James R Mason, MD - Internal Medicine in Elk Grove Village, IL

James R Mason, MD is a Internal Medicine - Cardiovascular Disease physician based in Elk Grove Village, Illinois. James R Mason is licensed to practice in Illinois (license number 036060745) and his current practice location is 800 Biesterfield Rd Ste G01, Wimmer Building, Elk Grove Village, Illinois. He can be reached at his office (for appointments etc.) via phone at (847) 981-3680.

NPI number for James R Mason is 1972559334 and his current mailing address is 900 S Frontage Rd, Suite 325, Woodridge, Illinois. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1972559334.

Contact Information

James R Mason, MD
800 Biesterfield Rd Ste G01, Wimmer Building,
Elk Grove Village, IL 60007-3372
(847) 981-3680
(847) 956-5122

Map and Direction




Physician's Profile

Full NameJames R Mason
GenderMale
SpecialityInternal Medicine - Cardiovascular Disease
Location800 Biesterfield Rd Ste G01, Elk Grove Village, Illinois
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1972559334
  • Provider Enumeration Date: 05/26/2006
  • Last Update Date: 01/29/2013

Medical Identifiers

Medical identifiers for James R Mason such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1972559334NPI-NPPES
IL6304020OtherILMEDICARE PTAN LOC 16
1720371669OtherILNPI GROUP PRACTICE
IL6305020OtherILMEDICARE PTAN LOC 15
P01013362OtherILRRMC PTAN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 036060745 (Illinois)Primary

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. James R Mason is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
James R Mason, MD
900 S Frontage Rd, Suite 325,
Woodridge, IL 60517-4903

Ph: (847) 981-3680
James R Mason, MD
800 Biesterfield Rd Ste G01, Wimmer Building,
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.
Cardiovascular Disease
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
Cardiovascular Disease
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.
Cardiovascular Disease
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
Cardiovascular Disease
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.
Cardiovascular Disease
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.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 800 Biesterfield Rd Ste 510, Elk Grove Village, IL 60007
Phone: 847-981-3660    
Nephtali Kogan, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 800 Biesterfield Rd Ste G01, Elk Grove Village, IL 60007
Phone: 847-981-3680    

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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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