David M Grganto, MD - Medicare Family Practice in Winfield, IL

David M Grganto, MD is a medicare enrolled "Family Medicine" physician in Winfield, Illinois. He went to Loyola University Of Chicago, Stritch School Of Medicine and graduated in 1989 and has 35 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Central Dupage Physician Group and his current practice location is 25 Winfield Road, Winfield, Illinois. You can reach out to his office (for appointments etc.) via phone at (630) 260-0600.

David M Grganto is licensed to practice in Illinois (license number 036084372) 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 1679508766.

Contact Information

David M Grganto, MD
25 Winfield Road,
Winfield, IL 60190-1295
(630) 260-0600
(630) 260-1370

Map and Direction




Physician's Profile

Full NameDavid M Grganto
GenderMale
SpecialityFamily Practice
Experience35 Years
Location25 Winfield Road, Winfield, 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:
  • David M Grganto attended and graduated from Loyola University Of Chicago, Stritch School Of Medicine in 1989
  NPI Data:
  • NPI Number: 1679508766
  • Provider Enumeration Date: 07/11/2006
  • Last Update Date: 04/04/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 3779771712
  • Enrollment ID: I20101217000346

Medical Identifiers

Medical identifiers for David M Grganto such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1679508766NPI-NPPES
036084372MedicaidIL
080153636OtherILRR MEDICARE (INDIVIDUAL)
L71554OtherILMEDICARE PTAN (INDIVIDUAL)

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 036084372 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Resilience Home Health CorporationAurora, ILHome health agency
Central Dupage HospitalWinfield, ILHospital
Delnor Community HospitalGeneva, ILHospital
Valley West Community HospitalSandwich, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Central Dupage Physician Group58906962311003

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. David M Grganto allows following entities to bill medicare on his behalf.
Entity NameCentral Dupage Physician Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033149844
PECOS PAC ID: 5890696231
Enrollment ID: O20040303000601

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. David M Grganto 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
David M Grganto, MD
25 Winfield Road,
Winfield, IL 60190-1295

Ph: (630) 260-0600
David M Grganto, MD
25 Winfield Road,
Winfield, IL 60190-1295

Ph: (630) 260-0600

Reviews and Comments


Family Medicine Doctors in Winfield, IL

Dr. Morlie Wang, MD MPH
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Medicare: Accepting Medicare Assignments
Practice Location: 0n025 Winfield Rd, Winfield, IL 60190
Phone: 630-933-4240    
Dr. Joshua A Blomgren, D.O.
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Medicare: Accepting Medicare Assignments
Practice Location: 25 N Winfield Road, Winfield, IL 60190
Phone: 630-682-5653    
Dr. Melody Joy Derrick, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 25 N Winfield Rd, Winfield, IL 60190
Phone: 630-260-0600    Fax: 630-260-1370
Kevin Allan Lenkart,
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 25 N Winfield Rd, Winfield, IL 60190
Phone: 630-260-0600    
Dr. Julie Potzick, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 25 N Winfield, Winfield, IL 60190
Phone: 630-933-1600    
Dr. Angela Long, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 27w281 Geneva Rd, Winfield, IL 60190
Phone: 630-221-1475    

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.