Accounts Receivable Aging Research: Turning Reports into Review Queues

Research date: 2026-08-07. Scope: operational research for a billing owner designing a Philippines-based support workflow; this is not legal, coding, or clinical advice.

An aging report is a prioritization input, not a conclusion. A useful follow-up queue explains why a balance remains open, what action is allowed, what evidence has already been checked, and when an owner must decide the next step.

Method: I compared the current CMS billing and coding references with HHS privacy and security requirements, NIST control guidance, ONC safety material, and AHRQ communication guidance. The result is a control-oriented checklist: preserve the source record, separate preparation from approval, and make exceptions visible.

For each selected account, retain the aging bucket, balance, payer or customer, last activity, claim or invoice reference, latest source response, promised or required follow-up date, contact channel, and exception reason. Separate routine status checks from disputes, credit balances, bankruptcy, privacy concerns, and potential write-offs.

A practical first-week test is to give the specialist a small mixed queue, require a source reference on every completed item, and review all exceptions before increasing access. Measure completeness, correct routing, aging, and rework rather than raw item volume.

The specialist can perform approved status follow-up and document responses. The owner approves settlements, write-offs, refunds, patient-facing disputes, and changes to collection strategy. Escalate accounts where the source record conflicts with the aging report or a deadline is unclear.

Sources (10, checked 2026-08-07):

CMS Medicare Claims Processing Manual: https://www.cms.gov/regulations-and-guidance/guidance/manuals/internet-only-manuals-ioms-items/cms018912

CMS National Correct Coding Initiative: https://www.cms.gov/medicare/coding-billing/national-correct-coding-initiative-ncci-edits

CMS HIPAA Administrative Simplification: https://www.cms.gov/medicare/regulations-guidance/administrative-simplification

HHS HIPAA Security Rule: https://www.hhs.gov/hipaa/for-professionals/security/index.html

HHS HIPAA Privacy Rule: https://www.hhs.gov/hipaa/for-professionals/privacy/index.html

HHS HIPAA Breach Notification Rule: https://www.hhs.gov/hipaa/for-professionals/breach-notification/index.html

NIST SP 800-66 Rev. 2: https://csrc.nist.gov/pubs/sp/800/66/r2/final

NIST SP 800-207 Zero Trust Architecture: https://csrc.nist.gov/pubs/sp/800/207/final

ONC SAFER Guides: https://www.healthit.gov/topic/safety/safer-guides

AHRQ Health Literacy Universal Precautions Toolkit: https://www.ahrq.gov/health-literacy/improve/precautions/index.html