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Certified Registered Nurse Anesthetist (CRNA)

Lauren E. Gerk, CNA

Works at hospitals in Haxtun, CO · Kimball, NE · Holyoke, CO … · Colorado, Nebraska

Summary

Lauren E. Gerk, CNA (Certified Registered Nurse Anesthetist (CRNA)) is listed by Medicare at 5 hospitals in Haxtun, CO, Kimball, NE and Holyoke, CO and other places. NPI 1427325281. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Lauren E. Gerk, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Certified Registered Nurse Anesthetist (CRNA)Primary specialty
YesAccepts Medicare assignment
15Years since medical school (graduated 2011)
FemaleGender (as listed)
Yuma District HospitalGroup practice (+1 more)

Quick answers

Which hospitals does Lauren E. Gerk work at?
Medicare's official clinician data lists Lauren E. Gerk at 5 hospitals: Haxtun Hospital District, Kimball Health Services, Melissa Memorial Hospital, Sedgwick County Memorial Hospital and Yuma District Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Lauren E. Gerk see patients?
Medicare's clinician data lists 5 practice locations, including Yuma, CO, Kit Carson, CO and Cheyenne Wells, CO. Call before your visit to confirm the address.
What is Lauren E. Gerk's specialty?
Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
Does Lauren E. Gerk accept Medicare assignment?
Yes. Medicare's clinician data says Lauren E. Gerk accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Lauren E. Gerk?
(970) 848-3869, as listed in official Medicare / NPI Registry data.
What is Lauren E. Gerk's NPI number?
1427325281. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Lauren E. Gerk works

Medicare's Facility Affiliation Data lists Lauren E. Gerk at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Lauren E. Gerk is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Lauren E. Gerk as a member of these groups (CMS data updated 2026-10-02).

  • Yuma District Hospital27 clinicians in the group
  • Keefe Memorial Health Service District21 clinicians in the group

Specialties

Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Colorado →

Other nurse anesthetists in Colorado

Clinicians with the same Medicare primary specialty in Colorado — not a recommendation.

All nurse anesthetists in Colorado →

Clinician information

CredentialCNA
Graduation year2011
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1427325281
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians