Dennis Glenn Hafford, PA
NPI 1134357338ActiveIndividual· Physician Assistant, Surgical· Saint Louis, MO
Physician Assistant, Surgical (PA) in Saint Louis, Missouri, trained at University of Nebraska College of Medicine (class of 2010). Their prescriptions cost Medicare Part D more than their services did: $317,460 for 2,472 claims, against $35,932 paid for services in 2024. Ferring Pharmaceuticals Inc. was the largest of 12 companies reporting payments in 2025, $569.95 in all, mostly food and beverage.
Overview
| NPI | 1134357338 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Jun 25, 2009 |
| Last updated in NPPES | Nov 15, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Surgical Primary | 363AS0400X | 2019043868 | MO |
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 - Physician Assistant (IL); Practitioner - Physician Assistant (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 302 |
|---|---|
| Services billed | 977 across 23 procedure codes |
| Paid by Medicare | $35,932 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,472 · 4,897 30-day fills |
|---|---|
| Patients | 552 |
| Total drug cost | $317,460 |
| Generic share | 82% of claims |
Education and affiliations
| Medical school | University of Nebraska College of Medicine |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | Physician Assistant |
Medical groups
- Mercy Clinic Urology LLCSaint Louis, MO · 26 clinicians
- Granite City Urgent Care Walk-In ClinicGranite City, IL · 5 clinicians
Hospital affiliations
- Mercy Hospital JeffersonCrystal City, MO
- Washington County Memorial HospitalPotosi, MO
Industry payments (Open Payments)
- 2025$569.95 · 26 payments from 12 companies
- 2024$384.23 · 18 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ferring Pharmaceuticals Inc. | $86.52 | 3 |
| Tolmar, Inc. | $76.60 | 5 |
| Sumitomo Pharma America, Inc. | $73.13 | 3 |
| Procept Biorobotics Corporation | $72.03 | 2 |
| Janssen Biotech, Inc. | $70.76 | 4 |
What the 2025 payments were for
- Food and Beverage$569.95 · 26 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 53 surgical physician assistants in Saint Louis · All surgical physician assistants in Missouri