Joshua Jadwin, MD
NPI 1689104291 · Diagnostic Radiology Physician · Boston, MA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joshua Jadwin, MD is a Diagnostic Radiology Physician provider in Boston, MA (NPI 1689104291).
Provider details
- NPI number
- 1689104291
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 272755 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 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
1,038 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) |
|---|---|---|
| Nuclear Medicine Study From Skull Base to Mid-Thigh With Ct Scan78815 | 508 | $116 |
| Nuclear Medicine Study of Bone And/Or Joint Whole Body78306 | 82 | $41 |
| Nuclear Medicine Study of Lung Circulation78580 | 67 | $35 |
| Nuclear Medicine Study Whole Body With Ct Scan78816 | 45 | $118 |
| Nuclear Medicine Study of Lung Ventilation and Circulation78582 | 40 | $52 |
| Nuclear Medicine Study of Liver and Bile Duct System With Use of Drugs78227 | 36 | $43 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-06-15
- Last updated
- 2023-12-29
- Certified
- 2023-12-29
Frequently asked questions
- What is Joshua Jadwin's NPI number?
- Joshua Jadwin's National Provider Identifier (NPI) is 1689104291, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joshua Jadwin's specialty?
- Joshua Jadwin is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Joshua Jadwin located?
- Joshua Jadwin's practice location on file with NPPES is 2100 Dorchester Ave, Boston, MA 02124-5615.
- What is Joshua Jadwin's phone number?
- The practice phone number listed in the NPPES registry for Joshua Jadwin is (617) 506-2726.
- Does Joshua Jadwin accept Medicare?
- Joshua Jadwin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joshua Jadwin's NPI active?
- Yes — Joshua Jadwin's NPI (1689104291) is active in the NPPES registry as of the last update on 2023-12-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.