day AR, matching each denied or unpaid claim against the clinical documentation to identify specificity gaps before resubmitting anything.<\/p>\r\n<\/div>\r\n

2. Why do diabetic foot ulcer claims deny so often?<\/strong><\/strong>\r\n

Because they’re billed with only the diabetes code (E11.621) and missing the required site-and-depth-specific L97 series code, which Medicare treats as insufficient documentation of medical necessity.<\/p>\r\n<\/div>\r\n

3. Is T81.32XA still a valid code in 2026?<\/strong><\/strong>\r\n

No. It was deleted effective October 2024. Claims using it now automatically reject; the correct replacement depends on wound depth (T81.320A, T81.321A, T81.322A, or T81.329A).<\/p>\r\n<\/div>\r\n

4. Do skin substitute claims carry extra audit risk?<\/strong><\/strong>\r\n

Yes. Federal spending oversight has flagged skin substitute billing as a high-risk area, so claims lacking documented conservative-care history before application face increased scrutiny.<\/p>\r\n<\/div>\r\n

5. Can old AR Recovery Services actually recover claims that already denied once?<\/strong><\/strong>\r\n

Yes, when the original denial was caused by a fixable specificity or sequencing error rather than a true non-covered service, which is the case in the majority of wound care denials we review.<\/p>\r\n<\/div>\r\n<\/div>\r\n","protected":false},"excerpt":{"rendered":"

AR Cleanup for Wound Care Groups starts with one uncomfortable fact: most aged receivables in wound care don’t come from bad debridement technique. They come from unspecified ICD-10 codes that never should have left the coding queue. If your multi-site group is sitting on 90+ day AR that keeps growing even as case volume climbs, […]<\/p>\n","protected":false},"author":6,"featured_media":30927,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[762],"tags":[6291,6325,761],"class_list":["post-30925","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-wound-care-billing-services","tag-ar-cleanup","tag-ar-cleanup-for-wound-care-groups","tag-wound-care-billing"],"yoast_head":"\nAR Cleanup for Wound Care Groups: Fixing the Specificity Errors<\/title>\n<meta name=\"description\" content=\"Understand AR Cleanup for wound care groups to tackle aged receivables caused by ICD-10 coding issues and improve cash flow.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"AR Cleanup for Wound Care Groups: Fixing the Specificity Errors Draining Multi-Site Margins\" \/>\n<meta property=\"og:description\" content=\"Understand AR Cleanup for wound care groups to tackle aged receivables caused by ICD-10 coding issues and improve cash flow.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/\" \/>\n<meta property=\"og:site_name\" content=\"Medical Billing and RCM Blogs\" \/>\n<meta property=\"article:published_time\" content=\"2026-07-14T14:35:53+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-14T14:39:28+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.medicalbillersandcoders.com\/blog\/wp-content\/uploads\/2026\/07\/ar-cleanup-for-wound-care-groups-fixing-the-specificity-errors-draining-multi-site-margins.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1148\" \/>\n\t<meta property=\"og:image:height\" content=\"442\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Neel M\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Neel M\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":[\"Article\",\"BlogPosting\"],\"@id\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/ar-cleanup-for-wound-care-groups-fixing-errors\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/ar-cleanup-for-wound-care-groups-fixing-errors\\\/\"},\"author\":{\"name\":\"Neel M\",\"@id\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/#\\\/schema\\\/person\\\/8b7967c6700120a48f2f7e01552d68da\"},\"headline\":\"AR Cleanup for Wound Care Groups: Fixing the Specificity Errors Draining Multi-Site Margins\",\"datePublished\":\"2026-07-14T14:35:53+00:00\",\"dateModified\":\"2026-07-14T14:39:28+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/ar-cleanup-for-wound-care-groups-fixing-errors\\\/\"},\"wordCount\":1041,\"publisher\":{\"@id\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/ar-cleanup-for-wound-care-groups-fixing-errors\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/ar-cleanup-for-wound-care-groups-fixing-the-specificity-errors-draining-multi-site-margins.jpg\",\"keywords\":[\"AR Cleanup\",\"AR Cleanup for Wound Care Groups\",\"wound care billing\"],\"articleSection\":[\"Wound Care Billing Services\"],\"inLanguage\":\"en-US\",\"copyrightYear\":\"2026\",\"copyrightHolder\":{\"@id\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/#organization\"}},{\"@type\":[\"WebPage\",\"FAQPage\"],\"@id\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/ar-cleanup-for-wound-care-groups-fixing-errors\\\/\",\"url\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/ar-cleanup-for-wound-care-groups-fixing-errors\\\/\",\"name\":\"AR Cleanup for Wound Care Groups: Fixing the Specificity Errors\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/ar-cleanup-for-wound-care-groups-fixing-errors\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/ar-cleanup-for-wound-care-groups-fixing-errors\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/ar-cleanup-for-wound-care-groups-fixing-the-specificity-errors-draining-multi-site-margins.jpg\",\"datePublished\":\"2026-07-14T14:35:53+00:00\",\"dateModified\":\"2026-07-14T14:39:28+00:00\",\"description\":\"Understand AR Cleanup for wound care groups to tackle aged receivables caused by ICD-10 coding issues and improve cash flow.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/ar-cleanup-for-wound-care-groups-fixing-errors\\\/#breadcrumb\"},\"mainEntity\":[{\"@id\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/ar-cleanup-for-wound-care-groups-fixing-errors\\\/#faq-question-1784039274458\"},{\"@id\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/ar-cleanup-for-wound-care-groups-fixing-errors\\\/#faq-question-1784039290351\"},{\"@id\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/ar-cleanup-for-wound-care-groups-fixing-errors\\\/#faq-question-1784039299718\"},{\"@id\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/ar-cleanup-for-wound-care-groups-fixing-errors\\\/#faq-question-1784039309240\"},{\"@id\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/ar-cleanup-for-wound-care-groups-fixing-errors\\\/#faq-question-1784039318879\"}],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/ar-cleanup-for-wound-care-groups-fixing-errors\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/ar-cleanup-for-wound-care-groups-fixing-errors\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/ar-cleanup-for-wound-care-groups-fixing-the-specificity-errors-draining-multi-site-margins.jpg\",\"contentUrl\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/ar-cleanup-for-wound-care-groups-fixing-the-specificity-errors-draining-multi-site-margins.jpg\",\"width\":1148,\"height\":442,\"caption\":\"AR Cleanup for Wound Care Groups: Fixing the Specificity Errors Draining Multi-Site Margins\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/ar-cleanup-for-wound-care-groups-fixing-errors\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"AR Cleanup for Wound Care Groups: Fixing the Specificity Errors Draining Multi-Site Margins\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/\",\"name\":\"Medical Billing and RCM Blogs\",\"description\":\"Medical Billing and Coding Services in USA\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/#organization\"},\"alternateName\":\"MBC\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":[\"Organization\",\"Place\",\"ProfessionalService\"],\"@id\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/#organization\",\"name\":\"Medical Billers and Coders\",\"alternateName\":\"MBC\",\"url\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/04\\\/MBC-Square-Logo.png\",\"contentUrl\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/04\\\/MBC-Square-Logo.png\",\"width\":512,\"height\":512,\"caption\":\"Medical Billers and Coders\"},\"image\":{\"@id\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"telephone\":[\"888-357-3226\"],\"contactPoint\":{\"@type\":\"ContactPoint\",\"telephone\":\"888-357-3226\",\"email\":\"info@medicalbillersandcoders.com\"},\"email\":\"sales@medicalbillersandcoders.com\",\"faxNumber\":\"888-316-4566\",\"currenciesAccepted\":\"$\",\"openingHoursSpecification\":[{\"@type\":\"OpeningHoursSpecification\",\"dayOfWeek\":[\"Monday\",\"Tuesday\",\"Wednesday\",\"Thursday\",\"Friday\"],\"opens\":\"08:00\",\"closes\":\"17:00\"},{\"@type\":\"OpeningHoursSpecification\",\"dayOfWeek\":[\"Saturday\",\"Sunday\"],\"opens\":\"00:00\",\"closes\":\"00:00\"}]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/#\\\/schema\\\/person\\\/8b7967c6700120a48f2f7e01552d68da\",\"name\":\"Neel M\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/5dc470f0931ac155ccf95cfba3d079665c383cc3337fcf138b81ec5543bcab51?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/5dc470f0931ac155ccf95cfba3d079665c383cc3337fcf138b81ec5543bcab51?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/5dc470f0931ac155ccf95cfba3d079665c383cc3337fcf138b81ec5543bcab51?s=96&d=mm&r=g\",\"caption\":\"Neel M\"},\"description\":\"With almost 12 years of experience in healthcare revenue cycle management, this Revenue Cycle Specialist brings deep expertise in medical billing, claims optimization, and practice profitability. Shares industry-backed insights focused on improving collections, reducing denials, and driving operational excellence.\",\"sameAs\":[\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/\",\"https:\\\/\\\/www.linkedin.com\\\/in\\\/neel-mbc\\\/\"],\"gender\":\"Male\",\"knowsAbout\":[\"Revenue Cycle Management\"],\"knowsLanguage\":[\"English\"],\"jobTitle\":\"Revenue Cycle Specialist\"},{\"@type\":\"Question\",\"@id\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/ar-cleanup-for-wound-care-groups-fixing-errors\\\/#faq-question-1784039274458\",\"position\":1,\"url\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/ar-cleanup-for-wound-care-groups-fixing-errors\\\/#faq-question-1784039274458\",\"name\":\"1. What's the fastest way to start an AR Cleanup for Wound Care Groups?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Begin with a claim-level audit of all 90+ day AR, matching each denied or unpaid claim against the clinical documentation to identify specificity gaps before resubmitting anything.\",\"inLanguage\":\"en-US\"},\"inLanguage\":\"en-US\"},{\"@type\":\"Question\",\"@id\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/ar-cleanup-for-wound-care-groups-fixing-errors\\\/#faq-question-1784039290351\",\"position\":2,\"url\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/ar-cleanup-for-wound-care-groups-fixing-errors\\\/#faq-question-1784039290351\",\"name\":\"2. Why do diabetic foot ulcer claims deny so often?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Because they're billed with only the diabetes code (E11.621) and missing the required site-and-depth-specific L97 series code, which Medicare treats as insufficient documentation of medical necessity.\",\"inLanguage\":\"en-US\"},\"inLanguage\":\"en-US\"},{\"@type\":\"Question\",\"@id\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/ar-cleanup-for-wound-care-groups-fixing-errors\\\/#faq-question-1784039299718\",\"position\":3,\"url\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/ar-cleanup-for-wound-care-groups-fixing-errors\\\/#faq-question-1784039299718\",\"name\":\"3. Is T81.32XA still a valid code in 2026?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No. It was deleted effective October 2024. Claims using it now automatically reject; the correct replacement depends on wound depth (T81.320A, T81.321A, T81.322A, or T81.329A).\",\"inLanguage\":\"en-US\"},\"inLanguage\":\"en-US\"},{\"@type\":\"Question\",\"@id\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/ar-cleanup-for-wound-care-groups-fixing-errors\\\/#faq-question-1784039309240\",\"position\":4,\"url\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/ar-cleanup-for-wound-care-groups-fixing-errors\\\/#faq-question-1784039309240\",\"name\":\"4. Do skin substitute claims carry extra audit risk?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. Federal spending oversight has flagged skin substitute billing as a high-risk area, so claims lacking documented conservative-care history before application face increased scrutiny.\",\"inLanguage\":\"en-US\"},\"inLanguage\":\"en-US\"},{\"@type\":\"Question\",\"@id\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/ar-cleanup-for-wound-care-groups-fixing-errors\\\/#faq-question-1784039318879\",\"position\":5,\"url\":\"https:\\\/\\\/www.medicalbillersandcoders.com\\\/blog\\\/ar-cleanup-for-wound-care-groups-fixing-errors\\\/#faq-question-1784039318879\",\"name\":\"5. Can old AR Recovery Services actually recover claims that already denied once?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes, when the original denial was caused by a fixable specificity or sequencing error rather than a true non-covered service, which is the case in the majority of wound care denials we review.\",\"inLanguage\":\"en-US\"},\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"AR Cleanup for Wound Care Groups: Fixing the Specificity Errors","description":"Understand AR Cleanup for wound care groups to tackle aged receivables caused by ICD-10 coding issues and improve cash flow.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/","og_locale":"en_US","og_type":"article","og_title":"AR Cleanup for Wound Care Groups: Fixing the Specificity Errors Draining Multi-Site Margins","og_description":"Understand AR Cleanup for wound care groups to tackle aged receivables caused by ICD-10 coding issues and improve cash flow.","og_url":"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/","og_site_name":"Medical Billing and RCM Blogs","article_published_time":"2026-07-14T14:35:53+00:00","article_modified_time":"2026-07-14T14:39:28+00:00","og_image":[{"width":1148,"height":442,"url":"https:\/\/www.medicalbillersandcoders.com\/blog\/wp-content\/uploads\/2026\/07\/ar-cleanup-for-wound-care-groups-fixing-the-specificity-errors-draining-multi-site-margins.jpg","type":"image\/jpeg"}],"author":"Neel M","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Neel M","Est. reading time":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":["Article","BlogPosting"],"@id":"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/#article","isPartOf":{"@id":"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/"},"author":{"name":"Neel M","@id":"https:\/\/www.medicalbillersandcoders.com\/blog\/#\/schema\/person\/8b7967c6700120a48f2f7e01552d68da"},"headline":"AR Cleanup for Wound Care Groups: Fixing the Specificity Errors Draining Multi-Site Margins","datePublished":"2026-07-14T14:35:53+00:00","dateModified":"2026-07-14T14:39:28+00:00","mainEntityOfPage":{"@id":"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/"},"wordCount":1041,"publisher":{"@id":"https:\/\/www.medicalbillersandcoders.com\/blog\/#organization"},"image":{"@id":"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/#primaryimage"},"thumbnailUrl":"https:\/\/www.medicalbillersandcoders.com\/blog\/wp-content\/uploads\/2026\/07\/ar-cleanup-for-wound-care-groups-fixing-the-specificity-errors-draining-multi-site-margins.jpg","keywords":["AR Cleanup","AR Cleanup for Wound Care Groups","wound care billing"],"articleSection":["Wound Care Billing Services"],"inLanguage":"en-US","copyrightYear":"2026","copyrightHolder":{"@id":"https:\/\/www.medicalbillersandcoders.com\/blog\/#organization"}},{"@type":["WebPage","FAQPage"],"@id":"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/","url":"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/","name":"AR Cleanup for Wound Care Groups: Fixing the Specificity Errors","isPartOf":{"@id":"https:\/\/www.medicalbillersandcoders.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/#primaryimage"},"image":{"@id":"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/#primaryimage"},"thumbnailUrl":"https:\/\/www.medicalbillersandcoders.com\/blog\/wp-content\/uploads\/2026\/07\/ar-cleanup-for-wound-care-groups-fixing-the-specificity-errors-draining-multi-site-margins.jpg","datePublished":"2026-07-14T14:35:53+00:00","dateModified":"2026-07-14T14:39:28+00:00","description":"Understand AR Cleanup for wound care groups to tackle aged receivables caused by ICD-10 coding issues and improve cash flow.","breadcrumb":{"@id":"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/#breadcrumb"},"mainEntity":[{"@id":"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/#faq-question-1784039274458"},{"@id":"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/#faq-question-1784039290351"},{"@id":"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/#faq-question-1784039299718"},{"@id":"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/#faq-question-1784039309240"},{"@id":"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/#faq-question-1784039318879"}],"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/#primaryimage","url":"https:\/\/www.medicalbillersandcoders.com\/blog\/wp-content\/uploads\/2026\/07\/ar-cleanup-for-wound-care-groups-fixing-the-specificity-errors-draining-multi-site-margins.jpg","contentUrl":"https:\/\/www.medicalbillersandcoders.com\/blog\/wp-content\/uploads\/2026\/07\/ar-cleanup-for-wound-care-groups-fixing-the-specificity-errors-draining-multi-site-margins.jpg","width":1148,"height":442,"caption":"AR Cleanup for Wound Care Groups: Fixing the Specificity Errors Draining Multi-Site Margins"},{"@type":"BreadcrumbList","@id":"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.medicalbillersandcoders.com\/blog\/"},{"@type":"ListItem","position":2,"name":"AR Cleanup for Wound Care Groups: Fixing the Specificity Errors Draining Multi-Site Margins"}]},{"@type":"WebSite","@id":"https:\/\/www.medicalbillersandcoders.com\/blog\/#website","url":"https:\/\/www.medicalbillersandcoders.com\/blog\/","name":"Medical Billing and RCM Blogs","description":"Medical Billing and Coding Services in USA","publisher":{"@id":"https:\/\/www.medicalbillersandcoders.com\/blog\/#organization"},"alternateName":"MBC","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.medicalbillersandcoders.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":["Organization","Place","ProfessionalService"],"@id":"https:\/\/www.medicalbillersandcoders.com\/blog\/#organization","name":"Medical Billers and Coders","alternateName":"MBC","url":"https:\/\/www.medicalbillersandcoders.com\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.medicalbillersandcoders.com\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/www.medicalbillersandcoders.com\/blog\/wp-content\/uploads\/2025\/04\/MBC-Square-Logo.png","contentUrl":"https:\/\/www.medicalbillersandcoders.com\/blog\/wp-content\/uploads\/2025\/04\/MBC-Square-Logo.png","width":512,"height":512,"caption":"Medical Billers and Coders"},"image":{"@id":"https:\/\/www.medicalbillersandcoders.com\/blog\/#\/schema\/logo\/image\/"},"telephone":["888-357-3226"],"contactPoint":{"@type":"ContactPoint","telephone":"888-357-3226","email":"info@medicalbillersandcoders.com"},"email":"sales@medicalbillersandcoders.com","faxNumber":"888-316-4566","currenciesAccepted":"$","openingHoursSpecification":[{"@type":"OpeningHoursSpecification","dayOfWeek":["Monday","Tuesday","Wednesday","Thursday","Friday"],"opens":"08:00","closes":"17:00"},{"@type":"OpeningHoursSpecification","dayOfWeek":["Saturday","Sunday"],"opens":"00:00","closes":"00:00"}]},{"@type":"Person","@id":"https:\/\/www.medicalbillersandcoders.com\/blog\/#\/schema\/person\/8b7967c6700120a48f2f7e01552d68da","name":"Neel M","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/5dc470f0931ac155ccf95cfba3d079665c383cc3337fcf138b81ec5543bcab51?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/5dc470f0931ac155ccf95cfba3d079665c383cc3337fcf138b81ec5543bcab51?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/5dc470f0931ac155ccf95cfba3d079665c383cc3337fcf138b81ec5543bcab51?s=96&d=mm&r=g","caption":"Neel M"},"description":"With almost 12 years of experience in healthcare revenue cycle management, this Revenue Cycle Specialist brings deep expertise in medical billing, claims optimization, and practice profitability. Shares industry-backed insights focused on improving collections, reducing denials, and driving operational excellence.","sameAs":["https:\/\/www.medicalbillersandcoders.com\/","https:\/\/www.linkedin.com\/in\/neel-mbc\/"],"gender":"Male","knowsAbout":["Revenue Cycle Management"],"knowsLanguage":["English"],"jobTitle":"Revenue Cycle Specialist"},{"@type":"Question","@id":"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/#faq-question-1784039274458","position":1,"url":"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/#faq-question-1784039274458","name":"1. What's the fastest way to start an AR Cleanup for Wound Care Groups?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Begin with a claim-level audit of all 90+ day AR, matching each denied or unpaid claim against the clinical documentation to identify specificity gaps before resubmitting anything.","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/#faq-question-1784039290351","position":2,"url":"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/#faq-question-1784039290351","name":"2. Why do diabetic foot ulcer claims deny so often?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Because they're billed with only the diabetes code (E11.621) and missing the required site-and-depth-specific L97 series code, which Medicare treats as insufficient documentation of medical necessity.","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/#faq-question-1784039299718","position":3,"url":"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/#faq-question-1784039299718","name":"3. Is T81.32XA still a valid code in 2026?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"No. It was deleted effective October 2024. Claims using it now automatically reject; the correct replacement depends on wound depth (T81.320A, T81.321A, T81.322A, or T81.329A).","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/#faq-question-1784039309240","position":4,"url":"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/#faq-question-1784039309240","name":"4. Do skin substitute claims carry extra audit risk?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Yes. Federal spending oversight has flagged skin substitute billing as a high-risk area, so claims lacking documented conservative-care history before application face increased scrutiny.","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/#faq-question-1784039318879","position":5,"url":"https:\/\/www.medicalbillersandcoders.com\/blog\/ar-cleanup-for-wound-care-groups-fixing-errors\/#faq-question-1784039318879","name":"5. Can old AR Recovery Services actually recover claims that already denied once?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Yes, when the original denial was caused by a fixable specificity or sequencing error rather than a true non-covered service, which is the case in the majority of wound care denials we review.","inLanguage":"en-US"},"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"https:\/\/www.medicalbillersandcoders.com\/blog\/wp-json\/wp\/v2\/posts\/30925","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.medicalbillersandcoders.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.medicalbillersandcoders.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.medicalbillersandcoders.com\/blog\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.medicalbillersandcoders.com\/blog\/wp-json\/wp\/v2\/comments?post=30925"}],"version-history":[{"count":5,"href":"https:\/\/www.medicalbillersandcoders.com\/blog\/wp-json\/wp\/v2\/posts\/30925\/revisions"}],"predecessor-version":[{"id":30932,"href":"https:\/\/www.medicalbillersandcoders.com\/blog\/wp-json\/wp\/v2\/posts\/30925\/revisions\/30932"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.medicalbillersandcoders.com\/blog\/wp-json\/wp\/v2\/media\/30927"}],"wp:attachment":[{"href":"https:\/\/www.medicalbillersandcoders.com\/blog\/wp-json\/wp\/v2\/media?parent=30925"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.medicalbillersandcoders.com\/blog\/wp-json\/wp\/v2\/categories?post=30925"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.medicalbillersandcoders.com\/blog\/wp-json\/wp\/v2\/tags?post=30925"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}