Jennifer Mendillo Keller, MD - Medicare Obstetrics/gynecology in Washington, DC

Jennifer Mendillo Keller, MD is a medicare enrolled "Obstetrics & Gynecology - Gynecology" physician in Washington, District Of Columbia. She went to Northwestern University Feinberg Medical School and graduated in 2003 and has 21 years of diverse experience with area of expertise as Obstetrics/gynecology. She is a member of the group practice George Washington University Medical Faculty Associates and her current practice location is 2150 Pennsylvania Ave Nw, Washington, District Of Columbia. You can reach out to her office (for appointments etc.) via phone at (202) 741-3398.

Jennifer Mendillo Keller is licensed to practice in District Of Columbia (license number MD036542) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1841491156.

Contact Information

Jennifer Mendillo Keller, MD
2150 Pennsylvania Ave Nw,
Washington, DC 20037-3201
(202) 741-3398
(202) 741-3396

Map and Direction




Physician's Profile

Full NameJennifer Mendillo Keller
GenderFemale
SpecialityObstetrics/gynecology
Experience21 Years
Location2150 Pennsylvania Ave Nw, Washington, District Of Columbia
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Jennifer Mendillo Keller attended and graduated from Northwestern University Feinberg Medical School in 2003
  NPI Data:
  • NPI Number: 1841491156
  • Provider Enumeration Date: 05/31/2007
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 3274625975
  • Enrollment ID: I20070827000370

Medical Identifiers

Medical identifiers for Jennifer Mendillo Keller such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1841491156NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207VG0400XObstetrics & Gynecology - Gynecology MD036542 (District Of Columbia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
George Washington Univ HospitalWashington, DCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
George Washington University Medical Faculty Associates4082528898634

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. Jennifer Mendillo Keller allows following entities to bill medicare on her behalf.
Entity NameMedical Faculty Associates, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417990581
PECOS PAC ID: 4082528898
Enrollment ID: O20031117000341

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. Jennifer Mendillo Keller 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
Jennifer Mendillo Keller, MD
2150 Pennsylvania Ave Nw,
Washington, DC 20037-3201

Ph: (202) 741-3398
Jennifer Mendillo Keller, MD
2150 Pennsylvania Ave Nw,
Washington, DC 20037-3201

Ph: (202) 741-3398

Reviews and Comments


Obstetrics & Gynecology Doctors in Washington, DC

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Gloria Bowles-johnson,
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Dr. Edward James Tanner Iii, M.D.
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Phone: 202-243-5295    Fax: 202-537-4662
Dr. Richard J. Beckerman, M.D.
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Medicare: May Accept Medicare Assignments
Practice Location: 5215 Loughboro Rd Nw, Suite 500, Washington, DC 20016
Phone: 202-243-3500    Fax: 202-966-8441
Kimberly Suzanne Moon, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 2021 K St Nw, Suite 701, Washington, DC 20006
Phone: 202-296-2595    Fax: 202-296-2835

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.