Theresa Michele Koester, PA - Medicare Physician Assistant in Washington, DC

Theresa Michele Koester, PA is a medicare enrolled "Physician Assistant - Surgical" in Washington, District Of Columbia. She went to Rutgers New Jersey Medical School and graduated in 2006 and has 18 years of diverse experience with area of expertise as Physician Assistant. She is a member of the group practice Johns Hopkins University and her current practice location is 3301 New Mexico Ave Nw, Suite 206, Jhcp Surgery Foxhall, Washington, District Of Columbia. You can reach out to her office (for appointments etc.) via phone at (202) 895-1440.

Theresa Michele Koester is licensed to practice in District Of Columbia (license number PA030436) 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 1962568402.

Contact Information

Theresa Michele Koester, PA
3301 New Mexico Ave Nw, Suite 206, Jhcp Surgery Foxhall,
Washington, DC 20016-3622
(202) 895-1440
(202) 895-1448

Map and Direction




Provider's Profile

Full NameTheresa Michele Koester
GenderFemale
SpecialityPhysician Assistant
Experience18 Years
Location3301 New Mexico Ave Nw, Suite 206, 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:
  • Theresa Michele Koester attended and graduated from Rutgers New Jersey Medical School in 2006
  NPI Data:
  • NPI Number: 1962568402
  • Provider Enumeration Date: 12/29/2006
  • Last Update Date: 02/05/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 8224124128
  • Enrollment ID: I20071023000230

Medical Identifiers

Medical identifiers for Theresa Michele Koester such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1962568402NPI-NPPES
405951OtherMEDICARE GROUP PTAN
521467441OtherJHCP TAX ID

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363AS0400XPhysician Assistant - Surgical PA030436 (District Of Columbia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sibley Memorial HospitalWashington, DCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Johns Hopkins University4981745098546

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. Theresa Michele Koester 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
Theresa Michele Koester, PA
3100 Wyman Park Dr, Jhcp Business Office,
Baltimore, MD 21211-2803

Ph: (410) 338-3500
Theresa Michele Koester, PA
3301 New Mexico Ave Nw, Suite 206, Jhcp Surgery Foxhall,
Washington, DC 20016-3622

Ph: (202) 895-1440

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.