Jacob Leon Callison, PA
NPI 1487885877ActiveIndividual· Physician Assistant· Broken Arrow, OK
Opted out of Medicare from October 2016 to October 2028. Physician Assistant (PA) in Broken Arrow, Oklahoma, licensed in OK, with an NPI issued in August 2009. Part D covered 888 prescriptions written in 2024, 86% of them generic. Pfizer Inc. was the largest of 16 companies reporting payments in 2025, $1,072 in all, mostly food and beverage.
Overview
| NPI | 1487885877 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Aug 3, 2009 |
| Last updated in NPPES | Oct 8, 2024 |
| Certified by provider | Oct 8, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 1844 | OK |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Opt-out | Opted out Oct 1, 2016 – Oct 1, 2028 |
| Can order and refer | Yes |
During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.
Part D prescriptions in 2024
| Prescriptions (claims) | 888 · 1,880 30-day fills |
|---|---|
| Patients | 84 |
| Total drug cost | $121,409 |
| Generic share | 86% of claims |
Industry payments (Open Payments)
- 2025$1,072 · 92 payments from 16 companies
- 2024$1,484 · 121 payments from 21 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $216.17 | 19 |
| Astrazeneca Pharmaceuticals LP | $172.73 | 19 |
| Abbvie Inc. | $160.50 | 24 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $105.20 | 5 |
| Corium, LLC | $80.19 | 7 |
What the 2025 payments were for
- Food and Beverage$1,072 · 92 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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