Dr Rockford Glenn Yapp, MD, MPH - Medicare Gastroenterology in Downers Grove, IL

Dr Rockford Glenn Yapp, MD, MPH is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Downers Grove, Illinois. He went to University Of Nebraska College Of Medicine and graduated in 1984 and has 40 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Gi Partners Of Illinois Llc, Ahp Specialty Care Nfp and his current practice location is 3825 Highland Ave, Tower 2 - Suite 302, Downers Grove, Illinois. You can reach out to his office (for appointments etc.) via phone at (630) 434-9312.

Dr Rockford Glenn Yapp is licensed to practice in Illinois (license number ) 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 1356327910.

Contact Information

Dr Rockford Glenn Yapp, MD, MPH
3825 Highland Ave, Tower 2 - Suite 302,
Downers Grove, IL 60515-1552
(630) 434-9312
(630) 434-9360

Map and Direction




Physician's Profile

Full NameDr Rockford Glenn Yapp
GenderMale
SpecialityGastroenterology
Experience40 Years
Location3825 Highland Ave, Downers Grove, 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 Rockford Glenn Yapp attended and graduated from University Of Nebraska College Of Medicine in 1984
  NPI Data:
  • NPI Number: 1356327910
  • Provider Enumeration Date: 12/15/2005
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 9830182344
  • Enrollment ID: I20040409000100

Medical Identifiers

Medical identifiers for Dr Rockford Glenn Yapp such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1356327910NPI-NPPES
036-72055MedicaidIL

Medical Taxonomies and Licenses

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

Medical Facilities Affiliation

Facility NameLocationFacility Type
Advocate Good Samaritan HospitalDowners grove, ILHospital
Adventist Bolingbrook HospitalBolingbrook, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Gi Partners Of Illinois Llc256775829533
Ahp Specialty Care Nfp993149110719

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 Rockford Glenn Yapp allows following entities to bill medicare on his behalf.
Entity NameAhp Specialty Care Nfp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1619334406
PECOS PAC ID: 9931491107
Enrollment ID: O20160708000080
Entity NameGi Partners Of Illinois Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548613995
PECOS PAC ID: 2567758295
Enrollment ID: O20160907001020

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 Rockford Glenn Yapp 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 Rockford Glenn Yapp, MD, MPH
3825 Highland Ave, Tower 2 - Suite 302,
Downers Grove, IL 60515-1552

Ph: (630) 434-9312
Dr Rockford Glenn Yapp, MD, MPH
3825 Highland Ave, Tower 2 - Suite 302,
Downers Grove, IL 60515-1552

Ph: (630) 434-9312

Reviews and Comments


Internal Medicine Doctors in Downers Grove, IL

Hajira Younas Khan, MD
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Phone: 630-435-9888    Fax: 630-963-1524
Peter Michael Kerwin, MD
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Practice Location: 3825 Highland Ave, Tower 2 Suite 400, Downers Grove, IL 60515
Phone: 630-719-4799    
Stephen Michael Rowley, MD
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Dr. Anil Vamsi Doppalapudi, M.D
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Practice Location: 3825 Highland Ave Ste 3d, Downers Grove, IL 60515
Phone: 630-964-7006    Fax: 630-964-7082
Mark J. Tatara, MD
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Practice Location: 6840 Main St Ste 200, Downers Grove, IL 60516
Phone: 630-869-5382    Fax: 630-869-5383
Dr. Weiser Eguia Cordero, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 5207 Main St, Downers Grove, IL 60515
Phone: 630-435-9888    Fax: 630-963-1524
Iva Minga, M.D.
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 3825 Highland Ave Fl Tower24, Downers Grove, IL 60515
Phone: 630-719-4799    Fax: 630-963-7420

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.