Dr Adefolaju Oketokun, MD - Medicare General Practice in Washington, DC

Dr Adefolaju Oketokun, MD is a medicare enrolled "Internal Medicine - Addiction Medicine" physician in Washington, District Of Columbia. She graduated from medical school in 1997 and has 27 years of diverse experience with area of expertise as General Practice. Her current practice location is 1629 K Street Nw, Suite 300, Washington, District Of Columbia. You can reach out to her office (for appointments etc.) via phone at (202) 636-1360.

Dr Adefolaju Oketokun is licensed to practice in Virginia (license number 0101262019) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1003005661.

Contact Information

Dr Adefolaju Oketokun, MD
1629 K Street Nw, Suite 300,
Washington, DC 20006-1631
(202) 636-1360
(202) 636-5137

Map and Direction




Physician's Profile

Full NameDr Adefolaju Oketokun
GenderFemale
SpecialityGeneral Practice
Experience27 Years
Location1629 K Street Nw, Washington, District Of Columbia
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Adefolaju Oketokun graduated from medical school in 1997
  NPI Data:
  • NPI Number: 1003005661
  • Provider Enumeration Date: 10/19/2007
  • Last Update Date: 10/27/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3971628603
  • Enrollment ID: I20100917000294

Medical Identifiers

Medical identifiers for Dr Adefolaju Oketokun such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003005661NPI-NPPES
040597500MedicaidDC

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RA0401XInternal Medicine - Addiction Medicine D0084292 (Maryland)Secondary
208D00000XGeneral Practice C1-0008405 (Delaware)Secondary
207RA0401XInternal Medicine - Addiction Medicine MD038372 (District Of Columbia)Secondary
261Q00000XClinic/center MD430487 (Pennsylvania)Secondary
261Q00000XClinic/center MD 038372 (District Of Columbia)Secondary
207RA0401XInternal Medicine - Addiction Medicine 0101262019 (Virginia)Primary
261QU0200XClinic/center - Urgent Care MD 038372 (District Of Columbia)Secondary
332B00000XDurable Medical Equipment & Medical Supplies MD038372 (District Of Columbia)Secondary

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 Adefolaju Oketokun allows following entities to bill medicare on her behalf.
Entity NameReliance Health Services Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1386959757
PECOS PAC ID: 3072770734
Enrollment ID: O20120208000075

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 Adefolaju Oketokun 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 Adefolaju Oketokun, MD
Po Box 91280,
Washington, DC 20090-1280

Ph: (202) 636-5136
Dr Adefolaju Oketokun, MD
1629 K Street Nw, Suite 300,
Washington, DC 20006-1631

Ph: (202) 636-1360

Reviews and Comments


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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.