Brigid Hannahoe, MD
NPI 1568678399 · Clinical Pathology/Laboratory Medicine Physician · Buffalo, NY
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brigid Hannahoe, MD is a Clinical Pathology/Laboratory Medicine Physician provider in Buffalo, NY (NPI 1568678399).
Provider details
- NPI number
- 1568678399
- Entity type
- Individual
- Primary specialty
- Clinical Pathology/Laboratory Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 243862 (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
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
646 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 | 432 | $33 |
| Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307 | 80 | $72 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 60 | $31 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 41 | $25 |
| Screening Test for Antibody to Noninfectious Agent86255 | 19 | $16 |
| Pathology Examination of Tissue Using a Microscope, Moderately Low Complexity88304 | 14 | $10 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-16
- Last updated
- 2008-04-04
Frequently asked questions
- What is Brigid Hannahoe's NPI number?
- Brigid Hannahoe's National Provider Identifier (NPI) is 1568678399, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brigid Hannahoe's specialty?
- Brigid Hannahoe is listed in the NPPES registry with a primary specialty of Clinical Pathology/Laboratory Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Brigid Hannahoe located?
- Brigid Hannahoe's practice location on file with NPPES is 100 High St, Buffalo, NY 14203-1126.
- What is Brigid Hannahoe's phone number?
- The practice phone number listed in the NPPES registry for Brigid Hannahoe is (716) 859-5600.
- Does Brigid Hannahoe accept Medicare?
- Brigid Hannahoe is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brigid Hannahoe's NPI active?
- Yes — Brigid Hannahoe's NPI (1568678399) is active in the NPPES registry as of the last update on 2008-04-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.