Teresita D. Ruiz, MD

Medicare activity in 2024

Official CMS public-use data for Teresita D. Ruiz, 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. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)68 services
2. Telephone medical discussion with physician, 11-20 minutes (99442)62 services
3. Telephone medical discussion with physician, 21-30 minutes (99443)37 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 cholesterol61%
• High blood pressure56%
• Depression44%
• Anxiety42%
• Diabetes31%
• Arthritis31%

Hospitals where Teresita D. Ruiz works

Medicare's Facility Affiliation Data lists Teresita D. Ruiz 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

Practice locations

Addresses where Teresita D. Ruiz is enrolled with Medicare (CMS data updated October 2, 2026).

• 8900 Van Wyck ExpyJamaica, NY 11418 (718) 206‑7160

Group practices

Medicare enrollment lists Teresita D. Ruiz as a member of this group (CMS data updated October 2, 2026).

• Jamaica Psychiatric Services, PC35 clinicians in the group

Specialties

• Psychiatryprimary

Find other Psychiatry doctors in New York →

Other psychiatrists in Jamaica

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

• Daniel Culliford, MD
• Ankit Jain, MD
• Martha J. Edelman, MD
• Deepika Sood, MD
• Syeda Marzia, MD
• Stevan Obradovic, MD
• Saiful Towhid, MD
• Munibur R. Khan, MD

All psychiatrists in Jamaica →

Other clinicians in Jamaica Psychiatric Services, PC

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

• Peter Chu, MD
• Ankit Jain, MD
• Martha J. Edelman, MD
• Syeda Marzia, MD
• Dinshaw D. Bamji, MD
• Sharmeen Sultana, 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