Dr Mark S Kasper, MD - Medicare Internal Medicine in East Haven, CT

Dr Mark S Kasper, MD is a medicare enrolled "Internal Medicine" physician in East Haven, Connecticut. He went to Yale University School Of Medicine and graduated in 1981 and has 43 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Internal Medicine Of East Haven Pc and his current practice location is 339 Hemingway Ave, East Haven, Connecticut. You can reach out to his office (for appointments etc.) via phone at (203) 468-9775.

Dr Mark S Kasper is licensed to practice in Connecticut (license number 024717) 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 1780648238.

Contact Information

Dr Mark S Kasper, MD
339 Hemingway Ave,
East Haven, CT 06512-2318
(203) 468-9775
(203) 468-2485

Map and Direction




Physician's Profile

Full NameDr Mark S Kasper
GenderMale
SpecialityInternal Medicine
Experience43 Years
Location339 Hemingway Ave, East Haven, 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 Mark S Kasper attended and graduated from Yale University School Of Medicine in 1981
  NPI Data:
  • NPI Number: 1780648238
  • Provider Enumeration Date: 04/13/2006
  • Last Update Date: 02/18/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 7012914724
  • Enrollment ID: I20120620000017

Medical Identifiers

Medical identifiers for Dr Mark S Kasper such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1780648238NPI-NPPES
001309980MedicaidCT
110001474OtherCTPTAN
C00229OtherCTMEDICARE PTAN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 024717 (Connecticut)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Yale-new Haven HospitalNew haven, CTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Internal Medicine Of East Haven Pc52947329053

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 Mark S Kasper allows following entities to bill medicare on his behalf.
Entity NameInternal Medicine Of East Haven Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790746337
PECOS PAC ID: 5294732905
Enrollment ID: O20061023000034

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 Mark S Kasper 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 Mark S Kasper, MD
339 Hemingway Ave,
East Haven, CT 06512-2318

Ph: (203) 468-9775
Dr Mark S Kasper, MD
339 Hemingway Ave,
East Haven, CT 06512-2318

Ph: (203) 468-9775

Reviews and Comments


Internal Medicine Doctors in East Haven, CT

Angelo Accomando, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 205 Main St, East Haven, CT 06512
Phone: 203-466-5070    Fax: 203-466-4123
David Riccio, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 310 Main St, East Haven, CT 06512
Phone: 203-467-1800    Fax: 203-468-8343
Dr. Ann Celeste Mapas Dimaya, M.D.
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 190 Main St, East Haven, CT 06512
Phone: 203-467-2101    Fax: 203-467-1859
Dr. Renzo Renzi, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 205 Main St, East Haven, CT 06512
Phone: 203-405-9005    

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.