Richard Mitchell, MD PHD
NPI 1255394748 · Anatomic Pathology Physician · Boston, MA
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Richard Mitchell, MD PHD is a Anatomic Pathology Physician provider in Boston, MA (NPI 1255394748).
Provider details
- NPI number
- 1255394748
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD PHD
- Sex
- Male
- License
- 55533 (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
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
502 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 | 203 | $38 |
| Preparation of Tissue for Examination By Removing Any Calcium Present88311 | 134 | $12 |
| Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307 | 72 | $84 |
| Special Stained Specimen Slides to Examine Tissue Including Interpretation and Report88313 | 40 | $12 |
| Pathology Examination of Tissue Using a Microscope, Moderately Low Complexity88304 | 39 | $12 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 14 | $36 |
Practice location
Mailing address
Additional practice locations (1)
- 55 Fruit StBoston, MA 02114-2696Phone: (617) 643-0800
Registry dates
- Enumerated
- 2006-04-07
- Last updated
- 2025-11-03
- Certified
- 2025-11-03
Frequently asked questions
- What is Richard Mitchell's NPI number?
- Richard Mitchell's National Provider Identifier (NPI) is 1255394748, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Mitchell's specialty?
- Richard Mitchell is listed in the NPPES registry with a primary specialty of Anatomic Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Richard Mitchell located?
- Richard Mitchell's practice location on file with NPPES is 75 Francis St, Boston, MA 02115.
- What is Richard Mitchell's phone number?
- The practice phone number listed in the NPPES registry for Richard Mitchell is (508) 732-6526.
- Does Richard Mitchell accept Medicare?
- Richard Mitchell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Richard Mitchell's NPI active?
- Yes — Richard Mitchell's NPI (1255394748) is active in the NPPES registry as of the last update on 2025-11-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.