Jenny Gia Mach-hung, OD - Medicare Optometrist in Orange, CA

Jenny Gia Mach-hung, OD is a medicare enrolled "Optometrist" provider in Orange, California. Her current practice location is 130 S Main St, Orange, California. You can reach out to her office (for appointments etc.) via phone at (714) 939-9202.

Jenny Gia Mach-hung is licensed to practice in California (license number 11920T) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1326170994.

Contact Information

Jenny Gia Mach-hung, OD
130 S Main St,
Orange, CA 92868-2869
(714) 939-9202
(562) 799-1596

Map and Direction




Healthcare Provider's Profile

Full NameJenny Gia Mach-hung
GenderFemale
Speciality
Experience Years
Location130 S Main St, Orange, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Jenny Gia Mach-hung attended and graduated from in
  NPI Data:
  • NPI Number: 1326170994
  • Provider Enumeration Date: 03/09/2007
  • Last Update Date: 10/23/2021
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Jenny Gia Mach-hung such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1326170994NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
152W00000XOptometrist 11920T (California)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. Jenny Gia Mach-hung 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
Jenny Gia Mach-hung, OD
703 S Morningstar Dr,
Anaheim, CA 92808-1633

Ph: (714) 588-3148
Jenny Gia Mach-hung, OD
130 S Main St,
Orange, CA 92868-2869

Ph: (714) 939-9202

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).

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.