Dr Peter J Ellis, MD - Medicare Internal Medicine in Middlebury, CT

Dr Peter J Ellis, MD is a medicare enrolled "Internal Medicine" physician in Middlebury, Connecticut. He went to Rutgers R W Johnson Medical School (cam/new Bruns/pisc) and graduated in 1987 and has 37 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Yale University and his current practice location is 1625 Straits Tpke, Middlebury, Connecticut. You can reach out to his office (for appointments etc.) via phone at (203) 758-8107.

Dr Peter J Ellis is licensed to practice in Connecticut (license number 034548) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1912971599.

Contact Information

Dr Peter J Ellis, MD
1625 Straits Tpke,
Middlebury, CT 06762-1805
(203) 758-8107
(203) 568-2924

Map and Direction




Physician's Profile

Full NameDr Peter J Ellis
GenderMale
SpecialityInternal Medicine
Experience37 Years
Location1625 Straits Tpke, Middlebury, Connecticut
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Peter J Ellis attended and graduated from Rutgers R W Johnson Medical School (cam/new Bruns/pisc) in 1987
  NPI Data:
  • NPI Number: 1912971599
  • Provider Enumeration Date: 02/13/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 0244252377
  • Enrollment ID: I20060103000614

Medical Identifiers

Medical identifiers for Dr Peter J Ellis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1912971599NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 034548 (Connecticut)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Yale-new Haven HospitalNew haven, CTHospital
Bridgeport HospitalBridgeport, CTHospital
Greenwich Hospital Association -Greenwich, CTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Yale University94360617362238

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 Ellis 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 Ellis 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 Ellis, MD
1625 Straits Tpke, Suite #201,
Middlebury, CT 06762-1805

Ph: (203) 573-9512
Dr Peter J Ellis, MD
1625 Straits Tpke,
Middlebury, CT 06762-1805

Ph: (203) 758-8107

Reviews and Comments


Internal Medicine Doctors in Middlebury, CT

Sina Raissi, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 850 Straits Tpke, Middlebury, CT 06762
Phone: 203-758-1800    Fax: 203-758-1804
David A Roer, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 850 Straits Tpke, Middlebury, CT 06762
Phone: 203-758-1800    Fax: 203-758-1804
Mira Rho, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 850 Straits Tpke, Suite 102, Middlebury, CT 06762
Phone: 203-758-1800    Fax: 203-758-1804
Gregory K. Buller, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 850 Straits Tpke, Middlebury, CT 06762
Phone: 203-758-1800    Fax: 203-758-1804
Jonathan D Parkhurst, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1625 Straits Tpke, Suite #302, Middlebury, CT 06762
Phone: 203-758-8107    Fax: 203-568-2924
Suphichaya Muangman, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1625 Straits Tpke, Suite 209, Middlebury, CT 06762
Phone: 203-758-9100    Fax: 203-758-9400
Dr. Jane D Cooper, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1625 Straits Tpke, Suite #301, Middlebury, CT 06762
Phone: 203-573-7281    Fax: 203-573-7230

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.