Stephen James Mittelstaedt, M.D.
NPI 1407875719ActiveIndividual· Surgery· Seneca, SC
Surgery (M.D.) in Seneca, South Carolina, trained at Medical University of South Carolina College of Medicine (class of 2006). 162 Medicare patients in 2024, $36,091 paid; nearly all of their 119 Part D prescriptions were generic (94%). Davol Inc. reported $26.55 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1407875719 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 18, 2006 |
| Last updated in NPPES | Feb 15, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 33135 | 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 - General Surgery (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 162 |
|---|---|
| Services billed | 316 across 62 procedure codes |
| Paid by Medicare | $36,091 |
Part D prescriptions in 2024
| Prescriptions (claims) | 119 · 119 30-day fills |
|---|---|
| Patients | 82 |
| Total drug cost | $1,356 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | Medical University of South Carolina College of Medicine |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | General Surgery |
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
Industry payments (Open Payments)
- 2025$26.55 · 1 payment from 1 company
- 2024$345.94 · 9 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Davol Inc. | $26.55 | 1 |
What the 2025 payments were for
- Food and Beverage$26.55 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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