Quick answers
- Does Rajeev L. Tandon accept Medicare assignment?
- Yes. Medicare's clinician data says Rajeev L. Tandon accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Rajeev L. Tandon see?
- In 2024, CMS data shows 277 Original Medicare patients and 667 services for Rajeev L. Tandon. This counts Original Medicare only and measures volume, not quality.
- What is Rajeev L. Tandon's NPI number?
- 1053321471. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Rajeev L. Tandon, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 277 |
|---|---|
| Services billed to Medicare | 667 |
| Different services or procedures | 81 |
| Participating Medicare provider | Yes |
| Average age of these patients | 78 |
Most frequent services
- Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)112 services
- Aspiration of fluid from chest cavity using imaging guidance (32555)49 services
- Drainage of fluid from abdominal cavity using imaging guidance (49083)42 services
- Fluoroscopic guidance for insertion or removal of central vein access device (77001)37 services
- Ultrasonic guidance for blood vessel access (76937)32 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease59%
- Diabetes52%
- Heart failure48%
- Ischemic heart disease46%
Hospitals where Rajeev L. Tandon works
Medicare's Facility Affiliation Data lists Rajeev L. Tandon at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- El Camino HealthMountain View, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050308
- Good Samaritan HospitalSan Jose, CA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 050380
Practice locations
Addresses where Rajeev L. Tandon is enrolled with Medicare (CMS data updated October 2, 2026).
- 2400 Samaritan Dr, Suite 100San Jose, CA 95124 (408) 403‑5996
- 2410 Samaritan DrSan Jose, CA 95124
- 2425 Samaritan DrSan Jose, CA 95124 (408) 559‑2146
- 815 Pollard RdLos Gatos, CA 95032 (408) 866‑4075
Group practices
Medicare enrollment lists Rajeev L. Tandon as a member of this group (CMS data updated October 2, 2026).
- Omnirad Medical Group Inc3 clinicians in the group
Specialties
- Interventional Radiologyprimary
- Diagnostic Radiologyalso
Other interventional radiologists in San Jose
Clinicians with the same Medicare primary specialty in San Jose, CA — not a recommendation.
Other clinicians in Omnirad Medical Group Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Baylor College Of Medicine |
| Graduation year | 1997 (29 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1053321471 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians