John Thomison, MD
NPI 1093852352 · Anatomic Pathology & Clinical Pathology Physician · Memphis, TN
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Thomison, MD is a Anatomic Pathology & Clinical Pathology Physician provider in Memphis, TN (NPI 1093852352).
Provider details
- NPI number
- 1093852352
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 21801 (MS)
Specialties & taxonomies
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
19 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
542 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 | 131 | $34 |
| Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307 | 113 | $76 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 101 | $26 |
| Microscopic Genetic Analysis of Tumor, Manual88360 | 77 | $39 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 39 | $32 |
| Cell Examination of Specimen, Selective Cellular Enhancement Technique88112 | 32 | $26 |
Practice location
Mailing address
Additional practice locations (1)
- 4250 Bethel Rd, Dept of PathologyOlive Branch, MS 38654Phone: (901) 516-7182Fax: (901) 276-5474
Registry dates
- Enumerated
- 2007-01-30
- Last updated
- 2025-06-23
- Certified
- 2025-06-02
Frequently asked questions
- What is John Thomison's NPI number?
- John Thomison's National Provider Identifier (NPI) is 1093852352, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Thomison's specialty?
- John Thomison is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is John Thomison located?
- John Thomison's practice location on file with NPPES is 1265 Union Ave, Dept of Pathology, Memphis, TN 38104.
- What is John Thomison's phone number?
- The practice phone number listed in the NPPES registry for John Thomison is (901) 516-7182.
- Does John Thomison accept Medicare?
- John Thomison is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Thomison's NPI active?
- Yes — John Thomison's NPI (1093852352) is active in the NPPES registry as of the last update on 2025-06-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.