Michelle Lauren Tom, MD - Medicare Emergency Medicine in Laguna Hills, CA

Michelle Lauren Tom, MD is a medicare enrolled "Emergency Medicine" physician in Laguna Hills, California. Her current practice location is 24451 Health Center Dr, Laguna Hills, California. You can reach out to her office (for appointments etc.) via phone at (714) 837-4500.

Michelle Lauren Tom is licensed to practice in California (license number A68130) 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 1750319539.

Contact Information

Michelle Lauren Tom, MD
24451 Health Center Dr,
Laguna Hills, CA 92653-3689
(714) 837-4500
Not Available

Map and Direction




Physician's Profile

Full NameMichelle Lauren Tom
GenderFemale
SpecialityEmergency Medicine
Location24451 Health Center Dr, Laguna Hills, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1750319539
  • Provider Enumeration Date: 06/29/2006
  • Last Update Date: 03/28/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 8426156779
  • Enrollment ID: I20070609000155

Medical Identifiers

Medical identifiers for Michelle Lauren Tom such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1750319539NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207PH0002XEmergency Medicine - Hospice And Palliative Medicine A68130 (California)Secondary
207P00000XEmergency Medicine A68130 (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. Michelle Lauren Tom allows following entities to bill medicare on her behalf.
Entity NameCep America - California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548667843
PECOS PAC ID: 6103739131
Enrollment ID: O20040121000458
Entity NameIntercommunity Emergency Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871535286
PECOS PAC ID: 7911892534
Enrollment ID: O20040708000780

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. Michelle Lauren 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
Michelle Lauren Tom, MD
2100 Powell St, Ste 920,
Emeryville, CA 94608-1826

Ph: (510) 350-2777
Michelle Lauren Tom, MD
24451 Health Center Dr,
Laguna Hills, CA 92653-3689

Ph: (714) 837-4500

Reviews and Comments


Emergency Medicine Doctors in Laguna Hills, CA

Jennifer L Newton, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 24411 Health Center Dr, Laguna Hills, CA 92653
Phone: 949-461-5200    Fax: 949-951-6673
Randall Scott Chong, M.D
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 24451 Health Center Dr, Laguna Hills, CA 92653
Phone: 714-837-4500    
Gregory Garabed Simsarian, M.D
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 24451 Health Center Dr, Laguna Hills, CA 92653
Phone: 714-837-4500    
Dr. Joshua Peter Bobko, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 24451 Health Center Dr, Laguna Hills, CA 92653
Phone: 202-302-9510    
Robert W. Kingston, M.D
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 24451 Health Center Dr, Laguna Hills, CA 92653
Phone: 714-897-4500    
Dwight Chosen Arakaki, M.D
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 24451 Health Center Dr, Laguna Hills, CA 92653
Phone: 949-452-3569    Fax: 510-879-9100
Martin Emerson Ogle, M.D
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 24451 Health Center Dr, Laguna Hills, CA 92653
Phone: 714-837-4500    

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.