Hayden Farha Johnston, - Medicare Certified Registered Nurse Anesthetist (crna) in Los Angeles, CA

Hayden Farha Johnston, is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Los Angeles, California. He graduated from nursing school in 2025 and has 1 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). He is a member of the group practice Digestive Health Associates Of Southern California, Southern California Permanente Medical Group and his current practice location is 1013 Everett St Apt 204, Los Angeles, California. You can reach out to his office (for appointments etc.) via phone at (608) 772-2891.

Hayden Farha Johnston is licensed to practice in California (license number 95002684) 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 1043048846.

Contact Information

Hayden Farha Johnston,
1013 Everett St Apt 204,
Los Angeles, CA 90026-7499
(608) 772-2891
Not Available

Map and Direction




Provider's Profile

Full NameHayden Farha Johnston
GenderMale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience1 Years
Location1013 Everett St Apt 204, Los Angeles, 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:
  • Hayden Farha Johnston graduated from nursing school in 2025
  NPI Data:
  • NPI Number: 1043048846
  • Provider Enumeration Date: 07/23/2024
  • Last Update Date: 07/13/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 1951884972
  • Enrollment ID: I20260309001452

Medical Identifiers

Medical identifiers for Hayden Farha Johnston such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1043048846NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered 95002684 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Digestive Health Associates Of Southern California337580688816
Southern California Permanente Medical Group600272917511250

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. Hayden Farha Johnston allows following entities to bill medicare on his behalf.
Entity NameSouthern California Permanente Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770515280
PECOS PAC ID: 6002729175
Enrollment ID: O20031110000678
Entity NameDigestive Health Associates of Southern California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1639604747
PECOS PAC ID: 3375806888
Enrollment ID: O20180416002250

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. Hayden Farha Johnston 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
Hayden Farha Johnston,
1013 Everett St Apt 204,
Los Angeles, CA 90026-7499

Ph: (608) 772-2891
Hayden Farha Johnston,
1013 Everett St Apt 204,
Los Angeles, CA 90026-7499

Ph: (608) 772-2891

Reviews and Comments


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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.