Gerald C. Lewis, CNS, BC
NPI 1639279177ActiveIndividual· Clinical Nurse Specialist, Psych/Mental Health· Merrillville, IN
Clinical Nurse Specialist, Psych/Mental Health (CNS, BC) with Michael Frampton M.D., P.C., practicing in Merrillville, Indiana. Their prescriptions cost Medicare Part D more than their services did: $1,534,478 for 9,235 claims, against $72,863 paid for services in 2024. Neurocrine Biosciences, Inc. was the largest of 24 companies reporting payments in 2025, $77,374 in all, mostly speaking and faculty fees.
Overview
| NPI | 1639279177 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CNS, BC |
| Sole proprietor | Yes |
| NPI issued | Sep 24, 2006 |
| Last updated in NPPES | Nov 13, 2023 |
| Certified by provider | Nov 13, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Clinical Nurse Specialist, Psych/Mental Health Primary | 364SP0808X | 70000167 | IN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Certified Clinical Nurse Specialist (Cns) (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 318 |
|---|---|
| Services billed | 1,257 across 14 procedure codes |
| Paid by Medicare | $72,863 |
Part D prescriptions in 2024
| Prescriptions (claims) | 9,235 · 13,649 30-day fills |
|---|---|
| Patients | 478 |
| Total drug cost | $1,534,478 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Certified Clinical Nurse Specialist (Cns) |
| Telehealth | Offers telehealth |
Medical group
- Michael Frampton M.D., P.C.Merrillville, IN · 6 clinicians
Industry payments (Open Payments)
- 2025$77,374 · 291 payments from 24 companies
- 2024$84,279 · 306 payments from 25 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Neurocrine Biosciences, Inc. | $38,010 | 53 |
| Otsuka America Pharmaceutical, Inc. | $16,906 | 36 |
| Axsome Therapeutics, Inc. | $14,668 | 31 |
| Abbvie Inc. | $4,950 | 31 |
| Vanda Pharmaceuticals Inc. | $377.64 | 12 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$50,216 · 28 payments
- Honoraria$12,352 · 6 payments
- Food and Beverage$6,366 · 247 payments
- Consulting Fee$6,000 · 1 payment
- Travel and Lodging$2,433 · 8 payments
- Education$7.52 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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