Dr Lawrence R Tom, MD - Medicare Pulmonary Disease in Harbor City, CA

Dr Lawrence R Tom, MD is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in Harbor City, California. He graduated from medical school in 2001 and has 23 years of diverse experience with area of expertise as Pulmonary Disease. He is a member of the group practice Southern California Permanente Medical Group and his current practice location is 25825 Vermont Ave, Harbor City, California. You can reach out to his office (for appointments etc.) via phone at (424) 251-7140.

Dr Lawrence R Tom is licensed to practice in California (license number A81589) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1043382278.

Contact Information

Dr Lawrence R Tom, MD
25825 Vermont Ave,
Harbor City, CA 90710-3518
(424) 251-7140
Not Available

Map and Direction




Physician's Profile

Full NameDr Lawrence R Tom
GenderMale
SpecialityPulmonary Disease
Experience23 Years
Location25825 Vermont Ave, Harbor City, California
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Lawrence R Tom graduated from medical school in 2001
  NPI Data:
  • NPI Number: 1043382278
  • Provider Enumeration Date: 11/14/2006
  • Last Update Date: 12/14/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 5890871222
  • Enrollment ID: I20080326000466

Medical Identifiers

Medical identifiers for Dr Lawrence R Tom such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1043382278NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RP1001XInternal Medicine - Pulmonary Disease A81589 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Kaiser Foundation Hospital - South BayHarbor city, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Southern California Permanente Medical Group60027291757951

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 Lawrence R Tom allows following entities to bill medicare on his behalf.
Entity NameSouthern California Permanente Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770515280
PECOS PAC ID: 6002729175
Enrollment ID: O20031110000678

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 Lawrence R Tom 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 Lawrence R Tom, MD
25825 Vermont Ave,
Harbor City, CA 90710-3518

Ph: (424) 251-7140
Dr Lawrence R Tom, MD
25825 Vermont Ave,
Harbor City, CA 90710-3518

Ph: (424) 251-7140

Reviews and Comments


Internal Medicine Doctors in Harbor City, CA

Randel R. King, MD
Pulmonary Disease
Medicare: Not Enrolled in Medicare
Practice Location: 25825 Vermont Ave, Harbor City, CA 90710
Phone: 310-325-5111    
Ryokei K. Imai, MD
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 25825 Vermont Ave, Harbor City, CA 90710
Phone: 310-325-5111    
Jennifer Wing-yun Lam, MD
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 25825 Vermont Ave, Harbor City, CA 90710
Phone: 310-325-5111    
Jeffrey L. Wang, MD
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 25825 Vermont Ave, Harbor City, CA 90710
Phone: 310-325-5111    
Howard K. Baik, MD
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 25825 Vermont Ave, Harbor City, CA 90710
Phone: 310-325-5111    
Morgan Y. Chen, MD
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 25825 Vermont Ave, Harbor City, CA 90710
Phone: 310-325-5111    

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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