Dr Julia A Dyer, MD, MPH - Medicare Gastroenterology in Chicago, IL

Dr Julia A Dyer, MD, MPH is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Chicago, Illinois. She went to University Of California, Geffen School Of Medicine and graduated in 1976 and has 48 years of diverse experience with area of expertise as Gastroenterology. She is a member of the group practice Thorek Memorial Hospital and her current practice location is 25 E Washington St, Ste 1116, Chicago, Illinois. You can reach out to her office (for appointments etc.) via phone at (773) 388-1100.

Dr Julia A Dyer is licensed to practice in Illinois (license number 036-054925) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1871575654.

Contact Information

Dr Julia A Dyer, MD, MPH
25 E Washington St, Ste 1116,
Chicago, IL 60602-1708
(773) 388-1100
Not Available

Map and Direction




Physician's Profile

Full NameDr Julia A Dyer
GenderFemale
SpecialityGastroenterology
Experience48 Years
Location25 E Washington St, Chicago, Illinois
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Julia A Dyer attended and graduated from University Of California, Geffen School Of Medicine in 1976
  NPI Data:
  • NPI Number: 1871575654
  • Provider Enumeration Date: 11/16/2005
  • Last Update Date: 02/05/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 2567449093
  • Enrollment ID: I20040702000248

Medical Identifiers

Medical identifiers for Dr Julia A Dyer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1871575654NPI-NPPES
036054925MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 036-054925 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Thorek Memorial HospitalChicago, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Thorek Memorial Hospital498159339932

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 Julia A Dyer allows following entities to bill medicare on her behalf.
Entity NameThorek Memorial Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982643961
PECOS PAC ID: 4981593399
Enrollment ID: O20040313000143

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 Julia A Dyer 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 Julia A Dyer, MD, MPH
25 E Washington St, Ste 1116,
Chicago, IL 60602-1708

Ph: (773) 388-1100
Dr Julia A Dyer, MD, MPH
25 E Washington St, Ste 1116,
Chicago, IL 60602-1708

Ph: (773) 388-1100

Reviews and Comments


Internal Medicine Doctors in Chicago, IL

Dr. Sorin C Danciu, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 3134 N Clark St, Chicago, IL 60657
Phone: 773-880-9722    
Anoopa A. Koshy, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 259 E Erie St Ste 2200, Chicago, IL 60611
Phone: 312-926-6000    
William Edmond Gerardi, M.D.
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 3730 N Lake Shore Dr, Apartment 2a, Chicago, IL 60613
Phone: 773-244-3060    
Suparna Dutta, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1700 W Van Buren St, Suite 500, Chicago, IL 60612
Phone: 312-942-4200    Fax: 312-942-3568
Alexandra Dumitrescu,
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 5841 S Maryland Ave, Chicago, IL 60637
Phone: 888-824-0200    
Dr. Mitesh Mahesh Kabadi, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1725 W Harrison St Ste 1159, Chicago, IL 60612
Phone: 312-942-5020    
Dr. Marta Batus, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1725 W Harrison St, Suite 809, Chicago, IL 60612
Phone: 312-563-2487    Fax: 312-942-3192

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.