Lawrence B Lusk, MD - Medicare Internal Medicine in South San Francisco, CA

Lawrence B Lusk, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in South San Francisco, California. His current practice location is 1200 El Camino Real, South San Francisco, California. You can reach out to his office (for appointments etc.) via phone at (650) 742-2000.

Lawrence B Lusk is licensed to practice in California (license number A40960) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1144308750.

Contact Information

Lawrence B Lusk, MD
1200 El Camino Real,
South San Francisco, CA 94080-3208
(650) 742-2000
Not Available

Map and Direction




Physician's Profile

Full NameLawrence B Lusk
GenderMale
SpecialityInternal Medicine - Gastroenterology
Location1200 El Camino Real, South 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: 1144308750
  • Provider Enumeration Date: 11/01/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 7719162080
  • Enrollment ID: I20110502000180

Medical Identifiers

Medical identifiers for Lawrence B Lusk such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1144308750NPI-NPPES
00A409600MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology A40960 (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. Lawrence B Lusk allows following entities to bill medicare on his behalf.
Entity NamePermanente Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073606299
PECOS PAC ID: 8921910225
Enrollment ID: O20031104000710
Entity NameUniversity Of California Sfgh Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578538609
PECOS PAC ID: 5496668410
Enrollment ID: O20040622000573

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. Lawrence B Lusk 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
Lawrence B Lusk, MD
1800 Harrison St Fl 7,
Oakland, CA 94612-3429

Ph: (510) 625-6262
Lawrence B Lusk, MD
1200 El Camino Real,
South San Francisco, CA 94080-3208

Ph: (650) 742-2000

Reviews and Comments


Internal Medicine Doctors in South San Francisco, CA

Maung Tin, MD
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 99 Oak Ave Apt 217, South San Francisco, CA 94080
Phone: 646-920-7685    
Dr. James Nicholas Peros, MD
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 1200 El Camino Real, South San Francisco, CA 94080
Phone: 650-742-2000    
Edmond L. Schmulbach, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1200 El Camino Real, South San Francisco, CA 94080
Phone: 650-742-2000    
Tom A. Vo, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1200 El Camino Real, South San Francisco, CA 94080
Phone: 650-742-2000    
William Chung, MD
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 1200 El Camino Real, South San Francisco, CA 94080
Phone: 650-742-2000    
Aruna K. Chinnakotla, MD
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 1200 El Camino Real, South San Francisco, CA 94080
Phone: 650-742-2000    
Anthony Tun Thu, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1200 El Camino Real, South San Francisco, CA 94080
Phone: 650-742-2000    

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.