Vincent Oyler, MD
NPI 1194174979ActiveIndividual· Family Medicine· Tyler, TX
Family Medicine (MD) with City of Brookings and 1 other group, practicing in Tyler, Texas. Their prescriptions cost Medicare Part D more than their services did: $877,662 for 15,413 claims, against $4,052 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 3 companies reporting payments in 2025, $65.42 in all, mostly food and beverage. Lists Avera Weskota Memorial Medical Center - Cah and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1194174979 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 13, 2016 |
| Last updated in NPPES | Oct 7, 2024 |
| Certified by provider | Oct 7, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | BP10057147 | TX |
| Emergency Medicine | 207P00000X | 4301 | WI |
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 (SD); Practitioner - Emergency Medicine (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 59 |
|---|---|
| Services billed | 97 across 20 procedure codes |
| Paid by Medicare | $4,052 |
Part D prescriptions in 2024
| Prescriptions (claims) | 15,413 · 22,596 30-day fills |
|---|---|
| Patients | 651 |
| Total drug cost | $877,662 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Family Practice |
Medical groups
- City of BrookingsBrookings, SD · 115 clinicians
- Huron Regional Medical Center IncHuron, SD · 46 clinicians
Hospital affiliations
- Avera Weskota Memorial Medical Center - CahWessington Springs, SD
- Brookings Health SystemBrookings, SD
- Huron Regional Medical CenterHuron, SD
Other facilities
- Huron Regional Medical Ctr HhaHome health agency · Huron, SD
- Huron Regional Medical CenterHospice · Huron, SD
- Avantara HuronNursing home · Huron, SD
- Prairie View Healthcare CenterNursing home · Woonsocket, SD
Industry payments (Open Payments)
- 2025$65.42 · 4 payments from 3 companies
- 2024$31.61 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $32.89 | 2 |
| Dexcom, Inc. | $17.70 | 1 |
| Medtronic, Inc. | $14.83 | 1 |
What the 2025 payments were for
- Food and Beverage$65.42 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 153 family medicine physicians in Tyler · All family medicine physicians in Texas