Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Kristoffer L Hagen, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1053752782

Kristoffer L Hagen, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Oshkosh, Wisconsin. Qualified in 2013, 13 years ago. Practices with Racine Anesthesia Services LLC, a 81-clinician group and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
13
Licensed in
WI
In the registry since
2013
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

500 S Oakwood Rd
Oshkosh, WI 54904-7944
Phone: (920) 223-2000
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 160648-30 (WI)

Record details

NPI number1053752782
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedJuly 10, 2013
Last updated in NPPESJuly 10, 2013

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Racine Anesthesia Services Llc — 81 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Oshkosh