Adeyinka O Laiyemo, MD - Medicare Gastroenterology in Washington, DC

Adeyinka O Laiyemo, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Washington, District Of Columbia. He graduated from medical school in 1990 and has 34 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Howard University and his current practice location is Howard University, 2041 Georgia Avenue, Nw, Washington, District Of Columbia. You can reach out to his office (for appointments etc.) via phone at (202) 865-6100.

Adeyinka O Laiyemo is licensed to practice in District Of Columbia (license number MD34011) 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 1851374151.

Contact Information

Adeyinka O Laiyemo, MD
Howard University, 2041 Georgia Avenue, Nw,
Washington, DC 20060-0001
(202) 865-6100
(202) 865-4607

Map and Direction




Physician's Profile

Full NameAdeyinka O Laiyemo
GenderMale
SpecialityGastroenterology
Experience34 Years
LocationHoward University, Washington, District Of Columbia
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:
  • Adeyinka O Laiyemo graduated from medical school in 1990
  NPI Data:
  • NPI Number: 1851374151
  • Provider Enumeration Date: 11/22/2005
  • Last Update Date: 06/25/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 8022900703
  • Enrollment ID: I20050829000428

Medical Identifiers

Medical identifiers for Adeyinka O Laiyemo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1851374151NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine D0059728 (Maryland)Secondary
207RG0100XInternal Medicine - Gastroenterology MD34011 (District Of Columbia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Howard University HospitalWashington, DCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Howard University0941109565139

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. Adeyinka O Laiyemo allows following entities to bill medicare on his behalf.
Entity NameHoward University
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033163597
PECOS PAC ID: 0941109565
Enrollment ID: O20040102000561

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. Adeyinka O Laiyemo 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
Adeyinka O Laiyemo, MD
Howard University, 2041 Georgia Avenue, Nw,
Washington, DC 20060-0001

Ph: (202) 865-6100
Adeyinka O Laiyemo, MD
Howard University, 2041 Georgia Avenue, Nw,
Washington, DC 20060-0001

Ph: (202) 865-6100

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.