Mr Wayne C Williamson, MD - Medicare Internal Medicine in Chicago, IL

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Mr Wayne C Williamson, MD is a medicare enrolled "Internal Medicine - Geriatric Medicine" physician in Chicago, Illinois. He went to University Of Cincinnati College Of Medicine and graduated in 1978 and has 46 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Family Care Physicians Inc, Vivek Gupta, M.d., S.c. and his current practice location is 1276 N Clybourn Ave, Chicago, Illinois. You can reach out to his office (for appointments etc.) via phone at (312) 337-1073.

Mr Wayne C Williamson is licensed to practice in Illinois (license number 036059450) 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 1699828061.

Contact Information

Mr Wayne C Williamson, MD
1276 N Clybourn Ave,
Chicago, IL 60610-2089
(312) 337-1073
Not Available

Map and Direction




Physician's Profile

Full NameMr Wayne C Williamson
GenderMale
SpecialityInternal Medicine
Experience46 Years
Location1276 N Clybourn Ave, Chicago, 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:
  • Mr Wayne C Williamson attended and graduated from University Of Cincinnati College Of Medicine in 1978
  NPI Data:
  • NPI Number: 1699828061
  • Provider Enumeration Date: 01/19/2007
  • Last Update Date: 08/03/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3971549544
  • Enrollment ID: I20050705000897

Medical Identifiers

Medical identifiers for Mr Wayne C Williamson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1699828061NPI-NPPES
31603083OtherILBC
036059450MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0300XInternal Medicine - Geriatric Medicine 036059450 (Illinois)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Family Care Physicians Inc15577809703
Vivek Gupta, M.d., S.c.367866830823

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. Mr Wayne C Williamson allows following entities to bill medicare on his behalf.
Entity NameVivek Gupta, M.d., S.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033300694
PECOS PAC ID: 3678668308
Enrollment ID: O20070926000910
Entity NameHealogics Specialty Physicians Of Illinois, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215355110
PECOS PAC ID: 4486877511
Enrollment ID: O20140519001061
Entity NameFamily Care Physicians Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376154088
PECOS PAC ID: 1557780970
Enrollment ID: O20201002002055
Entity NameWound Care Specialist Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285313155
PECOS PAC ID: 2567825417
Enrollment ID: O20230825001263

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. Mr Wayne C Williamson 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
Mr Wayne C Williamson, MD
864 Sheridan Rd,
Evanston, IL 60202-1473

Ph: (312) 733-9730		Mr Wayne C Williamson, MD
1276 N Clybourn Ave,
Chicago, IL 60610-2089

Ph: (312) 337-1073

Reviews and Comments


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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.