John T Williams Jr, MD - Medicare Orthopedic Surgery in Lady Lake, FL

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John T Williams Jr, MD is a medicare enrolled "Orthopaedic Surgery" physician in Lady Lake, Florida. He went to Howard University College Of Medicine and graduated in 1994 and has 32 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Williams Institute Of Orthopedics Pa and his current practice location is 13696 N Us Highway 441, Lady Lake, Florida. You can reach out to his office (for appointments etc.) via phone at (352) 775-1221.

John T Williams Jr is licensed to practice in Florida (license number ME109839) 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 1790745164.

Contact Information

John T Williams Jr, MD
13696 N Us Highway 441,
Lady Lake, FL 32159-6814
(352) 775-1221
(352) 915-9028

Map and Direction




Physician's Profile

Full NameJohn T Williams Jr
GenderMale
SpecialityOrthopedic Surgery
Experience32 Years
Location13696 N Us Highway 441, Lady Lake, Florida
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:
  • John T Williams Jr attended and graduated from Howard University College Of Medicine in 1994
  NPI Data:
  • NPI Number: 1790745164
  • Provider Enumeration Date: 03/28/2006
  • Last Update Date: 07/25/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 3476739871
  • Enrollment ID: I20110805000764

Medical Identifiers

Medical identifiers for John T Williams Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1790745164NPI-NPPES
14FMSOtherFLBLUE CROSS OF FLORIDA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery MD070425L (Pennsylvania)Secondary
207X00000XOrthopaedic Surgery ME109839 (Florida)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Brooks Rehabilitation Home HealthPalatka, FLHome health agency
J & J Home Health Care LlcLeesburg, FLHome health agency
Villages Regional Hospital, TheThe villages, FLHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Williams Institute Of Orthopedics Pa63053827143

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. John T Williams Jr allows following entities to bill medicare on his behalf.
Entity NameWilliams Institute Of Orthopedics Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407695794
PECOS PAC ID: 6305382714
Enrollment ID: O20240722002997

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. John T Williams Jr 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
John T Williams Jr, MD
13696 N Us Highway 441,
Lady Lake, FL 32159-6814

Ph: (352) 775-1221		John T Williams Jr, MD
13696 N Us Highway 441,
Lady Lake, FL 32159-6814

Ph: (352) 775-1221

Reviews and Comments


Orthopaedic Surgery Doctors in Lady Lake, FL

Dr. Thomas Hatton Mccoy, MD
Orthopedic Surgery
Medicare: Medicare Enrolled
Practice Location: 539 Rolling Acres Rd, Lady Lake, FL 32159
Phone: 352-973-4070    Fax: 352-973-4085
Dr. Peter J Mulhern, MD
Orthopedic Surgery
Medicare: Medicare Enrolled
Practice Location: 8550 Ne 138th Ln, Building 400, Suite 101b, Lady Lake, FL 32159
Phone: 352-751-1036    Fax: 352-750-4698

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.