Lawrence Wei Tseng, OD - Medicare Optometrist in Fontana, CA

Lawrence Wei Tseng, OD is a medicare enrolled "Optometrist" provider in Fontana, California. He graduated from medical school in 2017 and has 7 years of diverse experience with area of expertise as Optometry. He is a member of the group practice Chino Hills Optometry Inc and his current practice location is 17264 Foothill Blvd Ste E, Fontana, California. You can reach out to his office (for appointments etc.) via phone at (909) 355-8883.

Lawrence Wei Tseng is licensed to practice in California (license number 33876TLG) 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 1679071930.

Contact Information

Lawrence Wei Tseng, OD
17264 Foothill Blvd Ste E,
Fontana, CA 92335-9051
(909) 355-8883
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameLawrence Wei Tseng
GenderMale
SpecialityOptometry
Experience7 Years
Location17264 Foothill Blvd Ste E, Fontana, 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:
  • Lawrence Wei Tseng graduated from medical school in 2017
  NPI Data:
  • NPI Number: 1679071930
  • Provider Enumeration Date: 01/31/2018
  • Last Update Date: 01/31/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 2163850686
  • Enrollment ID: I20200317000793

Medical Identifiers

Medical identifiers for Lawrence Wei Tseng such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1679071930NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
152W00000XOptometrist 33876TLG (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Chino Hills Optometry Inc98304487453

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. Lawrence Wei Tseng allows following entities to bill medicare on his behalf.
Provider NameCorona Valley Optometry Inc
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1295993103
PECOS PAC ID: 5799914040
Enrollment ID: O20140206001522
Provider NameChino Hills Optometry Inc
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1144488032
PECOS PAC ID: 9830448745
Enrollment ID: O20180824002112

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. Lawrence Wei Tseng 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
Lawrence Wei Tseng, OD
15680 Dill Ln,
Fontana, CA 92335-5482

Ph: (626) 226-9195
Lawrence Wei Tseng, OD
17264 Foothill Blvd Ste E,
Fontana, CA 92335-9051

Ph: (909) 355-8883

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.