Derek Pi, OD - Medicare Optometrist in Chino Hills, CA

Derek Pi, OD is a medicare enrolled "Optometrist" provider in Chino Hills, California. His current practice location is 4200 Chino Hills Pkwy, Chino Hills, California. You can reach out to his office (for appointments etc.) via phone at (909) 393-9058.

Derek Pi is licensed to practice in California (license number 35155) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1215517396.

Contact Information

Derek Pi, OD
4200 Chino Hills Pkwy,
Chino Hills, CA 91709-3776
(909) 393-9058
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameDerek Pi
GenderMale
SpecialityOptometrist
Location4200 Chino Hills Pkwy, Chino Hills, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1215517396
  • Provider Enumeration Date: 04/12/2021
  • Last Update Date: 08/09/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 9739563743
  • Enrollment ID: I20220824003465

Medical Identifiers

Medical identifiers for Derek Pi such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1215517396NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
152W00000XOptometrist 35155 (California)Primary

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. Derek Pi 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. Derek Pi 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
Derek Pi, OD
20612 Shepherd Hills Dr,
Diamond Bar, CA 91789-5402

Ph: (909) 358-7491
Derek Pi, OD
4200 Chino Hills Pkwy,
Chino Hills, CA 91709-3776

Ph: (909) 393-9058

Reviews and Comments


Optometrist in Chino Hills, CA

Dr. Kelly Chien Trinh, O.D
Optometrist
Medicare: Not Enrolled in Medicare
Practice Location: 13885 City Center Dr, Suite 3030, Chino Hills, CA 91709
Phone: 909-590-1536    
Dr. Steven Soong, O.D.
Optometrist
Medicare: Not Enrolled in Medicare
Practice Location: 2935 Chino Ave Ste E3, Chino Hills, CA 91709
Phone: 909-627-1111    Fax: 909-627-1112
Chino Hills Optometry Inc
Optometrist
Medicare: Medicare Enrolled
Practice Location: 4200 Chino Hills Pkwy, Ste 390, Chino Hills, CA 91709
Phone: 909-393-9058    Fax: 909-393-7298
Dr. Micah Vienhoc Pan, O.D.
Optometrist
Medicare: Not Enrolled in Medicare
Practice Location: 15942 Los Serranos Country Club Dr, Suite A, Chino Hills, CA 91709
Phone: 909-606-9943    Fax: 909-606-9118
Dr. Marinda Dee Hofacre, O.D.
Optometrist
Medicare: Not Enrolled in Medicare
Practice Location: 13111 Peyton Dr, Chino Hills, CA 91709
Phone: 909-628-0091    
Dr. Ami T Patel, O.D.
Optometrist
Medicare: Accepting Medicare Assignments
Practice Location: 3233 Grand Ave Ste M, Chino Hills, CA 91709
Phone: 909-591-2034    
Marian Pishay, OD
Optometrist
Medicare: Not Enrolled in Medicare
Practice Location: 2472 Windmill Creek Rd, Chino Hills, CA 91709
Phone: 909-717-9810    

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.