Sofya Malashanka, MD - Medicare Internal Medicine in Issaquah, WA

Sofya Malashanka, MD is a medicare enrolled "Internal Medicine" physician in Issaquah, Washington. Her current practice location is 100 Ne Gilman Blvd, Issaquah, Washington. You can reach out to her office (for appointments etc.) via phone at (425) 557-8000.

Sofya Malashanka is licensed to practice in Washington (license number MD61425501) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1174150619.

Contact Information

Sofya Malashanka, MD
100 Ne Gilman Blvd,
Issaquah, WA 98027-2925
(425) 557-8000
(425) 557-8014

Map and Direction




Physician's Profile

Full NameSofya Malashanka
GenderFemale
SpecialityInternal Medicine
Location100 Ne Gilman Blvd, Issaquah, Washington
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1174150619
  • Provider Enumeration Date: 03/25/2020
  • Last Update Date: 08/09/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 5395166755
  • Enrollment ID: I20230620000174

Medical Identifiers

Medical identifiers for Sofya Malashanka such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1174150619NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MD61425501 (Washington)Primary

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. Sofya Malashanka 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. Sofya Malashanka 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
Sofya Malashanka, MD
100 Ne Gilman Blvd,
Issaquah, WA 98027-2925

Ph: (425) 557-8000
Sofya Malashanka, MD
100 Ne Gilman Blvd,
Issaquah, WA 98027-2925

Ph: (425) 557-8000

Reviews and Comments


Internal Medicine Doctors in Issaquah, WA

Dr. Jessica Allison Brzana, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 751 Ne Blakely Dr Ste 5010, Issaquah, WA 98029
Phone: 425-313-7757    Fax: 425-313-7187
Dr. Alice J. Kim, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 100 Ne Gilman Blvd, Issaquah, WA 98027
Phone: 425-557-8000    Fax: 425-557-8014
Yi Huang, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1740 Nw Maple St Ste 100, Issaquah, WA 98027
Phone: 425-391-3900    Fax: 206-520-1399
Alina Borisovna Wong, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 751 Ne Blakely Dr Ste 3020, Issaquah, WA 98029
Phone: 425-313-4345    Fax: 425-313-4704
Colin Arnold Raelson, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 751 Ne Blakely Dr Ste 3020, Issaquah, WA 98029
Phone: 206-861-8550    Fax: 206-861-8551
Dr. Terry L Jacobson, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 710 Nw Juniper St, Suite 204, Issaquah, WA 98027
Phone: 425-837-8842    
Dr. David Dong, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 751 Ne Blakely Dr, 1090, Issaquah, WA 98029
Phone: 425-313-4200    Fax: 425-313-4201

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.