Dustin Eugene Deemer, P.A.-C
NPI 1558549592ActiveIndividual· Physician Assistant, Medical· San Antonio, TX
Physician Assistant, Medical (P.A.-C) in San Antonio, Texas, trained at University of Texas Medical Branch at Galveston (class of 2007). Their prescriptions cost Medicare Part D more than their services did: $300,961 for 4,290 claims, against $50,866 paid for services in 2024. Dexcom, Inc. was the largest of 11 companies reporting payments in 2025, $491.72 in all, mostly food and beverage.
Overview
| NPI | 1558549592 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | P.A.-C |
| Sole proprietor | No |
| NPI issued | Feb 1, 2008 |
| Last updated in NPPES | Aug 11, 2026 |
| Certified by provider | Aug 11, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | PA05626 | TX |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 299 |
|---|---|
| Services billed | 1,188 across 21 procedure codes |
| Paid by Medicare | $50,866 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,290 · 10,202 30-day fills |
|---|---|
| Patients | 456 |
| Total drug cost | $300,961 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | University of Texas Medical Branch at Galveston |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Physician Assistant |
Medical group
- Bhs Physicians Network, IncBrownsville, TX · 706 clinicians
Industry payments (Open Payments)
- 2025$491.72 · 17 payments from 11 companies
- 2024$72.26 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Dexcom, Inc. | $227.33 | 4 |
| Novo Nordisk Inc | $44.42 | 2 |
| Pfizer Inc. | $38.10 | 2 |
| Amgen Inc. | $31.41 | 2 |
| Bayer Healthcare Pharmaceuticals Inc. | $28.69 | 1 |
What the 2025 payments were for
- Food and Beverage$491.72 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other physician assistants in San Antonio
- 1023209483
- 1033116736
- 1093475402
- 1093578759
- 1093715971
- 1093792616
- 1104208883
- 1104479104
- 1114167962
- 1134374424
- 1154619112
- 1194311852
All 211 physician assistants in San Antonio · All physician assistants in Texas