David Tyson, MD - Medicare Internal Medicine in Chicago, IL

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David Tyson, MD is a medicare enrolled "Internal Medicine" physician in Chicago, Illinois. His current practice location is 2600 S Michigan Ave Ste 416, Chicago, Illinois. You can reach out to his office (for appointments etc.) via phone at (312) 881-3050.

David Tyson is licensed to practice in Illinois (license number 036161751) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1720548100.

Contact Information

David Tyson, MD
2600 S Michigan Ave Ste 416,
Chicago, IL 60616-3400
(312) 881-3050
(312) 881-3051

Map and Direction




Physician's Profile

Full NameDavid Tyson
GenderMale
SpecialityInternal Medicine
Location2600 S Michigan Ave Ste 416, Chicago, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1720548100
  • Provider Enumeration Date: 03/22/2019
  • Last Update Date: 05/06/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 7113253220
  • Enrollment ID: I20221115002855

Medical Identifiers

Medical identifiers for David Tyson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1720548100NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 036161751 (Illinois)Primary

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. David Tyson allows following entities to bill medicare on his behalf.
Entity NameAids Healthcare Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437775038
PECOS PAC ID: 2668369109
Enrollment ID: O20150608002123
Entity NameOne Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1588382832
PECOS PAC ID: 2567623739
Enrollment ID: O20221121002861

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. David Tyson 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
David Tyson, MD
6255 W Sunset Blvd Fl 21,
Los Angeles, CA 90028-7422

Ph: (323) 860-5200		David Tyson, MD
2600 S Michigan Ave Ste 416,
Chicago, IL 60616-3400

Ph: (312) 881-3050

Reviews and Comments


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Dr. Marta Batus, MD
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Phone: 312-563-2487    Fax: 312-942-3192

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.