Dr Thomas Martin Johnson, MD - Medicare Psychiatry & Neurology in Gardena, CA

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Dr Thomas Martin Johnson, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Gardena, California. His current practice location is 1225 W 190th St Ste 280, Gardena, California. You can reach out to his office (for appointments etc.) via phone at (877) 515-8113.

Dr Thomas Martin Johnson is licensed to practice in California (license number G081064) 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 1639136534.

Contact Information

Dr Thomas Martin Johnson, MD
1225 W 190th St Ste 280,
Gardena, CA 90248-4305
(877) 515-8113
(877) 538-2102

Map and Direction




Physician's Profile

Full NameDr Thomas Martin Johnson
GenderMale
SpecialityPsychiatry & Neurology - Psychiatry
Location1225 W 190th St Ste 280, Gardena, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1639136534
  • Provider Enumeration Date: 04/26/2006
  • Last Update Date: 06/13/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 0648464792
  • Enrollment ID: I20150527000927

Medical Identifiers

Medical identifiers for Dr Thomas Martin Johnson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1639136534NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry G081064 (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. Dr Thomas Martin Johnson allows following entities to bill medicare on his behalf.
Entity NameDepartment Of State Hospitals
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124078704
PECOS PAC ID: 9638174238
Enrollment ID: O20081031000305
Entity NameEhab Yacoub Md Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417373713
PECOS PAC ID: 5092099523
Enrollment ID: O20170301002071

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 Martin Johnson 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 Martin Johnson, MD
2040 Vista De La Vina,
Templeton, CA 93465-8348

Ph: (805) 975-3577		Dr Thomas Martin Johnson, MD
1225 W 190th St Ste 280,
Gardena, CA 90248-4305

Ph: (877) 515-8113

Reviews and Comments


Psychiatry & Neurology Doctors in Gardena, CA

Ronald G St. Hill, MD
Psychiatry & Neurology
Medicare: May Accept Medicare Assignments
Practice Location: 1225 W 190th St Ste 280, Gardena, CA 90248
Phone: 877-515-8113    
Dr. Scott Bruce Gladstone, M.D.
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 1225 W 190th St Ste 280, Gardena, CA 90248
Phone: 310-515-8113    Fax: 310-538-2102
Robert D Rosenberg, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 1225 W 190th St Ste 280, Gardena, CA 90248
Phone: 310-515-8113    Fax: 310-538-2102
Judy Man, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 14112 S Kingsley Dr, Gardena, CA 90249
Phone: 310-222-3159    
Dr. Robert Peterson, D.O.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 1045 W Redondo Beach Blvd Fl 3, Gardena, CA 90247
Phone: 323-241-6730    
Dr. Khang Manh Nguyen, M.D.
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 14112 S Kingsley Dr, Gardena, CA 90249
Phone: 310-217-7328    Fax: 310-352-3111

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.