Geoffrey S. Chow, M.D.
NPI 1447483565ActiveIndividual· Surgery· Tulsa, OK
Surgery (M.D.) in Tulsa, Oklahoma, trained at University of Texas Southwestern Medical School at Dallas (class of 2009). Mostly services rather than prescriptions: Medicare paid $24,795 for 61 patients in 2024, with only 36 Part D claims. Intuitive Surgical, Inc. reported $915.76 in payments in 2025, mostly travel and lodging.
Overview
| NPI | 1447483565 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 24, 2009 |
| Last updated in NPPES | Mar 26, 2025 |
| Certified by provider | Mar 26, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 33160 | OK |
| Surgery | 208600000X | UNKNOWN | IL |
| Surgery | 208600000X | MD60509370 | WA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - General Surgery (OK); Practitioner - General Surgery (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 61 |
|---|---|
| Services billed | 205 across 43 procedure codes |
| Paid by Medicare | $24,795 |
Part D prescriptions in 2024
| Prescriptions (claims) | 36 · 54 30-day fills |
|---|---|
| Patients | 20 |
| Total drug cost | $713.58 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of Texas Southwestern Medical School at Dallas |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | General Surgery |
Medical groups
- Creek Nation Hospital and ClinicsOkmulgee, OK · 365 clinicians
- Board of Regents of the University of Oklahoma Ou Physicians TulsaTulsa, OK · 81 clinicians
Hospital affiliation
- Ascension St John Medical CenterTulsa, OK
Industry payments (Open Payments)
- 2025$915.76 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $915.76 | 2 |
What the 2025 payments were for
- Travel and Lodging$915.76 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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