David M. Mumma, P.A.-C.
NPI 1023091287ActiveIndividual· Physician Assistant, Surgical· Phoenix, AZ
Physician Assistant, Surgical (P.A.-C.) with Aria Health Physician Services, practicing in Phoenix, Arizona. Mostly services rather than prescriptions: Medicare paid $9,113 for 74 patients in 2024, with only 39 Part D claims. Medtronic, Inc. was the largest of 2 companies reporting payments in 2025, $201.93 in all, mostly food and beverage. Lists Jefferson Health- Northeast as a hospital affiliation.
Overview
| NPI | 1023091287 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | P.A.-C. |
| Sole proprietor | No |
| NPI issued | Nov 22, 2005 |
| Last updated in NPPES | Oct 30, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Surgical Primary | 363AS0400X | 3310 | AZ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 74 |
|---|---|
| Services billed | 99 across 36 procedure codes |
| Paid by Medicare | $9,113 |
Part D prescriptions in 2024
| Prescriptions (claims) | 39 · 39 30-day fills |
|---|---|
| Patients | 26 |
| Total drug cost | $928.64 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Aria Health Physician ServicesPhiladelphia, PA · 450 clinicians
Hospital affiliation
- Jefferson Health- NortheastPhiladelphia, PA
Industry payments (Open Payments)
- 2025$201.93 · 2 payments from 2 companies
- 2024$2.74 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $103.95 | 1 |
| Astellas Pharma US Inc | $97.98 | 1 |
What the 2025 payments were for
- Food and Beverage$201.93 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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