KRISTEN ANNE WREN CRNA
NPI 1174069637
Nurse Anesthetist, Certified Registered in Florence, OR
About Kristen Anne Wren Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KRISTEN ANNE WREN CRNA (NPI 1174069637) is an individual nurse anesthetist, certified registered in Florence, Oregon, licensed in Oregon (201906836CRNA-PP) and active in the NPI registry since January 2017. She is affiliated with St Luke's Regional Medical Center, maintains a secondary practice location in Spokane, and is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
Accepted 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
Kristen Anne Wren 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.
Medicare Billing Reassignments
7Medicare enrollment records show Kristen Wren reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
North Bend, OR 97459
- Reassigned Medicare billing, Oregon enrollment
- 6 clinicians in this Medicare group
Eugene, OR 97401
- Reassigned Medicare billing, Oregon enrollment
- 11 clinicians in this Medicare group
Springfield, OR 97477
- Reassigned Medicare billing, Oregon enrollment
- 28 clinicians in this Medicare group
Springfield, OR 97477
- Reassigned Medicare billing, Oregon enrollment
- 21 clinicians in this Medicare group
Coquille, OR 97423
- Reassigned Medicare billing, Oregon enrollment
- 71 clinicians in this Medicare group
Milwaukie, OR 97222
- Reassigned Medicare billing, Oregon enrollment
- 183 clinicians in this Medicare group
Boise, ID 83712
- Reassigned Medicare billing, Idaho enrollment
- 233 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 7
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Luke's Regional Medical Center
Acute Care Hospitals · Boise, IDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 97439 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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 Kristen Wren's NPI number?
The NPI number for Kristen Wren is 1174069637. It was assigned to this individual provider in the NPPES registry on January 9, 2017. The provider is also known as Kristen Dill.
Where is Kristen Wren located?
Kristen Wren practices at 400 9th St, Florence, OR 97439. The listed phone number is (541) 997-8412.
What is Kristen Wren's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Kristen Wren enrolled in Medicare?
Yes. Kristen Wren 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 Kristen Wren's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kristen Wren reassigns Medicare benefits to 7 organizations: Sweet Dreams Anesthesia (North Bend, OR), Pacific Surgery Center LLC (Eugene, OR), Emerald Valley Anesthesia (Springfield, OR), Springfield Or Anesthesia Associates LLC (Springfield, OR), Coquille Valley Hospital District (Coquille, OR) and 2 more organizations, listed in the Medicare section above. 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 Kristen Wren's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kristen Wren accept?
Health plans from Moda Health Plan, Inc. list Kristen Wren 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 Kristen Wren affiliated with any hospitals?
According to CMS data, Kristen Wren is affiliated with St Luke's Regional Medical Center.
When was this NPI record last updated?
The NPPES record for Kristen Wren was last updated on August 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.
# Kristen Anne Wren, CRNA · NPI 1174069637
Nurse Anesthetist, Certified Registered physician in Florence, Oregon. Individual provider, active in the CMS NPPES registry since January 9, 2017.
## Identity
- **NPI:** 1174069637 (Entity type: Individual)
- **Enumerated:** January 9, 2017
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 201906836CRNA-PP (Oregon)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 400 9TH ST, Florence, OR 97439-7398
- **Phone:** (541) 997-8412 · **Fax:** (541) 997-1463
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 7 organizations under Medicare reassignment (form CMS-855R): Sweet Dreams Anesthesia (NPI 1518654425, North Bend, OR); Pacific Surgery Center LLC (NPI 1225042575, Eugene, OR); Emerald Valley Anesthesia (NPI 1679355820, Springfield, OR); Springfield Or Anesthesia Associates LLC (NPI 1487158390, Springfield, OR); Coquille Valley Hospital District (NPI 1730223967, Coquille, OR); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** August 17, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1174069637) · Data from the CMS NPPES public registry.