Doctor profile · Federal record
Dr. Dawn Nwamuo, MD
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · San Leandro, CA
- NPI 1134309818
- Accepts Medicare
- 22 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2500 Merced St, Kaiser Permanente San Leandro Medical Center
San Leandro, CA 945774201
(510) 454-7521
Credentials & registration
- NPI registered
- November 2007 — 19 yrs on file
- Profile last updated
- January 10, 2022
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- California #A93407
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1134309818. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
44
Distinct HCPCS
3
Medicare allowed
$1,296
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
71045 |
X-ray of chest, 1 view | 18 | 18 | $10 | |
70450 |
Ct scan head or brain without contrast | 15 | 15 | $45 | |
77067 |
Screening mammography | 11 | 11 | $41 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 26. This provider delivers 1.7× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Dawn Nwamuo's medical specialty?
Dr. Dawn Nwamuo practices Diagnostic Radiology Physician in San Leandro, CA.
Where does Dr. Dawn Nwamuo practice?
Dr. Dawn Nwamuo practices at 2500 Merced St, San Leandro, CA 945774201. Office phone: 5104547521.
What is Dr. Dawn Nwamuo's NPI?
Dr. Dawn Nwamuo's National Provider Identifier (NPI) is 1134309818, issued by NPPES.
Does Dr. Dawn Nwamuo accept Medicare assignment?
Yes. Dr. Dawn Nwamuo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dawn Nwamuo commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 1 view (HCPCS 71045); Ct scan head or brain without contrast (HCPCS 70450); Screening mammography (HCPCS 77067). Source: CMS Medicare Physician & Other Practitioners file.