Dr Claudia Patricia Klein, MD - Medicare Anesthesiology in Orange, CA

Dr Claudia Patricia Klein, MD is a medicare enrolled "Anesthesiology" physician in Orange, California. She went to University Of Texas Medical School At Houston and graduated in 2008 and has 16 years of diverse experience with area of expertise as Anesthesiology. She is a member of the group practice Allied Anesthesia Medical Group Inc and her current practice location is 1100 W Stewart Dr, Orange, California. You can reach out to her office (for appointments etc.) via phone at (714) 633-9111.

Dr Claudia Patricia Klein is licensed to practice in California (license number A121039) 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 1033378930.

Contact Information

Dr Claudia Patricia Klein, MD
1100 W Stewart Dr,
Orange, CA 92868-3849
(714) 633-9111
Not Available

Map and Direction




Physician's Profile

Full NameDr Claudia Patricia Klein
GenderFemale
SpecialityAnesthesiology
Experience16 Years
Location1100 W Stewart Dr, 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 Claudia Patricia Klein attended and graduated from University Of Texas Medical School At Houston in 2008
  NPI Data:
  • NPI Number: 1033378930
  • Provider Enumeration Date: 06/05/2008
  • Last Update Date: 09/17/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 5698917078
  • Enrollment ID: I20130814000729

Medical Identifiers

Medical identifiers for Dr Claudia Patricia Klein such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1033378930NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology A121039 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Joseph HospitalOrange, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Allied Anesthesia Medical Group Inc6103728407167

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 Claudia Patricia Klein allows following entities to bill medicare on her behalf.
Entity NameAllied Anesthesia Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346267267
PECOS PAC ID: 6103728407
Enrollment ID: O20040126001001

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 Claudia Patricia Klein 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 Claudia Patricia Klein, MD
Po Box 1628,
Orange, CA 92856-0628

Ph: (714) 560-1580
Dr Claudia Patricia Klein, MD
1100 W Stewart Dr,
Orange, CA 92868-3849

Ph: (714) 633-9111

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: Not Enrolled in Medicare
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.