Rajbir S. Chopra, MD

Medicare activity in 2024

Official CMS public-use data for Rajbir S. Chopra, 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.

Most frequent services

1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)624 services
2. Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)436 services
3. Dialysis services, 2-3 physician visits per month (20 years or older) (90961)397 services
4. Hemodialysis procedure with physician evaluation (90935)344 services
5. Dialysis services, 4 or more physician visits per month (20 years or older) (90960)313 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%
• Diabetes75%
• Chronic kidney disease75%
• Heart failure59%
• Ischemic heart disease57%

Hospitals where Rajbir S. Chopra works

Medicare's Facility Affiliation Data lists Rajbir S. Chopra 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.

• Jamaica Hospital Medical CenterJamaica, NY · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 330014
• St John's Episcopal Hospital at South ShoreFar Rockaway, NY · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 330395

Practice locations

Addresses where Rajbir S. Chopra is enrolled with Medicare (CMS data updated October 2, 2026).

• 1909 Plainview AveFar Rockaway, NY 11691 (718) 869‑7690
• 327 Beach 19th StFar Rockaway, NY 11691 (718) 869‑7000

Group practices

Medicare enrollment lists Rajbir S. Chopra as a member of this group (CMS data updated October 2, 2026).

• St John's Medical Services PC90 clinicians in the group

Specialties

• Nephrologyprimary

Find other Nephrology doctors in New York →

Other nephrologists in New York

Clinicians with the same Medicare primary specialty in New York — not a recommendation.

• Shehzad Ali, MD
• Jamrose Durrani, MD
• Mohammad A. Samih, MD
• Jae-Hyung Chang, MD
• Nirav R. Mehta, DO
• Amol V. Shrikhande, MD
• Frank B. Cortazar, MD
• Richard T. Jenkins, MD

All nephrologists in New York →

Other clinicians in St John's Medical Services PC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Mark Rebolos, MD
• Jacques R. Domond, MD
• Stacey Foye
• Aviva H. Lubin, MD
• Kathy Pun, OT
• Cristina Artiles, MD

Clinician information

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

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians