Dr Peter J Gruber, MD, PHD - Medicare Thoracic Surgery (Cardiothoracic Vascular Surgery) in New Haven, CT

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Dr Peter J Gruber, MD, PHD is a medicare enrolled "Thoracic Surgery (cardiothoracic Vascular Surgery)" physician in New Haven, Connecticut. His current practice location is 330 Cedar St Fl Bb2, New Haven, Connecticut. You can reach out to his office (for appointments etc.) via phone at (610) 888-9455.

Dr Peter J Gruber is licensed to practice in Connecticut (license number 57299) 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 1053409458.

Contact Information

Dr Peter J Gruber, MD, PHD
330 Cedar St Fl Bb2,
New Haven, CT 06510
(610) 888-9455
Not Available

Map and Direction




Physician's Profile

Full NameDr Peter J Gruber
GenderMale
SpecialityThoracic Surgery (cardiothoracic Vascular Surgery)
Location330 Cedar St Fl Bb2, 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: 1053409458
  • Provider Enumeration Date: 10/11/2006
  • Last Update Date: 06/27/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 4082898887
  • Enrollment ID: I20180726002441

Medical Identifiers

Medical identifiers for Dr Peter J Gruber such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1053409458NPI-NPPES
1053409458MedicaidUT

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208G00000XThoracic Surgery (cardiothoracic Vascular Surgery) 57299 (Connecticut)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Peter J Gruber allows following entities to bill medicare on his behalf.
Entity NameYale University
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205822236
PECOS PAC ID: 9436061736
Enrollment ID: O20031105000015

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. Dr Peter J Gruber 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
Dr Peter J Gruber, MD, PHD
668 Milton Rd Apt A,
Rye, NY 10580-3227

Ph: (610) 888-9455		Dr Peter J Gruber, MD, PHD
330 Cedar St Fl Bb2,
New Haven, CT 06510

Ph: (610) 888-9455

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. Colleen Mary Pietras, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Medicare Enrolled
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: Medicare Enrolled
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: Medicare Enrolled
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.