James Mcfadden, MD
NPI 1205826815 · Diagnostic Radiology Physician · Washington, DC
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Mcfadden, MD is a Diagnostic Radiology Physician provider in Washington, DC (NPI 1205826815).
Provider details
- NPI number
- 1205826815
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD33962 (DC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
2,179 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 395 | $89 |
| Ct Scan Head Or Brain Without Contrast70450 | 393 | $41 |
| Ct Scan of Blood Vessels of Chest With Contrast71275 | 227 | $88 |
| Ct Scan of Abdomen and Pelvis Without Contrast74176 | 151 | $85 |
| X-Ray of Chest, 1 View71045 | 133 | $9 |
| Ct Scan of Chest With Contrast71260 | 110 | $54 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-10-25
- Last updated
- 2012-09-21
Frequently asked questions
- What is James Mcfadden's NPI number?
- James Mcfadden's National Provider Identifier (NPI) is 1205826815, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Mcfadden's specialty?
- James Mcfadden is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is James Mcfadden located?
- James Mcfadden's practice location on file with NPPES is 110 Irving St Nw, Washington, DC 20010-2976.
- What is James Mcfadden's phone number?
- The practice phone number listed in the NPPES registry for James Mcfadden is (202) 877-6429.
- Does James Mcfadden accept Medicare?
- James Mcfadden is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Mcfadden's NPI active?
- Yes — James Mcfadden's NPI (1205826815) is active in the NPPES registry as of the last update on 2012-09-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.