Syed Usman Bin Mahmood, - Medicare Thoracic Surgery (Cardiothoracic Vascular Surgery) in New Haven, CT

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Syed Usman Bin Mahmood, is a medicare enrolled "Thoracic Surgery (cardiothoracic Vascular Surgery)" physician in New Haven, Connecticut. His current practice location is 20 York St, New Haven, Connecticut. You can reach out to his office (for appointments etc.) via phone at (203) 688-4242.

Syed Usman Bin Mahmood is licensed to practice in New York (license number 342361) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1558927004.

Contact Information

Syed Usman Bin Mahmood,
20 York St,
New Haven, CT 06510-3220
(203) 688-4242
Not Available

Map and Direction




Physician's Profile

Full NameSyed Usman Bin Mahmood
GenderMale
SpecialityThoracic Surgery (cardiothoracic Vascular Surgery)
Location20 York St, New Haven, Connecticut
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1558927004
  • Provider Enumeration Date: 05/09/2019
  • Last Update Date: 03/12/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 5597099341
  • Enrollment ID: I20190627001511

Medical Identifiers

Medical identifiers for Syed Usman Bin Mahmood such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1558927004NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208G00000XThoracic Surgery (cardiothoracic Vascular Surgery) 342361 (New York)Primary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Syed Usman Bin Mahmood is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Syed Usman Bin Mahmood,
20 York St,
New Haven, CT 06510-3220

Ph: (203) 688-4242		Syed Usman Bin Mahmood,
20 York St,
New Haven, CT 06510-3220

Ph: (203) 688-4242

Reviews and Comments


Thoracic Surgery (Cardiothoracic Vascular Surgery) Doctors in New Haven, CT

Dr. Pramod Bonde, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: 330 Cedar St, Boadman 204, New Haven, CT 06510
Phone: 203-785-6122    Fax: 203-785-3346
Dr. Richard P Salzano Jr., MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: 136 Sherman Ave Ste 205, New Haven, CT 06511
Phone: 203-732-1352    Fax: 203-732-1525
Dr. Peter J Gruber, M.D,. PH.D
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Medicare Enrolled
Practice Location: 330 Cedar St Fl Bb2, New Haven, CT 06510
Phone: 610-888-9455    
Dr. Colleen Mary Pietras, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Not Enrolled in Medicare
Practice Location: 330 Cedar Street, Boardman 204, New Haven, CT 06510
Phone: 203-785-5000    Fax: 203-785-3346
Dr. Fabio Ramponi, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: 800 Howard Ave, New Haven, CT 06519
Phone: 203-785-6214    Fax: 203-785-3346
Dr. Roland Assi, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: 20 York St, New Haven, CT 06510
Phone: 203-785-4888    
Stevan Sava Pupovac I, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: 20 York St, New Haven, CT 06510
Phone: 203-688-4242    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.