Roy Zhang, MD
NPI 1184693996 · Anatomic Pathology Physician · Falls Church, VA
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Roy Zhang, MD is a Anatomic Pathology Physician provider in Falls Church, VA (NPI 1184693996).
Provider details
- NPI number
- 1184693996
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 24128 (OK)
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
20 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
1,216 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 | 505 | $38 |
| Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307 | 339 | $84 |
| Pathology Examination of Tissue Using a Microscope, Limited Examination88300 | 98 | $5 |
| Microscopic Genetic Analysis of Tumor, Using Computer-Assisted Technology88361 | 88 | $44 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 69 | $29 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 45 | $36 |
Practice location
Mailing address
Additional practice locations (1)
- 940 Stanton L Young BlvdBms-451Oklahoma City, OK 73104-5020Phone: (405) 271-2422
Registry dates
- Enumerated
- 2006-03-15
- Last updated
- 2021-11-18
- Certified
- 2021-11-18
Frequently asked questions
- What is Roy Zhang's NPI number?
- Roy Zhang's National Provider Identifier (NPI) is 1184693996, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roy Zhang's specialty?
- Roy Zhang is listed in the NPPES registry with a primary specialty of Anatomic Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Roy Zhang located?
- Roy Zhang's practice location on file with NPPES is 3300 Gallows Rd, Falls Church, VA 22042-3300.
- What is Roy Zhang's phone number?
- The practice phone number listed in the NPPES registry for Roy Zhang is (703) 776-4001.
- Does Roy Zhang accept Medicare?
- Roy Zhang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Roy Zhang's NPI active?
- Yes — Roy Zhang's NPI (1184693996) is active in the NPPES registry as of the last update on 2021-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.