Doctor profile · Federal record
Dr. Ralph Drosten, M.D.
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Tucson, AZ
- NPI 1386743128
- Accepts Medicare
- 34 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1625 N Campbell Ave
Tucson, AZ 857194330
(520) 626-1069
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- October 15, 2025
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- Arizona #36894
- Medicaid
- AZ #915621
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1386743128. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
58,728
Distinct HCPCS
10
Medicare allowed
$357,191
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 55,216 | 553 | $0 | |
71045 |
X-ray of chest, 1 view | 828 | 630 | $9 | |
71250 |
Ct scan of chest without contrast | 674 | 663 | $115 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 314 | 306 | $305 | |
71260 |
Ct scan of chest with contrast | 218 | 212 | $113 | |
74018 |
X-ray of abdomen, 1 view | 171 | 163 | $29 | |
71250 |
Ct scan of chest without contrast | 109 | 107 | $50 | |
75571 |
Ct scan of heart with evaluation of blood vessel calcium | 108 | 108 | $99 | |
71046 |
X-ray of chest, 2 views | 95 | 90 | $13 | |
74178 |
Ct scan of abdomen and pelvis before and after contrast | 94 | 94 | $342 |
In context: peer comparison
Among 67 peers in this city , average services per provider: 458. This provider delivers 128× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Ralph Drosten's medical specialty?
Dr. Ralph Drosten practices Diagnostic Radiology Physician in Tucson, AZ.
Where does Dr. Ralph Drosten practice?
Dr. Ralph Drosten practices at 1625 N Campbell Ave, Tucson, AZ 857194330. Office phone: 5206261069.
What is Dr. Ralph Drosten's NPI?
Dr. Ralph Drosten's National Provider Identifier (NPI) is 1386743128, issued by NPPES.
Does Dr. Ralph Drosten accept Medicare assignment?
Yes. Dr. Ralph Drosten accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ralph Drosten commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); X-ray of chest, 1 view (HCPCS 71045); Ct scan of chest without contrast (HCPCS 71250). Source: CMS Medicare Physician & Other Practitioners file.