Ms Nina M Williams, LCSW - Medicare Clinical Social Worker in Matteson, IL

Ms Nina M Williams, LCSW is a medicare enrolled "Social Worker" provider in Matteson, Illinois. She graduated from medical school in 2006 and has 18 years of diverse experience with area of expertise as Clinical Social Worker. She is a member of the group practice Thriveworks Clinical - Illinois and her current practice location is 21317 S Jeffrey Dr, Matteson, Illinois. You can reach out to her office (for appointments etc.) via phone at (363) 944-5897.

Ms Nina M Williams is licensed to practice in Illinois (license number 149021613) 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 1639359698.

Contact Information

Ms Nina M Williams, LCSW
21317 S Jeffrey Dr,
Matteson, IL 60443-2467
(363) 944-5897
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameMs Nina M Williams
GenderFemale
SpecialityClinical Social Worker
Experience18 Years
Location21317 S Jeffrey Dr, Matteson, Illinois
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:
  • Ms Nina M Williams graduated from medical school in 2006
  NPI Data:
  • NPI Number: 1639359698
  • Provider Enumeration Date: 11/07/2007
  • Last Update Date: 01/18/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 6507083896
  • Enrollment ID: I20220512000929

Medical Identifiers

Medical identifiers for Ms Nina M Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1639359698NPI-NPPES
6005168MedicaidNC

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
1041C0700XSocial Worker - Clinical 0904008569 (Virginia)Secondary
1041C0700XSocial Worker - Clinical P006305 (North Carolina)Secondary
1041C0700XSocial Worker - Clinical 149021613 (Illinois)Secondary
104100000XSocial Worker 149021613 (Illinois)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Thriveworks Clinical - Illinois680026382322

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. Ms Nina M Williams allows following entities to bill medicare on her behalf.
Entity NameDeer Oaks Mid West Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154978476
PECOS PAC ID: 2264762681
Enrollment ID: O20190927002974
Entity NameGrow Healthcare Group Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245845932
PECOS PAC ID: 3476961368
Enrollment ID: O20220414000139
Entity NameThriveworks Clinical - Illinois
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164190633
PECOS PAC ID: 6800263823
Enrollment ID: O20221104000575

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. Ms Nina M Williams 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
Ms Nina M Williams, LCSW
203 Wysteria Dr,
Olympia Fields, IL 60461-1202

Ph: (336) 944-5897
Ms Nina M Williams, LCSW
21317 S Jeffrey Dr,
Matteson, IL 60443-2467

Ph: (363) 944-5897

Reviews and Comments


Social Worker in Matteson, IL

Angela Maria Cunningham,
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 4747 Lincoln Mall Dr, Matteson, IL 60443
Phone: 708-843-3835    
Pamela A Schmeckpeper, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 3710 215th St, 303, Matteson, IL 60443
Phone: 708-481-8271    
Latoya A Bingham, M.S.W., L.C.S.W.
Clinical Social Worker
Medicare: Medicare Enrolled
Practice Location: 4316 Lindenwood Dr, Matteson, IL 60443
Phone: 630-791-0498    
Ms. Rachel R. Hernandez, L.C.S.W.
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 4440 Lincoln Hwy, Ste. 307, Matteson, IL 60443
Phone: 815-509-9974    Fax: 815-933-2116
Kiera Gordon, LCSW
Clinical Social Worker
Medicare: Accepting Medicare Assignments
Practice Location: 4361 Thornwood Ave, Matteson, IL 60443
Phone: 708-825-7697    
Cristina Noel Betances, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 4710 Lincoln Hwy, #321, Matteson, IL 60443
Phone: 773-420-3481    Fax: 773-420-3597
Ms. Joyce M Allen, MSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 6253 White Birch Ln, Matteson, IL 60443
Phone: 708-720-1009    

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.