Doctor profile · Federal record
Dr. Allison Oldfield, MD
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Vascular & Interventional Radiology Physician · Baltimore, MD
- NPI 1417999160
- Accepts Medicare
- 39 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
7253 Ambassador RD
Baltimore, MD 212442710
(443) 436-1116
fax (443) 436-1256
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- January 16, 2014
- Year of graduation
- 1987 — 39 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- Maryland #D0044541
- Medicaid
- MD #241951300
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1417999160. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
38,935
Distinct HCPCS
10
Medicare allowed
$477,943
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 19,716 | 238 | $0 | |
A9575 |
Injection, gadoterate meglumine, 0.1 ml | 13,600 | 80 | $0 | |
71045 |
X-ray of chest, 1 view | 476 | 434 | $9 | |
77080 |
Dxa bone density measurement of hip, pelvis, spine | 411 | 411 | $42 | |
71271 |
Low dose ct scan of chest for lung cancer screening | 329 | 329 | $155 | |
70450 |
Ct scan head or brain without contrast | 314 | 309 | $41 | |
71046 |
X-ray of chest, 2 views | 300 | 291 | $11 | |
71046 |
X-ray of chest, 2 views | 282 | 281 | $37 | |
71250 |
Ct scan of chest without contrast | 223 | 222 | $145 | |
76536 |
Ultrasound scan of head and neck soft tissue | 195 | 191 | $122 |
In context: peer comparison
Among 175 peers in Baltimore Diagnostic Radiology Physician, average services per provider: 377. This provider delivers 103× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Allison Oldfield's medical specialty?
Dr. Allison Oldfield practices Diagnostic Radiology Physician in Baltimore, MD.
Where does Dr. Allison Oldfield practice?
Dr. Allison Oldfield practices at 7253 Ambassador RD, Baltimore, MD 212442710. Office phone: 4434361116.
What is Dr. Allison Oldfield's NPI?
Dr. Allison Oldfield's National Provider Identifier (NPI) is 1417999160, issued by NPPES.
Does Dr. Allison Oldfield accept Medicare assignment?
Yes. Dr. Allison Oldfield accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Allison Oldfield 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); X-ray of chest, 1 view (HCPCS 71045). Source: CMS Medicare Physician & Other Practitioners file.