Wayne Tam, M.D.
NPI 1912947680 · Specialist · New York, NY
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Wayne Tam, M.D. is a Specialist provider in New York, NY (NPI 1912947680).
Provider details
- NPI number
- 1912947680
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- License
- 208172 (NY)
Specialties & taxonomies
Other Service Providers
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
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,661 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) |
|---|---|---|
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 883 | $31 |
| Flow Cytometry Technique for Dna Or Cell Analysis, 16 Or More Markers88189 | 164 | $96 |
| Cell Examination of Specimen, Concentration Technique88108 | 118 | $25 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 93 | $39 |
| Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307 | 74 | $92 |
| Microscopic Genetic Analysis of Tumor, Manual88360 | 71 | $46 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Wayne Tam's NPI number?
- Wayne Tam's National Provider Identifier (NPI) is 1912947680, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Wayne Tam's specialty?
- Wayne Tam is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Wayne Tam located?
- Wayne Tam's practice location on file with NPPES is 525 East 68th Street, New York, NY 10021-4805.
- What is Wayne Tam's phone number?
- The practice phone number listed in the NPPES registry for Wayne Tam is (646) 253-2808.
- Does Wayne Tam accept Medicare?
- Wayne Tam is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Wayne Tam's NPI active?
- Yes — Wayne Tam's NPI (1912947680) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.