Home
Career Stage
Medical Students Residents Attendings CPT Codes Resources Blog Support

82607 Vitamin b-12

Pathology & Lab

Also known as: B12 assay, cobalamin level, vitamin B12 test

Laboratory assay measuring vitamin B12 (cobalamin) concentration in serum or plasma for diagnosis of B12 deficiency and evaluation of megaloblastic anemia.

In Plain Language

B12 blood test; vitamin B12 level

Clinical Context

Used in diagnosis of pernicious anemia, dietary B12 deficiency, malabsorption disorders, and neuropsychiatric manifestations of B12 deficiency.

RVU Information

CPT 82607 does not have a physician work RVU assigned by CMS. Reimbursement for this code is determined by payer-specific fee schedules.

Billing & Documentation

Lab and pathology codes require an order from the treating provider with clinical indication. For molecular pathology and genetic testing, document the specific analytes tested and clinical rationale.

How This Code Compares

This code has a work RVU of 0.00, meaning it does not have a physician work component assigned by CMS. In the Pathology & Lab category, 94% of codes share this characteristic.

Specialties

pathologyhematologyinternal medicine

Frequently Asked Questions

What is CPT code 82607?

CPT 82607 (Vitamin b-12) is a Pathology & Lab code. Laboratory assay measuring vitamin B12 (cobalamin) concentration in serum or plasma for diagnosis of B12 deficiency and evaluation of megaloblastic anemia.

Who uses CPT code 82607?

CPT 82607 is used by pathology, hematology, internal medicine. Used in diagnosis of pernicious anemia, dietary B12 deficiency, malabsorption disorders, and neuropsychiatric manifestations of B12 deficiency.

When is CPT 82607 used?

Used in diagnosis of pernicious anemia, dietary B12 deficiency, malabsorption disorders, and neuropsychiatric manifestations of B12 deficiency.

Track This Code in RVU Edge

Log procedures, calculate wRVUs, and benchmark against national data — all in one app.

CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.