Monnieque Singleton, MD
NPI 1336193713ActiveIndividual· Family Medicine· Orangeburg, SC
Family Medicine (MD) in Orangeburg, South Carolina, trained at University of Southern California Keck School of Medicine (class of 1983). Their prescriptions cost Medicare Part D more than their services did: $1,886,090 for 12,357 claims, against $7,775 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 21 companies reporting payments in 2025, $1,448 in all, mostly food and beverage.
Overview
| NPI | 1336193713 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 20, 2006 |
| Last updated in NPPES | Oct 20, 2026 |
| Certified by provider | Oct 20, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 14294 | 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 - Family Practice (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 255 |
|---|---|
| Services billed | 955 across 25 procedure codes |
| Paid by Medicare | $7,775 |
Part D prescriptions in 2024
| Prescriptions (claims) | 12,357 · 22,210 30-day fills |
|---|---|
| Patients | 656 |
| Total drug cost | $1,886,090 |
| Generic share | 80% of claims |
Education and affiliations
| Medical school | University of Southern California Keck School of Medicine |
|---|---|
| Graduation year | 1983 |
| Medicare specialty | Family Practice |
Medical group
- Singleton Health Center LLCOrangeburg, SC · 2 clinicians
Hospital affiliation
- Musc Medical CenterCharleston, SC
Other facilities
- Amedisys Home Health of LexingtonHome health agency · Lexington, SC
Industry payments (Open Payments)
- 2025$1,448 · 78 payments from 21 companies
- 2024$1,514 · 91 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $354.58 | 27 |
| Bayer Healthcare Pharmaceuticals Inc. | $186.47 | 9 |
| Corcept Therapeutics | $156.27 | 7 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $146.00 | 7 |
| Merck Sharp & Dohme LLC | $98.20 | 5 |
What the 2025 payments were for
- Food and Beverage$1,448 · 78 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 37 family medicine physicians in Orangeburg · All family medicine physicians in South Carolina