Paul J Grunenwald, MD - Medicare Interventional Cardiology in Elk Grove Village, IL

Paul J Grunenwald, MD is a medicare enrolled "Internal Medicine - Interventional Cardiology" physician in Elk Grove Village, Illinois. He went to Cincinnati College Of Medicine And Surgery and graduated in 1991 and has 33 years of diverse experience with area of expertise as Interventional Cardiology. He is a member of the group practice Alexian Brothers Specialty Group and his current practice location is 800 Biesterfield Rd Ste G01, Elk Grove Village, Illinois. You can reach out to his office (for appointments etc.) via phone at (847) 981-3680.

Paul J Grunenwald is licensed to practice in Illinois (license number 036-088591) 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 1427001627.

Contact Information

Paul J Grunenwald, MD
800 Biesterfield Rd Ste G01,
Elk Grove Village, IL 60007-3372
(847) 981-3680
Not Available

Map and Direction




Physician's Profile

Full NamePaul J Grunenwald
GenderMale
SpecialityInterventional Cardiology
Experience33 Years
Location800 Biesterfield Rd Ste G01, Elk Grove Village, 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:
  • Paul J Grunenwald attended and graduated from Cincinnati College Of Medicine And Surgery in 1991
  NPI Data:
  • NPI Number: 1427001627
  • Provider Enumeration Date: 05/18/2006
  • Last Update Date: 01/24/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 1153303102
  • Enrollment ID: I20050411000362

Medical Identifiers

Medical identifiers for Paul J Grunenwald such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1427001627NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 036088591 (Illinois)Secondary
207RI0011XInternal Medicine - Interventional Cardiology 036-088591 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Advocate Good Shepherd HospitalBarrington, ILHospital
Alexian Brothers Medical Center 1Elk grove village, ILHospital
St Alexius Medical CenterHoffman estates, ILHospital
Adventist GlenoaksGlendale heights, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Alexian Brothers Specialty Group084046508474

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. Paul J Grunenwald allows following entities to bill medicare on his behalf.
Entity NameAlexian Brothers Specialty Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720371669
PECOS PAC ID: 0840465084
Enrollment ID: O20111216000081

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. Paul J Grunenwald 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
Paul J Grunenwald, MD
800 Biesterfield Rd Ste G01,
Elk Grove Village, IL 60007-3372

Ph: (847) 981-3680
Paul J Grunenwald, MD
800 Biesterfield Rd Ste G01,
Elk Grove Village, IL 60007-3372

Ph: (847) 981-3680

Reviews and Comments


Internal Medicine Doctors in Elk Grove Village, IL

Michael James Keller, M.D.
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 800 Biesterfield Rd, Suite 510, Elk Grove Village, IL 60007
Phone: 847-981-3660    Fax: 847-956-5108
Dr. Barry Glick, DO
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Medicare: Accepting Medicare Assignments
Practice Location: 810 Biesterfield Rd, Suite 306, Elk Grove Village, IL 60007
Phone: 847-981-6061    Fax: 847-981-6062
Dr. Bhupinder K Chhabra, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 800 Biesterfield Rd, Suite 3007, Elk Grove Village, IL 60007
Phone: 847-290-6513    Fax: 847-290-8505
Anshul Aggarwal, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 800 Biesterfield Rd Ste G01, Elk Grove Village, IL 60007
Phone: 847-981-3680    
Edward J Diamond, M.D.
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 800 Biesterfield Rd, Suite 510, Elk Grove Village, IL 60007
Phone: 847-981-3660    Fax: 847-956-5108
Anurag Mehrotra, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 800 Biesterfield Rd Ste 510, Elk Grove Village, IL 60007
Phone: 847-981-3660    
Nephtali Kogan, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 800 Biesterfield Rd Ste G01, Elk Grove Village, IL 60007
Phone: 847-981-3680    

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.

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