Elias Kassa Mamo, MD - Medicare Infectious Disease in Silver Spring, MD

Elias Kassa Mamo, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Silver Spring, Maryland. He went to Howard University College Of Medicine and graduated in 2007 and has 17 years of diverse experience with area of expertise as Infectious Disease. He is a member of the group practice Howard University and his current practice location is 11890 Healing Way, Silver Spring, Maryland. You can reach out to his office (for appointments etc.) via phone at (240) 637-4000.

Elias Kassa Mamo is licensed to practice in Maryland (license number D0064866) 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 1881800332.

Contact Information

Elias Kassa Mamo, MD
11890 Healing Way,
Silver Spring, MD 20904-7917
(240) 637-4000
Not Available

Map and Direction




Physician's Profile

Full NameElias Kassa Mamo
GenderMale
SpecialityInfectious Disease
Experience17 Years
Location11890 Healing Way, Silver Spring, Maryland
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:
  • Elias Kassa Mamo attended and graduated from Howard University College Of Medicine in 2007
  NPI Data:
  • NPI Number: 1881800332
  • Provider Enumeration Date: 05/14/2007
  • Last Update Date: 07/13/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3870671050
  • Enrollment ID: I20080429000476

Medical Identifiers

Medical identifiers for Elias Kassa Mamo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1881800332NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MD035593 (District Of Columbia)Secondary
207R00000XInternal Medicine D0064866 (Maryland)Secondary
207RI0200XInternal Medicine - Infectious Disease D0064866 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Adventist Healthcare White Oak Medical CenterSilver spring, MDHospital
Holy Cross HospitalSilver spring, MDHospital
Howard University HospitalWashington, DCHospital

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. Elias Kassa Mamo 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
Entity NameMek Medical Staffing & Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609001536
PECOS PAC ID: 1658425962
Enrollment ID: O20090821000102

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. Elias Kassa Mamo 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
Elias Kassa Mamo, MD
13339 Moonlight Trail Dr,
Silver Spring, MD 20906-6700

Ph: () -
Elias Kassa Mamo, MD
11890 Healing Way,
Silver Spring, MD 20904-7917

Ph: (240) 637-4000

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).

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