Ann Bunyan, MD - Medicare Internal Medicine in Riverside, IL

Ann Bunyan, MD is a medicare enrolled "Internal Medicine" physician in Riverside, Illinois. She graduated from medical school in 2010 and has 14 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Rush Oak Park Physicians Group Adult Medicine and her current practice location is 3722 Harlem Ave, Suite Ll34, Riverside, Illinois. You can reach out to her office (for appointments etc.) via phone at (708) 783-6566.

Ann Bunyan is licensed to practice in Illinois (license number 036142467) 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 1174935274.

Contact Information

Ann Bunyan, MD
3722 Harlem Ave, Suite Ll34,
Riverside, IL 60546-2312
(708) 783-6566
Not Available

Map and Direction




Physician's Profile

Full NameAnn Bunyan
GenderFemale
SpecialityInternal Medicine
Experience14 Years
Location3722 Harlem Ave, Riverside, 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:
  • Ann Bunyan graduated from medical school in 2010
  NPI Data:
  • NPI Number: 1174935274
  • Provider Enumeration Date: 05/22/2014
  • Last Update Date: 06/05/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 9032334826
  • Enrollment ID: I20170629001064

Medical Identifiers

Medical identifiers for Ann Bunyan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1174935274NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 036142467 (Illinois)Primary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Rush Oak Park HospitalOak park, ILHospital
Rush University Medical CenterChicago, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Rush Oak Park Physicians Group Adult Medicine347671652320

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. Ann Bunyan allows following entities to bill medicare on her behalf.
Entity NameRush Oak Park Physicians Group Adult Medicine
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548531924
PECOS PAC ID: 3476716523
Enrollment ID: O20120529000606
Entity NameGottlieb Community Health Services Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013415603
PECOS PAC ID: 3375442999
Enrollment ID: O20180420000980

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. Ann Bunyan 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
Ann Bunyan, MD
2920 W Berwyn Ave, Apt 1,
Chicago, IL 60625-4027

Ph: (312) 315-2925
Ann Bunyan, MD
3722 Harlem Ave, Suite Ll34,
Riverside, IL 60546-2312

Ph: (708) 783-6566

Reviews and Comments


Internal Medicine Doctors in Riverside, IL

Mr. Chaiyapon Couropmitree, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 3416 Harlem Ave, Riverside, IL 60546
Phone: 708-442-6161    Fax: 708-442-7188
Dr. Tahir Rohail, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2910 Harlem Ave, Riverside, IL 60546
Phone: 708-447-4267    Fax: 708-447-2104
Catherine Cheng, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3722 Harlem Ave Ste 101, Riverside, IL 60546
Phone: 708-783-6500    
Dr. Michelle Scott, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 7234 Ogden Ave, Riverside, IL 60546
Phone: 708-447-1177    Fax: 708-447-1286
Stanley G. Schade, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 189 North Delaplaine Road, Riverside, IL 60546
Phone: 708-447-9226    
Sowmya Bhashini Popuri,
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 3722 Harlem Ave, Riverside, IL 60546
Phone: 708-783-6566    Fax: 708-783-6567

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.