Nicolette Winterscheidt, PA-C
NPI 1730675307ActiveIndividual· Physician Assistant· Stillwater, OK
Physician Assistant (PA-C) with Grand Lake Mental Health Center, Inc., practicing in Stillwater, Oklahoma. Their prescriptions cost Medicare Part D more than their services did: $565,423 for 2,258 claims, against $4,555 paid for services in 2024. Teva Pharmaceuticals USA, Inc. was the largest of 7 companies reporting payments in 2025, $637.06 in all, mostly food and beverage.
Overview
| NPI | 1730675307 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jul 7, 2018 |
| Last updated in NPPES | Jul 8, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | — |
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 - Physician Assistant (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 75 |
|---|---|
| Services billed | 118 across 5 procedure codes |
| Paid by Medicare | $4,555 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,258 · 2,738 30-day fills |
|---|---|
| Patients | 215 |
| Total drug cost | $565,423 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Grand Lake Mental Health Center, Inc.Tulsa, OK · 127 clinicians
Industry payments (Open Payments)
- 2025$637.06 · 16 payments from 7 companies
- 2024$201.79 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Teva Pharmaceuticals USA, Inc. | $246.34 | 5 |
| Janssen Pharmaceuticals, Inc | $157.04 | 2 |
| Abbott Laboratories | $86.64 | 1 |
| Alkermes, Inc. | $56.24 | 3 |
| E.R. Squibb & Sons, L.L.C. | $37.93 | 2 |
What the 2025 payments were for
- Food and Beverage$525.57 · 15 payments
- Education$111.49 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 28 physician assistants in Stillwater · All physician assistants in Oklahoma