Kimberly R. Sirk, PMHNP
NPI 1114281466ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Merrillville, IN
Nurse Practitioner, Psych/Mental Health (PMHNP) in Merrillville, Indiana, licensed in IN, with an NPI issued in July 2012. Their prescriptions cost Medicare Part D more than their services did: $481,338 for 2,903 claims, against $2,684 paid for services in 2024. Vanda Pharmaceuticals Inc. was the largest of 20 companies reporting payments in 2025, $2,264 in all, mostly food and beverage.
Overview
| NPI | 1114281466 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PMHNP |
| Sole proprietor | Yes |
| NPI issued | Jul 2, 2012 |
| Last updated in NPPES | Jul 2, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 71004015A | IN |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 56 |
|---|---|
| Services billed | 62 across 3 procedure codes |
| Paid by Medicare | $2,684 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,903 · 4,682 30-day fills |
|---|---|
| Patients | 153 |
| Total drug cost | $481,338 |
| Generic share | 91% of claims |
Industry payments (Open Payments)
- 2025$2,264 · 97 payments from 20 companies
- 2024$3,637 · 126 payments from 23 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vanda Pharmaceuticals Inc. | $427.88 | 12 |
| Abbvie Inc. | $336.83 | 20 |
| Neurocrine Biosciences, Inc. | $289.02 | 11 |
| E.R. Squibb & Sons, L.L.C. | $175.08 | 7 |
| Axsome Therapeutics, Inc. | $161.69 | 7 |
What the 2025 payments were for
- Food and Beverage$2,264 · 97 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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