Dr Winnie Yueh-wen Ruo, MD - Medicare Anesthesiology in Orange, CA

Dr Winnie Yueh-wen Ruo, MD is a medicare enrolled "Anesthesiology" physician in Orange, California. She graduated from medical school in 1989 and has 35 years of diverse experience with area of expertise as Anesthesiology. She is a member of the group practice Crystal Anesthesiology Inc and her current practice location is 681 S Parker St Ste 150, Orange, California. You can reach out to her office (for appointments etc.) via phone at (714) 744-0900.

Dr Winnie Yueh-wen Ruo is licensed to practice in California (license number G127748) 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 1194767988.

Contact Information

Dr Winnie Yueh-wen Ruo, MD
681 S Parker St Ste 150,
Orange, CA 92868-4761
(714) 744-0900
(714) 744-9232

Map and Direction




Physician's Profile

Full NameDr Winnie Yueh-wen Ruo
GenderFemale
SpecialityAnesthesiology
Experience35 Years
Location681 S Parker St Ste 150, Orange, 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 Winnie Yueh-wen Ruo graduated from medical school in 1989
  NPI Data:
  • NPI Number: 1194767988
  • Provider Enumeration Date: 06/13/2006
  • Last Update Date: 08/12/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 5294627840
  • Enrollment ID: I20211014003116

Medical Identifiers

Medical identifiers for Dr Winnie Yueh-wen Ruo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1194767988NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 036084276 (Illinois)Secondary
207L00000XAnesthesiology G127748 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Crystal Anesthesiology Inc559712360412

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 Winnie Yueh-wen Ruo allows following entities to bill medicare on her behalf.
Entity NamePremiercare Anesthesia Fountain Valley Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1831536531
PECOS PAC ID: 5698903003
Enrollment ID: O20140110000426
Entity NameWinnieyruo Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922735257
PECOS PAC ID: 9234512237
Enrollment ID: O20220823002850
Entity NameCrystal Anesthesiology Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285320580
PECOS PAC ID: 5597123604
Enrollment ID: O20230622000872

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 Winnie Yueh-wen Ruo 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 Winnie Yueh-wen Ruo, MD
17192 Murphy Avenue, Po Box 16246,
Irvine, CA 92623-0497

Ph: (714) 347-1000
Dr Winnie Yueh-wen Ruo, MD
681 S Parker St Ste 150,
Orange, CA 92868-4761

Ph: (714) 744-0900

Reviews and Comments


Anesthesiology Doctors in Orange, CA

Ian Chait, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1100 W Stewart Dr, Orange, CA 92868
Phone: 714-633-9111    Fax: 714-774-8695
Roger Yasuo Arakaki, M.D.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 1100 W Stewart Dr, Orange, CA 92868
Phone: 714-633-9111    Fax: 714-774-8695
Dr. Yogesh Kumar Taheem, MD, MS
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 101 The City Dr S, Orange, CA 92868
Phone: 714-456-7890    
Vivek Gulati,
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 333 City Blvd W Ste 2150, Orange, CA 92868
Phone: 714-456-6661    
Francis Michael Sweeny, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1100 W Stewart Dr, Orange, CA 92868
Phone: 714-633-9111    Fax: 714-744-8695
Brandee Baker, CRNA
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 101 The City Dr S, Orange, CA 92868
Phone: 714-456-8068    Fax: 714-456-3765
Dr. Gexin Tang, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 681 S Parker St Ste 150, Orange, CA 92868
Phone: 714-744-0900    Fax: 714-744-9232

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.