Jaclyn C. Abrahall, FNP-C, CDCES
NPI 1972036333ActiveIndividual· Nurse Practitioner, Family· Hauppauge, NY
Nurse Practitioner, Family (FNP-C, CDCES) with Stony Brook Internists University Faculty Practice Corporation, practicing in Hauppauge, New York. Their prescriptions cost Medicare Part D more than their services did: $658,329 for 1,087 claims, against $19,829 paid for services in 2024. Xeris Pharmaceuticals, Inc. was the largest of 19 companies reporting payments in 2025, $1,324 in all, mostly food and beverage.
Overview
| NPI | 1972036333 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C, CDCES |
| Sole proprietor | No |
| NPI issued | Apr 4, 2017 |
| Last updated in NPPES | Jan 6, 2023 |
| Certified by provider | Jan 6, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 343035 | NY |
| Registered Nurse, Diabetes Educator | 163WD0400X | 695786 | NY |
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 - Nurse Practitioner (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 89 |
|---|---|
| Services billed | 287 across 12 procedure codes |
| Paid by Medicare | $19,829 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,087 · 2,413 30-day fills |
|---|---|
| Patients | 194 |
| Total drug cost | $658,329 |
| Generic share | 39% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Stony Brook Internists University Faculty Practice CorporationStony Brook, NY · 428 clinicians
Industry payments (Open Payments)
- 2025$1,324 · 57 payments from 19 companies
- 2024$1,340 · 60 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Xeris Pharmaceuticals, Inc. | $271.44 | 13 |
| Novo Nordisk Inc | $169.78 | 8 |
| Sanofi-Aventis U.S. LLC | $124.03 | 4 |
| Lilly USA, LLC | $114.07 | 5 |
| Amneal Pharmaceuticals LLC | $98.83 | 4 |
What the 2025 payments were for
- Food and Beverage$1,324 · 57 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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