Doctor profile · Federal record
Dr. Jennifer Chang, MD
Neuroradiology Physician (CMS: Diagnostic Radiology) · San Diego, CA
- NPI 1669602850
- Accepts Medicare
- 17 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
200 W Arbor Dr
San Diego, CA 921039000
(800) 926-8273
fax (888) 539-8781 - Mailing address
-
Po Box 232410
San Diego, CA 921932410
Credentials & registration
- NPI registered
- July 2009 — 17 yrs on file
- Profile last updated
- August 31, 2022
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 2085N0700X — NUCC code
- State license (1)
- California #A115881
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1669602850. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
6,208
Distinct HCPCS
10
Medicare allowed
$153,117
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
A9585 |
Injection, gadobutrol, 0.1 ml | 4,478 | 53 | $0 | |
70450 |
Ct scan head or brain without contrast | 433 | 384 | $42 | |
70553 |
Mri scan of brain before and after contrast | 265 | 241 | $116 | |
70551 |
Mri scan of brain without contrast | 116 | 116 | $74 | |
70491 |
Ct scan of soft tissue of neck with contrast | 114 | 105 | $69 | |
70498 |
Ct scan of blood vessels of neck with contrast | 105 | 105 | $84 | |
70496 |
Ct scan of blood vessels of head with contrast | 103 | 103 | $88 | |
72148 |
Mri scan of lower spinal canal without contrast | 72 | 72 | $74 | |
70486 |
Ct scan of face without contrast | 60 | 60 | $43 | |
72158 |
Mri scan of lower spinal canal before and after contrast | 57 | 50 | $112 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 333. This provider delivers 19× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Jennifer Chang's medical specialty?
Dr. Jennifer Chang practices Neuroradiology Physician in San Diego, CA.
Where does Dr. Jennifer Chang practice?
Dr. Jennifer Chang practices at 200 W Arbor Dr, San Diego, CA 921039000. Office phone: 8009268273.
What is Dr. Jennifer Chang's NPI?
Dr. Jennifer Chang's National Provider Identifier (NPI) is 1669602850, issued by NPPES.
Does Dr. Jennifer Chang accept Medicare assignment?
Yes. Dr. Jennifer Chang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jennifer Chang commonly perform?
Top Medicare-reported procedures in 2023: Injection, gadobutrol, 0.1 ml (HCPCS A9585); Ct scan head or brain without contrast (HCPCS 70450); Mri scan of brain before and after contrast (HCPCS 70553). Source: CMS Medicare Physician & Other Practitioners file.