Dr Clifford Liu, MD - Medicare Internal Medicine in Anaheim, CA

Dr Clifford Liu, MD is a medicare enrolled "Hospitalist" physician in Anaheim, California. He went to University Of Missouri, Kansas City, School Of Medicine and graduated in 1998 and has 26 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Torrance Health Association Inc, Providence Medical Foundation and his current practice location is 1801 W Romneya Dr, Suite 409, Anaheim, California. You can reach out to his office (for appointments etc.) via phone at (714) 772-8282.

Dr Clifford Liu is licensed to practice in California (license number A70044) 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 1831299528.

Contact Information

Dr Clifford Liu, MD
1801 W Romneya Dr, Suite 409,
Anaheim, CA 92801-1830
(714) 772-8282
(714) 772-8252

Map and Direction




Physician's Profile

Full NameDr Clifford Liu
GenderMale
SpecialityInternal Medicine
Experience26 Years
Location1801 W Romneya Dr, Anaheim, 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:
  • Dr Clifford Liu attended and graduated from University Of Missouri, Kansas City, School Of Medicine in 1998
  NPI Data:
  • NPI Number: 1831299528
  • Provider Enumeration Date: 09/23/2006
  • Last Update Date: 03/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 7517011364
  • Enrollment ID: I20090813000572

Medical Identifiers

Medical identifiers for Dr Clifford Liu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1831299528NPI-NPPES
110226314OtherCAMEDICARE RR
00A700440MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A70044 (California)Secondary
208M00000XHospitalist A70044 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Jude Medical CenterFullerton, CAHospital
Torrance Memorial Medical CenterTorrance, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Torrance Health Association Inc1355302134255
Providence Medical Foundation89219932051312

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 Clifford Liu allows following entities to bill medicare on his behalf.
Entity NameProvidence Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285890624
PECOS PAC ID: 8921993205
Enrollment ID: O20040216001346
Entity NameTorrance Health Association Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083903124
PECOS PAC ID: 1355302134
Enrollment ID: O20110819000276

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 Clifford Liu 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 Clifford Liu, MD
1801 W Romneya Dr, Suite 409,
Anaheim, CA 92801-1830

Ph: (714) 772-8282
Dr Clifford Liu, MD
1801 W Romneya Dr, Suite 409,
Anaheim, CA 92801-1830

Ph: (714) 772-8282

Reviews and Comments


Hospitalist Doctors in Anaheim, CA

Dr. Gurleen S Jamarai, M.D
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Medicare: Not Enrolled in Medicare
Practice Location: 1211 W La Palma Ave, Suite 207, Anaheim, CA 92801
Phone: 714-772-8282    Fax: 714-772-6493
Lawrence Shinzo Tawa, MD
Hospitalist
Medicare: Medicare Enrolled
Practice Location: 710 N Euclid St Ste 400, Anaheim, CA 92801
Phone: 714-517-2019    Fax: 714-300-0473
Matthew P Hanchett, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 3440 E La Palma Ave, Department Of Medicine, Anaheim, CA 92806
Phone: 714-644-2000    
Kyoung Ae Kim, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 1211 W La Palma Ave, Suite 207, Anaheim, CA 92801
Phone: 714-772-8282    Fax: 714-772-6493
Dr. Benjamin F Chou, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 3033 W Orange Ave, Anaheim, CA 92804
Phone: 714-827-3000    
Mrs. Nguyenvy Chi Tran, D.O.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 1211 W La Palma Ave Ste 404, Anaheim, CA 92801
Phone: 714-772-8282    Fax: 714-772-6493
Dr. Thomas Sullivan Randall, MD
Hospitalist
Medicare: Medicare Enrolled
Practice Location: 1211 W La Palma Ave Ste 404, Anaheim, CA 92801
Phone: 714-772-8282    Fax: 714-772-6493

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.