Cathryn Z Zhang, MD - Medicare Dermatology in Seattle, WA

Cathryn Z Zhang, MD is a medicare enrolled "Dermatology" physician in Seattle, Washington. She went to Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University and graduated in 2010 and has 14 years of diverse experience with area of expertise as Dermatology. She is a member of the group practice Virginia Mason Medical Center and her current practice location is 1100 9th Ave, Mailstop X9-derm, Seattle, Washington. You can reach out to her office (for appointments etc.) via phone at (206) 223-6781.

Cathryn Z Zhang is licensed to practice in Washington (license number 60479490) 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 1548586134.

Contact Information

Cathryn Z Zhang, MD
1100 9th Ave, Mailstop X9-derm,
Seattle, WA 98101-2756
(206) 223-6781
(206) 223-8811

Map and Direction




Physician's Profile

Full NameCathryn Z Zhang
GenderFemale
SpecialityDermatology
Experience14 Years
Location1100 9th Ave, Seattle, 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:
  • Cathryn Z Zhang attended and graduated from Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University in 2010
  NPI Data:
  • NPI Number: 1548586134
  • Provider Enumeration Date: 04/08/2010
  • Last Update Date: 11/12/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 4385864917
  • Enrollment ID: I20141002002591

Medical Identifiers

Medical identifiers for Cathryn Z Zhang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1548586134NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207N00000XDermatology 60479490 (Washington)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Virginia Mason Medical CenterSeattle, WAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Virginia Mason Medical Center9830002617834

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. Cathryn Z Zhang allows following entities to bill medicare on her behalf.
Entity NameVirginia Mason Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801851258
PECOS PAC ID: 9830002617
Enrollment ID: O20031107000383

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. Cathryn Z Zhang 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
Cathryn Z Zhang, MD
1100 9th Ave, Mailstop X9-derm,
Seattle, WA 98101-2756

Ph: (206) 223-6781
Cathryn Z Zhang, MD
1100 9th Ave, Mailstop X9-derm,
Seattle, WA 98101-2756

Ph: (206) 223-6781

Reviews and Comments


Dermatology Doctors in Seattle, WA

Dr. Fan Liu, M.D.
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 4225 Roosevelt Way Ne, Seattle, WA 98105
Phone: 206-543-5290    Fax: 206-543-2489
Ulrike I Ochs, MD
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 1100 9th Ave, Seattle, WA 98101
Phone: 206-223-6600    
Dr. Ravi S Krishnan, MD
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 1100 9th Ave, Seattle, WA 98101
Phone: 206-223-8806    Fax: 206-341-1910
Ms. Ardeth Lazz Dunne, PAC
Dermatology
Medicare: Not Enrolled in Medicare
Practice Location: 1730 Minor Avenue, Ste 1000 Dermatology Associates Pllc, Seattle, WA 98101
Phone: 206-267-2100    Fax: 206-267-2101
Virginia P Sybert, MD
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 1959 Ne Pacific St, Seattle, WA 98195
Phone: 206-616-2135    
Dr. Tanya Kaur Greywal, MD
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 1959 Ne Pacific St., Seattle, WA 98195
Phone: 206-520-5000    
Dr. Kerrie J. Spoonemore, M.D.
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 3216 Ne 45th Pl, Suite 203, Seattle, WA 98105
Phone: 205-525-1168    Fax: 206-525-1169

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.