Huy Ngoc Trinh, MD - Medicare Gastroenterology in San Jose, CA

Huy Ngoc Trinh, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in San Jose, California. He went to Northwestern University Feinberg Medical School and graduated in 1986 and has 38 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice San Jose Gastroenterology, Inc. and his current practice location is 2340 Montpelier Dr, Ste A, San Jose, California. You can reach out to his office (for appointments etc.) via phone at (408) 347-9001.

Huy Ngoc Trinh is licensed to practice in California (license number G61514) 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 1326041658.

Contact Information

Huy Ngoc Trinh, MD
2340 Montpelier Dr, Ste A,
San Jose, CA 95116-1622
(408) 347-9001
(408) 347-9004

Map and Direction




Physician's Profile

Full NameHuy Ngoc Trinh
GenderMale
SpecialityGastroenterology
Experience38 Years
Location2340 Montpelier Dr, San Jose, California
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:
  • Huy Ngoc Trinh attended and graduated from Northwestern University Feinberg Medical School in 1986
  NPI Data:
  • NPI Number: 1326041658
  • Provider Enumeration Date: 05/31/2005
  • Last Update Date: 03/24/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 6901886266
  • Enrollment ID: I20110503000610

Medical Identifiers

Medical identifiers for Huy Ngoc Trinh such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1326041658NPI-NPPES
00G61514MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology G61514 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
San Jose Gastroenterology, Inc.559774585112

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. Huy Ngoc Trinh allows following entities to bill medicare on his behalf.
Entity NameSan Jose Gastroenterology, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578586731
PECOS PAC ID: 5597745851
Enrollment ID: O20040726000796

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. Huy Ngoc Trinh 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
Huy Ngoc Trinh, MD
2340 Montpelier Dr, Ste A,
San Jose, CA 95116-1622

Ph: (408) 347-9001
Huy Ngoc Trinh, MD
2340 Montpelier Dr, Ste A,
San Jose, CA 95116-1622

Ph: (408) 347-9001

Reviews and Comments


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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).

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