Dr Mayme C Williams, MD - Medicare Pediatrics in Hyattsville, MD

Dr Mayme C Williams, MD is a medicare enrolled "Pediatrics" physician in Hyattsville, Maryland. Her current practice location is 6525 Belcrest Rd, Suite 160, Hyattsville, Maryland. You can reach out to her office (for appointments etc.) via phone at (301) 209-6155.

Dr Mayme C Williams is licensed to practice in Maryland (license number D0050369) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1972658615.

Contact Information

Dr Mayme C Williams, MD
6525 Belcrest Rd, Suite 160,
Hyattsville, MD 20782-2003
(301) 209-6155
(301) 209-6206

Map and Direction




Physician's Profile

Full NameDr Mayme C Williams
GenderFemale
SpecialityPediatrics
Location6525 Belcrest Rd, Hyattsville, Maryland
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1972658615
  • Provider Enumeration Date: 01/24/2007
  • Last Update Date: 06/28/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 2466589023
  • Enrollment ID: I20100430000022

Medical Identifiers

Medical identifiers for Dr Mayme C Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1972658615NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics MD21204 (District Of Columbia)Secondary
208000000XPediatrics D0050369 (Maryland)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. Dr Mayme C Williams allows following entities to bill medicare on her behalf.
Entity NameKaiser Foundation Health Plan Of The Mid-atlantic States,inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952461816
PECOS PAC ID: 3779495858
Enrollment ID: O20040105000308

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. Dr Mayme C 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
Dr Mayme C Williams, MD
2101 E Jefferson St, Kaiser Permanente, Ppqa, 6 West, Attn: Theresa Brooks,
Rockville, MD 20852-4908

Ph: (301) 816-6660
Dr Mayme C Williams, MD
6525 Belcrest Rd, Suite 160,
Hyattsville, MD 20782-2003

Ph: (301) 209-6155

Reviews and Comments


Pediatrics Doctors in Hyattsville, MD

Janet V Johnson, M.D.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 3311 Toledo Ter Ste C201, Hyattsville, MD 20782
Phone: 301-403-8808    
Nasim Sarwar, M.D.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 5804 Baltimore Ave, Hyattsville, MD 20781
Phone: 301-927-7800    Fax: 301-927-0375
Chioma U Nnamdi-emetarom, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 6525 Belcrest Rd, Hyattsville, MD 20782
Phone: 301-209-6000    
Dr. Emma Uy Yang, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 7411 Riggs Rd, Suite 428, Hyattsville, MD 20783
Phone: 301-408-0350    Fax: 301-408-0354
Jolan Shirley Rhodes, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 3331 Toledo Ter Ste 207, Hyattsville, MD 20782
Phone: 301-559-6356    Fax: 301-559-2037
Dr. Rennie Mathew Thomas, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 6525 Belcrest Road, Suite 160, Hyattsville, MD 20782
Phone: 301-209-6155    Fax: 301-209-6206
Young Cha, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 7582 Annapolis Rd, Hyattsville, MD 20784
Phone: 301-618-1550    Fax: 301-429-1873

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.