Sarah Hernandez
NPI 1265118509 · Family Nurse Practitioner · Buffalo, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Hernandez is a Family Nurse Practitioner provider in Buffalo, NY (NPI 1265118509).
Provider details
- NPI number
- 1265118509
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- F352225-01 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
3 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
255 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 179 | $95 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 42 | $91 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 21 | $63 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 13 | $139 |
Typical Medicare-allowed amounts for these services range $63–$139 (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 (1)
- 77 Broadway StBuffalo, NY 14203-1642Phone: (716) 834-6782
Registry dates
- Enumerated
- 2023-06-22
- Last updated
- 2025-09-09
- Certified
- 2025-09-09
Frequently asked questions
- What is Sarah Hernandez's NPI number?
- Sarah Hernandez's National Provider Identifier (NPI) is 1265118509, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Hernandez's specialty?
- Sarah Hernandez is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sarah Hernandez located?
- Sarah Hernandez's practice location on file with NPPES is 100 High St, Buffalo, NY 14203-1126.
- What is Sarah Hernandez's phone number?
- The practice phone number listed in the NPPES registry for Sarah Hernandez is (716) 859-5600.
- Does Sarah Hernandez accept Medicare?
- Sarah Hernandez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Hernandez's NPI active?
- Yes — Sarah Hernandez's NPI (1265118509) is active in the NPPES registry as of the last update on 2025-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.