Quick answers
- Does Rajeev D. Srivastava accept Medicare assignment?
- Medicare's clinician data says Rajeev D. Srivastava may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Rajeev D. Srivastava see?
- In 2024, CMS data shows 499 Original Medicare patients and 4,366 services for Rajeev D. Srivastava. This counts Original Medicare only and measures volume, not quality.
- What is Rajeev D. Srivastava's NPI number?
- 1598706368. 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 D. Srivastava, 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 | 499 |
|---|---|
| Services billed to Medicare | 4,366 |
| Different services or procedures | 36 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Complete ultrasound study of arm and leg arteries (93923)358 services
- Ultrasound study of arm or leg veins with compression and maneuvers (93970)357 services
- Ultrasound of one leg arteries or artery grafts (93926)349 services
- Ultrasound of both sides of head and neck blood flow (93880)295 services
- Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)270 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%
- Diabetes67%
- Arthritis58%
- Stroke or mini-stroke45%
- Ischemic heart disease41%
Practice locations
Addresses where Rajeev D. Srivastava is enrolled with Medicare (CMS data updated October 2, 2026).
- 1509 Rockaway PkwyBrooklyn, NY 11236 (631) 498‑1394
- 16215 Highland Ave, 1aJamaica, NY 11432 (718) 297‑8398
- 16215 Highland Ave, Suite 1aJamaica, NY 11432 (718) 297‑8398
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in New York →
Other cardiologists in Brooklyn
Clinicians with the same Medicare primary specialty in Brooklyn, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Rochester School Of Medicine And Dentistry |
| Graduation year | 1993 (33 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1598706368 |
| 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
- 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