Associates Of Medicine/john D Williams,md,pllc - Medicare Primary Care in Stillwater, OK

Associates Of Medicine/john D Williams,md,pllc is a medicare enrolled primary clinic (Internal Medicine) in Stillwater, Oklahoma. The current practice location for Associates Of Medicine/john D Williams,md,pllc is 608 S Hester St, Stillwater, Oklahoma. For appointments, you can reach them via phone at (405) 377-8000. The mailing address for Associates Of Medicine/john D Williams,md,pllc is 608 S Hester St, Stillwater, Oklahoma and phone number is (405) 377-8000.

Associates Of Medicine/john D Williams,md,pllc is licensed to practice in Oklahoma (license number 13127). The clinic also participates in the medicare program and its NPI number is 1770733917. This medical practice accepts medicare insurance (which means this clinic accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance). However, please confirm if they accept your insurance at (405) 377-8000.

Contact Information

Associates Of Medicine/john D Williams,md,pllc
608 S Hester St
Stillwater
OK 74074-4516
(405) 377-8000
(405) 377-8040

Map and Direction


Primary Care Clinic Profile

Full NameAssociates Of Medicine/john D Williams,md,pllc
SpecialityInternal Medicine
Location608 S Hester St, Stillwater, Oklahoma
Authorized Official Name and PositionJohn David Williams (OWNER)
Authorized Official Contact4053778000
Accepts Medicare InsuranceYes. This clinic participates in medicare program and accept medicare insurance.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Associates Of Medicine/john D Williams,md,pllc
608 S Hester St
Stillwater
OK 74074-4516

Ph: (405) 377-8000
Associates Of Medicine/john D Williams,md,pllc
608 S Hester St
Stillwater
OK 74074-4516

Ph: (405) 377-8000

NPI Details:

NPI Number1770733917
Provider Enumeration Date09/24/2008
Last Update Date09/24/2008

Medicare PECOS Information:

Medicare PECOS PAC ID7214090505
Medicare Enrollment IDO20090113000443

Medical Identifiers

Medical identifiers for Associates Of Medicine/john D Williams,md,pllc such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1770733917NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 13127 (Oklahoma)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Associates Of Medicine/john D Williams,md,pllc acts as a billing entity for following providers:
Provider NameJohn D Williams
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1528068426
PECOS PAC ID: 1759444045
Enrollment ID: I20090113000459

Reviews and Comments


Internal Medicine in Stillwater, OK

Oca Stillwater Lp
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 275 S Perkins Rd, Stillwater, OK 74074
Phone: 405-334-5272    
Associates Of Internal Medicine
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 608 S Hester St, Stillwater, OK 74074
Phone: 405-377-8000    Fax: 405-377-8040
Comcare Llc
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 1417 S Western Rd, Stillwater, OK 74074
Phone: 405-470-3223    Fax: 405-470-3224
Osu-aj Smc Otolaryngology Clinic
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 1201 S Adams St, Stillwater, OK 74074
Phone: 918-561-8306    Fax: 918-561-5747
Stillwater Internal Medicine
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 709 S Western Rd, Stillwater, OK 74074
Phone: 405-707-9800    Fax: 405-707-0004
Stillwater Medical Center Authority
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 1201 S Adams St, Stillwater, OK 74074
Phone: 405-743-7300    
Comcare Of Stillwater Llc
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 1417 S Western Rd, Stillwater, OK 74074
Phone: 405-707-3091    Fax: 405-707-3092

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.