Dr Johanna Schwarzenberger, MD - Medicare Anesthesiology in Los Angeles, CA

Dr Johanna Schwarzenberger, MD is a medicare enrolled "Anesthesiology" physician in Los Angeles, California. Her current practice location is David Geffen School Of Medicine At Ucla, 757 Westwood Plaza, Suite 3325, Los Angeles, California. You can reach out to her office (for appointments etc.) via phone at (310) 267-8680.

Dr Johanna Schwarzenberger is licensed to practice in California (license number C52424) 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 1053465849.

Contact Information

Dr Johanna Schwarzenberger, MD
David Geffen School Of Medicine At Ucla, 757 Westwood Plaza, Suite 3325,
Los Angeles, CA 90095-7403
(310) 267-8680
(310) 267-3584

Map and Direction




Physician's Profile

Full NameDr Johanna Schwarzenberger
GenderFemale
SpecialityAnesthesiology
LocationDavid Geffen School Of Medicine At Ucla, Los Angeles, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1053465849
  • Provider Enumeration Date: 01/22/2007
  • Last Update Date: 02/08/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 3476611880
  • Enrollment ID: I20081201000117

Medical Identifiers

Medical identifiers for Dr Johanna Schwarzenberger such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1053465849NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 206555 (New York)Secondary
207LC0200XAnesthesiology - Critical Care Medicine C52424 (California)Secondary
207L00000XAnesthesiology C52424 (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 Johanna Schwarzenberger allows following entities to bill medicare on her behalf.
Entity NameMartin Luther King Jr Community Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356899777
PECOS PAC ID: 8628359502
Enrollment ID: O20170109001311

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 Johanna Schwarzenberger 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 Johanna Schwarzenberger, MD
David Geffen School Of Medicine At Ucla, 757 Westwood Plaza, Suite 3325,
Los Angeles, CA 90095-7403

Ph: (310) 267-8680
Dr Johanna Schwarzenberger, MD
David Geffen School Of Medicine At Ucla, 757 Westwood Plaza, Suite 3325,
Los Angeles, CA 90095-7403

Ph: (310) 267-8680

Reviews and Comments


Anesthesiology Doctors in Los Angeles, CA

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Catherine Cha, MD
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Phone: 310-825-8041    Fax: 310-267-3766
Mariya Svilik, MD
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Phone: 323-226-4597    Fax: 323-226-2794
Alma Luna Wells, MD
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Phone: 818-813-4061    

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.