Dr Ayah Oglat, MD - Medicare Internal Medicine in Mount Vernon, WA

Dr Ayah Oglat, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Mount Vernon, Washington. Her current practice location is 211 S 13th St, Mount Vernon, Washington. You can reach out to her office (for appointments etc.) via phone at (360) 814-6113.

Dr Ayah Oglat is licensed to practice in Washington (license number MD61367357) 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 1548644149.

Contact Information

Dr Ayah Oglat, MD
211 S 13th St,
Mount Vernon, WA 98274-4107
(360) 814-6113
(360) 814-6111

Map and Direction




Physician's Profile

Full NameDr Ayah Oglat
GenderFemale
SpecialityInternal Medicine - Gastroenterology
Location211 S 13th 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: 1548644149
  • Provider Enumeration Date: 07/13/2015
  • Last Update Date: 01/25/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 0941538334
  • Enrollment ID: I20240313002104

Medical Identifiers

Medical identifiers for Dr Ayah Oglat such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1548644149NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine BP10053920 (Texas)Secondary
207RG0100XInternal Medicine - Gastroenterology MD61367357 (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. Dr Ayah Oglat allows following entities to bill medicare on her 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. Dr Ayah Oglat 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 Ayah Oglat, MD
1400 E Kincaid St,
Mount Vernon, WA 98274-4127

Ph: () -
Dr Ayah Oglat, MD
211 S 13th St,
Mount Vernon, WA 98274-4107

Ph: (360) 814-6113

Reviews and Comments


Internal Medicine Doctors in Mount Vernon, WA

Connie L. Davis,
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 208 Hospital Parkway, Mount Vernon, WA 98274
Phone: 360-428-8260    Fax: 360-428-8576
Ramy Lewez Hanna, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 307 S. 13th Street, Suite 300, Mount Vernon, WA 98274
Phone: 360-336-9757    Fax: 360-814-5237
Dr. Samuel M. Donohoe, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1415 E Kincaid St, Hospitalists Office, Mount Vernon, WA 98274
Phone: 360-416-5750    Fax: 360-416-5758
Sankar S Alagugurusamy, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1400 E Kincaid St, Mount Vernon, WA 98274
Phone: 360-814-6113    Fax: 360-814-6110
Dr. Junfeng Wang, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 307 S 13th St Ste 100, Mount Vernon, WA 98274
Phone: 360-814-2146    Fax: 360-814-2445
David F. Hoeft, MD
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 1415 E Kincaid St, Hospitalists Office, Mount Vernon, WA 98274
Phone: 360-416-5750    Fax: 360-416-5758
Soumya Parimi, MD
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 1400 E Kincaid St, Mount Vernon, WA 98274
Phone: 360-428-2550    Fax: 360-428-6402

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.