John Lee, MD - Medicare Emergency Medicine in Pomona, CA

John Lee, MD is a medicare enrolled "Emergency Medicine" physician in Pomona, California. He went to Loma Linda University School Of Medicine and graduated in 2003 and has 21 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Mission Viejo Emergency Medical Associates and his current practice location is 1798 N Garey Ave, Pomona, California. You can reach out to his office (for appointments etc.) via phone at (909) 865-9600.

John Lee is licensed to practice in Oregon (license number MD154752) 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 1538178272.

Contact Information

John Lee, MD
1798 N Garey Ave,
Pomona, CA 91767-2918
(909) 865-9600
Not Available

Map and Direction




Physician's Profile

Full NameJohn Lee
GenderMale
SpecialityEmergency Medicine
Experience21 Years
Location1798 N Garey Ave, Pomona, 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:
  • John Lee attended and graduated from Loma Linda University School Of Medicine in 2003
  NPI Data:
  • NPI Number: 1538178272
  • Provider Enumeration Date: 08/05/2006
  • Last Update Date: 08/21/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 3870502305
  • Enrollment ID: I20060411000838

Medical Identifiers

Medical identifiers for John Lee such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1538178272NPI-NPPES
00A896670MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine A89667 (California)Secondary
207P00000XEmergency Medicine MD154752 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mission Hospital Regional Med CenterMission viejo, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mission Viejo Emergency Medical Associates216333524117

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. John Lee allows following entities to bill medicare on his behalf.
Entity NameMission Viejo Emergency Medical Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073542916
PECOS PAC ID: 2163335241
Enrollment ID: O20031106000308
Entity NameMission Viejo Emergency Medical Associates, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134355597
PECOS PAC ID: 7315090271
Enrollment ID: O20090725000046

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. John 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
John Lee, MD
2100 Powell St, Ste 900,
Emeryville, CA 94608-1826

Ph: (510) 350-2600
John Lee, MD
1798 N Garey Ave,
Pomona, CA 91767-2918

Ph: (909) 865-9600

Reviews and Comments


Emergency Medicine Doctors in Pomona, CA

Ms. Sumi T Felix, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1880 N Orange Grove Ave, Pomona, CA 91767
Phone: 909-620-7200    Fax: 909-620-5800
Amy Leann Douglas, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1798 N Garey Ave, Pomona, CA 91767
Phone: 909-865-9500    
Wesley A Curry, M.D
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1900 Royalty Dr, Suite 200, Pomona, CA 91767
Phone: 909-865-5168    
Kenneth K Nakamoto, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1798 N Garey Ave, Pomona, CA 91767
Phone: 909-865-9600    
Donald G. Barceloux, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1798 N Garey Ave, Pomona, CA 91767
Phone: 909-865-9600    
Gregory William Burke, M.D
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1798 North Garey Avenue, Pomona, CA 91767
Phone: 909-865-9600    Fax: 909-865-9623
Ms. Sapna Mary George-mattappally, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1798 N Garey Ave, Pomona, CA 91767
Phone: 909-865-9500    

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.