Jonathan Freeman, MD
NPI 1528169414 · Anatomic Pathology Physician · Springfield, MA
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jonathan Freeman, MD is a Anatomic Pathology Physician provider in Springfield, MA (NPI 1528169414).
Provider details
- NPI number
- 1528169414
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 79989 (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
19 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
1,114 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) |
|---|---|---|
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 379 | $36 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 243 | $27 |
| Special Stained Specimen Slides to Examine Tissue Including Interpretation and Report88313 | 191 | $12 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 84 | $34 |
| Flow Cytometry Technique for Dna Or Cell Analysis, 16 Or More Markers88189 | 81 | $82 |
| Preparation of Tissue for Examination By Removing Any Calcium Present88311 | 39 | $12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-26
- Last updated
- 2011-04-15
Frequently asked questions
- What is Jonathan Freeman's NPI number?
- Jonathan Freeman's National Provider Identifier (NPI) is 1528169414, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Freeman's specialty?
- Jonathan Freeman is listed in the NPPES registry with a primary specialty of Anatomic Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Jonathan Freeman located?
- Jonathan Freeman's practice location on file with NPPES is 759 Chestnut St, Springfield, MA 01199-1001.
- What is Jonathan Freeman's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Freeman is (413) 794-4500.
- Does Jonathan Freeman accept Medicare?
- Jonathan Freeman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jonathan Freeman's NPI active?
- Yes — Jonathan Freeman's NPI (1528169414) is active in the NPPES registry as of the last update on 2011-04-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.