Dr Marcin Z Baber, MD - Medicare Internal Medicine in Lombard, IL

Dr Marcin Z Baber, MD is a medicare enrolled "Internal Medicine" physician in Lombard, Illinois. He went to Temple University School Of Medicine and graduated in 2004 and has 20 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Dupage Medical Group Ltd, Central Dupage Physician Group and his current practice location is 2340 S Highland Ave, Suite 210, Lombard, Illinois. You can reach out to his office (for appointments etc.) via phone at (630) 932-2020.

Dr Marcin Z Baber is licensed to practice in Illinois (license number 125048206) 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 1992918510.

Contact Information

Dr Marcin Z Baber, MD
2340 S Highland Ave, Suite 210,
Lombard, IL 60148
(630) 932-2020
(630) 932-4688

Map and Direction




Physician's Profile

Full NameDr Marcin Z Baber
GenderMale
SpecialityInternal Medicine
Experience20 Years
Location2340 S Highland Ave, Lombard, 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:
  • Dr Marcin Z Baber attended and graduated from Temple University School Of Medicine in 2004
  NPI Data:
  • NPI Number: 1992918510
  • Provider Enumeration Date: 05/08/2007
  • Last Update Date: 08/03/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 1254430135
  • Enrollment ID: I20070618000189

Medical Identifiers

Medical identifiers for Dr Marcin Z Baber such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1992918510NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 125048206 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Central Dupage HospitalWinfield, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Dupage Medical Group Ltd54966679411209
Central Dupage Physician Group58906962311003

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 Marcin Z Baber allows following entities to bill medicare on his behalf.
Entity NameDupage Medical Group Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801833983
PECOS PAC ID: 5496667941
Enrollment ID: O20031110000535
Entity NameCentral Dupage Physician Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033149844
PECOS PAC ID: 5890696231
Enrollment ID: O20040303000601

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 Marcin Z Baber 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 Marcin Z Baber, MD
Po Box 713260,
Chicago, IL 60677-1260

Ph: (630) 469-9200
Dr Marcin Z Baber, MD
2340 S Highland Ave, Suite 210,
Lombard, IL 60148

Ph: (630) 932-2020

Reviews and Comments


Internal Medicine Doctors in Lombard, IL

Dr. Diane Gale Rapaport, M.D.
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Phone: 630-495-8484    Fax: 630-495-1598
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Dr. Nasser A Boshra, M.D
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Shawn George, DO
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Julia C Andreoni, M.D.
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Practice Location: 130 S Main St Ste 201, Lombard, IL 60148
Phone: 331-221-9001    Fax: 331-221-3957
Dr. Laura U Vetrone, MD.
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Medicare: Accepting Medicare Assignments
Practice Location: 130 S Main St Ste 201, Lombard, IL 60148
Phone: 331-221-9001    

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.