Amy Lynn Chaffin, APRN, PMHNP-BC
NPI 1558048777ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Saint Simons Island, GA
Nurse Practitioner, Psych/Mental Health (APRN, PMHNP-BC) with Sgmp Southland, LLC and 1 other group, practicing in Saint Simons Island, Georgia. Their prescriptions cost Medicare Part D more than their services did: $23,078 for 184 claims, against $4,642 paid for services in 2024. Otsuka America Pharmaceutical, Inc. was the largest of 3 companies reporting payments in 2025, $174.46 in all, mostly food and beverage.
Overview
| NPI | 1558048777 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN, PMHNP-BC |
| Sole proprietor | No |
| NPI issued | Jun 29, 2023 |
| Last updated in NPPES | Jun 29, 2023 |
| Certified by provider | Jun 29, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | RN298928 | GA |
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 (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 28 |
|---|---|
| Services billed | 84 across 5 procedure codes |
| Paid by Medicare | $4,642 |
Part D prescriptions in 2024
| Prescriptions (claims) | 184 · 198 30-day fills |
|---|---|
| Patients | 39 |
| Total drug cost | $23,078 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Sgmp Southland, LLCValdosta, GA · 27 clinicians
- Unison Behavioral HealthWaycross, GA · 22 clinicians
Industry payments (Open Payments)
- 2025$174.46 · 3 payments from 3 companies
- 2024$16.08 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka America Pharmaceutical, Inc. | $120.06 | 1 |
| Alkermes, Inc. | $31.50 | 1 |
| Supernus Pharmaceuticals, Inc. | $22.90 | 1 |
What the 2025 payments were for
- Food and Beverage$174.46 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other psychiatric nurse practitioners in Saint Simons Island
- 1386327922
- 1518896489