Miranda McCulloch Horton, M.D.
NPI 1013930700ActiveIndividual· Internal Medicine· Greenville, SC
Internal Medicine (M.D.) in Greenville, South Carolina, trained at University of South Carolina School of Medicine (class of 2005). Their prescriptions cost Medicare Part D more than their services did: $659,185 for 5,924 claims, against $114,631 paid for services in 2024. Lilly USA, LLC was the largest of 14 companies reporting payments in 2025, $792.08 in all, mostly food and beverage.
Overview
| NPI | 1013930700 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 25, 2006 |
| Last updated in NPPES | May 25, 2021 |
| Certified by provider | May 25, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 28028 | SC |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 219 |
|---|---|
| Services billed | 2,269 across 45 procedure codes |
| Paid by Medicare | $114,631 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,924 · 13,188 30-day fills |
|---|---|
| Patients | 438 |
| Total drug cost | $659,185 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of South Carolina School of Medicine |
|---|---|
| Graduation year | 2005 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Prisma Health University Medical GroupGreenville, SC · 2,493 clinicians
Hospital affiliations
- Prisma Health Patewood HospitalGreenville, SC
- Prisma Health Greenville Memorial HospitalGreenville, SC
- Prisma Health Greer Memorial HospitalSpartanburg, SC
- Prisma Health Hillcrest HospitalSimpsonville, SC
- St Francis-DowntownGreenville, SC
Other facilities
- Amedisys Home Health of ClintonHome health agency · Clinton, SC
- Interim Healthcare of the UpstateHome health agency · Greenville, SC
- Prisma Health North Greenville LtachLong-term care hospital · Travelers Rest, SC
Industry payments (Open Payments)
- 2025$792.08 · 44 payments from 14 companies
- 2024$1,008 · 66 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $163.72 | 10 |
| Novo Nordisk Inc | $114.57 | 7 |
| Abbott Laboratories | $104.14 | 5 |
| Pfizer Inc. | $80.47 | 5 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $65.25 | 4 |
What the 2025 payments were for
- Food and Beverage$792.08 · 44 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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