Tuwanda C Williamson, MD - Medicare Family Practice in Stone Mountain, GA

Tuwanda C Williamson, MD is a medicare enrolled "Family Medicine" physician in Stone Mountain, Georgia. She went to University Of Michigan Medical School and graduated in 1999 and has 25 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Osh-mi Physicians Group Pc, Osh - Pa Physicians Group, Pc, Oak Street Health Physicians Group Of South Carolina, Llc, Osh-mi Physicians Group Pc, Osh - Ri Physicians Group Pc, Osh-in Physicians Group Pc and her current practice location is 1825 Rockbridge Rd Ste 15b, Stone Mountain, Georgia. You can reach out to her office (for appointments etc.) via phone at (470) 444-3134.

Tuwanda C Williamson is licensed to practice in Georgia (license number 91829) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1629018528.

Contact Information

Tuwanda C Williamson, MD
1825 Rockbridge Rd Ste 15b,
Stone Mountain, GA 30087-3306
(470) 444-3134
(470) 276-4370

Map and Direction




Physician's Profile

Full NameTuwanda C Williamson
GenderFemale
SpecialityFamily Practice
Experience25 Years
Location1825 Rockbridge Rd Ste 15b, Stone Mountain, Georgia
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Tuwanda C Williamson attended and graduated from University Of Michigan Medical School in 1999
  NPI Data:
  • NPI Number: 1629018528
  • Provider Enumeration Date: 06/08/2006
  • Last Update Date: 01/30/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6608817630
  • Enrollment ID: I20191204000471

Medical Identifiers

Medical identifiers for Tuwanda C Williamson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1629018528NPI-NPPES
036112364MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 036112364 (Illinois)Secondary
207Q00000XFamily Medicine 91829 (Georgia)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Osh-mi Physicians Group Pc7810282191126
Osh - Pa Physicians Group, Pc751721387967
Oak Street Health Physicians Group Of South Carolina, Llc337595907513
Osh-mi Physicians Group Pc7810282191126
Osh - Ri Physicians Group Pc519305193623
Osh-in Physicians Group Pc680010051255

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. Tuwanda C Williamson allows following entities to bill medicare on her behalf.
Entity NameOsh-mi Physicians Group Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033766092
PECOS PAC ID: 7810282191
Enrollment ID: O20191118000511

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. Tuwanda 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
Tuwanda C Williamson, MD
Po Box 740015,
Atlanta, GA 30374-0015

Ph: (312) 733-9730
Tuwanda C Williamson, MD
1825 Rockbridge Rd Ste 15b,
Stone Mountain, GA 30087-3306

Ph: (470) 444-3134

Reviews and Comments


Family Medicine Doctors in Stone Mountain, GA

Victor Nikolsky, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1234 S Hairston Rd Ste 28, Stone Mountain, GA 30088
Phone: 404-292-9034    Fax: 404-292-9037
Dr. Khurram A Khan, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 500 Springhouse Cir, Stone Mountain, GA 30087
Phone: 770-879-4330    Fax: 678-684-3066
Catherine Huggins Alexander, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1805 Parke Plaza Cir, Suite 101, Stone Mountain, GA 30087
Phone: 770-469-7000    Fax: 770-879-0436
Mr. Michael Lesley Baron, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1505 Lilburn Stone Mtn Rd, Ste 100, Stone Mountain, GA 30087
Phone: 770-469-1711    Fax: 770-469-1837
Dr. Edward A Corkran, D.O.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 5462 Memorial Dr, Suite 202, Stone Mountain, GA 30083
Phone: 404-292-5676    Fax: 404-299-8657
Dr. Raquel Maria Watson, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 5300 Memorial Dr Ste 121, Stone Mountain, GA 30083
Phone: 404-254-4500    Fax: 404-254-4517
Martha H Crenshaw, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1805 Parke Plaza Cir, Suite 101, Stone Mountain, GA 30087
Phone: 770-469-7000    Fax: 770-879-0436

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.