Dr Joanne Liang, MD - Medicare Pediatrics in Santa Ana, CA

  1. Home
  2. Pediatrics
  3. CA
  4. Santa Ana
Dr Joanne Liang, MD is a medicare enrolled "Pediatrics" physician in Santa Ana, California. Her current practice location is 800 N Main St, Santa Ana, California. You can reach out to her office (for appointments etc.) via phone at (657) 282-6355.

Dr Joanne Liang is licensed to practice in California (license number A178738) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1962961284.

Contact Information

Dr Joanne Liang, MD
800 N Main St,
Santa Ana, CA 92701-3576
(657) 282-6355
Not Available

Map and Direction




Physician's Profile

Full NameDr Joanne Liang
GenderFemale
SpecialityPediatrics
Location800 N Main St, Santa Ana, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1962961284
  • Provider Enumeration Date: 03/16/2019
  • Last Update Date: 03/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 5395146567
  • Enrollment ID: I20220610000660

Medical Identifiers

Medical identifiers for Dr Joanne Liang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1962961284NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics A178738 (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 Joanne Liang allows following entities to bill medicare on her behalf.
Entity NameUniversity Of California Irvine
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598790529
PECOS PAC ID: 5395658181
Enrollment ID: O20031107000431
Entity NameSouthern California Permanente Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770515280
PECOS PAC ID: 6002729175
Enrollment ID: O20031110000678
Entity NameUc Regents Uci Dept Of Pediatrics
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235187311
PECOS PAC ID: 5395649222
Enrollment ID: O20031121000860

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 Joanne Liang 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 Joanne Liang, MD
200 S Manchester Ave Ste 300,
Orange, CA 92868-3219

Ph: (714) 456-2986		Dr Joanne Liang, MD
800 N Main St,
Santa Ana, CA 92701-3576

Ph: (657) 282-6355

Reviews and Comments


Pediatrics Doctors in Santa Ana, CA

Dr. Kasin Ekmaha Chai, M.D.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 1212 S Bristol St, Suite 16, Santa Ana, CA 92704
Phone: 714-966-0646    Fax: 714-966-2438
Scott R. Harrison, M.D.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 801 N Tustin Ave, Santa Ana, CA 92705
Phone: 714-953-9100    
Jose Raymundo Lopez-lizarraga, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 2500 Redhill Ave Ste 100, Santa Ana, CA 92705
Phone: 888-962-5437    
Dr. Peter J. Chung, M.D.
Pediatrics
Medicare: Accepting Medicare Assignments
Practice Location: 2500 Redhill Ave Ste 100, Santa Ana, CA 92705
Phone: 949-267-0400    Fax: 949-221-0004
John L Winkelman, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 2212 E 4th St, Santa Ana, CA 92705
Phone: 714-288-3230    
Mr. Alberto Gedissman, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 1515 S Broadway, Suite A, Santa Ana, CA 92707
Phone: 714-919-0280    Fax: 714-288-8970
Dr. Naho Taguchi, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 2212 E 4th St Ste 201, Santa Ana, CA 92705
Phone: 714-288-3230    

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.