Crystal Phuong Le, MD - Medicare Ophthalmology in Oakland, CA

Crystal Phuong Le, MD is a medicare enrolled "Ophthalmology - Glaucoma Specialist" physician in Oakland, California. She went to Tulane University School Of Medicine and graduated in 2014 and has 10 years of diverse experience with area of expertise as Ophthalmology. She is a member of the group practice University Of California Sfgh Medical Group and her current practice location is 491 30th St Ste 103, Oakland, California. You can reach out to her office (for appointments etc.) via phone at (510) 763-9775.

Crystal Phuong Le is licensed to practice in California (license number A154634) 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 1447678941.

Contact Information

Crystal Phuong Le, MD
491 30th St Ste 103,
Oakland, CA 94609-3235
(510) 763-9775
Not Available

Map and Direction




Physician's Profile

Full NameCrystal Phuong Le
GenderFemale
SpecialityOphthalmology
Experience10 Years
Location491 30th St Ste 103, Oakland, 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:
  • Crystal Phuong Le attended and graduated from Tulane University School Of Medicine in 2014
  NPI Data:
  • NPI Number: 1447678941
  • Provider Enumeration Date: 04/01/2014
  • Last Update Date: 10/01/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 5597029702
  • Enrollment ID: I20180515002153

Medical Identifiers

Medical identifiers for Crystal Phuong Le such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1447678941NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207WX0009XOphthalmology - Glaucoma Specialist A154634 (California)Primary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Zuckerberg San Francisco General Hosp & Trauma CtrSan francisco, CAHospital

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. Crystal Phuong Le allows following entities to bill medicare on her behalf.
Entity NameUniversity Of California Sfgh Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366417420
PECOS PAC ID: 5496668410
Enrollment ID: O20031112000551
Entity NameCity & County Of San Francisco
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982737524
PECOS PAC ID: 1658280748
Enrollment ID: O20050309000770
Entity NameH. George Tanaka, M.d., P.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366625451
PECOS PAC ID: 9638252323
Enrollment ID: O20080219000486
Entity NameCrystal Le, Md Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902520521
PECOS PAC ID: 3375911563
Enrollment ID: O20221118001599

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. Crystal Phuong Le 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
Crystal Phuong Le, MD
491 30th St, Ste 103,
Oakland, CA 94609-3235

Ph: (510) 763-9775
Crystal Phuong Le, MD
491 30th St Ste 103,
Oakland, CA 94609-3235

Ph: (510) 763-9775

Reviews and Comments


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Dr. John Carter Alden, MD
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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).

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