Mr Gregory Allan Niderost, - Medicare Certified Registered Nurse Anesthetist (crna) in Willits, CA

  1. Home
  2. Nurse Anesthetist - CR
  3. CA
  4. Willits
Mr Gregory Allan Niderost, is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Willits, California. He graduated from nursing school in 1990 and has 34 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). He is a member of the group practice Willits Hospital Inc and his current practice location is 1 Madrone St, Willits, California. You can reach out to his office (for appointments etc.) via phone at (707) 456-3171.

Mr Gregory Allan Niderost is licensed to practice in California (license number 1602) 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 1255319679.

Contact Information

Mr Gregory Allan Niderost,
1 Madrone St,
Willits, CA 95490-4225
(707) 456-3171
Not Available

Map and Direction




Provider's Profile

Full NameMr Gregory Allan Niderost
GenderMale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience34 Years
Location1 Madrone St, Willits, 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:
  • Mr Gregory Allan Niderost graduated from nursing school in 1990
  NPI Data:
  • NPI Number: 1255319679
  • Provider Enumeration Date: 01/05/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 0042292625
  • Enrollment ID: I20040607000554

Medical Identifiers

Medical identifiers for Mr Gregory Allan Niderost such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1255319679NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered 1602 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Adventist Health Howard MemorialWillits, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Willits Hospital Inc741694069745

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. Mr Gregory Allan Niderost allows following entities to bill medicare on his behalf.
Entity NameWillits Hospital Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356339543
PECOS PAC ID: 7416940697
Enrollment ID: O20040405000843

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. Mr Gregory Allan Niderost 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
Mr Gregory Allan Niderost,
1 Madrone St,
Willits, CA 95490-4225

Ph: (707) 456-3171		Mr Gregory Allan Niderost,
1 Madrone St,
Willits, CA 95490-4225

Ph: (707) 456-3171

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Willits, CA

Constance Susan Criswell, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1 Madrone St, Willits, CA 95490
Phone: 707-456-3171    
Ms. Debra Jan Wold, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 1 Madrone St, Willits, CA 95490
Phone: 707-456-3171    
Dr. Bradley Patrick, CRNA, DNP, MBA, MS
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 1 Madrone St, Willits, CA 95490
Phone: 707-456-3100    

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.