Doctor profile · Federal record
Dr. Charles Fiske, M.D.
Radiation Oncology Physician (CMS: Diagnostic Radiology) · Oakland, CA
- NPI 1013900331
- Accepts Medicare
- MIPS 79.8 / 100 · 2023
- 50 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
411 30Th St, #508
Oakland, CA 946093310
(925) 274-4950
fax (925) 274-4975
Credentials & registration
- NPI registered
- August 2005 — 21 yrs on file
- Profile last updated
- February 5, 2014
- Year of graduation
- 1976 — 50 yrs since
- Specialty taxonomy
- 2085R0001X — NUCC code
- State license (1)
- California #G35057
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1013900331. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
50,649
Distinct HCPCS
10
Medicare allowed
$888,179
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
A9575 |
Injection, gadoterate meglumine, 0.1 ml | 32,961 | 188 | $0 | |
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 13,993 | 146 | $0 | |
77067 |
Screening mammography | 366 | 366 | $170 | |
77063 |
Screening 3d breast mammography | 249 | 249 | $67 | |
71046 |
X-ray of chest, 2 views | 213 | 197 | $43 | |
73562 |
X-ray of knee, 3 views | 194 | 145 | $54 | |
73030 |
X-ray of shoulder, minimum of 2 views | 150 | 124 | $45 | |
A9552 |
Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries | 132 | 105 | $360 | |
78815 |
Nuclear medicine study from skull base to mid-thigh with ct scan | 126 | 102 | $2,147 | |
A9595 |
Piflufolastat f-18, diagnostic, 1 millicurie | 126 | 14 | $613 |
In context: peer comparison
Among 3 peers in Oakland Radiation Oncology Physician, average services per provider: 495. This provider delivers 102× the peer median.Frequently asked questions
What is Dr. Charles Fiske's medical specialty?
Dr. Charles Fiske practices Radiation Oncology Physician in Oakland, CA.
Where does Dr. Charles Fiske practice?
Dr. Charles Fiske practices at 411 30Th St, Oakland, CA 946093310. Office phone: 9252744950.
What is Dr. Charles Fiske's NPI?
Dr. Charles Fiske's National Provider Identifier (NPI) is 1013900331, issued by NPPES.
Does Dr. Charles Fiske accept Medicare assignment?
Yes. Dr. Charles Fiske accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Charles Fiske commonly perform?
Top Medicare-reported procedures in 2023: Injection, gadoterate meglumine, 0.1 ml (HCPCS A9575); Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Screening mammography (HCPCS 77067). Source: CMS Medicare Physician & Other Practitioners file.