Susan K Ung, OD - Medicare Optometrist in Montebello, CA

Susan K Ung, OD is a medicare enrolled "Optometrist" provider in Montebello, California. She went to New England College Of Optometry and graduated in 2002 and has 22 years of diverse experience with area of expertise as Optometry. She is a member of the group practice De La Pena Eye Clinic, A Medical Group, Inc, Southern California Permanente Medical Group and her current practice location is 2446 W Whittier Blvd, Montebello, California. You can reach out to her office (for appointments etc.) via phone at (323) 728-5500.

Susan K Ung is licensed to practice in California (license number OPT 12206 TPA) 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 1679582225.

Contact Information

Susan K Ung, OD
2446 W Whittier Blvd,
Montebello, CA 90640-3041
(323) 728-5500
(323) 728-5500

Map and Direction




Healthcare Provider's Profile

Full NameSusan K Ung
GenderFemale
SpecialityOptometry
Experience22 Years
Location2446 W Whittier Blvd, Montebello, 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:
  • Susan K Ung attended and graduated from New England College Of Optometry in 2002
  NPI Data:
  • NPI Number: 1679582225
  • Provider Enumeration Date: 08/05/2006
  • Last Update Date: 01/13/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9133272602
  • Enrollment ID: I20090730000466

Medical Identifiers

Medical identifiers for Susan K Ung such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1679582225NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
152W00000XOptometrist OPT 12206 TPA (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
De La Pena Eye Clinic, A Medical Group, Inc296130011621
Southern California Permanente Medical Group60027291758172

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. Susan K Ung allows following entities to bill medicare on her behalf.
Provider NameSouthern California Permanente Medical Group
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1770515280
PECOS PAC ID: 6002729175
Enrollment ID: O20031110000678
Provider NameDe La Pena Eye Clinic, A Medical Group, Inc
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1306850250
PECOS PAC ID: 2961300116
Enrollment ID: O20031223000882

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. Susan K Ung 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
Susan K Ung, OD
2446 W Whittier Blvd,
Montebello, CA 90640-3041

Ph: (323) 728-5500
Susan K Ung, OD
2446 W Whittier Blvd,
Montebello, CA 90640-3041

Ph: (323) 728-5500

Reviews and Comments


Optometrist in Montebello, CA

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De La Pena Eye Clinic, A Medical Group, Inc.
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Medicare: Medicare Enrolled
Practice Location: 2446 W Whittier Blvd, Montebello, CA 90640
Phone: 323-728-5500    Fax: 323-728-4408
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Phone: 323-838-6141    
Emily Lin, OD
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Phone: 323-720-1600    

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.