Patrick L. Allen, MD
NPI 1023304508ActiveIndividual· Family Medicine· Wichita, KS
Family Medicine (MD) in Wichita, Kansas, trained at University of Texas Medical School at Houston (class of 2011). Their prescriptions cost Medicare Part D more than their services did: $830,317 for 1,163 claims, against $11,193 paid for services in 2024. Viiv Healthcare Company was the largest of 5 companies reporting payments in 2025, $266.71 in all, mostly food and beverage.
Overview
| NPI | 1023304508 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 23, 2011 |
| Last updated in NPPES | Jun 21, 2025 |
| Certified by provider | Jun 21, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 04-35962 | KS |
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) | Enrolled Practitioner - Family Practice (KS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 68 |
|---|---|
| Services billed | 2,903 across 40 procedure codes |
| Paid by Medicare | $11,193 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,163 · 1,517 30-day fills |
|---|---|
| Patients | 32 |
| Total drug cost | $830,317 |
| Generic share | 65% of claims |
Education and affiliations
| Medical school | University of Texas Medical School at Houston |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Family Practice |
Medical groups
- Ascension Via Christi Hospitals Wichita IncWichita, KS · 121 clinicians
- University of Kansas School of Medicine Wichita Medical Practice AssocWichita, KS · 55 clinicians
Hospital affiliation
Industry payments (Open Payments)
- 2025$266.71 · 10 payments from 5 companies
- 2024$360.14 · 10 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Viiv Healthcare Company | $152.63 | 4 |
| Gilead Sciences, Inc. | $50.62 | 3 |
| Abbvie Inc. | $23.02 | 1 |
| Otsuka America Pharmaceutical, Inc. | $20.99 | 1 |
| Ardelyx, Inc. | $19.45 | 1 |
What the 2025 payments were for
- Food and Beverage$266.71 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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