Dr Paul S Williamson, - Medicare Family Medicine in Oklahoma City, OK

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Dr Paul S Williamson, is a medicare enrolled "Family Medicine" physician in Oklahoma City, Oklahoma. His current practice location is 3330 Nw 56th St, Suite 500, Oklahoma City, Oklahoma. You can reach out to his office (for appointments etc.) via phone at (405) 945-5200.

Dr Paul S Williamson is licensed to practice in Oklahoma (license number 22756) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1700850906.

Contact Information

Dr Paul S Williamson,
3330 Nw 56th St, Suite 500,
Oklahoma City, OK 73112-4479
(405) 945-5200
(405) 945-5216

Map and Direction




Physician's Profile

Full NameDr Paul S Williamson
GenderMale
SpecialityFamily Medicine
Location3330 Nw 56th St, Oklahoma City, Oklahoma
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1700850906
  • Provider Enumeration Date: 02/14/2006
  • Last Update Date: 11/20/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 4880646793
  • Enrollment ID: I20170714002305

Medical Identifiers

Medical identifiers for Dr Paul S Williamson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1700850906NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 22756 (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. 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 Paul S Williamson allows following entities to bill medicare on his behalf.
Entity NameClarinda Regional Health Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629196241
PECOS PAC ID: 4587573993
Enrollment ID: O20031205000207

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 Paul S Williamson 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 Paul S Williamson,
3330 Nw 56th St, Suite 500,
Oklahoma City, OK 73112-4479

Ph: (405) 945-5200		Dr Paul S Williamson,
3330 Nw 56th St, Suite 500,
Oklahoma City, OK 73112-4479

Ph: (405) 945-5200

Reviews and Comments


Family Medicine Doctors in Oklahoma City, OK

Alyssa Penick,
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Practice Location: 608 Nw 9th St Ste 1100, Oklahoma City, OK 73102
Phone: 405-231-3000    
Dr. Carl Patrick Griffin, M.D.
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Practice Location: 3555 Nw 58th St, Suite 801, Oklahoma City, OK 73112
Phone: 405-840-7003    Fax: 405-840-8221
Dewey C Scheid, MD
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Practice Location: 900 Ne 10th St, Oklahoma City, OK 73104
Phone: 405-271-4311    Fax: 405-271-2797
Dr. Johnaqa Saidi, M.D.
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Practice Location: 9220 S Pennsylvania Ave Ste A, Oklahoma City, OK 73159
Phone: 405-691-4497    Fax: 405-692-8807
Mrs. Lauren Cathleen Hopkins, D.O.
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Practice Location: 3500 Nw 56th St Ste 100, Oklahoma City, OK 73112
Phone: 405-951-2855    
Dr. Gurdeep Singh Grewal, MD
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Practice Location: 900 Ne 10th St, Oklahoma City, OK 73104
Phone: 405-271-4311    
Dr. Cynthia M Brennan, M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 9100 N May Ave, Oklahoma City, OK 73120
Phone: 405-840-4456    Fax: 405-840-4295

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.