Dr Douglas Ray Bierma Jr, MD - Medicare Pediatrics in Shorewood, IL

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Dr Douglas Ray Bierma Jr, MD is a medicare enrolled "Pediatrics" physician in Shorewood, Illinois. His current practice location is 700 W Jefferson St, Shorewood, Illinois. You can reach out to his office (for appointments etc.) via phone at (815) 741-2888.

Dr Douglas Ray Bierma Jr is licensed to practice in Illinois (license number 03609995) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1326034422.

Contact Information

Dr Douglas Ray Bierma Jr, MD
700 W Jefferson St,
Shorewood, IL 60431-7608
(815) 741-2888
Not Available

Map and Direction




Physician's Profile

Full NameDr Douglas Ray Bierma Jr
GenderMale
SpecialityPediatrics
Location700 W Jefferson St, Shorewood, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1326034422
  • Provider Enumeration Date: 09/23/2005
  • Last Update Date: 07/17/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9133353451
  • Enrollment ID: I20130927000580

Medical Identifiers

Medical identifiers for Dr Douglas Ray Bierma Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1326034422NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 03609995 (Illinois)Primary

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 Douglas Ray Bierma Jr 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

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 Douglas Ray Bierma Jr 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 Douglas Ray Bierma Jr, MD
Po Box 713260,
Chicago, IL 60677-1260

Ph: (630) 469-9200		Dr Douglas Ray Bierma Jr, MD
700 W Jefferson St,
Shorewood, IL 60431-7608

Ph: (815) 741-2888

Reviews and Comments


Pediatrics Doctors in Shorewood, IL

Mr. Bruno John Jercinovic, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 611 W Jefferson St, Shorewood, IL 60404
Phone: 815-729-1144    Fax: 815-729-2587
Dr. Thomas John Moore, M.D.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 700 W Jefferson St, Shorewood, IL 60431
Phone: 815-741-2888    
Dr. Spomenka Jercinovic, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 611 W Jefferson St, Shorewood, IL 60404
Phone: 815-729-1144    Fax: 815-729-2587
Dr. Ayezah Mir, M.D.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 700 W Jefferson St, Shorewood, IL 60404
Phone: 815-514-2040    Fax: 815-741-2860

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.