WEST IDAHO ANESTHESIA, LLP
NPI 1871918318
Nurse Anesthetist, Certified Registered in Caldwell, ID

Active since February 20, 2014
3115 MEDICAL DR, CALDWELL, ID 83605(208) 453-8668(208) 523-2025 Get Directions Write a Review

NPPES record last updated: February 20, 2014. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About West Idaho Anesthesia, Llp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

WEST IDAHO ANESTHESIA, LLP (NPI 1871918318) is a healthcare organization registered as a nurse anesthetist, certified registered in Caldwell, Idaho and active in the NPI registry since February 2014. The organization lists Shad B. Westover, Partner, as its authorized official.

NPPES Registry Identity

NPI1871918318
Entity TypeOrganization
Primary Taxonomy367500000X
Legal Business NameWEST IDAHO ANESTHESIA, LLP
Location Address3115 MEDICAL DRCaldwell, ID 83605-6972
Mailing AddressPo Box 3816Idaho Falls, ID 83403-3816 · (208) 552-8572 · Fax (208) 523-2025
Fax(208) 523-2025
Organization SubpartNo
Authorized OfficialShad B. WestoverPartner · (208) 550-1042
Enumeration DateFebruary 20, 2014
✔ NPI 1871918318 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
3115 MEDICAL DR, Caldwell, ID 83605

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

West Idaho Anesthesia, Llp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

31

Medicare enrollment records show 31 clinicians reassign Medicare billing to West Idaho Anesthesia, LLP, which bills Medicare for the services they deliver. Of these, 1 practice within 10 miles. Listed here are the 20 practicing nearest to this location.

Nearest to this location (20)

See all 31
Certified Registered Nurse Anesthetist (CRNA)
NPI 1407031180
1717 ARLINGTON AVE
Caldwell, ID 83605
(208) 455-4009
1.8 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1740304732
3235 N TOWERBRIDGE WAY STE 100
Meridian, ID 83646
(208) 895-6611
✔ Accepts Medicare12 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1629412135
4820 ROY DR
Nampa, ID 83686
(208) 350-9964
13 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1346712684
8800 W EMERALD ST
Boise, ID 83704
(208) 373-5000
✔ PECOS✔ Accepts Medicare19 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1609113927
1055 N. CURTIS RD.
Boise, ID 83706
(503) 372-2763
21 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1831339068
1055 N CURTIS RD
Boise, ID 83706
(208) 367-6416
✔ Accepts Medicare21 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1376873430
1055 N CURTIS RD
Boise, ID 83706
(208) 367-6416
21 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1063788313
1055 N CURTIS RD
Boise, ID 83706
(208) 367-6416
✔ Accepts Medicare21 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1114180205
1055 N CURTIS RD
Boise, ID 83706
(208) 367-6416
21 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1306143185
1055 N CURTIS RD
Boise, ID 83706
(208) 367-6416
21 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1619630647
1055 N CURTIS RD
Boise, ID 83706
(208) 367-6416
21 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1184169138
1055 N CURTIS RD
Boise, ID 83706
(208) 367-6416
✔ Accepts Medicare21 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1750521548
111 W STATE ST
Boise, ID 83702
(208) 336-0895
✔ Accepts Medicare24 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1972617363
111 W STATE ST
Boise, ID 83702
(208) 336-0895
24 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1902060981
111 W STATE ST
Boise, ID 83702
(208) 336-0895
24 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1013158807
111 W STATE ST
Boise, ID 83702
(208) 336-0895
✔ Accepts Medicare24 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1619234655
190 E BANNOCK ST
Boise, ID 83712
(801) 941-8794
✔ Accepts Medicare24 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1831515915
338 E BANNOCK ST
Boise, ID 83712
(208) 336-0895
24 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1093082471
338 E BANNOCK ST
Boise, ID 83712
(208) 366-0895
24 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1114394996
338 E BANNOCK ST
Boise, ID 83712
(208) 336-0895
24 mi
See all 31 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is West Idaho Anesthesia, LLP's NPI number?

The NPI number for West Idaho Anesthesia, LLP is 1871918318. It was assigned to this organization in the NPPES registry on February 20, 2014.

Where is West Idaho Anesthesia, LLP located?

West Idaho Anesthesia, LLP is located at 3115 Medical Dr, Caldwell, ID 83605. The listed phone number is (208) 453-8668.

What is West Idaho Anesthesia, LLP's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is West Idaho Anesthesia, LLP enrolled in Medicare?

Yes. West Idaho Anesthesia, LLP is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through West Idaho Anesthesia, LLP?

According to the CMS Revalidation Reassignment List (October 2026 release), 31 clinicians, all in Certified Registered Nurse Anesthetist (CRNA), reassign their Medicare billing to West Idaho Anesthesia, LLP. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 1 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does West Idaho Anesthesia, LLP accept?

Health plans from Moda Health Plan, Inc. and Molina Healthcare list West Idaho Anesthesia, LLP as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for West Idaho Anesthesia, LLP was last updated on February 20, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.