Ruisheng Yao, M.D.
NPI 1174889190 · Anatomic Pathology & Clinical Pathology Physician · Warwick, RI
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ruisheng Yao, M.D. is a Anatomic Pathology & Clinical Pathology Physician provider in Warwick, RI (NPI 1174889190).
Provider details
- NPI number
- 1174889190
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD14235 (RI)
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
14 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
991 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 | 462 | $35 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 148 | $26 |
| Cell Examination of Specimen, Selective Cellular Enhancement Technique88112 | 83 | $25 |
| Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307 | 70 | $75 |
| Evaluation of Fine Needle Aspirate With Interpretation and Report88173 | 54 | $64 |
| Pathology Examination of Tissue Using a Microscope, Moderately Low Complexity88304 | 54 | $10 |
Practice location
Mailing address
Additional practice locations (1)
- 101 Dudley StPathology DepartmentProvidence, RI 02905-2401Phone: (401) 453-7655Fax: (401) 276-7828
Registry dates
- Enumerated
- 2012-04-03
- Last updated
- 2025-08-05
- Certified
- 2025-07-31
Frequently asked questions
- What is Ruisheng Yao's NPI number?
- Ruisheng Yao's National Provider Identifier (NPI) is 1174889190, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruisheng Yao's specialty?
- Ruisheng Yao is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Ruisheng Yao located?
- Ruisheng Yao's practice location on file with NPPES is 455 Toll Gate Rd, Warwick, RI 02886-2759.
- What is Ruisheng Yao's phone number?
- The practice phone number listed in the NPPES registry for Ruisheng Yao is (401) 737-7010.
- Does Ruisheng Yao accept Medicare?
- Ruisheng Yao is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ruisheng Yao's NPI active?
- Yes — Ruisheng Yao's NPI (1174889190) is active in the NPPES registry as of the last update on 2025-08-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.