Jatinder Pal Singh Marwaha, M.D.
NPI 1417910407ActiveIndividual· Internal Medicine, Sleep Medicine· San Ramon, CA
Internal Medicine, Sleep Medicine (M.D.) with Epic Care, practicing in San Ramon, California. Their prescriptions cost Medicare Part D more than their services did: $369,933 for 3,058 claims, against $225,498 paid for services in 2024. Pfizer Inc. was the largest of 11 companies reporting payments in 2025, $598.70 in all, mostly food and beverage. Lists John Muir Medical Center - Concord Campus and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1417910407 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 10, 2006 |
| Last updated in NPPES | Feb 26, 2025 |
| Certified by provider | Feb 26, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Sleep Medicine Primary | 207RS0012X | A56143 | CA |
| Internal Medicine | 207R00000X | A56143 | CA |
| Internal Medicine, Hospice and Palliative Medicine | 207RH0002X | A56143 | CA |
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 - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 565 |
|---|---|
| Services billed | 4,714 across 68 procedure codes |
| Paid by Medicare | $225,498 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,058 · 6,323 30-day fills |
|---|---|
| Patients | 318 |
| Total drug cost | $369,933 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 1991 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Pulmonary Disease, Sleep Medicine |
| Telehealth | Offers telehealth |
Medical group
- Epic CareWalnut Creek, CA · 55 clinicians
Hospital affiliations
- John Muir Medical Center - Concord CampusConcord, CA
- John Muir Medical Center - Walnut Creek CampusWalnut Creek, CA
- San Ramon Regional Medical CenterSan Ramon, CA
Other facilities
- Comfort Assisting, IncHome health agency · Walnut Creek, CA
- John Muir Home Health ServicesHome health agency · Concord, CA
- One Health Home Care, IncHome health agency · Livermore, CA
- Hope HospiceHospice · Pleasanton, CA
Industry payments (Open Payments)
- 2025$598.70 · 22 payments from 11 companies
- 2024$756.19 · 27 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $166.02 | 5 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $82.68 | 3 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $75.87 | 4 |
| Glaxosmithkline, LLC. | $71.79 | 3 |
| Inspire Medical Systems, Inc. | $38.68 | 1 |
What the 2025 payments were for
- Food and Beverage$598.70 · 22 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Sleep Medicine providers in San Ramon
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