Christopher Jason Guinn, DO
NPI 1144858358ActiveIndividual· Family Medicine· Broken Arrow, OK
Family Medicine (DO) in Broken Arrow, Oklahoma, trained at Oklahoma State University College of Osteopathic Medicine (class of 2020). Their prescriptions cost Medicare Part D more than their services did: $473,929 for 4,168 claims, against $65,311 paid for services in 2024. Pfizer Inc. was the largest of 14 companies reporting payments in 2025, $1,970 in all, mostly food and beverage.
Overview
| NPI | 1144858358 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Apr 1, 2020 |
| Last updated in NPPES | Sep 1, 2025 |
| Certified by provider | Sep 1, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 7393 | OK |
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 (OK); Practitioner - Family Practice (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 242 |
|---|---|
| Services billed | 2,140 across 79 procedure codes |
| Paid by Medicare | $65,311 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,168 · 8,781 30-day fills |
|---|---|
| Patients | 557 |
| Total drug cost | $473,929 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | Oklahoma State University College of Osteopathic Medicine |
|---|---|
| Graduation year | 2020 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Ahs Oklahoma Physician Group LLCTulsa, OK · 313 clinicians
Hospital affiliations
- Hillcrest Hospital SouthTulsa, OK
- Hillcrest Medical CenterTulsa, OK
- Saint Francis Hospital South, LLCTulsa, OK
Industry payments (Open Payments)
- 2025$1,970 · 108 payments from 14 companies
- 2024$7,071 · 110 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $281.79 | 13 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $272.91 | 13 |
| Astrazeneca Pharmaceuticals LP | $253.07 | 14 |
| Abbvie Inc. | $249.95 | 18 |
| Novo Nordisk Inc | $177.26 | 12 |
What the 2025 payments were for
- Food and Beverage$1,970 · 108 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 76 family medicine physicians in Broken Arrow · All family medicine physicians in Oklahoma