Dr Won Lee, MD - Medicare Anesthesiology in Hempstead, NY

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Dr Won Lee, MD is a medicare enrolled "Anesthesiology" physician in Hempstead, New York. He went to Hofstra North Shore - Lij School Of Medicine and graduated in 2016 and has 8 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice University Anesthesia Medical Group and his current practice location is 30 Cathedral Ave Apt 4b, Hempstead, New York. You can reach out to his office (for appointments etc.) via phone at (415) 476-1000.

Dr Won Lee is licensed to practice in California (license number A153005) 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 1992167654.

Contact Information

Dr Won Lee, MD
30 Cathedral Ave Apt 4b,
Hempstead, NY 11550-2015
(415) 476-1000
Not Available

Map and Direction




Physician's Profile

Full NameDr Won Lee
GenderMale
SpecialityAnesthesiology
Experience8 Years
Location30 Cathedral Ave Apt 4b, Hempstead, New York
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:
  • Dr Won Lee attended and graduated from Hofstra North Shore - Lij School Of Medicine in 2016
  NPI Data:
  • NPI Number: 1992167654
  • Provider Enumeration Date: 03/22/2016
  • Last Update Date: 02/24/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 3173872181
  • Enrollment ID: I20220628001957

Medical Identifiers

Medical identifiers for Dr Won Lee such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1992167654NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology A153005 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ucsf Medical CenterSan francisco, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Anesthesia Medical Group2769370535298

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. Dr Won Lee allows following entities to bill medicare on his behalf.
Entity NameUniversity Of California San Francisco
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861578973
PECOS PAC ID: 4486567229
Enrollment ID: O20031212000897
Entity NameUniversity Anesthesia Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528137296
PECOS PAC ID: 2769370535
Enrollment ID: O20040304001219
Entity NameUcsf Medical Group Business Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477624104
PECOS PAC ID: 3779497870
Enrollment ID: O20040622001513

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. Dr Won Lee 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
Dr Won Lee, MD
2050 24th Ave,
San Francisco, CA 94116-1218

Ph: () -		Dr Won Lee, MD
30 Cathedral Ave Apt 4b,
Hempstead, NY 11550-2015

Ph: (415) 476-1000

Reviews and Comments


Anesthesiology Doctors in Hempstead, NY


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.