Eric Louis Alter

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

• Griffin Hospital Hospital · Derby, CT · listed as The Griffin Hospital
• St Vincent'S Medical Center Hospital · Bridgeport, CT
• Yale-New Haven Hospital Hospital · New Haven, CT

Colleagues at Hartford Healthcare Medical Group Specialists PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1537 clinicians in the practice; 12 are shown here.

• Dr. Jack Joseph Amja, MD Internal Medicine Physician · Maywood, IL
• Emma Janet Ardry Family Nurse Practitioner · Avon, CT
• Dr. Joseph Ryan Bautista, DO Sports Medicine (Family Medicine) Physician · New York, NY
• Mr. Stuart C. Belkin, MD Specialist · Monroe, CT
• Neil Bidon, AGACNP-BC Adult Health Nurse Practitioner · West Haven, CT
• MS. Kathleen Cheslok Clinical Social Worker · Norwalk, CT
• Chike V Chukwumah, MD Student in an Organized Health Care Education/Training Program · Hartford, CT
• Brian De la Rosa, MD Emergency Medicine Physician · Bridgeport, CT
• Dr. Edward Hannoush, MD Surgery Physician · Hartford, CT
• Robert F Morrison, MD Cardiovascular Disease Physician · New Haven, CT
• Dr. Jeffrey Nascimento, DO Internal Medicine Physician · Hartford, CT
• Kimberly Joy Waks, PA Physician Assistant · Bridgeport, CT

Other providers in Fairfield

• Michael O'Neill, MD

  Individual Hospitalist Physician · NPI 1356873319

  111 Beach Rd, Fairfield, CT 06824-6668 · (203) 696-3560

• Adam Russak, MD

  Individual Hospitalist Physician · NPI 1215425897

  1305 Post Rd, Fairfield, CT 06824-6016 · (203) 292-2000