Constance Susan Criswell, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in Willits, CA

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Constance Susan Criswell, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Willits, California. She graduated from nursing school in 1983 and has 41 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). She is a member of the group practice Willits Hospital Inc and her current practice location is 1 Madrone St, Willits, California. You can reach out to her office (for appointments etc.) via phone at (707) 456-3171.

Constance Susan Criswell is licensed to practice in California (license number 3189) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1114905122.

Contact Information

Constance Susan Criswell, CRNA
1 Madrone St,
Willits, CA 95490-4225
(707) 456-3171
Not Available

Map and Direction




Provider's Profile

Full NameConstance Susan Criswell
GenderFemale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience41 Years
Location1 Madrone St, Willits, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Constance Susan Criswell graduated from nursing school in 1983
  NPI Data:
  • NPI Number: 1114905122
  • Provider Enumeration Date: 01/09/2006
  • Last Update Date: 06/25/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 4880672534
  • Enrollment ID: I20051128000488

Medical Identifiers

Medical identifiers for Constance Susan Criswell such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1114905122NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered 3189 (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. Constance Susan Criswell allows following entities to bill medicare on her behalf.
Entity NameWillits Hospital Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356339543
PECOS PAC ID: 7416940697
Enrollment ID: O20040405000843
Entity NameUkiah Adventist Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235120676
PECOS PAC ID: 6406816123
Enrollment ID: O20041015000818
Entity NameFirst Choice Anesthesia Consultants Of Northern California Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568749570
PECOS PAC ID: 8628231537
Enrollment ID: O20120511000306
Entity NameUap Sacramento, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245644863
PECOS PAC ID: 2860612330
Enrollment ID: O20141003002026

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. Constance Susan Criswell 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
Constance Susan Criswell, CRNA
1 Madrone St,
Willits, CA 95490-4225

Ph: (707) 456-3171		Constance Susan Criswell, CRNA
1 Madrone St,
Willits, CA 95490-4225

Ph: (707) 456-3171

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Willits, CA

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    
Mr. Gregory Allan Niderost,
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
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.