James Robert Mcmahon, MD - Medicare Cardiovascular Disease (cardiology) in Hinsdale, IL

James Robert Mcmahon, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Hinsdale, Illinois. He went to Loyola University Of Chicago, Stritch School Of Medicine and graduated in 1999 and has 25 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Adventist Bolingbrook Hospital, Adventist Midwest Health, Adventist Midwest Health, Adventist Health Partners Inc and his current practice location is 908 N Elm St Ste 404, Hinsdale, Illinois. You can reach out to his office (for appointments etc.) via phone at (630) 789-3422.

James Robert Mcmahon is licensed to practice in Illinois (license number 036105341) 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 1386683399.

Contact Information

James Robert Mcmahon, MD
908 N Elm St Ste 404,
Hinsdale, IL 60521-3638
(630) 789-3422
Not Available



Physician's Profile

Full NameJames Robert Mcmahon
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience25 Years
Location908 N Elm St Ste 404, Hinsdale, 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:
  • James Robert Mcmahon attended and graduated from Loyola University Of Chicago, Stritch School Of Medicine in 1999
  NPI Data:
  • NPI Number: 1386683399
  • Provider Enumeration Date: 06/05/2006
  • Last Update Date: 03/23/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 0749293272
  • Enrollment ID: I20060728000163

Medical Identifiers

Medical identifiers for James Robert Mcmahon such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1386683399NPI-NPPES
IL4177010OtherILMEDICARE-LOCALITY 15
IL4174010OtherILMEDICARE-LOCALITY 16
1912218850OtherILNPI GROUP PRACITCE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 036105341 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Adventist Bolingbrook HospitalBolingbrook, ILHospital
Adventist La Grange Memorial HospitalLa grange, ILHospital
Adventist Hinsdale HospitalHinsdale, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Adventist Bolingbrook Hospital145644939611
Adventist Midwest Health276979040124
Adventist Midwest Health448655672722
Adventist Health Partners Inc751715434733

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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. James Robert Mcmahon allows following entities to bill medicare on his behalf.
Entity NameAdventist Midwest Health
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962570382
PECOS PAC ID: 4486556727
Enrollment ID: O20040126000676

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Entity NameAdventist Midwest Health
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1821156068
PECOS PAC ID: 8224025887
Enrollment ID: O20040427000900

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Entity NameAdventist Bolingbrook Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477790160
PECOS PAC ID: 1456449396
Enrollment ID: O20090428000424

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Entity NameAdventist Health Partners Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912218850
PECOS PAC ID: 7517154347
Enrollment ID: O20101207000017

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Blocking Plexin B1 protein can prevent formation of breast cancer metastases

In particularly aggressive forms of breast cancer, cancer cells can settle in other organs and form metastases there. Once such metastases form, complete recovery is rare. Consequently, it is enormously important to prevent the metastasisation of the breast cancer cells. The success, however, achieved by using existing forms of therapy is limited.

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Entity NameAdventist Midwest Health
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912353822
PECOS PAC ID: 2769790401
Enrollment ID: O20160606001457

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Low carb diets should be avoided by growing children and adolescents

Even if you're not eating "low-carb," it's a good bet you at least know several people who are. Many people have found this the way to lose and maintain weight, while others argue that although you may see results, it could ultimately cause health problems such as heart disease. Most pediatricians would agree that a low-carb diet is not one a growing child should embrace.

Blocking Plexin B1 protein can prevent formation of breast cancer metastases

In particularly aggressive forms of breast cancer, cancer cells can settle in other organs and form metastases there. Once such metastases form, complete recovery is rare. Consequently, it is enormously important to prevent the metastasisation of the breast cancer cells. The success, however, achieved by using existing forms of therapy is limited.

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› Verified 8 days ago

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 Robert Mcmahon 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
James Robert Mcmahon, MD
900 S Frontage Rd, Suite 325,
Woodridge, IL 60517-4903

Ph: (630) 789-3422
James Robert Mcmahon, MD
908 N Elm St Ste 404,
Hinsdale, IL 60521-3638

Ph: (630) 789-3422

News Archive

Low carb diets should be avoided by growing children and adolescents

Even if you're not eating "low-carb," it's a good bet you at least know several people who are. Many people have found this the way to lose and maintain weight, while others argue that although you may see results, it could ultimately cause health problems such as heart disease. Most pediatricians would agree that a low-carb diet is not one a growing child should embrace.

Blocking Plexin B1 protein can prevent formation of breast cancer metastases

In particularly aggressive forms of breast cancer, cancer cells can settle in other organs and form metastases there. Once such metastases form, complete recovery is rare. Consequently, it is enormously important to prevent the metastasisation of the breast cancer cells. The success, however, achieved by using existing forms of therapy is limited.

Physiological changes, chronic illness make older adults more susceptible to illness during disasters

In a summer with unprecedented weather events, from tornados, floods, fires and hurricanes, researchers at the University of Pennsylvania School of Nursing found that physiological changes associated with aging and the presence of chronic illness make older adults more susceptible to illness or injury, even death, during a disaster.

HPV may be responsible for the alarming numbers of oral cancers: Study

Sore throat for a very long time could be an early precursor of a sexually transmitted virus that is fueling a rise in oral cancer suggest researchers. Between 1988 and 2004, head, neck and throat cancers that tested positive for the human papilloma virus rose an astounding 225 percent, according to a new study.

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Read more News

› Verified 8 days ago


Internal Medicine Doctors in Hinsdale, IL

Dr. Elias J Koliopoulos, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 40 S Clay St Ste 210e, Hinsdale, IL 60521
Phone: 630-323-3540    
Raymond J Rapacz,
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 11 Salt Creek Ln, Hinsdale, IL 60521
Phone: 630-789-3422    Fax: 630-789-9093
Zainab Ali Baig, MD
Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 15 Salt Creek Ln, Suite 111, Hinsdale, IL 60521
Phone: 630-371-0133    Fax: 630-371-0138
Dr. Hong Shing Lee, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 201 E Ogden Ave, Ste 26, Hinsdale, IL 60521
Phone: 630-323-2455    Fax: 630-323-2422
Zeeshan Ali, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 908 N Elm St Ste 110, Hinsdale, IL 60521
Phone: 630-986-8770    
Paul A Freier, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 11 Salt Creek Ln, Hinsdale, IL 60521
Phone: 630-789-3422    Fax: 630-789-9093
Navya Madamala, MD
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 15 Salt Creek Ln, Suite 111, Ipc, Hinsdale, IL 60521
Phone: 630-371-0133    

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