RCM Finder Resource Center

Healthcare RCM Blog

Practical guidance on medical billing, coding, compliance and practice growth, written for practice managers and physicians.

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Every guide is reviewed by Awais Afzal, founder of RCM Finder.

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Latest guides

Newest first. Use the page numbers at the bottom to reach every guide.

Medical coder matching an allergy diagnosis in a note to the correct ICD-10 code

Allergic Reaction ICD-10 Codes: T78, T88.6 and Z88 Explained

Which allergic reaction ICD-10 codes fit food, drug, insect and anaphylaxis encounters, and how to tell a reaction code from an allergy status code. Checked against the FY2027 code set.
Coder reviewing abdominal surgery diagnosis, complication and aftercare ICD-10 code cards at a desk

ICD-10 Codes for Abdominal Surgery: Pre-Op to Aftercare

Which diagnosis codes belong on an abdominal surgery claim: the condition treated, complications such as K91 and T81, and aftercare or status codes, checked against FY2027 files.
Illustrated OB-GYN billing desk with a code reference card, checklist and ultrasound screen

Gynecology CPT Codes Guide: Visits, Procedures & Modifiers

A practical map of gynecology CPT codes: how visits, screening, procedures and surgery are grouped, which bundling and global-period rules apply, and how to confirm each code.
Illustration of an EHR screen linked by arrows to a claim form and a payment coin

EHR and RCM Integration: What Changes in Your Billing Workflow

EHR and RCM integration changes billing only where data moves cleanly from chart to claim. See which data matters, what breaks without it and how to choose a setup.
Illustrated syringe and infant antibody vial split by a simple decision arrow for RSV billing codes

CPT Code for RSV Vaccine and Antibodies: 2026-27 Billing Guide

The CPT code for RSV vaccine changes with the product, and infant antibodies are billed differently from vaccines. See the 2026-27 codes and the Medicare Part D rule.
Friendly illustrated laser device treating a shoulder with a coding card beside it

CPT Codes for Laser Therapy: Billing, Coverage and Pitfalls

Which CPT codes apply to therapeutic laser, what 2026 payer policies say about coverage, and how to check before a laser session turns into an unpaid claim.

Comprehensive Guide to Chiropractic Billing Services in Chandler, Arizona

Comprehensive Guide to Chiropractic Billing Services in Chandler, Arizona In the ever-evolving landscape of healthcare, chiropractic services stand out as a vital component of holistic health management. With the growing demand for chiropractic care, efficient billing practices have become essential for providers to maintain financial health and focus on patient care. This guide explores chiropractic […]

Illustrated care coordinator with a phone and monthly calendar beside a heart-shaped chart

Chronic Care Management Billing: CPT 99490, 99487, 99491

Chronic care management billing for Medicare: which CPT codes to use, whose time counts, what consent and the two-condition rule require, and what we could confirm about 2026 payment.
Illustrated eye chart and clipboard with a lens icon on a billing desk

Cataract Surgery CPT Codes: 66982, 66984 and Billing Rules

A plain-language guide to cataract surgery CPT codes: how to choose between 66984 and 66982, what Medicare expects in the chart, which modifiers apply and how premium lenses are billed.
Medicare Fee-for-Service Billing

Comprehensive Guide to Billing and Coding of Medicare Fee-for-Service Claims

Navigating the complexities of billing and coding for Medicare Fee-for-Service (FFS) claims can be a daunting task for healthcare providers. Understanding the nuances of this traditional payment model is essential for ensuring accurate reimbursements and maintaining a healthy revenue cycle. This article aims to break down the key components of Medicare FFS billing and coding […]

Group therapy circle in a bright room with a small calendar of IOP sessions on the wall

IOP Billing for Co-Occurring Disorders: Codes, Rules, Auth

Which code applies to an IOP serving mental health and substance use patients depends on the payer. Here is how Medicare, Medicaid and commercial rules differ.
Illustration of a billing specialist matching therapy session notes to CPT codes

Mental Health CPT Codes: Evaluation, Therapy and Add-On Guide

A sourced guide to mental health CPT codes: the evaluation, psychotherapy, add-on, crisis, testing and telehealth rules that decide which code a claim needs.

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