Richard Vandegraaf, MD
NPI 1235624701ActiveIndividual· Surgery· San Angelo, TX
Surgery (MD) with Shannon Clinic, practicing in San Angelo, Texas. 161 Medicare patients in 2024, $91,904 paid; nearly all of their 153 Part D prescriptions were generic (97%). Intuitive Surgical, Inc. reported $3,742 in payments in 2024, mostly education. Lists Shannon Medical Center as a hospital affiliation.
Overview
| NPI | 1235624701 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 27, 2018 |
| Last updated in NPPES | Oct 25, 2023 |
| Certified by provider | Oct 5, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | U7073 | TX |
| Surgery | 208600000X | MT216889 | PA |
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 - General Surgery (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 161 |
|---|---|
| Services billed | 665 across 98 procedure codes |
| Paid by Medicare | $91,904 |
Part D prescriptions in 2024
| Prescriptions (claims) | 153 · 155 30-day fills |
|---|---|
| Patients | 72 |
| Total drug cost | $1,795 |
| Generic share | 97% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | General Surgery |
Medical group
- Shannon ClinicSan Angelo, TX · 559 clinicians
Hospital affiliation
- Shannon Medical CenterSan Angelo, TX
Industry payments (Open Payments)
- 2024$3,742 · 9 payments from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $3,742 | 9 |
What the 2024 payments were for
- Education$2,500 · 2 payments
- Travel and Lodging$1,070 · 3 payments
- Food and Beverage$171.15 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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