HCPCS Code G0327

Colorectal cancer screening; blood-based biomarker
Code effective Jul 01, 2021

HCPCS Section
Procedures/Professional Services (Temporary Codes)

G0327 is a valid 2026 HCPCS code meaning Colorectal cancer screening; blood-based biomarker or (Colon ca scrn;bld-bsd biomrk) for short. HCPCS G0327 has been effective since 07/01/2021 and applies to Diagnostic laboratory.

HCPCS Code Details - G0327

HCPCS Level II Code
Section G - Procedures/Professional Services (Temporary Codes)
HCPCS Code G0327
Description

Long description:
Colorectal cancer screening; blood-based biomarker

Short description:
Colon ca scrn;bld-bsd biomrk

HCPCS Pricing indicator 21 - Price subject to national limitation amount
Multiple pricing indicator A - Not applicable as HCPCS priced under one methodology
Coverage code D - Special coverage instructions apply
BETOS2 code T1H - Lab tests - other (non-Medicare fee schedule)
HCPCS Action code N - No maintenance for this code
Type of service 5 - Diagnostic laboratory
Effective date Effective Jul 01, 2021
Date added Added Jul 01, 2021

See also

  • HCPCS G0323 · Care management services for behavioral health conditions, at least 20 minutes of clinical psychologist, clinical social worker, mental health counselor, or marriage and family therapist time, per calendar month. (these services include the following required elements: initial assessment or follow-up monitoring, including the use of applicable validated rating scales; behavioral health care planning in relation to behavioral/psychiatric health problems, including revision for patients who are not progressing or whose status changes; facilitating and coordinating treatment such as psychotherapy, coordination with and/or referral to physicians and practitioners who are authorized by medicare to prescribe medications and furnish e/m services, counseling and/or psychiatric consultation; and continuity of care with a designated member of the care team)

  • HCPCS G0104 · Colorectal cancer screening; flexible sigmoidoscopy

  • HCPCS G0105 · Colorectal cancer screening; colonoscopy on individual at high risk

  • HCPCS G0106 · Colorectal cancer screening; alternative to g0104, screening sigmoidoscopy, barium enema

  • HCPCS G0120 · Colorectal cancer screening; alternative to g0105, screening colonoscopy, barium enema.

  • HCPCS G0121 · Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk

  • HCPCS G0122 · Colorectal cancer screening; barium enema

  • HCPCS G0328 · Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous

  • HCPCS G0464 · Colorectal cancer screening; stool-based dna and fecal occult hemoglobin (e.g., kras, ndrg4 and bmp3)

1 Two-digit numeric codes are Level I code modifiers copyrighted© by the American Medical Association's Current Procedural Terminology (CPT).

2 BETOS stands for “Berenson-Eggers Type Of Service”

HCPCS Level II codes and descriptors are approved and maintained jointly by the alpha-numeric editorial panel (consisting of CMS, the Health Insurance Association of America, and the Blue Cross and Blue Shield Association). — Updated 6/23/2026

CPT® is a registered trademark of the American Medical Association (AMA). All rights reserved.