Dr Thomas A Heggen, MD - Internal Medicine in Buffalo Grove, IL

Dr Thomas A Heggen, MD is a Internal Medicine physician based in Buffalo Grove, Illinois. Dr Thomas A Heggen is licensed to practice in Illinois (license number 036074991) and his current practice location is 1300 Busch Pkwy, Buffalo Grove, Illinois. He can be reached at his office (for appointments etc.) via phone at (847) 850-5882.

NPI number for Dr Thomas A Heggen is 1710974860 and his current mailing address is 1548 Station Park Dr, Grayslake, Illinois. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1710974860.

Contact Information

Dr Thomas A Heggen, MD
1300 Busch Pkwy,
Buffalo Grove, IL 60089-4505
(847) 850-5882
(845) 850-5892

Map and Direction




Physician's Profile

Full NameDr Thomas A Heggen
GenderMale
SpecialityInternal Medicine
Location1300 Busch Pkwy, Buffalo Grove, Illinois
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1710974860
  • Provider Enumeration Date: 10/04/2005
  • Last Update Date: 03/30/2015

Medical Identifiers

Medical identifiers for Dr Thomas A Heggen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1710974860NPI-NPPES
036074991MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 036074991 (Illinois)Secondary
207R00000XInternal Medicine 036074991 (Illinois)Primary
2081P2900XPhysical Medicine & Rehabilitation - Pain Medicine 036074991 (Illinois)Secondary
208600000XSurgery 036074991 (Illinois)Secondary

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 Thomas A Heggen 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
Dr Thomas A Heggen, MD
1548 Station Park Dr,
Grayslake, IL 60030-2719

Ph: (847) 850-5882
Dr Thomas A Heggen, MD
1300 Busch Pkwy,
Buffalo Grove, IL 60089-4505

Ph: (847) 850-5882

Reviews and Comments


Internal Medicine Doctors in Buffalo Grove, IL

Mr. Mark J Charman, M.D.
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Olga Zarkh, MD
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Dr. Gregory O'neal Clark, M.D.
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Dr. Sarah Cathleen Peterson, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 15 S Mchenry Rd, Buffalo Grove, IL 60089
Phone: 847-618-0326    Fax: 847-618-0762
Dr. Chuck Richard Vrasich, MD
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Phone: 847-618-0351    Fax: 847-618-0766
Dr. Susan E Nelson, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 15 S Mchenry Rd, Buffalo Grove, IL 60089
Phone: 847-618-0351    Fax: 847-618-0766
Dr. Irina Goldvekht, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 15 S Mchenry Rd, Buffalo Grove, IL 60089
Phone: 847-618-0351    Fax: 847-618-0766

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).

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