Sarah Hayes, DO
NPI 1447747621 · Family Medicine Physician · Buffalo, NY
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Hayes, DO is a Family Medicine Physician provider in Buffalo, NY (NPI 1447747621).
Provider details
- NPI number
- 1447747621
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 309957 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 36 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 45 | 11 |
| Atorvastatin Calcium | 44 | 18 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 43 | — |
| Lisinopril | 41 | 15 |
| Gabapentin | 39 | — |
| Metformin Hcl | 31 | — |
Practice location
Mailing address
Additional practice locations (2)
- 4233 Lake AveBlasdell, NY 14219-1216Phone: (716) 332-3070
- 300 Niagara StBuffalo, NY 14201-2135Phone: (716) 242-8600
Registry dates
- Enumerated
- 2018-04-13
- Last updated
- 2025-05-08
- Certified
- 2025-05-08
Frequently asked questions
- What is Sarah Hayes's NPI number?
- Sarah Hayes's National Provider Identifier (NPI) is 1447747621, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Hayes's specialty?
- Sarah Hayes is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sarah Hayes located?
- Sarah Hayes's practice location on file with NPPES is 155 Lawn Ave, Buffalo, NY 14207-1816.
- What is Sarah Hayes's phone number?
- The practice phone number listed in the NPPES registry for Sarah Hayes is (716) 875-2904.
- Does Sarah Hayes accept Medicare?
- Sarah Hayes is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Hayes's NPI active?
- Yes — Sarah Hayes's NPI (1447747621) is active in the NPPES registry as of the last update on 2025-05-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.