Timothy Nieh, DO - Medicare Family Medicine in Mountain View, CA

Timothy Nieh, DO is a medicare enrolled "Family Medicine" physician in Mountain View, California. His current practice location is 701 E El Camino Real, Mountain View, California. You can reach out to his office (for appointments etc.) via phone at (650) 404-8370.

Timothy Nieh is licensed to practice in California (license number 20A19968) 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 1003375866.

Contact Information

Timothy Nieh, DO
701 E El Camino Real,
Mountain View, CA 94040-2833
(650) 404-8370
Not Available

Map and Direction




Physician's Profile

Full NameTimothy Nieh
GenderMale
SpecialityFamily Medicine
Location701 E El Camino Real, Mountain View, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1003375866
  • Provider Enumeration Date: 03/19/2019
  • Last Update Date: 08/29/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 4789068347
  • Enrollment ID: I20220830004621

Medical Identifiers

Medical identifiers for Timothy Nieh such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003375866NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 20A19968 (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. Timothy Nieh allows following entities to bill medicare on his behalf.
Entity NameSutter Bay Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013950807
PECOS PAC ID: 4284538778
Enrollment ID: O20031125000909

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. Timothy Nieh 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
Timothy Nieh, DO
325 Distel Cir,
Los Altos, CA 94022-1408

Ph: () -
Timothy Nieh, DO
701 E El Camino Real,
Mountain View, CA 94040-2833

Ph: (650) 404-8370

Reviews and Comments


Family Medicine Doctors in Mountain View, CA

Stuart Menaker, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 701 E El Camino Real, Mountain View, CA 94040
Phone: 650-404-8370    
Satya Chelamkuri,
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: El Camino Hospital, 2500 Grant Road, Mountain View, CA 94040
Phone: 585-208-7373    
Lianghuey Leu, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 555 Castro St, Mountain View, CA 94041
Phone: 650-903-3020    
Dr. William Le,
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 701 E El Camino Real, Mountain View, CA 94040
Phone: 650-934-7808    
Dr. Liu Yi Lin,
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 555 Castro St, Mountain View, CA 94041
Phone: 650-903-2850    
Christine P. Weigen, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 225 San Antonio Rd, Mountain View, CA 94040
Phone: 650-948-0807    Fax: 650-948-3319

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.