Doctor profile · Federal record
Dr. Dan Dwarka, M.D.
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Diagnostic Radiology Physician · Diagnostic Radiology Physician · Vascular & Interventional Radiology Physician · Vascular & Interventional Radiology Physician · Vascular & Interventional Radiology Physician · Tucson, AZ
- NPI 1578763108
- Accepts Medicare
- 27 yrs in practice
- Licensed in 3 states
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
2401 E Elm St
Tucson, AZ 857194335
(520) 981-5795
fax (520) 319-5063
Credentials & registration
- NPI registered
- July 2007 — 19 yrs on file
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State licenses (3)
- Arizona #32564 · California #A91851 · Georgia #059711
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1578763108. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
15,942
Distinct HCPCS
10
Medicare allowed
$161,971
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 8,535 | 83 | $0 | |
A9575 |
Injection, gadoterate meglumine, 0.1 ml | 5,500 | 34 | $0 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 515 | 486 | $94 | |
71260 |
Ct scan of chest with contrast | 505 | 477 | $52 | |
71250 |
Ct scan of chest without contrast | 187 | 181 | $58 | |
74176 |
Ct scan of abdomen and pelvis without contrast | 182 | 178 | $103 | |
A9581 |
Injection, gadoxetate disodium, 1 ml | 130 | 13 | $15 | |
71046 |
X-ray of chest, 2 views | 61 | 60 | $32 | |
74178 |
Ct scan of abdomen and pelvis before and after contrast | 53 | 53 | $190 | |
93971 |
Ultrasound study of one arm or leg veins with compression and maneuvers | 49 | 48 | $109 |
In context: peer comparison
Among 67 peers in this city , average services per provider: 458. This provider delivers 35× the peer median.Frequently asked questions
What is Dr. Dan Dwarka's medical specialty?
Dr. Dan Dwarka practices Diagnostic Radiology Physician in Tucson, AZ.
Where does Dr. Dan Dwarka practice?
Dr. Dan Dwarka practices at 2401 E Elm St, Tucson, AZ 857194335. Office phone: 5209815795.
What is Dr. Dan Dwarka's NPI?
Dr. Dan Dwarka's National Provider Identifier (NPI) is 1578763108, issued by NPPES.
Does Dr. Dan Dwarka accept Medicare assignment?
Yes. Dr. Dan Dwarka accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dan Dwarka commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Injection, gadoterate meglumine, 0.1 ml (HCPCS A9575); Ct scan of abdomen and pelvis with contrast (HCPCS 74177). Source: CMS Medicare Physician & Other Practitioners file.