Cynthia P. Sudar Singh, MD

Medicare activity in 2024

Official CMS public-use data for Cynthia P. Sudar Singh, 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 nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)393 services
2. Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)281 services
3. Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)185 services
4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)56 services
5. Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes (99307)42 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 cholesterol66%
• Diabetes58%
• Depression43%
• Alzheimer's disease or dementia42%
• Chronic kidney disease34%

Practice locations

Addresses where Cynthia P. Sudar Singh is enrolled with Medicare (CMS data updated October 2, 2026).

• 1371 Seabury AveBronx, NY 10461 (718) 618‑0401
• 2015 Grand Ave, Fl 1Bronx, NY 10453 (718) 583‑7736
• 2015 Grand ConcourseBronx, NY 10453 (718) 299‑7295

Group practices

Medicare enrollment lists Cynthia P. Sudar Singh as a member of these groups (CMS data updated October 2, 2026).

• Essen Medical Associates, PC266 clinicians in the group
• House Call Medical Services of New York, PLLC166 clinicians in the group
• Bronx Medical Practice PC130 clinicians in the group

Specialties

• Internal Medicineprimary

Find other Internal Medicine doctors in New York →

Other internal medicine doctors in Bronx

Clinicians with the same Medicare primary specialty in Bronx, NY — not a recommendation.

• Arlene T. Tieng, MD
• Alexandre Carvalho, MD
• Jonathan M. Greenberg, MD
• Rahee M. Nerurkar, MD
• Shiu M. Young, MD
• Jonathan S. Harris, MD
• Valentyna Goloborodko, MD
• Sarah K. Garrison, MD

All internal medicine doctors in Bronx →

Other clinicians in Essen Medical Associates, PC

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

• Michael C. Mutone, MD
• Jennifer Cushman, MD
• Nadia Swanson, NP
• James M. Cimo, MD
• Brianna E. Malone, CSW
• Fathima Nashra Naushad, DPM

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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
4. Medicare Care Compare — official Medicare tool to look up clinicians