Dr Marvin Williams, DO - Medicare Obstetrics/gynecology in Oklahoma City, OK

Dr Marvin Williams, DO is a medicare enrolled "Obstetrics & Gynecology - Maternal & Fetal Medicine" physician in Oklahoma City, Oklahoma. He went to Oklahoma State University College Of Osteopathic Medicine and graduated in 1994 and has 30 years of diverse experience with area of expertise as Obstetrics/gynecology. He is a member of the group practice Ou Health Partners Inc and his current practice location is 825 Ne 10th St, Oupb3200, Oklahoma City, Oklahoma. You can reach out to his office (for appointments etc.) via phone at (405) 271-5400.

Dr Marvin Williams is licensed to practice in Oklahoma (license number 3299) 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 1336121169.

Contact Information

Dr Marvin Williams, DO
825 Ne 10th St, Oupb3200,
Oklahoma City, OK 73104-5417
(405) 271-5400
Not Available

Map and Direction




Physician's Profile

Full NameDr Marvin Williams
GenderMale
SpecialityObstetrics/gynecology
Experience30 Years
Location825 Ne 10th St, Oklahoma City, Oklahoma
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:
  • Dr Marvin Williams attended and graduated from Oklahoma State University College Of Osteopathic Medicine in 1994
  NPI Data:
  • NPI Number: 1336121169
  • Provider Enumeration Date: 11/17/2005
  • Last Update Date: 04/22/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 1052389574
  • Enrollment ID: I20041001000542

Medical Identifiers

Medical identifiers for Dr Marvin Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1336121169NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207VM0101XObstetrics & Gynecology - Maternal & Fetal Medicine 34.007635 (Ohio)Secondary
207VM0101XObstetrics & Gynecology - Maternal & Fetal Medicine 3299 (Oklahoma)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
O U Medical CenterOklahoma city, OKHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ou Health Partners Inc5991105876779

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 Marvin Williams allows following entities to bill medicare on his behalf.
Entity NameBoard Of Regents Of The University Of Oklahoma - Ou Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801869250
PECOS PAC ID: 2860304334
Enrollment ID: O20031103000607
Entity NameOu Health Partners Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528642642
PECOS PAC ID: 5991105876
Enrollment ID: O20210615000618

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 Marvin 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 Marvin Williams, DO
1122 Ne 13th St, Ori 236,
Oklahoma City, OK 73117-1039

Ph: () -
Dr Marvin Williams, DO
825 Ne 10th St, Oupb3200,
Oklahoma City, OK 73104-5417

Ph: (405) 271-5400

Reviews and Comments


Obstetrics & Gynecology Doctors in Oklahoma City, OK

Imari Elena Moore, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 4140 W Memorial Rd, Suite 215, Oklahoma City, OK 73120
Phone: 405-242-4030    Fax: 405-242-4031
Kristine Marie Thompson, APRN-CNP
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 4140 W Memorial Rd Ste 215, Oklahoma City, OK 73120
Phone: 405-242-4030    Fax: 405-242-4031
John Alan Fuller, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 5101 W Memorial Rd, Oklahoma City, OK 73142
Phone: 405-752-9600    Fax: 405-752-9605
Ronan Alexander Bakker, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 4140 W Memorial Rd Ste 321, Oklahoma City, OK 73120
Phone: 405-748-4726    Fax: 405-607-8497
Dr. Jennifer K. Nelson, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 11200 N Portland Ave, Oklahoma City, OK 73120
Phone: 405-936-1000    Fax: 405-936-1001
Dr. Julie Anne Strebel, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 4200 W Memorial Rd, Suite 201, Oklahoma City, OK 73120
Phone: 405-749-4200    Fax: 405-749-4218
Bethany Mckenzie Werner, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 800 Ne 10th St, Oklahoma City, OK 73104
Phone: 405-271-7770    

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.

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