Bill Quach, MD
NPI 1912403114ActiveIndividual· Internal Medicine, Gastroenterology· Salt Lake City, UT
Internal Medicine, Gastroenterology (MD) in Salt Lake City, Utah, trained at University of Colorado School of Medicine, Denver (class of 2018). Their prescriptions cost Medicare Part D more than their services did: $162,904 for 244 claims, against $13,751 paid for services in 2024. Abbvie Inc. was the largest of 17 companies reporting payments in 2025, $1,352 in all, mostly food and beverage.
Overview
| NPI | 1912403114 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 5, 2018 |
| Last updated in NPPES | May 30, 2024 |
| Certified by provider | May 30, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 13739460-1205 | UT |
| Internal Medicine, Transplant Hepatology | 207RT0003X | 13739460-1205 | UT |
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 - Gastroenterology (UT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 33 |
|---|---|
| Services billed | 455 across 19 procedure codes |
| Paid by Medicare | $13,751 |
Part D prescriptions in 2024
| Prescriptions (claims) | 244 · 442 30-day fills |
|---|---|
| Patients | 72 |
| Total drug cost | $162,904 |
| Generic share | 76% of claims |
Education and affiliations
| Medical school | University of Colorado School of Medicine, Denver |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Gastroenterology |
| Telehealth | Offers telehealth |
Medical groups
- Ihc Health Services IncMurray, UT · 3,960 clinicians
- Utah Gastroenterology LLCSt George, UT · 69 clinicians
Hospital affiliations
- Intermountain Health Alta View HospitalSandy, UT
- Intermountain Health Riverton HospitalRiverton, UT
- Intermountain Medical CenterMurray, UT
- St. George Regional HospitalSt George, UT
- Uintah Basin Medical CenterRoosevelt, UT
Industry payments (Open Payments)
- 2025$1,352 · 69 payments from 17 companies
- 2024$479.65 · 17 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $350.00 | 16 |
| Janssen Biotech, Inc. | $193.40 | 13 |
| Madrigal Pharmaceuticals | $169.83 | 7 |
| Orphalan Inc | $127.43 | 5 |
| Celltrion USA Inc. | $73.78 | 4 |
What the 2025 payments were for
- Food and Beverage$1,352 · 69 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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