Dr Ellen Mcmahon, PSYD - Medicare Psychologist in Bothell, WA

Dr Ellen Mcmahon, PSYD is a medicare enrolled "Psychologist" provider in Bothell, Washington. She graduated from medical school in 2019 and has 5 years of diverse experience with area of expertise as Clinical Psychologist. She is a member of the group practice Meier Clinics Of California Inc and her current practice location is 22232 17th Ave Se Ste 302, Bothell, Washington. You can reach out to her office (for appointments etc.) via phone at (425) 487-1005.

Dr Ellen Mcmahon is licensed to practice in Washington (license number PY60987304) 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 1841828449.

Contact Information

Dr Ellen Mcmahon, PSYD
22232 17th Ave Se Ste 302,
Bothell, WA 98021-7425
(425) 487-1005
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameDr Ellen Mcmahon
GenderFemale
SpecialityClinical Psychologist
Experience5 Years
Location22232 17th Ave Se Ste 302, Bothell, Washington
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:
  • Dr Ellen Mcmahon graduated from medical school in 2019
  NPI Data:
  • NPI Number: 1841828449
  • Provider Enumeration Date: 03/30/2020
  • Last Update Date: 03/30/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 5193147858
  • Enrollment ID: I20200706000772

Medical Identifiers

Medical identifiers for Dr Ellen Mcmahon such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1841828449NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
103T00000XPsychologist PY60987304 (Washington)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Meier Clinics Of California Inc90320071093

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 Ellen Mcmahon allows following entities to bill medicare on her behalf.
Entity NameMeier Clinics Of California Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720028988
PECOS PAC ID: 9032007109
Enrollment ID: O20050705000221

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 Ellen Mcmahon 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 Ellen Mcmahon, PSYD
120 7th Ave S,
Kirkland, WA 98033-6522

Ph: (425) 202-7954
Dr Ellen Mcmahon, PSYD
22232 17th Ave Se Ste 302,
Bothell, WA 98021-7425

Ph: (425) 487-1005

Reviews and Comments


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Dr. Susan M. Carey, PHD
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Phone: 425-487-3885    Fax: 425-487-4884
Kim Hill, PHD
Psychologist
Medicare: Accepting Medicare Assignments
Practice Location: 22232 17th Ave Se, Suite 312, Bothell, WA 98021
Phone: 425-487-3885    Fax: 425-487-4884

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.