David G. Heon, MD
NPI 1811918691ActiveIndividual· Surgery· Shawnee, OK
Surgery (MD) in Shawnee, Oklahoma, trained at University of Toledo College of Medicine (class of 1991). In 2024 Medicare paid $58,197 for 153 patients, and Part D covered 284 of their prescriptions, 67% of them generic. Canon Medical Systems USA, Inc. was the largest of 3 companies reporting payments in 2025, $276.85 in all, mostly food and beverage.
Overview
| NPI | 1811918691 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 21, 2006 |
| Last updated in NPPES | Aug 7, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 26527 | OK |
| General Practice | 208D00000X | 35-069027 | OH |
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 (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 153 |
|---|---|
| Services billed | 341 across 62 procedure codes |
| Paid by Medicare | $58,197 |
Part D prescriptions in 2024
| Prescriptions (claims) | 284 · 305 30-day fills |
|---|---|
| Patients | 170 |
| Total drug cost | $14,050 |
| Generic share | 67% of claims |
Education and affiliations
| Medical school | University of Toledo College of Medicine |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | General Surgery |
Medical group
- Saints Medical Group, LLCOklahoma City, OK · 435 clinicians
Hospital affiliations
- Ssm Health St Anthony Hospital - Oklahoma CityOklahoma City, OK
- Ssm Health St Anthony Hospital - ShawneeShawnee, OK
Industry payments (Open Payments)
- 2025$276.85 · 3 payments from 3 companies
- 2024$170.76 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Canon Medical Systems USA, Inc. | $200.64 | 1 |
| Medtronic, Inc. | $55.44 | 1 |
| Pylant Medical | $20.77 | 1 |
What the 2025 payments were for
- Food and Beverage$276.85 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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