Brian J. Carlson, M.D.
NPI 1740255462ActiveIndividual· Internal Medicine, Gastroenterology· North Las Vegas, NV
Internal Medicine, Gastroenterology (M.D.) in North Las Vegas, Nevada, trained at Wright State University Boonshoft School of Medicine (class of 1988). In 2024 Medicare paid $158,082 for 743 patients, and Part D covered 256 of their prescriptions, 89% of them generic. Noah Medical Corporation was the largest of 4 companies reporting payments in 2025, $202.11 in all, mostly food and beverage.
Overview
| NPI | 1740255462 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Feb 17, 2006 |
| Last updated in NPPES | Mar 17, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 00G732910 | CA |
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 - Gastroenterology (NV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 743 |
|---|---|
| Services billed | 1,547 across 46 procedure codes |
| Paid by Medicare | $158,082 |
Part D prescriptions in 2024
| Prescriptions (claims) | 256 · 387 30-day fills |
|---|---|
| Patients | 111 |
| Total drug cost | $13,360 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Wright State University Boonshoft School of Medicine |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
Medical group
- Digestive Associates LLPN Las Vegas, NV · 18 clinicians
Hospital affiliations
- Centennial Hills Hospital Medical CenterLas Vegas, NV
- Intermountain Health Logan Regional HospitalLogan, UT
- Spring Valley Hospital Medical CenterLas Vegas, NV
- Summerlin Hospital Medical CenterLas Vegas, NV
- Sunrise Hospital and Medical CenterLas Vegas, NV
Industry payments (Open Payments)
- 2025$202.11 · 6 payments from 4 companies
- 2024$173.21 · 8 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Noah Medical Corporation | $149.95 | 3 |
| Intercept Pharmaceuticals, Inc. | $21.76 | 1 |
| Medtronic, Inc. | $15.80 | 1 |
| Genzyme Corporation | $14.60 | 1 |
What the 2025 payments were for
- Food and Beverage$202.11 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other gastroenterologists in North Las Vegas
- 1205071677
- 1538260468
- 1891896908
- 1720039910
- 1891784393
- 1225781636
- 1629242698
- 1841241056
- 1205940780