Zhongren Zhou, MD
NPI 1265448856 · Anatomic Pathology Physician · Saint Louis, MO
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zhongren Zhou, MD is a Anatomic Pathology Physician provider in Saint Louis, MO (NPI 1265448856).
Provider details
- NPI number
- 1265448856
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 2017044463 (MO)
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
2,037 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 | 816 | $37 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 389 | $28 |
| Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307 | 153 | $82 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 140 | $35 |
| Pathology Examination of Tissue Using a Microscope, Limited Examination88300 | 126 | $4 |
| Cell Examination of Specimen, Selective Cellular Enhancement Technique88112 | 102 | $27 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-01
- Last updated
- 2018-01-31
Frequently asked questions
- What is Zhongren Zhou's NPI number?
- Zhongren Zhou's National Provider Identifier (NPI) is 1265448856, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zhongren Zhou's specialty?
- Zhongren Zhou is listed in the NPPES registry with a primary specialty of Anatomic Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Zhongren Zhou located?
- Zhongren Zhou's practice location on file with NPPES is 425 S Euclid Ave, Saint Louis, MO 63110-1005.
- What is Zhongren Zhou's phone number?
- The practice phone number listed in the NPPES registry for Zhongren Zhou is (314) 273-1884.
- Does Zhongren Zhou accept Medicare?
- Zhongren Zhou is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zhongren Zhou's NPI active?
- Yes — Zhongren Zhou's NPI (1265448856) is active in the NPPES registry as of the last update on 2018-01-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.