Emily Choi, PA-C - Medicare Physician Assistant in Antioch, CA

Emily Choi, PA-C is a medicare enrolled "Physician Assistant" in Antioch, California. Her current practice location is 3901 Lone Tree Way, Antioch, California. You can reach out to her office (for appointments etc.) via phone at (925) 779-7200.

Emily Choi is licensed to practice in California (license number 53744) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1861944571.

Contact Information

Emily Choi, PA-C
3901 Lone Tree Way,
Antioch, CA 94509-6200
(925) 779-7200
Not Available

Map and Direction




Provider's Profile

Full NameEmily Choi
GenderFemale
SpecialityPhysician Assistant
Location3901 Lone Tree Way, Antioch, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1861944571
  • Provider Enumeration Date: 10/28/2016
  • Last Update Date: 06/13/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 4880973890
  • Enrollment ID: I20161115002481

Medical Identifiers

Medical identifiers for Emily Choi such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1861944571NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363A00000XPhysician Assistant 53744 (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. Emily Choi 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
Emily Choi, PA-C
20103 Lake Chabot Rd,
Castro Valley, CA 94546-5305

Ph: (510) 727-3015
Emily Choi, PA-C
3901 Lone Tree Way,
Antioch, CA 94509-6200

Ph: (925) 779-7200

Reviews and Comments


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Jason Thompson, PA
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Mr. Joseph T Mccormick, PA-C
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Practice Location: 3901 Lone Tree Way, Antioch, CA 94509
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Practice Location: 3901 Lone Tree Way, Antioch, CA 94509
Phone: 925-779-7200    

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.