David Theo Lake, M.D.
NPI 1154853430ActiveIndividual· Hospitalist· Sumter, SC
Hospitalist (M.D.) in Sumter, South Carolina, trained at University of South Carolina School of Medicine (class of 2017). In 2024 Medicare paid $57,636 for 285 patients, and Part D covered 469 of their prescriptions, 81% of them generic.
Overview
| NPI | 1154853430 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 28, 2017 |
| Last updated in NPPES | Jun 23, 2025 |
| Certified by provider | Jun 23, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | 85514 | SC |
| Internal Medicine | 207R00000X | 85514 | 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 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Hospitalist (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 285 |
|---|---|
| Services billed | 741 across 12 procedure codes |
| Paid by Medicare | $57,636 |
Part D prescriptions in 2024
| Prescriptions (claims) | 469 · 624 30-day fills |
|---|---|
| Patients | 179 |
| Total drug cost | $49,869 |
| Generic share | 81% of claims |
Education and affiliations
| Medical school | University of South Carolina School of Medicine |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Hospitalist |
Medical group
- Prisma Health Medical Group-MidlandsColumbia, SC · 1,068 clinicians
Hospital affiliations
- Prisma Health Richland HospitalColumbia, SC
- Prisma Health Tuomey HospitalSumter, SC
Other facilities
- Prisma Health TuomeyHome health agency · Sumter, SC
- Prisma Health Tuomey HospiceHospice · Sumter, SC
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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