Sithandiwe Mamutse, APRN, MSN, PMHNP-BC
NPI 1942820444ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Crestview Hills, KY
Nurse Practitioner, Psych/Mental Health (APRN, MSN, PMHNP-BC) with Summit Medical Group Inc, practicing in Crestview Hills, Kentucky. Their prescriptions cost Medicare Part D more than their services did: $539,938 for 1,462 claims, against $14,515 paid for services in 2024. Abbvie Inc. was the largest of 17 companies reporting payments in 2025, $3,245 in all, mostly food and beverage.
Overview
| NPI | 1942820444 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN, MSN, PMHNP-BC |
| Sole proprietor | No |
| NPI issued | Apr 24, 2020 |
| Last updated in NPPES | Apr 12, 2023 |
| Certified by provider | Apr 12, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 3014233 | KY |
| Nurse Practitioner | 363L00000X | 3014233 | KY |
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 (KY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 47 |
|---|---|
| Services billed | 1,872 across 8 procedure codes |
| Paid by Medicare | $14,515 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,462 · 2,372 30-day fills |
|---|---|
| Patients | 108 |
| Total drug cost | $539,938 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Summit Medical Group IncCrittenden, KY · 807 clinicians
Industry payments (Open Payments)
- 2025$3,245 · 151 payments from 17 companies
- 2024$3,599 · 159 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $450.92 | 17 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $423.05 | 22 |
| Otsuka America Pharmaceutical, Inc. | $366.14 | 20 |
| Lundbeck LLC | $301.19 | 16 |
| Axsome Therapeutics, Inc. | $300.79 | 8 |
What the 2025 payments were for
- Food and Beverage$3,237 · 150 payments
- Education$7.52 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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