April Nicole Grasty
NPI 1578114070ActiveIndividual· Nurse Anesthetist, Certified Registered· Buffalo, NY
Nurse Anesthetist, Certified Registered with Maple Gate Anesthesiologists, P.C., practicing in Buffalo, New York. Medicare paid $21,802 for services to 164 patients in 2024. Merck Sharp & Dohme LLC reported $16.55 in payments in 2025, mostly food and beverage. Lists Kaleida Health as a hospital affiliation.
Overview
| NPI | 1578114070 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Sep 25, 2019 |
| Last updated in NPPES | Mar 27, 2026 |
| Certified by provider | Mar 27, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | APRN11005387 | FL |
| Nurse Anesthetist, Certified Registered | 367500000X | 0024185988 | VA |
| Nurse Anesthetist, Certified Registered | 367500000X | 1121913 | TX |
| Nurse Anesthetist, Certified Registered | 367500000X | AC004932 | MD |
| Nurse Anesthetist, Certified Registered | 367500000X | 960785 | NY |
| Registered Nurse | 163W00000X | RN9444966 | FL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Certified Registered Nurse Anesthetist (CRNA) (FL); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (MD); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (NY); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (PA); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 164 |
|---|---|
| Services billed | 168 across 35 procedure codes |
| Paid by Medicare | $21,802 |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical group
- Maple Gate Anesthesiologists, P.C.Buffalo, NY · 116 clinicians
Hospital affiliation
- Kaleida HealthBuffalo, NY
Industry payments (Open Payments)
- 2025$16.55 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $16.55 | 1 |
What the 2025 payments were for
- Food and Beverage$16.55 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 146 nurse anesthetists in Buffalo · All nurse anesthetists in New York