Dr. John A Spera, MD

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.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

• Danbury Hospital Hospital · Danbury, CT

Colleagues at Nuvance Health Medical Practice CT Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 741 clinicians in the practice; 12 are shown here.

• Dr. Umar Riaz Ahmad, DO Student in an Organized Health Care Education/Training Program · Danbury, CT
• Dr. Paolo Carlo Colombo, MD Advanced Heart Failure and Transplant Cardiology Physician · New York, NY
• Theresa Colombo, MSN, CNM Advanced Practice Midwife · New Haven, CT
• Carolyn Mastroni, CRNA Certified Registered Nurse Anesthetist · Norwalk, CT
• Lydia McGuigan, DO Endocrinology, Diabetes & Metabolism Physician · Danbury, CT
• Marianne Mitchell, APRN Nurse Practitioner · Danbury, CT
• Dr. Brian V Monahan, MD Surgery Physician · Norwalk, CT
• Ionut A. Mosteanu, MD Internal Medicine Physician · Ridgefield, CT
• Andrew Ng, MD Pain Medicine (Anesthesiology) Physician · Danbury, CT
• Brian Riordan, MD Physical Medicine & Rehabilitation Physician · Danbury, CT
• Dr. Swati Srivastava, MD Family Medicine Physician · Danbury, CT
• Alec Zollman, PA Physician Assistant · Burlington, MA

Other providers in Danbury

• Seema C Sanghavi, MD

  Individual Radiation Oncology Physician · NPI 1992778732

  24 Hospital Ave, Danbury, CT 06810-6099 · (203) 797-7532