Richard Owen Carpenter, M.D.
NPI 1639216575ActiveIndividual· Psychiatry & Neurology, Psychiatry· Roswell, GA
Psychiatry & Neurology, Psychiatry (M.D.) in Roswell, Georgia, trained at Columbia University College of Physicians and Surgeons (class of 1983). Their prescriptions cost Medicare Part D more than their services did: $638,021 for 10,898 claims, against $77,284 paid for services in 2024. Ipsen Biopharmaceuticals, Inc reported $32.23 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1639216575 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jan 31, 2007 |
| Last updated in NPPES | Sep 25, 2021 |
| Certified by provider | Sep 25, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 037165 | GA |
| Psychiatry & Neurology, Neurodevelopmental Disabilities | 2084P0005X | 037165 | GA |
| Psychiatry & Neurology, Child & Adolescent Psychiatry | 2084P0804X | 037165 | 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 - Psychiatry (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 116 |
|---|---|
| Services billed | 734 across 1 procedure code |
| Paid by Medicare | $77,284 |
Part D prescriptions in 2024
| Prescriptions (claims) | 10,898 · 12,264 30-day fills |
|---|---|
| Patients | 260 |
| Total drug cost | $638,021 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | Columbia University College of Physicians and Surgeons |
|---|---|
| Graduation year | 1983 |
| Medicare specialty | Psychiatry |
| Secondary specialties | Neuropsychiatry |
| Telehealth | Offers telehealth |
Industry payments (Open Payments)
- 2025$32.23 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ipsen Biopharmaceuticals, Inc | $32.23 | 1 |
What the 2025 payments were for
- Food and Beverage$32.23 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 47 psychiatrists in Roswell · All psychiatrists in Georgia