Mr William Anthony Gromko, MD - Medicare in Sandy, OR

Mr William Anthony Gromko, MD is a medicare enrolled "Family Medicine" physician in Sandy, Oregon. His current practice location is 17055 Ruben Ln, Sandy, Oregon. You can reach out to his office (for appointments etc.) via phone at (503) 668-8002.

Mr William Anthony Gromko is licensed to practice in Oregon (license number MD204079) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1477565026.

Contact Information

Mr William Anthony Gromko, MD
17055 Ruben Ln,
Sandy, OR 97055-9276
(503) 668-8002
(503) 668-5246

Map and Direction




Physician's Profile

Full NameMr William Anthony Gromko
GenderMale
Speciality
Experience Years
Location17055 Ruben Ln, Sandy, Oregon
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Mr William Anthony Gromko attended and graduated from in
  NPI Data:
  • NPI Number: 1477565026
  • Provider Enumeration Date: 08/12/2006
  • Last Update Date: 05/11/2021
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Mr William Anthony Gromko such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1477565026NPI-NPPES
147208OtherWAWORKERS COMPENSATION
7280GROtherWABLUE CROSS BLUE SHIELD
1112713MedicaidWA
080168652OtherWAPALMETTO GBA
610278200OtherWAU.S. DEPT. OF LABOR
912107280985030000OtherWATRICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 14461 (Washington)Secondary
207Q00000XFamily Medicine 66750 (Minnesota)Secondary
207Q00000XFamily Medicine MD204079 (Oregon)Primary

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. Mr William Anthony Gromko 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
Mr William Anthony Gromko, MD
17055 Ruben Ln,
Sandy, OR 97055-9276

Ph: (503) 668-8002
Mr William Anthony Gromko, MD
17055 Ruben Ln,
Sandy, OR 97055-9276

Ph: (503) 668-8002

Reviews and Comments


Family Medicine Doctors in Sandy, OR

Dr. Michael Pinn, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 17055 Ruben Ln, Sandy, OR 97055
Phone: 503-668-8002    Fax: 503-668-5246
Dr. Matthew Insuok Sah, DO
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 16605 Bluff Rd, Sandy, OR 97055
Phone: 503-668-6036    
Stephen Frank Nicholson, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 36860 Industrial Way, Sandy, OR 97055
Phone: 503-826-0206    Fax: 503-826-0216
Deryk Mark Zinser, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 36860 Industrial Way, Sandy, OR 97055
Phone: 503-826-0206    Fax: 503-826-0216
Janet C West, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 37400 Bell St, Sandy, OR 97055
Phone: 503-668-3483    
Eric Eugene Swiridoff, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 36860 Industrial Way, Sandy, OR 97055
Phone: 503-826-0206    Fax: 503-826-0216

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.