Dr Maureen Elizabeth Li, MD - Medicare Anesthesiology in Anaheim, CA

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Dr Maureen Elizabeth Li, MD is a medicare enrolled "Anesthesiology" physician in Anaheim, California. She went to Drexel University College Of Medicine and graduated in 2005 and has 20 years of diverse experience with area of expertise as Anesthesiology. Her current practice location is 1211 W La Palma Ave Ste 301, Anaheim, California. You can reach out to her office (for appointments etc.) via phone at (760) 419-0687.

Dr Maureen Elizabeth Li is licensed to practice in California (license number A99565) 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 1083868152.

Contact Information

Dr Maureen Elizabeth Li, MD
1211 W La Palma Ave Ste 301,
Anaheim, CA 92801-2811
(760) 419-0687
Not Available

Map and Direction




Physician's Profile

Full NameDr Maureen Elizabeth Li
GenderFemale
SpecialityAnesthesiology
Experience20 Years
Location1211 W La Palma Ave Ste 301, Anaheim, 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:
  • Dr Maureen Elizabeth Li attended and graduated from Drexel University College Of Medicine in 2005
  NPI Data:
  • NPI Number: 1083868152
  • Provider Enumeration Date: 11/15/2008
  • Last Update Date: 04/17/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 6608915152
  • Enrollment ID: I20091123000613

Medical Identifiers

Medical identifiers for Dr Maureen Elizabeth Li such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1083868152NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology A99565 (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. Dr Maureen Elizabeth Li allows following entities to bill medicare on her behalf.
Entity NamePacific Valley Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851312862
PECOS PAC ID: 3577465368
Enrollment ID: O20040122000762
Entity NameDaydream Anesthesiology Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477638351
PECOS PAC ID: 8628154572
Enrollment ID: O20080318000739
Entity NameCutting Edge Surgical Institute Inc
Entity TypePart B Supplier - Ambulatory Surgical Center
Entity IdentifiersNPI Number: 1720483662
PECOS PAC ID: 0749594562
Enrollment ID: O20150806010822
Entity NameInternational Center For Minimally Invasive Foot Surgery
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083074579
PECOS PAC ID: 7113337924
Enrollment ID: O20201106000646

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 Maureen Elizabeth Li 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 Maureen Elizabeth Li, MD
Po Box 5486,
Orange, CA 92863-5486

Ph: (818) 550-0900		Dr Maureen Elizabeth Li, MD
1211 W La Palma Ave Ste 301,
Anaheim, CA 92801-2811

Ph: (760) 419-0687

Reviews and Comments


Anesthesiology Doctors in Anaheim, CA

Ms. Bich Ngoc Dang, MD
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Phone: 714-827-3000    Fax: 949-588-2199
Ernesto P Gidaya, MD
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Practice Location: 1111 W La Palma Ave, Anaheim, CA 92801
Phone: 714-774-1450    Fax: 714-710-7741
Roxanne S. Tagayun, MD
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Practice Location: 441 N Lakeview Ave, Anaheim, CA 92807
Phone: 888-988-2800    
Donny Chung, MD
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Practice Location: 441 N Lakeview Ave, Anaheim, CA 92807
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Nhat D. Le, MD
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Medicare: Medicare Enrolled
Practice Location: 441 N Lakeview Ave, Anaheim, CA 92807
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Dorothy M Toung, MD
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Medicare: Medicare Enrolled
Practice Location: 441 N Lakeview Ave, Anaheim, CA 92807
Phone: 888-988-2800    

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.