Nicos Nicolaou, M.D.
NPI 1083989859 · Anatomic Pathology & Clinical Pathology Physician · Fishkill, NY
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Provider details
- NPI number
- 1083989859
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 261608 (NY)
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
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
2,845 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 | 994 | $70 |
| Special Stained Specimen Slides to Identify Organisms Including Interpretation and Report88312 | 690 | $107 |
| Special Stained Specimen Slides to Examine Tissue Including Interpretation and Report88313 | 566 | $78 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 379 | $87 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 216 | $100 |
Typical Medicare-allowed amounts for these services range $70–$107 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (2)
- 400 Westage Business Ctr Dr Ste 209Fishkill, NY 12524Phone: (845) 896-0736Fax: (845) 896-5196
- 132 S 10th St260 MainPhiladelphia, PA 19107-5244Phone: (215) 955-4959Fax: (215) 955-2426
Registry dates
- Enumerated
- 2012-03-13
- Last updated
- 2019-04-30
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.