Constantine Dean Katsamakis, DO - Medicare Cardiovascular Disease (cardiology) in Mattoon, IL

Constantine Dean Katsamakis, DO is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Mattoon, Illinois. He went to Midwestern University, Chicago College Of Osteopathic Med and graduated in 2000 and has 24 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Sarah Bush Lincoln Health Center and his current practice location is 1000 Health Center Dr, Mattoon, Illinois. You can reach out to his office (for appointments etc.) via phone at (217) 238-4960.

Constantine Dean Katsamakis is licensed to practice in Illinois (license number 036107954) 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 1407906100.

Contact Information

Constantine Dean Katsamakis, DO
1000 Health Center Dr,
Mattoon, IL 61938-4644
(217) 238-4960
(217) 238-4951

Map and Direction




Physician's Profile

Full NameConstantine Dean Katsamakis
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience24 Years
Location1000 Health Center Dr, Mattoon, Illinois
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:
  • Constantine Dean Katsamakis attended and graduated from Midwestern University, Chicago College Of Osteopathic Med in 2000
  NPI Data:
  • NPI Number: 1407906100
  • Provider Enumeration Date: 01/12/2007
  • Last Update Date: 05/06/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 8527167881
  • Enrollment ID: I20070627000318

Medical Identifiers

Medical identifiers for Constantine Dean Katsamakis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1407906100NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 036107954 (Illinois)Primary
207RI0011XInternal Medicine - Interventional Cardiology 036107954 (Illinois)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sarah Bush Lincoln Health CenterMattoon, ILHospital
The Carle Foundation HospitalUrbana, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sarah Bush Lincoln Health Center5092614867308

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. Constantine Dean Katsamakis allows following entities to bill medicare on his behalf.
Entity NameSarah Bush Lincoln Health Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669564662
PECOS PAC ID: 5092614867
Enrollment ID: O20031231000478

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. Constantine Dean Katsamakis 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
Constantine Dean Katsamakis, DO
1005 Health Center Dr Ste 201,
Mattoon, IL 61938-4653

Ph: (217) 342-3400
Constantine Dean Katsamakis, DO
1000 Health Center Dr,
Mattoon, IL 61938-4644

Ph: (217) 238-4960

Reviews and Comments


Internal Medicine Doctors in Mattoon, IL

Julian Vassay, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 101 Professional Plaza, Mattoon, IL 61938
Phone: 217-258-2110    Fax: 217-238-3434
Kiran Joag, M.D.
Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 200 Richmond Ave E, Mattoon, IL 61938
Phone: 217-234-7400    Fax: 217-234-7011
Dr. Alexis Ayonote, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 500 Health Center Dr Ste 204, Mattoon, IL 61938
Phone: 217-258-4155    
Dr. Sathya Subbiah, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 200 Richmond Ave E Ste 3, Mattoon, IL 61938
Phone: 217-234-7000    Fax: 217-234-2060
Ashley Jean Smith Nunez, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1000 Health Center Dr, Mattoon, IL 61938
Phone: 217-238-4960    Fax: 217-238-4951
David Winograd, D.O.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 101 Professional Plz, Mattoon, IL 61938
Phone: 217-238-3730    Fax: 217-238-3732
Dr. Karen P. Wiarda, DO
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 100 Lerna Rd S, Cardiovascular And Thoracic Surgery, Mattoon, IL 61938
Phone: 217-904-7000    Fax: 217-904-7748

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.