Doctor profile · Federal record
Dr. Christopher Tran, M.D.
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Walnut Creek, CA
- NPI 1831126952
- Accepts Medicare
- MIPS 87.4 / 100 · 2023
- 35 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2125 Oak Grove RD, Suite 200
Walnut Creek, CA 945982536
(925) 296-7150
fax (925) 296-7171
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- April 2, 2015
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- California #G75609
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1831126952. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
5,660
Distinct HCPCS
10
Medicare allowed
$223,021
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
71045 |
X-ray of chest, 1 view | 1,330 | 1,227 | $10 | |
70450 |
Ct scan head or brain without contrast | 461 | 448 | $46 | |
77063 |
Screening 3d breast mammography | 366 | 366 | $33 | |
77067 |
Screening mammography | 366 | 366 | $42 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 242 | 239 | $99 | |
74176 |
Ct scan of abdomen and pelvis without contrast | 182 | 179 | $94 | |
71046 |
X-ray of chest, 2 views | 164 | 164 | $12 | |
72125 |
Ct scan of upper spine without contrast | 149 | 147 | $53 | |
78815 |
Nuclear medicine study from skull base to mid-thigh with ct scan | 118 | 109 | $162 | |
71250 |
Ct scan of chest without contrast | 115 | 113 | $58 |
In context: peer comparison
Among 33 peers in Walnut Creek Diagnostic Radiology Physician, average services per provider: 176. This provider delivers 32× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Christopher Tran's medical specialty?
Dr. Christopher Tran practices Diagnostic Radiology Physician in Walnut Creek, CA.
Where does Dr. Christopher Tran practice?
Dr. Christopher Tran practices at 2125 Oak Grove RD, Walnut Creek, CA 945982536. Office phone: 9252967150.
What is Dr. Christopher Tran's NPI?
Dr. Christopher Tran's National Provider Identifier (NPI) is 1831126952, issued by NPPES.
Does Dr. Christopher Tran accept Medicare assignment?
Yes. Dr. Christopher Tran accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher Tran 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 3d breast mammography (HCPCS 77063). Source: CMS Medicare Physician & Other Practitioners file.