ICD-10-CM
ICD-10 code for Pheochromoblastoma unspecified site: C74.10
The ICD-10-CM index points "Pheochromoblastoma unspecified site" to C74.10, Malignant neoplasm of medulla of unspecified adrenal gland. C74.10 is a billable code.
Source: CDC ICD-10-CM FY2027 Alphabetic Index file dated June 16, 2026. Publisher page
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More specific codes in C74
A header groups codes and is not billed. A billable code is one you can report.
- C74Malignant neoplasm of adrenal glandHeader
- C74.0Malignant neoplasm of cortex of adrenal glandHeader
- C74.00Malignant neoplasm of cortex of unspecified adrenal glandBillable
- C74.01Malignant neoplasm of cortex of right adrenal glandBillable
- C74.02Malignant neoplasm of cortex of left adrenal glandBillable
- C74.1Malignant neoplasm of medulla of adrenal glandHeader
- C74.10Malignant neoplasm of medulla of unspecified adrenal glandBillable
- C74.11Malignant neoplasm of medulla of right adrenal glandBillable
- C74.12Malignant neoplasm of medulla of left adrenal glandBillable
- C74.9Malignant neoplasm of unspecified part of adrenal glandHeader
- C74.90Malignant neoplasm of unspecified part of unspecified adrenal glandBillable
- C74.91Malignant neoplasm of unspecified part of right adrenal glandBillable
- C74.92Malignant neoplasm of unspecified part of left adrenal glandBillable
Related conditions
Related pages
- C74.10 code detailsNotes, nearby codes, CMS-HCC group
- Category C74Every code under it
- Chapter 2Neoplasms
- ICD-10 codes by conditionA to Z
- Check a list of ICD-10 codes
- Denial code CO-11Diagnosis does not support the procedure
- Denial code CO-146Diagnosis invalid for the date of service
- HCPCS Level II code lookup
Questions
What is the ICD-10 code for Pheochromoblastoma unspecified site?
The ICD-10-CM index points "Pheochromoblastoma unspecified site" to C74.10, Malignant neoplasm of medulla of unspecified adrenal gland. C74.10 is a billable code.
Is C74.10 billable?
Yes. C74.10 is a billable code in the FY2027 ICD-10-CM file. Use a more specific code when the record documents one.
What chapter is C74.10 in?
Chapter 2. Neoplasms.
When do ICD-10-CM codes change?
Every October 1, with the new fiscal year file. Some years add April 1 updates. This page uses the FY2027 file, effective October 1, 2026.