Paul Rosenstiel, M.D. PH.D.
NPI 1821384215 · Anatomic Pathology & Clinical Pathology Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Paul Rosenstiel, M.D. PH.D. is a Anatomic Pathology & Clinical Pathology Physician provider in San Antonio, TX (NPI 1821384215).
Provider details
- NPI number
- 1821384215
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D. PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- Q4267 (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
15 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
3,332 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) |
|---|---|---|
| Microscopic Genetic Analysis of Tissue, Computer-Assisted Technology, Initial Procedure, Each Multiplex Procedure88374 | 902 | $39 |
| Antibody Evaluation, Each Additional Single Antibody Stain Procedure88350 | 358 | $27 |
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 335 | $35 |
| Special Stained Specimen Slides to Examine Tissue Including Interpretation and Report88313 | 259 | $11 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 242 | $26 |
| Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307 | 170 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-06-23
- Last updated
- 2024-05-30
- Certified
- 2024-05-30
Frequently asked questions
- What is Paul Rosenstiel's NPI number?
- Paul Rosenstiel's National Provider Identifier (NPI) is 1821384215, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Paul Rosenstiel's specialty?
- Paul Rosenstiel is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Paul Rosenstiel located?
- Paul Rosenstiel's practice location on file with NPPES is 7700 Floyd Curl Dr, San Antonio, TX 78229.
- What is Paul Rosenstiel's phone number?
- The practice phone number listed in the NPPES registry for Paul Rosenstiel is (210) 575-8000.
- Does Paul Rosenstiel accept Medicare?
- Paul Rosenstiel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Paul Rosenstiel's NPI active?
- Yes — Paul Rosenstiel's NPI (1821384215) is active in the NPPES registry as of the last update on 2024-05-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.