Tom Klein, MD - Medicare Internal Medicine in Riverwoods, IL

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Tom Klein, MD is a medicare enrolled "Internal Medicine" physician in Riverwoods, Illinois. He graduated from medical school in 1976 and has 48 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Tamid Medical Group and his current practice location is 1105 Milwaukee Ave, Riverwoods, Illinois. You can reach out to his office (for appointments etc.) via phone at (847) 325-5110.

Tom Klein is licensed to practice in Illinois (license number 036065537) 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 1326094194.

Contact Information

Tom Klein, MD
1105 Milwaukee Ave,
Riverwoods, IL 60015-3512
(847) 325-5110
(847) 325-5114

Map and Direction




Physician's Profile

Full NameTom Klein
GenderMale
SpecialityInternal Medicine
Experience48 Years
Location1105 Milwaukee Ave, Riverwoods, 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:
  • Tom Klein graduated from medical school in 1976
  NPI Data:
  • NPI Number: 1326094194
  • Provider Enumeration Date: 05/25/2006
  • Last Update Date: 12/01/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6103722137
  • Enrollment ID: I20071117000145

Medical Identifiers

Medical identifiers for Tom Klein such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1326094194NPI-NPPES
036065537MedicaidIL
4193020OtherWIWISCONSIN LISC#

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 036065537 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Royal Help Health Services, IncHoffman estates, ILHome health agency
Kindred At Home IiBuffalo grove, ILHome health agency
Elara CaringDes plaines, ILHome health agency
Hospice Of Greater Chicago LlcChicago, ILHospice
Community First Medical CenterChicago, ILHospital
Central Dupage HospitalWinfield, ILHospital
Advocate Condell Medical CenterLibertyville, ILHospital
Franciscan Health Olympia Fields & Chicago HeightsOlympia fields, ILHospital
Little Village Nrsg & Rhb CtrChicago, ILNursing home
Oak Lawn Respiratory & RehabOak lawn, ILNursing home
Niles Nsg & Rehab CtrNiles, ILNursing home
Asbury Court Nursing & RehabDes plaines, ILNursing home
Mosaic Of Lakeshore, TheChicago, ILNursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Tamid Medical Group45875605947

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. Tom Klein allows following entities to bill medicare on his behalf.
Entity NameTamid Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1689744245
PECOS PAC ID: 4587560594
Enrollment ID: O20031210000657

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. Tom Klein 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
Tom Klein, MD
1105 Milwaukee Ave,
Riverwoods, IL 60015-3512

Ph: (847) 325-5110		Tom Klein, MD
1105 Milwaukee Ave,
Riverwoods, IL 60015-3512

Ph: (847) 325-5110

Reviews and Comments


Internal Medicine Doctors in Riverwoods, IL

Dr. Lewis Barr, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5 Columbine Ln, Riverwoods, IL 60015
Phone: 847-231-5286    Fax: 847-231-5289
Dr. Robert John Wolf, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 240 Saunders Rd, Riverwoods, IL 60015
Phone: 847-236-1701    Fax: 847-236-1705
Noel Sherwin Browdy, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3179 Orange Brace Road, Riverwoods, IL 60015
Phone: 847-945-3179    Fax: 847-945-2305
Dr. Vishnu Madireddy, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1105 Milwaukee Ave, Riverwoods, IL 60015
Phone: 847-325-5110    Fax: 847-325-5114
Dr. William B Lauth, M.D., M.M.M.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1 Chicory Ln, Riverwoods, IL 60015
Phone: 847-459-8866    

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.