Mfoniso Daniel Umoren, MD - Medicare Internal Medicine in Washington, DC

Mfoniso Daniel Umoren, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Washington, District Of Columbia. He graduated from medical school in 2016 and has 8 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Medstar Medical Group Ii Llc, Medstar Medical Group Ii Llc and his current practice location is 3800 Reservoir Rd Nw, Washington, District Of Columbia. You can reach out to his office (for appointments etc.) via phone at (202) 444-2000.

Mfoniso Daniel Umoren is licensed to practice in District Of Columbia (license number MD048197) 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 1144752106.

Contact Information

Mfoniso Daniel Umoren, MD
3800 Reservoir Rd Nw,
Washington, DC 20007-2113
(202) 444-2000
Not Available

Map and Direction




Physician's Profile

Full NameMfoniso Daniel Umoren
GenderMale
SpecialityInternal Medicine
Experience8 Years
Location3800 Reservoir Rd Nw, 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:
  • Mfoniso Daniel Umoren graduated from medical school in 2016
  NPI Data:
  • NPI Number: 1144752106
  • Provider Enumeration Date: 03/29/2017
  • Last Update Date: 08/14/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 2264819671
  • Enrollment ID: I20220524000667

Medical Identifiers

Medical identifiers for Mfoniso Daniel Umoren such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1144752106NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MD048197 (District Of Columbia)Secondary
207RG0100XInternal Medicine - Gastroenterology MD048197 (District Of Columbia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Medstar Georgetown University HospitalWashington, DCHospital
Medstar Washington Hospital CenterWashington, DCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Medstar Medical Group Ii Llc05474138251790
Medstar Medical Group Ii Llc05474138251790

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. Mfoniso Daniel Umoren allows following entities to bill medicare on his behalf.
Entity NameMedstar Medical Group Ii Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184046187
PECOS PAC ID: 0547413825
Enrollment ID: O20130117000415
Entity NameCapital Healthcare Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811239627
PECOS PAC ID: 3779723309
Enrollment ID: O20130702000710
Entity NameM Medical Group, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780056168
PECOS PAC ID: 7719278597
Enrollment ID: O20160627000350

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. Mfoniso Daniel Umoren 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
Mfoniso Daniel Umoren, MD
3800 Reservoir Rd Nw,
Washington, DC 20007-2113

Ph: (202) 444-2000
Mfoniso Daniel Umoren, MD
3800 Reservoir Rd Nw,
Washington, DC 20007-2113

Ph: (202) 444-2000

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.