Mark Russo, MD - Medicare Otolaryngology in Washington, DC

Mark Russo, MD is a medicare enrolled "Otolaryngology" physician in Washington, District Of Columbia. He went to Georgetown University School Of Medicine and graduated in 2015 and has 9 years of diverse experience with area of expertise as Otolaryngology. He is a member of the group practice Medstar Medical Group Ii Llc and his current practice location is 1133 21st St Nw Fl 5, Washington, District Of Columbia. You can reach out to his office (for appointments etc.) via phone at (202) 416-2000.

Mark Russo is licensed to practice in District Of Columbia (license number MD049367) 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 1619357282.

Contact Information

Mark Russo, MD
1133 21st St Nw Fl 5,
Washington, DC 20036-3390
(202) 416-2000
(202) 785-5040

Map and Direction




Physician's Profile

Full NameMark Russo
GenderMale
SpecialityOtolaryngology
Experience9 Years
Location1133 21st St Nw Fl 5, 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:
  • Mark Russo attended and graduated from Georgetown University School Of Medicine in 2015
  NPI Data:
  • NPI Number: 1619357282
  • Provider Enumeration Date: 06/09/2015
  • Last Update Date: 06/21/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 2062719776
  • Enrollment ID: I20210830000014

Medical Identifiers

Medical identifiers for Mark Russo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1619357282NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Y00000XOtolaryngology MD049367 (District Of Columbia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Medstar Georgetown University HospitalWashington, DCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Medstar Medical Group Ii Llc05474138251776

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. Mark Russo 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

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. Mark Russo 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
Mark Russo, MD
1133 21st St Nw,
Washington, DC 20036-3390

Ph: () -
Mark Russo, MD
1133 21st St Nw Fl 5,
Washington, DC 20036-3390

Ph: (202) 416-2000

Reviews and Comments


Otolaryngology Doctors in Washington, DC

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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.