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ZACKERY DAVISON CRNA
NPI 1619738333
Nurse Anesthetist, Certified Registered in Great Falls, MT

Active since January 19, 2024Accepts Medicare Assignment
1101 26TH ST S, GREAT FALLS, MT 59405(406) 731-8888(406) 731-8318 Get Directions Write a Review

NPPES record last updated: June 27, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Zackery Davison Crna NPPES

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

ZACKERY DAVISON CRNA (NPI 1619738333) is an individual nurse anesthetist, certified registered in Great Falls, Montana, licensed in Montana (238996) and active in the NPI registry since January 2024. He is affiliated with Great Falls Clinic Hospital, maintains 2 additional practice locations, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1619738333
Entity TypeIndividualMale
Primary Taxonomy367500000X
Provider Legal NameZACKERY DAVISONCredential: CRNA
Location Address1101 26TH ST SGreat Falls, MT 59405-5161
Mailing AddressPo Box 6010Great Falls, MT 59406-6010
Phone(406) 731-8888
Fax(406) 731-8318
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateJanuary 19, 2024
Last NPPES UpdateJune 27, 2024
NPPES CertifiedJune 27, 2024
✔ NPI 1619738333 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
Licenses✔ Licensed in MT · 238996✔ Licensed in TN · 35507
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.
1101 26TH ST S, Great Falls, MT 59405
Open in Google Maps ↗

Secondary Practice Locations 2

Location 11 Medical Center BlvdCookeville, TN 38501-4294 · Phone (931) 528-2541
Location 21645 Vandelay Ave Ste 201Helena, MT 59601-3929 · Phone (406) 731-8888 · Fax (406) 731-8318

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Cigna Healthcare, Mountain Health CO-OP.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Zackery Davison Crna is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5698210375
PECOS Enrollment IDI20240730002326

Medicare Billing Reassignments

3

Medicare enrollment records show Zackery Davison reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Benefis Hospitals, Inc.
0.1 mi
General Acute Care Hospital
1101 26TH ST S
Great Falls, MT 59405
  • Reassigned Medicare billing, Montana enrollment
  • 637 clinicians in this Medicare group
NPI 1881650737 (406) 455-5000
Cmsc, LLC
0.4 mi
General Acute Care Hospital
3010 15TH AVE S
Great Falls, MT 59405
  • Reassigned Medicare billing, Montana enrollment
  • 163 clinicians in this Medicare group
NPI 1639109978 (406) 216-8000
Lifelinc Anesthesia II, PLLC
1,458 mi
Anesthesiology
100 NORTHCREST DR
Springfield, TN 37172
  • Reassigned Medicare billing, Tennessee enrollment
  • 204 clinicians in this Medicare group
NPI 1821397233 (901) 844-1590

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

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Great Falls Clinic Hospital

Acute Care Hospitals · Great Falls, MT
5/5 CMS rating
OwnershipProprietary
CMS Certification Number270086
Location3010 15th Avenue SouthGreat Falls, MT 59405 · Cascade County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 59405 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$130.52 typical visit price
range $56.81 – $172.26
Typical copayment $32.63 (range $14.20 – $43.06)
Most-billed visit code 99204
Established Patient
$70.82 typical visit price
range $18.24 – $140.32
Typical copayment $17.70 (range $4.56 – $35.08)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

OMER USMAN MD
Hospitalist
1101 26TH ST S
GREAT FALLS, MT 59405
Cascade County (406) 455-5000
EDMUND J BRENNAN MD
Internal Medicine (Clinical Cardiac Electrophysiology)
1101 26TH ST S
GREAT FALLS, MT 59405
Cascade County (406) 731-8888
MRS. DELENE R LYNES OTA
Occupational Therapy Assistant
1101 26TH ST S
GREAT FALLS, MT 59405
Cascade County (406) 455-5412
SHELBY ELIZABETH DUFOUR PHARMD
Pharmacist
1101 26TH ST S
GREAT FALLS, MT 59405
Cascade County (406) 771-6300
DANIEL KNUFFKE
Occupational Therapist
1101 26TH ST S
GREAT FALLS, MT 59405
Cascade County (406) 781-1305
KRISTIN HUNTOON D.O, PHD
Neurological Surgery
1101 26TH ST S
GREAT FALLS, MT 59405
Cascade County (406) 455-5000
PATRICK HUGH SMITH FNP-BC
Nurse Practitioner (Family)
1101 26TH ST S
GREAT FALLS, MT 59405
Cascade County (406) 455-5000
DR. SAMANTHA ANNE BASCO PHARMD
Pharmacist
1101 26TH ST S
GREAT FALLS, MT 59405
Cascade County (406) 455-5430

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 Zackery Davison's NPI number?

The NPI number for Zackery Davison is 1619738333. It was assigned to this individual provider in the NPPES registry on January 19, 2024.

Where is Zackery Davison located?

Zackery Davison practices at 1101 26th St S, Great Falls, MT 59405. The listed phone number is (406) 731-8888.

What is Zackery Davison's specialty?

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

Is Zackery Davison enrolled in Medicare?

Yes. Zackery Davison is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Zackery Davison's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Zackery Davison reassigns Medicare benefits to 3 organizations: Benefis Hospitals, Inc. (Great Falls, MT), Cmsc, LLC (Great Falls, MT) and Lifelinc Anesthesia II, PLLC (Springfield, TN). Each 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 Zackery Davison's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Zackery Davison accept?

Health plans from Blue Cross and Blue Shield of Montana, Cigna Healthcare and Mountain Health CO-OP list Zackery Davison 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.

Is Zackery Davison affiliated with any hospitals?

According to CMS data, Zackery Davison is affiliated with Great Falls Clinic Hospital.

When was this NPI record last updated?

The NPPES record for Zackery Davison was last updated on June 27, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.