Andria Gianna Mari Langenberg, MD - Medicare Internal Medicine in San Francisco, CA

Andria Gianna Mari Langenberg, MD is a medicare enrolled "Internal Medicine" physician in San Francisco, California. Her current practice location is 1001 Potrero Avenue, Bldg 90 Ward 92 Rm 224, San Francisco, California. You can reach out to her office (for appointments etc.) via phone at (415) 206-8680.

Andria Gianna Mari Langenberg is licensed to practice in California (license number G52236) 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 1780607648.

Contact Information

Andria Gianna Mari Langenberg, MD
1001 Potrero Avenue, Bldg 90 Ward 92 Rm 224,
San Francisco, CA 94110-3518
(415) 206-8680
(415) 206-4317

Map and Direction




Physician's Profile

Full NameAndria Gianna Mari Langenberg
GenderFemale
SpecialityInternal Medicine
Location1001 Potrero Avenue, San Francisco, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1780607648
  • Provider Enumeration Date: 07/25/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 9436112661
  • Enrollment ID: I20041109000686

Medical Identifiers

Medical identifiers for Andria Gianna Mari Langenberg such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1780607648NPI-NPPES
00G522360MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207N00000XDermatology G52236 (California)Primary
207R00000XInternal Medicine G52236 (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. Andria Gianna Mari Langenberg allows following entities to bill medicare on her behalf.
Entity NameUniversity Of California Sfgh Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164497285
PECOS PAC ID: 5496668410
Enrollment ID: O20041015000522

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. Andria Gianna Mari Langenberg 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
Andria Gianna Mari Langenberg, MD
Po Box,
San Francisco, CA 94120-7464

Ph: (415) 206-3103
Andria Gianna Mari Langenberg, MD
1001 Potrero Avenue, Bldg 90 Ward 92 Rm 224,
San Francisco, CA 94110-3518

Ph: (415) 206-8680

Reviews and Comments


Internal Medicine Doctors in San Francisco, CA

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Phone: 415-206-5164    Fax: 415-206-5586
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Phone: 415-750-4994    Fax: 415-750-8156
Dr. Adriana A.t. Martin, M.D., PH.D.
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Medicare: Medicare Enrolled
Practice Location: 505 Parnassus Ave, San Francisco, CA 94143
Phone: 415-514-7288    

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).

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