Dr Gilbert K Ong, MD in Zillah, WA - Medicare Gastroenterology

Dr Gilbert K Ong, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Zillah, Washington. He graduated from medical school in 1997 and has 28 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Sunnyside Community Hospital Association, Shc Medical Center Toppenish and his current practice location is 915 Vintage Valley Pkwy, Zillah, Washington. You can reach out to his office (for appointments etc.) via phone at (509) 314-6565.

Dr Gilbert K Ong is licensed to practice in Washington (license number MD00047300) 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 1740310283.

Contact Information

	Dr Gilbert K Ong, MD
	915 Vintage Valley Pkwy, Zillah, WA 98953-9800
	(509) 314-6565
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Gilbert K Ong
Gender	Male
Speciality	Gastroenterology
Experience	28 Years
Location	915 Vintage Valley Pkwy, Zillah, Washington
Accepts Medicare Assignments	Yes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Dr Gilbert K Ong graduated from medical school in 1997

NPI Data:

NPI Number: 1740310283
Provider Enumeration Date: 03/06/2007
Last Update Date: 03/07/2025

Medicare PECOS Information:

PECOS PAC ID: 8123119591
Enrollment ID: I20070814000681

Medical Identifiers

Medical identifiers for Dr Gilbert K Ong such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1740310283	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RG0100X	Internal Medicine - Gastroenterology	MD00047300 (Washington)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Astria Toppenish Hospital	Toppenish, WA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Sunnyside Community Hospital Association	1658280896	55
Shc Medical Center Toppenish	4082980065	40

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 Gilbert K Ong allows following entities to bill medicare on his behalf.

Entity Name	Puget Sound Gastroenterology Pllc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1689646838 PECOS PAC ID: 1759278252 Enrollment ID: O20040301000478

Entity Name	Shc Medical Center Toppenish
Entity Type	Part B Supplier - Hospital Department(s)
Entity Identifiers	NPI Number: 1851817308 PECOS PAC ID: 4082980065 Enrollment ID: O20171018001921

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 Gilbert K Ong 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 Address	Practice Location Address
Dr Gilbert K Ong, MD Po Box 719, Sunnyside, WA 98944-0719 Ph: (509) 837-1617	Dr Gilbert K Ong, MD 915 Vintage Valley Pkwy, Zillah, WA 98953-9800 Ph: (509) 314-6565

Dr Gilbert K Ong, MD - Medicare Gastroenterology in Zillah, WA