Jessica Rachel Himmelstein, M.D.
NPI 1205367166ActiveIndividual· Internal Medicine· Easley, SC
Internal Medicine (M.D.) in Easley, South Carolina, trained at University of South Carolina School of Medicine (class of 2017). Their prescriptions cost Medicare Part D more than their services did: $195,938 for 1,522 claims, against $410.34 paid for services in 2024. Gilead Sciences, Inc. was the largest of 2 companies reporting payments in 2025, $151.82 in all, mostly food and beverage.
Overview
| NPI | 1205367166 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Mar 22, 2017 |
| Last updated in NPPES | Apr 6, 2026 |
| Certified by provider | Apr 6, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 88282 | SC |
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 - Internal Medicine (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 22 |
|---|---|
| Services billed | 32 across 8 procedure codes |
| Paid by Medicare | $410.34 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,522 · 3,276 30-day fills |
|---|---|
| Patients | 161 |
| Total drug cost | $195,938 |
| Generic share | 81% of claims |
Education and affiliations
| Medical school | University of South Carolina School of Medicine |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Internal Medicine |
Medical group
- Prisma Health University Medical GroupGreenville, SC · 2,493 clinicians
Hospital affiliation
- Prisma Health Greenville Memorial HospitalGreenville, SC
Industry payments (Open Payments)
- 2025$151.82 · 3 payments from 2 companies
- 2024$40.07 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Gilead Sciences, Inc. | $133.73 | 2 |
| Lilly USA, LLC | $18.09 | 1 |
What the 2025 payments were for
- Food and Beverage$151.82 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 20 internal medicine physicians in Easley · All internal medicine physicians in South Carolina