Jatinder Marwaha, M.D.
NPI 1417910407 · Sleep Medicine (Internal Medicine) Physician · San Ramon, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jatinder Marwaha, M.D. is a Sleep Medicine (Internal Medicine) Physician provider in San Ramon, CA (NPI 1417910407).
Provider details
- NPI number
- 1417910407
- Entity type
- Individual
- Primary specialty
- Sleep Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A56143 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,967 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 466 | $157 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 256 | $111 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 142 | $135 |
| Administration of Influenza Virus VaccineG0008 | 105 | $39 |
| Admn Sarscov2 Vacc 1 Dose90480 | 103 | $52 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus87426 | 93 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 70 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 199 | 87 |
| Amlodipine Besylate | 133 | 63 |
| Levothyroxine Sodium | 131 | 56 |
| Rosuvastatin Calcium | 115 | 45 |
| Metformin Hcl | 93 | 37 |
| Metoprolol Succinate | 91 | 39 |
| Losartan Potassium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$756 across 26 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-04-10
- Last updated
- 2025-02-26
- Certified
- 2025-02-26
Frequently asked questions
- What is Jatinder Marwaha's NPI number?
- Jatinder Marwaha's National Provider Identifier (NPI) is 1417910407, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jatinder Marwaha's specialty?
- Jatinder Marwaha is listed in the NPPES registry with a primary specialty of Sleep Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Jatinder Marwaha located?
- Jatinder Marwaha's practice location on file with NPPES is 1081 Market Pl, San Ramon, CA 94583-4773.
- What is Jatinder Marwaha's phone number?
- The practice phone number listed in the NPPES registry for Jatinder Marwaha is (925) 866-8800.
- Does Jatinder Marwaha accept Medicare?
- Jatinder Marwaha is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jatinder Marwaha's NPI active?
- Yes — Jatinder Marwaha's NPI (1417910407) is active in the NPPES registry as of the last update on 2025-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.