Matas Morkevicius, MD - Medicare Critical Care (intensivists) in Green Bay, WI

Matas Morkevicius, MD is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in Green Bay, Wisconsin. He graduated from medical school in 2005 and has 19 years of diverse experience with area of expertise as Critical Care (intensivists). He is a member of the group practice Baycare Aurora Llc, Aurora Medical Group, Inc., Community Memorial Hospital and his current practice location is 2845 Greenbrier Rd, Green Bay, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (920) 288-8100.

Matas Morkevicius is licensed to practice in Indiana (license number 01088650A) 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 1235312067.

Contact Information

Matas Morkevicius, MD
2845 Greenbrier Rd,
Green Bay, WI 54311-6519
(920) 288-8100
Not Available

Map and Direction




Physician's Profile

Full NameMatas Morkevicius
GenderMale
SpecialityCritical Care (intensivists)
Experience19 Years
Location2845 Greenbrier Rd, Green Bay, Wisconsin
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:
  • Matas Morkevicius graduated from medical school in 2005
  NPI Data:
  • NPI Number: 1235312067
  • Provider Enumeration Date: 12/15/2007
  • Last Update Date: 12/18/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9638361058
  • Enrollment ID: I20101004001181

Medical Identifiers

Medical identifiers for Matas Morkevicius such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1235312067NPI-NPPES
32854200MedicaidWI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 036119145 (Illinois)Secondary
207R00000XInternal Medicine 54585-20 (Wisconsin)Secondary
207RC0200XInternal Medicine - Critical Care Medicine 54585-20 (Wisconsin)Secondary
207RP1001XInternal Medicine - Pulmonary Disease 54585-20 (Wisconsin)Secondary
207RP1001XInternal Medicine - Pulmonary Disease 01088650A (Indiana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Aurora Baycare Medical CtrGreen bay, WIHospital
Community Memorial Hospital, IncHamilton, NYHospital
Aurora Medical Ctr Manitowoc CountyTwo rivers, WIHospital
Bay Area Medical CenterMarinette, WIHospital
Oneida Healthcare CenterOneida, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Baycare Aurora Llc0244130557175
Aurora Medical Group, Inc.67097942583269
Community Memorial Hospital610380516332

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. Matas Morkevicius allows following entities to bill medicare on his behalf.
Entity NameAurora Medical Group, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427271378
PECOS PAC ID: 6709794258
Enrollment ID: O20031105000725
Entity NameThedacare, Incorporated
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376656959
PECOS PAC ID: 1759294887
Enrollment ID: O20031106000088
Entity NameBaycare Aurora Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1255387726
PECOS PAC ID: 0244130557
Enrollment ID: O20051012000579

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. Matas Morkevicius 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
Matas Morkevicius, MD
Po Box 735044,
Chicago, IL 60673-5044

Ph: (800) 326-2250
Matas Morkevicius, MD
2845 Greenbrier Rd,
Green Bay, WI 54311-6519

Ph: (920) 288-8100

Reviews and Comments


Internal Medicine Doctors in Green Bay, WI

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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.