Sumit Mahajan, MD
NPI 1659350916ActiveIndividual· Internal Medicine· Yucca Valley, CA
Internal Medicine (MD) with Indroj Medical Group Inc., practicing in Yucca Valley, California. Their prescriptions cost Medicare Part D more than their services did: $1,474,930 for 14,903 claims, against $230,790 paid for services in 2024. Glaxosmithkline, LLC. was the largest of 6 companies reporting payments in 2025, $183.48 in all, mostly food and beverage. Lists Hi-Desert Medical Center as a hospital affiliation.
Overview
| NPI | 1659350916 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 13, 2006 |
| Last updated in NPPES | Aug 4, 2022 |
| Certified by provider | Aug 4, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A80732 | 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 - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 417 |
|---|---|
| Services billed | 4,345 across 63 procedure codes |
| Paid by Medicare | $230,790 |
Part D prescriptions in 2024
| Prescriptions (claims) | 14,903 · 29,385 30-day fills |
|---|---|
| Patients | 862 |
| Total drug cost | $1,474,930 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Indroj Medical Group Inc.Yucca Valley, CA · 2 clinicians
Hospital affiliation
- Hi-Desert Medical CenterJoshua Tree, CA
Other facilities
- Mission Home Health Palm DesertHome health agency · Palm Desert, CA
- Peace & Harmony Home Health Care IncHome health agency · Glendale, CA
- Suncrest HealthcareHome health agency · Palm Desert, CA
Industry payments (Open Payments)
- 2025$183.48 · 8 payments from 6 companies
- 2024$796.64 · 21 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $51.29 | 2 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $41.85 | 2 |
| Abbvie Inc. | $24.02 | 1 |
| Dexcom, Inc. | $23.48 | 1 |
| Viatris Specialty LLC | $22.50 | 1 |
What the 2025 payments were for
- Food and Beverage$183.48 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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