Summary & Overview

CPT 86200: CCP Antibody Test for Rheumatoid Arthritis

CPT code 86200 denotes a laboratory serology test that detects cyclic citrullinated peptide (CCP) antibodies, an important biomarker used to differentiate rheumatoid arthritis (RA) from other arthritides. Nationally, CCP testing influences diagnostic pathways, early therapeutic decisions, and disease classification for patients with suspected inflammatory arthritis.

Key payers in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. The publication summarizes coverage and billing context across major commercial and federal payers and explains how CPT code 86200 is used in clinical workflows and claims processing.

Readers will find concise clinical context about CCP antibody testing, the typical laboratory service setting, and what this code represents on a claim. The report provides benchmarks and payer-focused observations where available, highlights common billing and documentation considerations, and outlines policy developments that affect lab reimbursement and utilization. Data not available in the input are noted where applicable.

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Billing Code Overview

CPT code 86200 describes a laboratory technical test to detect cyclic citrullinated peptide (CCP) antibody, most commonly performed on serum. This assay is used to identify CCP antibodies that help differentiate rheumatoid arthritis (RA) from other forms of arthritis.

Service Type: Laboratory diagnostic test (serology)

Typical Site of Service: Clinical laboratory or hospital lab

Clinical & Coding Specifications

Clinical Context

A 52-year-old female presents to rheumatology with a 6-month history of progressive symmetric joint pain and morning stiffness lasting more than 60 minutes affecting the wrists and metacarpophalangeal joints. The rheumatologist performs a focused history and physical exam, orders laboratory tests including rheumatoid factor and cyclic citrullinated peptide (CCP) antibody, and requests a serum draw. The specimen is sent to the clinical laboratory where a medical technologist/analyst performs a serologic assay to detect CCP antibodies. Results are reported to the ordering provider for diagnostic differentiation of rheumatoid arthritis from other inflammatory and degenerative arthritides. Typical workflow steps: test ordered by physician or advanced practice provider; phlebotomy in outpatient clinic or specimen collection center; serum separation and transport to clinical laboratory; assay performed by lab personnel using validated immunoassay methods; result review by lab director or qualified technologist; result transmitted to the ordering clinician and entered into the electronic medical record.

Coding Specifications

Modifier	Description	When to Use
`26`	Professional component	Use when billing only the physician interpretation or oversight of the laboratory result separate from the technical service.
`TC`	Technical component	Use when billing only the laboratory technical component (equipment, reagents, and technician work).
`90`	Reference (outside) lab	Use when the test is performed by an outside laboratory and results are reported by the performing lab.
`91`	Repeat clinical diagnostic laboratory test	Use when the same test is repeated on the same day to confirm a result or due to an initial invalid/indeterminate run.
`52`	Reduced services	Use when the test was partially performed or a limited panel was provided compared with the full ordered service.
`53`	Discontinued procedure	Use when specimen collection or assay was started but discontinued for documented clinical reasons.
`59`	Distinct procedural service	Use when multiple lab services on the same day require separation because they are distinct and not usually billed together.
`62`	Two surgeons (co-surgeons) — rarely applicable	Rarely used; included for completeness when two qualified clinicians share professional responsibility for a complex diagnostic procedure component.
`76`	Repeat procedure by same physician (Note: not in provided list)	Data not available in the input.
`91`	(Already listed)

Taxonomy Code	Specialty	Notes
207RH0000X	Rheumatology	Ordering specialists who evaluate and manage suspected rheumatoid arthritis.
207K00000X	Allergy & Immunology	Specialists who may order autoimmune serologies in complex immune-mediated disease.
2080P0005X	Clinical Pathology	Laboratory physicians overseeing performance and interpretation of serologic assays.
213E00000X	Family Medicine	Primary care clinicians who commonly order initial serologic testing for joint complaints.
207L00000X	Internal Medicine	Hospital- or clinic-based internists who order diagnostic serologies for rheumatologic evaluation.

Related Diagnoses

ICD-10 Code	Description	Clinical Relevance
`M06.9`	Rheumatoid arthritis, unspecified	Primary diagnosis for which CCP antibody testing (`86200`) is frequently ordered to support diagnosis.
`M05.79`	Rheumatoid arthritis with rheumatoid factor of multiple sites without organ or systems involvement	CCP testing complements RF testing to improve diagnostic specificity.
`M13.0`	Arthralgia	Non-specific joint pain where CCP testing may be used when RA is suspected clinically.
`M06.0`	Rheumatoid arthritis with involvement of multiple sites	CCP helps differentiate RA from other polyarthropathies.
`M15.0`	Primary generalized (osteo)arthritis	Included to document differential diagnosis where CCP is typically negative, assisting differentiation from RA.

Related CPT Codes

CPT Code	Description	Relationship to This Procedure
`36415`	Collection of venous blood by venipuncture	Commonly performed immediately before `86200` to obtain the serum specimen for CCP antibody testing.
`99000`	Handling and/or conveyance of specimen for transfer to another facility (add-on)	Used when specimen transport logistics are billed separately in some settings when sending to reference lab performing `86200`.
`85025`	Blood count; automated differential WBC count (CBC with differential)	Often ordered concurrently to assess systemic inflammation and assist overall clinical evaluation.
`86140`	Antibody; rheumatoid factor (RF)	Frequently ordered alongside `86200` to compare CCP antibody and rheumatoid factor results for RA diagnosis.
`99070`	Supplies and materials provided by physician (eg, bandages, gauze)	May be used when supplies for phlebotomy are billed in certain non-facility payment arrangements.