Catherine Eileen Demirel, PHD - Medicare Audiologist in Washington, DC

Catherine Eileen Demirel, PHD is a medicare enrolled "Audiologist" provider in Washington, District Of Columbia. She graduated from medical school in 2004 and has 20 years of diverse experience with area of expertise as Qualified Audiologist. She is a member of the group practice Mgmc Llc and her current practice location is 2115 Wisconsin Ave Nw, Suite 202, Washington, District Of Columbia. You can reach out to her office (for appointments etc.) via phone at (202) 944-5300.

Catherine Eileen Demirel is licensed to practice in District Of Columbia (license number AUD000119) 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 1396919338.

Contact Information

Catherine Eileen Demirel, PHD
2115 Wisconsin Ave Nw, Suite 202,
Washington, DC 20007-2265
(202) 944-5300
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameCatherine Eileen Demirel
GenderFemale
SpecialityQualified Audiologist
Experience20 Years
Location2115 Wisconsin 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:
  • Catherine Eileen Demirel graduated from medical school in 2004
  NPI Data:
  • NPI Number: 1396919338
  • Provider Enumeration Date: 04/22/2008
  • Last Update Date: 01/27/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 0547499485
  • Enrollment ID: I20140218001906

Medical Identifiers

Medical identifiers for Catherine Eileen Demirel such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1396919338NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
231H00000XAudiologist AUD000119 (District Of Columbia)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mgmc Llc9537073119385

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. Catherine Eileen Demirel allows following entities to bill medicare on her behalf.
Provider NameMgmc Llc
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1891797148
PECOS PAC ID: 9537073119
Enrollment ID: O20031220000056

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. Catherine Eileen Demirel 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
Catherine Eileen Demirel, PHD
2115 Wisconsin Ave Nw, Suite 202,
Washington, DC 20007-2265

Ph: () -
Catherine Eileen Demirel, PHD
2115 Wisconsin Ave Nw, Suite 202,
Washington, DC 20007-2265

Ph: (202) 944-5300

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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