Andrew Paul Waller, MD
NPI 1245686229ActiveIndividual· Psychiatry & Neurology, Psychiatry· Oklahoma City, OK
Psychiatry & Neurology, Psychiatry (MD) in Oklahoma City, Oklahoma, trained at Texas A & M University System, Hsc, College of Medicine (class of 2016). 132 Medicare patients in 2024, $70,894 paid; nearly all of their 1,200 Part D prescriptions were generic (99%). E.R. Squibb & Sons, L.L.C. was the largest of 8 companies reporting payments in 2025, $405.83 in all, mostly food and beverage.
Overview
| NPI | 1245686229 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 10, 2016 |
| Last updated in NPPES | Sep 2, 2020 |
| Certified by provider | Sep 2, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 32267 | OK |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Psychiatry (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 132 |
|---|---|
| Services billed | 2,319 across 16 procedure codes |
| Paid by Medicare | $70,894 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,200 · 2,104 30-day fills |
|---|---|
| Patients | 116 |
| Total drug cost | $35,564 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | Texas A & M University System, Hsc, College of Medicine |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Psychiatry |
| Telehealth | Offers telehealth |
Medical group
- Stillwater Medical Center AuthorityStillwater, OK · 153 clinicians
Industry payments (Open Payments)
- 2025$405.83 · 16 payments from 8 companies
- 2024$379.57 · 30 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $209.34 | 6 |
| Bausch Health US, LLC | $46.56 | 2 |
| Tris Pharma Inc | $35.77 | 2 |
| Abbvie Inc. | $33.82 | 2 |
| Axsome Therapeutics, Inc. | $27.36 | 1 |
What the 2025 payments were for
- Food and Beverage$405.83 · 16 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 203 psychiatrists in Oklahoma City · All psychiatrists in Oklahoma