Dr Merrick Maynard Tsai, MD, FNP-BC, FNP-C - Nurse Practitioner in Highland, CA

Dr Merrick Maynard Tsai, MD, FNP-BC, FNP-C is a Nurse Practitioner - Psychiatric/mental Health based in Highland, California. Dr Merrick Maynard Tsai is licensed to practice in California (license number NP95017885) and his current practice location is 28839 Lemon St, Highland, California. He can be reached at his office (for appointments etc.) via phone at (909) 742-9889.

NPI number for Dr Merrick Maynard Tsai is 1366012791 and his current mailing address is 28839 Lemon St, Highland, California. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1366012791.

Contact Information

Dr Merrick Maynard Tsai, MD, FNP-BC, FNP-C
28839 Lemon St,
Highland, CA 92346-5386
(909) 742-9889
(909) 498-1635

Map and Direction




Provider's Profile

Full NameDr Merrick Maynard Tsai
GenderMale
SpecialityNurse Practitioner - Psychiatric/mental Health
Location28839 Lemon St, Highland, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1366012791
  • Provider Enumeration Date: 06/28/2021
  • Last Update Date: 08/23/2024

Medical Identifiers

Medical identifiers for Dr Merrick Maynard Tsai such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1366012791NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family APRN11020654 (Florida)Secondary
363LF0000XNurse Practitioner - Family NP95017885 (California)Secondary
363LF0000XNurse Practitioner - Family 857119 (Nevada)Secondary
363LF0000XNurse Practitioner - Family 243315 (Arizona)Secondary
363LP0808XNurse Practitioner - Psychiatric/mental Health 857119 (Nevada)Secondary
363LP0808XNurse Practitioner - Psychiatric/mental Health 243315 (Arizona)Secondary
363LP0808XNurse Practitioner - Psychiatric/mental Health APRN11020654 (Florida)Secondary
363LP0808XNurse Practitioner - Psychiatric/mental Health NP95017885 (California)Primary

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 Merrick Maynard Tsai is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Merrick Maynard Tsai, MD, FNP-BC, FNP-C
28839 Lemon St,
Highland, CA 92346-5386

Ph: (909) 742-9889
Dr Merrick Maynard Tsai, MD, FNP-BC, FNP-C
28839 Lemon St,
Highland, CA 92346-5386

Ph: (909) 742-9889

Reviews and Comments


Nurse Practitioner Nurses in Highland, CA

Ms. Marcella C Gutierrez, FNP, NP-C
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 7000 Boulder Ave, Highland, CA 92346
Phone: 909-862-1191    Fax: 909-862-2768
Christie Anne Laciste, NP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 7000 Boulder Ave, Highland, CA 92346
Phone: 909-862-1191    
Saulina Marpaung, N.P
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 7000 Boulder Ave, Highland, CA 92346
Phone: 909-862-1191    
Mrs. Tina Teresa Hall, FNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 29080 Marcus Ln, Highland, CA 92346
Phone: 909-633-2648    
Claire Loden, DNP, FNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 7000 Boulder Ave, Highland, CA 92346
Phone: 909-862-1191    
Charlene De Grassi, FNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 7000 Boulder Ave, Highland, CA 92346
Phone: 909-862-1191    Fax: 909-425-3331

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.