HCPCS Code G9424

Specimen site other than anatomic location of lung, or classified as nsclc-nos
Code effective Jan 01, 2015

HCPCS Section
Procedures/Professional Services (Temporary Codes)

G9424 is a valid 2026 HCPCS code meaning Specimen site other than anatomic location of lung, or classified as nsclc-nos or (Site no lung or lung cx) for short. HCPCS G9424 has been effective since 01/01/2015 and applies to Medical care.

HCPCS Code Details - G9424
HCPCS Level II Code Section G - Procedures/Professional Services (Temporary Codes)
HCPCS Code	`G9424`
Description	Long description: Specimen site other than anatomic location of lung, or classified as nsclc-nos Short description: Site no lung or lung cx
HCPCS Pricing indicator	`00` - Physician Fee Schedule And Non-Physician Practitioners - Service not separately priced by part B (e.g., services not covered, bundled, used by Part A only, etc.)
Multiple pricing indicator	`9` - Not applicable as HCPCS not priced separately by part B or value is not established
Coverage code	`C` - Carrier judgment
BETOS² code	`Z2` - Undefined codes
HCPCS Action code	`N` - No maintenance for this code
Type of service	`1` - Medical care
Effective date	Effective Jan 01, 2015
Date added	Added Jan 01, 2015

HCPCS G9423 · Documentation of medical reason for not including pt category, pn category and histologic type [for patient with appropriate exclusion criteria (e.g., metastatic disease, benign tumors, malignant tumors other than carcinomas, inadequate surgical specimens)]
HCPCS G8797 · Specimen site other than anatomic location of esophagus
HCPCS G8798 · Specimen site other than anatomic location of prostate
HCPCS G9285 · Specimen site other than anatomic location of lung or is not classified as non small cell lung cancer
HCPCS G9291 · Specimen site other than anatomic location of lung, is not classified as non small cell lung cancer or classified as nsclc-nos
HCPCS G9295 · Specimen site other than anatomic cutaneous location
HCPCS G9420 · Specimen site other than anatomic location of lung or is not classified as primary non-small cell lung cancer
HCPCS G9430 · Specimen site other than anatomic cutaneous location
HCPCS G9425 · Primary lung carcinoma resection report does not document pt category, pn category and for non-small cell lung cancer, histologic type (e.g., squamous cell carcinoma, adenocarcinoma)

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

HCPCS Code G9424

HCPCS Code Details - G9424

See also

HCPCS G9423 · Documentation of medical reason for not including pt category, pn category and histologic type [for patient with appropriate exclusion criteria (e.g., metastatic disease, benign tumors, malignant tumors other than carcinomas, inadequate surgical specimens)]

HCPCS G8797 · Specimen site other than anatomic location of esophagus

HCPCS G8798 · Specimen site other than anatomic location of prostate

HCPCS G9285 · Specimen site other than anatomic location of lung or is not classified as non small cell lung cancer

HCPCS G9291 · Specimen site other than anatomic location of lung, is not classified as non small cell lung cancer or classified as nsclc-nos

HCPCS G9295 · Specimen site other than anatomic cutaneous location

HCPCS G9420 · Specimen site other than anatomic location of lung or is not classified as primary non-small cell lung cancer

HCPCS G9430 · Specimen site other than anatomic cutaneous location

HCPCS G9425 · Primary lung carcinoma resection report does not document pt category, pn category and for non-small cell lung cancer, histologic type (e.g., squamous cell carcinoma, adenocarcinoma)