Makeda A Williams, MD - Medicare Hospitalist in Potsdam, NY

Makeda A Williams, MD is a medicare enrolled "Hospitalist" physician in Potsdam, New York. Her current practice location is 50 Leroy St, Potsdam, New York. You can reach out to her office (for appointments etc.) via phone at (315) 265-3300.

Makeda A Williams is licensed to practice in New York (license number 299838) 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 1821246877.

Contact Information

Makeda A Williams, MD
50 Leroy St,
Potsdam, NY 13676-1786
(315) 265-3300
(315) 261-6025

Map and Direction




Physician's Profile

Full NameMakeda A Williams
GenderFemale
SpecialityHospitalist
Location50 Leroy St, Potsdam, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1821246877
  • Provider Enumeration Date: 09/03/2008
  • Last Update Date: 10/23/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 2163674078
  • Enrollment ID: I20121128000363

Medical Identifiers

Medical identifiers for Makeda A Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1821246877NPI-NPPES
VAD000OtherTNFEDERAL UPIN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 49265 (Tennessee)Secondary
207R00000XInternal Medicine 299838 (New York)Secondary
207R00000XInternal Medicine 49265 (Tennessee)Secondary
208M00000XHospitalist 299838 (New York)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. Makeda A Williams allows following entities to bill medicare on her behalf.
Entity NameCah Acquisition Company 11 Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992069538
PECOS PAC ID: 6002084399
Enrollment ID: O20110712000183
Entity NameHardin Emergency Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972850477
PECOS PAC ID: 2769633148
Enrollment ID: O20121112000554
Entity NameConcord Medical Group Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083630610
PECOS PAC ID: 0446296818
Enrollment ID: O20151006000818

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. Makeda A 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
Makeda A Williams, MD
50 Leroy St,
Potsdam, NY 13676-1786

Ph: (315) 265-3300
Makeda A Williams, MD
50 Leroy St,
Potsdam, NY 13676-1786

Ph: (315) 265-3300

Reviews and Comments


Hospitalist Doctors in Potsdam, NY

Stephanie F Rogers, NP-C
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 50 Leroy St, Potsdam, NY 13676
Phone: 315-265-3300    

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.