Bruce Stewart, MD
NPI 1487645669 · Diagnostic Radiology Physician · Boston, MA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bruce Stewart, MD is a Diagnostic Radiology Physician provider in Boston, MA (NPI 1487645669).
Provider details
- NPI number
- 1487645669
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- 219252 (MA)
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
2,632 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 433 | $8 |
| X-Ray of Chest, 2 Views71046 | 311 | $10 |
| X-Ray of Chest, 2 Views71046 | 213 | $10 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 196 | $85 |
| Ct Scan of Chest With Contrast71260 | 116 | $53 |
| Ultrasound Scan of Head and Neck Soft Tissue76536 | 111 | $26 |
| Complete Ultrasound Scan Behind Abdominal Cavity |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-11-04
- Last updated
- 2007-07-08
Frequently asked questions
- What is Bruce Stewart's NPI number?
- Bruce Stewart's National Provider Identifier (NPI) is 1487645669, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bruce Stewart's specialty?
- Bruce Stewart is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Bruce Stewart located?
- Bruce Stewart's practice location on file with NPPES is 55 Fruit St Fnd 216, Boston, MA 02114-2621.
- What is Bruce Stewart's phone number?
- The practice phone number listed in the NPPES registry for Bruce Stewart is (617) 724-4255.
- Does Bruce Stewart accept Medicare?
- Bruce Stewart is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Bruce Stewart's NPI active?
- Yes — Bruce Stewart's NPI (1487645669) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.