Dr Eric Cornelius Marshall, MD - Medicare Family Practice in Washington, DC

Dr Eric Cornelius Marshall, MD is a medicare enrolled "Family Medicine" physician in Washington, District Of Columbia. He went to University Of Cincinnati College Of Medicine and graduated in 1998 and has 26 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Gerald Family Care, Mcfarland And Associates Inc and his current practice location is 1160 Varnum St Ne, Suite 117, Washington, District Of Columbia. You can reach out to his office (for appointments etc.) via phone at (202) 832-7007.

Dr Eric Cornelius Marshall is licensed to practice in District Of Columbia (license number CS0112180) 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 1841228947.

Contact Information

Dr Eric Cornelius Marshall, MD
1160 Varnum St Ne, Suite 117,
Washington, DC 20017
(202) 832-7007
(240) 425-4636

Map and Direction




Physician's Profile

Full NameDr Eric Cornelius Marshall
GenderMale
SpecialityFamily Practice
Experience26 Years
Location1160 Varnum St Ne, 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:
  • Dr Eric Cornelius Marshall attended and graduated from University Of Cincinnati College Of Medicine in 1998
  NPI Data:
  • NPI Number: 1841228947
  • Provider Enumeration Date: 06/28/2006
  • Last Update Date: 08/15/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 8224174347
  • Enrollment ID: I20110614000185

Medical Identifiers

Medical identifiers for Dr Eric Cornelius Marshall such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1841228947NPI-NPPES
2185209OtherUNITED HEALTHCARE
033890700MedicaidDC
2680223-7710244OtherDCAETNA US HEALTHCARE
3873549-001OtherCIGNA
246302OtherANTHEM JOHNSON AVENUE
19665OtherJOHNS HOPKINS HEALTHCARE LLC EHP
KP29GEOtherCAREFIRST
1700801MedicaidAK
69230200MedicaidMD
246299OtherANTHEM VARNUM STREET
94133OtherAMERIGROUP (ANTHEM)

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 0101263962 (Virginia)Secondary
207Q00000XFamily Medicine 29364 (West Virginia)Secondary
207Q00000XFamily Medicine 2018032594 (Missouri)Secondary
207Q00000XFamily Medicine 277082 (Massachusetts)Secondary
207Q00000XFamily Medicine M49221 (Maryland)Secondary
207Q00000XFamily Medicine 01079991B (Indiana)Secondary
207Q00000XFamily Medicine 5135091205 (Michigan)Secondary
207Q00000XFamily Medicine 133474 (Alaska)Secondary
207Q00000XFamily Medicine CS0112180 (District Of Columbia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Medstar Washington Hospital CenterWashington, DCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Gerald Family Care38705819297
Mcfarland And Associates Inc65072775553

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 Eric Cornelius Marshall allows following entities to bill medicare on his behalf.
Entity NameGerald Family Care
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407056336
PECOS PAC ID: 3870581929
Enrollment ID: O20040505001505
Entity NameMcfarland & Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801393848
PECOS PAC ID: 6507277555
Enrollment ID: O20201123001204

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 Eric Cornelius Marshall 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 Eric Cornelius Marshall, MD
70 Rhode Island Ave Nw Apt 203,
Washington, DC 20001-1064

Ph: (202) 607-5298
Dr Eric Cornelius Marshall, MD
1160 Varnum St Ne, Suite 117,
Washington, DC 20017

Ph: (202) 832-7007

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.