Dr Barbara J Pearson Mccreary, MD - Medicare Emergency Medicine in Oak Lawn, IL

Dr Barbara J Pearson Mccreary, MD is a medicare enrolled "Emergency Medicine" physician in Oak Lawn, Illinois. She went to Loyola University Of Chicago, Stritch School Of Medicine and graduated in 1977 and has 47 years of diverse experience with area of expertise as Emergency Medicine. She is a member of the group practice Advocate Health And Hospitals Corporation and her current practice location is 4440 W 95th St, Oak Lawn, Illinois. You can reach out to her office (for appointments etc.) via phone at (708) 684-5354.

Dr Barbara J Pearson Mccreary is licensed to practice in Illinois (license number 036057249) 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 1508932203.

Contact Information

Dr Barbara J Pearson Mccreary, MD
4440 W 95th St,
Oak Lawn, IL 60453-2600
(708) 684-5354
Not Available

Map and Direction




Physician's Profile

Full NameDr Barbara J Pearson Mccreary
GenderFemale
SpecialityEmergency Medicine
Experience47 Years
Location4440 W 95th St, Oak Lawn, 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 Barbara J Pearson Mccreary attended and graduated from Loyola University Of Chicago, Stritch School Of Medicine in 1977
  NPI Data:
  • NPI Number: 1508932203
  • Provider Enumeration Date: 11/27/2006
  • Last Update Date: 04/20/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 2567452840
  • Enrollment ID: I20040518000088

Medical Identifiers

Medical identifiers for Dr Barbara J Pearson Mccreary such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508932203NPI-NPPES
362169147OtherILTAX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 036057249 (Illinois)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Advocate Health And Hospitals Corporation78108009352422

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 Barbara J Pearson Mccreary allows following entities to bill medicare on her behalf.
Entity NameAdvocate Health And Hospitals Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700824455
PECOS PAC ID: 7810800935
Enrollment ID: O20031106000064

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 Barbara J Pearson Mccreary 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 Barbara J Pearson Mccreary, MD
9831 S Western Ave,
Chicago, IL 60643-1740

Ph: (773) 445-3500
Dr Barbara J Pearson Mccreary, MD
4440 W 95th St,
Oak Lawn, IL 60453-2600

Ph: (708) 684-5354

Reviews and Comments


Emergency Medicine Doctors in Oak Lawn, IL

Michael Cirone, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4440 W 95th St, Oak Lawn, IL 60453
Phone: 708-684-5375    Fax: 708-684-1028
Peter Peraud, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4440 W 95th St, Oak Lawn, IL 60453
Phone: 708-684-4077    
Dr. Timothy Koplik Henderson, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4440 W 95th St, Oak Lawn, IL 60453
Phone: 708-684-5375    
Ms. Meghan Maureen Hurley, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4440 W 95th St, Oak Lawn, IL 60453
Phone: 708-684-5354    
Nicolas Kettaneh, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 4440 W 95th St, Oak Lawn, IL 60453
Phone: 708-684-5354    Fax: 708-684-1028
Emily Katherine Jonas, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4440 W 95th St, Oak Lawn, IL 60453
Phone: 708-684-8000    
Ryan Leonard Freedman, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4440 W 95th St, Oak Lawn, IL 60453
Phone: 708-684-5354    Fax: 708-684-1028

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.