Dustin Mark Wallace, M.D.
NPI 1679705214ActiveIndividual· Internal Medicine· Beaver Falls, PA
Internal Medicine (M.D.) with Valley Gastroenterology Associates PC, practicing in Beaver Falls, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $646,283 for 994 claims, against $42,860 paid for services in 2024. Abbvie Inc. was the largest of 18 companies reporting payments in 2025, $1,394 in all, mostly food and beverage. Lists Heritage Valley Beaver and 1 other hospital as hospital affiliations.
Overview
| NPI | 1679705214 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 16, 2009 |
| Last updated in NPPES | Feb 26, 2024 |
| Certified by provider | Feb 26, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | MD438369 | PA |
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 - Clinical Psychologist (KS); Practitioner - Clinical Psychologist (MO); Practitioner - Internal Medicine (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 256 |
|---|---|
| Services billed | 426 across 40 procedure codes |
| Paid by Medicare | $42,860 |
Part D prescriptions in 2024
| Prescriptions (claims) | 994 · 1,450 30-day fills |
|---|---|
| Patients | 259 |
| Total drug cost | $646,283 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Gastroenterology |
Medical group
- Valley Gastroenterology Associates PCBeaver Falls, PA · 25 clinicians
Hospital affiliations
- Heritage Valley BeaverBeaver, PA
- Upmc JamesonNew Castle, PA
Industry payments (Open Payments)
- 2025$1,394 · 70 payments from 18 companies
- 2024$1,074 · 58 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $373.87 | 20 |
| Takeda Pharmaceuticals U.S.A., Inc. | $162.86 | 7 |
| Pfizer Inc. | $154.46 | 10 |
| Ardelyx, Inc. | $148.40 | 6 |
| Janssen Biotech, Inc. | $100.62 | 5 |
What the 2025 payments were for
- Food and Beverage$1,394 · 70 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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