Jason B. Wells, MD

Medicare activity in 2024

Official CMS public-use data for Jason B. Wells, 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. Insertion of artery tube for blood sampling or infusion through skin (36620)122 services
2. Anesthesia for x-ray or radiation therapy (01922)110 services
3. Insertion of non-tunneled central venous tube for infusion (5 years or older) (36556)94 services
4. Ultrasonic guidance for blood vessel access (76937)88 services
5. Anesthesia for procedure on heart and large blood vessels (00560)59 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%
• Ischemic heart disease75%
• Atrial fibrillation70%
• Heart failure67%
• Arthritis61%

Hospitals where Jason B. Wells works

Medicare's Facility Affiliation Data lists Jason B. Wells 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.

• Good Samaritan Hospital Medical CenterWest Islip, NY · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 330286
• St Francis Hospital - The Heart CenterRoslyn, NY · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 330182

Practice locations

Addresses where Jason B. Wells is enrolled with Medicare (CMS data updated October 2, 2026).

• 100 Port Washington BlvdRoslyn, NY 11576 (516) 627‑6624
• 1000 Montauk HwyWest Islip, NY 11795 (516) 627‑6624

Group practices

Medicare enrollment lists Jason B. Wells as a member of this group (CMS data updated October 2, 2026).

• New York Cardiovascular Anesthesiologists, P.C.134 clinicians in the group

Specialties

• Anesthesiologyprimary

Find other Anesthesiology doctors in New York →

Other anesthesiologists in Roslyn

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

• James G. Widyn, MD
• Dustin T. Cooperman, MD
• Michael N. Swong, MD
• Adam T. Graziani, MD
• Nehal M. Gatha, MD
• Kwok Y. Wong, MD
• Zaid Ahmad, MD
• Brian D. Woods, MD

All anesthesiologists in Roslyn →

Other clinicians in New York Cardiovascular Anesthesiologists, P.C.

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

• Marina Hanukoff, CNA
• James G. Widyn, MD
• Dustin T. Cooperman, MD
• Fritzline L. Montalmant, MD
• Frances E. Pastuszka
• Renjith R. Maracheril, DO

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