ICD-10-CM Diagnosis Coding
We abstract primary, secondary, and comorbid diagnoses to the highest level of clinical specificity to support medical necessity across all payers.
Certified Medical Coding Services for Healthcare Practices
Doc Flow RCM provides AAPC and AHIMA-certified medical coding, clinical documentation review, modifier validation, and coding compliance audits for physicians, surgical groups, and specialty practices across the United States.
- ✓ Accurate ICD-10-CM, CPT, and HCPCS Level II Coding
- ✓ E/M Leveling, Surgical Operative Note & Procedure Coding
- ✓ NCCI Edits, LCD/NCD Medical Necessity & Modifier Validation
- ✓ HCC Risk Adjustment, Chart Audits & CDI Support
Comprehensive Medical Coding Support From Chart Abstraction to Clean Claim Release
Doc Flow RCM translates clinical encounters, operative notes, and diagnostic reports into compliant, high-accuracy codes that maximize reimbursement and prevent payer denials.
CPT & HCPCS Procedure Coding
Accurate coding for office procedures, diagnostic tests, injections, durable medical equipment (DME), J-codes, and biological supplies.
E/M Coding & Leveling
Strict adherence to AMA and CMS Evaluation & Management guidelines based on Medical Decision Making (MDM) and total provider time.
Surgical & Operative Coding
Line-by-line abstraction of complex operative reports for inpatient, outpatient, and Ambulatory Surgery Center (ASC) multi-procedure cases.
NCCI Edits & Modifier Scrubbing
Pre-submission validation of anatomical and functional modifiers (25, 59, XU, 50, 51) against National Correct Coding Initiative bundling rules.
HCC & Risk Adjustment Coding
Hierarchical Condition Category (HCC) chart reviews and RAF score optimization for Medicare Advantage and value-based care programs.
Coding Audits & CDI Queries
Prospective and retrospective chart audits coupled with Clinical Documentation Improvement (CDI) feedback to prevent undercoding and overcoding.
Coding Denial Rework & Appeals
Root-cause analysis of coding-related rejections, CO-16/CO-97 bundling denials, and medical necessity appeals backed by clinical citations.
How Our Medical Coding Process Works
We follow a structured 6-step coding and quality assurance workflow from clinical chart retrieval through clean claim release.
01
Clinical Chart Retrieval
We securely access signed encounter notes, operative reports, and lab/imaging results directly from your EHR.
02
Documentation & CDI Review
Coders verify provider signatures, laterality, anatomical detail, and flag missing elements via provider queries.
03
Code & Modifier Assignment
Certified coders assign accurate ICD-10-CM, CPT, HCPCS codes, and procedure modifiers based on specialty rules.
04
LCD/NCD & NCCI Validation
Every encounter is checked against Medicare LCD/NCD policies, MUE limits, and NCCI unbundling edits.
05
Internal QA Coding Audit
Senior coding auditors review high-dollar surgical claims and complex E/M encounters before charge sign-off.
06
Charge Entry & Claim Release
Validated codes are entered into your billing queue for clean first-pass claim submission within 24 hours.
Audit-Ready Coding Accuracy Across Every Clinical Encounter
Our coding protocols protect your practice from payer recoupments and RAC audits while capturing every legitimate dollar of reimbursement supported by your clinical documentation.
Outpatient, E/M & Specialty Clinic Coding
- ✓2024/2026 AMA E/M complexity leveling (MDM & time-based)
- ✓Preventive visits, split/shared encounters, and incident-to billing
- ✓Chronic Care Management (CCM), RPM, and telehealth coding
- ✓Accurate linkage of diagnosis pointers to procedure line items
Surgical, Interventional & ASC Coding
- ✓Detailed operative report abstraction for multi-level procedures
- ✓Fluoroscopic/ultrasound guidance, arthroscopy, and spine coding
- ✓Global surgical package tracking (modifiers 24, 58, 78, 79)
- ✓Co-surgeon (62) and assistant-at-surgery (80, 82, AS) billing
Payer Edit Scrubbing & Medical Necessity
- ✓CMS Local & National Coverage Determination (LCD/NCD) checks
- ✓Medically Unlikely Edits (MUE) unit and frequency verification
- ✓Proper application of NCCI-associated modifiers (25, 59, XE, XS, XP, XU)
- ✓Commercial payer-specific bundling and prior auth code matching
Compliance Audits & Provider Education
- ✓Routine internal quality audits aligned with OIG compliance standards
- ✓Identification of missed billable add-on codes and supplies
- ✓Customized provider cheat sheets and documentation templates
- ✓Defense documentation support for payer ADR and RAC reviews
Why Medical Practices Choose Doc Flow RCM for Medical Coding
We pair certified specialty coders with rigorous quality controls so your providers can focus on patient care instead of complex coding regulations.
AAPC & AHIMA Certified
Credentialed Coding Specialists
Your charts are coded exclusively by certified professionals (CPC, CCS, CIC, COC, CPMA) with deep specialty-specific experience.
24-Hour Turnaround
Zero Coding Backlogs
We code signed encounters within 24 hours, eliminating charge lag and accelerating your overall accounts receivable cycle.
Revenue Protection
Eliminate Undercoding & Denials
We capture every supported add-on procedure, supply code, and E/M complexity level while preventing costly bundling rejections.
All Major EHRs
Direct EHR & Encoder Integration
Seamless workflow inside Epic, Athenahealth, eClinicalWorks, AdvancedMD, NextGen, Kareo/Tebra, and 3M/Optum coding encoders.
Audit-Ready
Multi-Tier QA & OIG Compliance
Continuous internal chart auditing ensures 99%+ coding accuracy and full compliance with CMS, HIPAA, and OIG guidelines.
Flexible Scaling
Full-Time or Backlog Support
Whether you need complete daily coding management, vacation coverage, or surgical backlog cleanup, we scale instantly to your volume.
Specialty-Specific Medical Coding Across the United States
We assign coders who specialize in your exact clinical discipline, ensuring mastery of specialty CPT guidelines, anatomical modifiers, and local payer policies.
Interventional Pain Management
Orthopedics & Spine Surgery
Psychiatry & Behavioral Health
Cardiology & Electrophysiology
Primary Care & Internal Medicine
General & Vascular Surgery
Ambulatory Surgery Centers (ASC)
ENT & Otolaryngology
Neurology & Neurosurgery
Gastroenterology & Endoscopy
Radiology & Diagnostic Imaging
Urgent Care & Emergency Medicine
Frequently Asked Questions About Medical Coding Services
Clear answers on our coder certifications, turnaround times, documentation queries, and EHR workflows.
Q1. Are your medical coders certified by AAPC or AHIMA?
Yes. Every coder assigned to your practice holds active credentials from AAPC (such as CPC, COC, CPMA, or specialty certifications) or AHIMA (CCS, CCS-P) and completes ongoing annual CEU training for ICD-10 and CPT updates.
Q2. What is your turnaround time for coding daily patient encounters and operative notes?
Our standard service level agreement (SLA) is 24 hours from the time the clinical note or operative report is signed in your EHR, ensuring zero charge lag and rapid claim submission.
Q3. How do your coders handle incomplete or ambiguous provider documentation?
We never guess or assume clinical details. If a chart lacks required specificity—such as laterality, approach, or time documentation—our team sends a concise, compliant CDI query to the provider before finalizing the code.
Q4. Can you code directly inside our existing EHR and Practice Management software?
Yes. We work directly inside your current EHR and billing platform (including Epic, Athenahealth, eClinicalWorks, AdvancedMD, Kareo/Tebra, and NextGen) via secure, HIPAA-compliant VPN access.
Q5. Do you offer standalone medical coding audits or backlog cleanup?
Absolutely. In addition to full-time daily coding support, we offer retrospective/prospective chart audits to benchmark provider coding accuracy as well as rapid backlog resolution for unbilled encounters.
Ready to Improve Coding Accuracy & Eliminate Claim Denials?
Partner with Doc Flow RCM’s certified medical coders to optimize reimbursement, strengthen compliance, and achieve a 99.2% clean coding accuracy rate across your practice.