Dr Thomas Joseph Lawton, MD - Medicare Pathology in Orange, CA

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Dr Thomas Joseph Lawton, MD is a medicare enrolled "Pathology - Anatomic Pathology" physician in Orange, California. He went to University Of Michigan Medical School and graduated in 1990 and has 36 years of diverse experience with area of expertise as Pathology. He is a member of the group practice Regents Of The University Of California, University Of Vermont Medical Center Inc and his current practice location is 101 The City Dr S, Orange, California. You can reach out to his office (for appointments etc.) via phone at (714) 880-7812.

Dr Thomas Joseph Lawton is licensed to practice in California (license number G79230) 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 1164500526.

Contact Information

Dr Thomas Joseph Lawton, MD
101 The City Dr S,
Orange, CA 92868-3201
(714) 880-7812
Not Available

Map and Direction




Physician's Profile

Full NameDr Thomas Joseph Lawton
GenderMale
SpecialityPathology
Experience36 Years
Location101 The City Dr S, Orange, 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 Thomas Joseph Lawton attended and graduated from University Of Michigan Medical School in 1990
  NPI Data:
  • NPI Number: 1164500526
  • Provider Enumeration Date: 11/02/2006
  • Last Update Date: 08/19/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 4284724345
  • Enrollment ID: I20120220001117

Medical Identifiers

Medical identifiers for Dr Thomas Joseph Lawton such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164500526NPI-NPPES
8246167MedicaidWA
251960OtherINTERNAL ID-MOTOR VEHICLE ID

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207ZP0101XPathology - Anatomic Pathology G79230 (California)Primary
207ZP0102XPathology - Anatomic Pathology & Clinical Pathology MD00037419 (Washington)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Uci Health-orangeOrange, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Regents Of The University Of California195120118540
University Of Vermont Medical Center Inc37794910711208

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 Thomas Joseph Lawton allows following entities to bill medicare on his behalf.
Entity NameThe Regents of the University of California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235107566
PECOS PAC ID: 1355248584
Enrollment ID: O20031223000439
Entity NameRegents of the University of California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558311811
PECOS PAC ID: 1951201185
Enrollment ID: O20040112000598
Entity NameRegents of the University of California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174662555
PECOS PAC ID: 8325131378
Enrollment ID: O20100513000487

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 Thomas Joseph Lawton 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 Thomas Joseph Lawton, MD
5767 W Century Blvd Ste 400,
Los Angeles, CA 90045-5631

Ph: (310) 301-8707		Dr Thomas Joseph Lawton, MD
101 The City Dr S,
Orange, CA 92868-3201

Ph: (714) 880-7812

Reviews and Comments


Pathology Doctors in Orange, CA

Maryam Ahmadi, MD
Pathology
Medicare: Not Enrolled in Medicare
Practice Location: 101 The City Dr S, Orange, CA 92868
Phone: 714-456-8888    
Richard S Newman, MD
Pathology
Medicare: Not Enrolled in Medicare
Practice Location: Uci Medical Center, 101 The City Drive South, Orange, CA 92868
Phone: 714-456-2986    
Xiaohui S Zhao, MD
Pathology
Medicare: Accepting Medicare Assignments
Practice Location: Uci Medical Center, 101 The City Drive South, Orange, CA 92868
Phone: 714-456-2986    
Dr. Cassiana Euzebio Bittencourt, MD
Pathology
Medicare: Medicare Enrolled
Practice Location: 101 The City Dr S, Orange, CA 92868
Phone: 714-456-5439    
Jihuan Chen, MD
Pathology
Medicare: Accepting Medicare Assignments
Practice Location: 101 The City Dr S, Orange, CA 92868
Phone: 714-456-8888    
Dr. Matthew Frederick Rose, M.D., PH.D.
Pathology
Medicare: Medicare Enrolled
Practice Location: 101 The City Dr S Dept Of, Orange, CA 92868
Phone: 949-824-6574    
Dr. Jesse Cheng Qiao, M.D.
Pathology
Medicare: Accepting Medicare Assignments
Practice Location: 101 The City Dr S, Orange, CA 92868
Phone: 714-880-7812    

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.