Troy Thoai Lam, MD - Medicare Internal Medicine in Mountain View, CA

Troy Thoai Lam, MD is a medicare enrolled "Internal Medicine" physician in Mountain View, California. He went to New York Medical College and graduated in 1998 and has 26 years of diverse experience with area of expertise as Internal Medicine. His current practice location is 2500 Grant Rd, Mountain View, California. You can reach out to his office (for appointments etc.) via phone at (650) 374-0001.

Troy Thoai Lam is licensed to practice in California (license number A70538) 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 1033293337.

Contact Information

Troy Thoai Lam, MD
2500 Grant Rd,
Mountain View, CA 94040-4302
(650) 374-0001
(650) 364-3351

Map and Direction




Physician's Profile

Full NameTroy Thoai Lam
GenderMale
SpecialityInternal Medicine
Experience26 Years
Location2500 Grant Rd, Mountain View, 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:
  • Troy Thoai Lam attended and graduated from New York Medical College in 1998
  NPI Data:
  • NPI Number: 1033293337
  • Provider Enumeration Date: 10/24/2006
  • Last Update Date: 07/09/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 3072533454
  • Enrollment ID: I20051130000373

Medical Identifiers

Medical identifiers for Troy Thoai Lam such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1033293337NPI-NPPES
00A705380MedicaidCA
P00289729OtherCARAIL ROAD MEDICARE
00A705380OtherCABLUE SHIELD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A70538 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Good Samaritan HospitalSan jose, CAHospital
El Camino HospitalMountain view, CAHospital

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. Troy Thoai Lam 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
Troy Thoai Lam, MD
Po Box 3566,
Los Altos, CA 94024-0566

Ph: (650) 374-0001
Troy Thoai Lam, MD
2500 Grant Rd,
Mountain View, CA 94040-4302

Ph: (650) 374-0001

Reviews and Comments


Internal Medicine Doctors in Mountain View, CA

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Apurva Marfatia, MD
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Phone: 650-934-7144    

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.