Kenneth Irwin Stone, MD - Medicare Emergency Medicine in Mount Vernon, WA

Kenneth Irwin Stone, MD is a medicare enrolled "Emergency Medicine" physician in Mount Vernon, Washington. His current practice location is 1400 E Kincaid St, Mount Vernon, Washington. You can reach out to his office (for appointments etc.) via phone at (360) 428-6434.

Kenneth Irwin Stone is licensed to practice in Washington (license number MD00018518) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1982641767.

Contact Information

Kenneth Irwin Stone, MD
1400 E Kincaid St,
Mount Vernon, WA 98274-4127
(360) 428-6434
(360) 848-4233

Map and Direction




Physician's Profile

Full NameKenneth Irwin Stone
GenderMale
SpecialityEmergency Medicine
Location1400 E Kincaid St, Mount Vernon, Washington
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1982641767
  • Provider Enumeration Date: 06/01/2006
  • Last Update Date: 03/21/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 6709878176
  • Enrollment ID: I20060417000712

Medical Identifiers

Medical identifiers for Kenneth Irwin Stone such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1982641767NPI-NPPES
8102006MedicaidWA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine MD00018518 (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. Kenneth Irwin Stone allows following entities to bill medicare on his behalf.
Entity NamePublic Hospital Dist No 1 Skagit
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023332749
PECOS PAC ID: 6800793522
Enrollment ID: O20040309001059

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. Kenneth Irwin Stone 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
Kenneth Irwin Stone, MD
1400 E Kincaid St, Attn: Credentialing,
Mount Vernon, WA 98274-4127

Ph: (360) 428-2500
Kenneth Irwin Stone, MD
1400 E Kincaid St,
Mount Vernon, WA 98274-4127

Ph: (360) 428-6434

Reviews and Comments


Emergency Medicine Doctors in Mount Vernon, WA

Sarah Mcdaniel, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 300 Hospital Pkwy, Mount Vernon, WA 98273
Phone: 360-428-2166    
Dr. Michael Matthews Chmel, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1415 E Kincaid St, Mount Vernon, WA 98274
Phone: 360-424-4111    
Dr. Michael K Olpin, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1415 E Kincaid St, Mount Vernon, WA 98274
Phone: 360-424-4111    
Anne L Saarheim-riggs, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1400 E. Kincaid Street, Mount Vernon, WA 98274
Phone: 360-428-2500    Fax: 360-428-6485
Dr. Kevin Roy Bowman, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1415 E Kincaid St, Mount Vernon, WA 98274
Phone: 360-424-4111    
Dr. Marsha Janette Tomlinson, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1415 E. Kincaid Street, Mount Vernon, WA 98274
Phone: 360-424-4111    
Dr. Tara L. Montgomery, DO
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1400 E. Kincaid Street, Mount Vernon, WA 98274
Phone: 360-428-6434    Fax: 360-848-4233

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.