Timothy Mcdonnell, M.D., PHD
NPI 1932293701 · Anatomic Pathology Physician · Houston, TX
Timothy Mcdonnell, M.D., PHD is a Anatomic Pathology Physician provider in Houston, TX (NPI 1932293701).
Provider details
- NPI number
- 1932293701
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., PHD
- Sex
- Male
- Sole proprietor
- No
- License
- H9683 (TX)
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
2,385 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 | 731 | $36 |
| Bone Marrow, Smear Interpretation85097 | 378 | $47 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 358 | $27 |
| Preparation of Tissue for Examination By Removing Any Calcium Present88311 | 338 | $12 |
| Special Stained Specimen Slides to Examine Tissue Including Interpretation and Report88313 | 194 | $12 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 190 | $33 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-03
- Last updated
- 2012-07-05
Frequently asked questions
- What is Timothy Mcdonnell's NPI number?
- Timothy Mcdonnell's National Provider Identifier (NPI) is 1932293701, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Mcdonnell's specialty?
- Timothy Mcdonnell is listed in the NPPES registry with a primary specialty of Anatomic Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Timothy Mcdonnell located?
- Timothy Mcdonnell's practice location on file with NPPES is 1515 Holcombe Blvd, Houston, TX 77030-4009.
- What is Timothy Mcdonnell's phone number?
- The practice phone number listed in the NPPES registry for Timothy Mcdonnell is (713) 792-6161.
- Is Timothy Mcdonnell's NPI active?
- Yes — Timothy Mcdonnell's NPI (1932293701) is active in the NPPES registry as of the last update on 2012-07-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.