Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Keith A Wanner, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1114178159

Keith A Wanner, CRNA is registered under Certified Registered Nurse Anesthetist (CRNA) in Watertown, South Dakota. Qualified in 2008, 18 years ago. Practices with Prairie Lakes Health Care System Inc, a 112-clinician group and accepts Medicare assignment. Licensed in South Dakota.

Years since qualifying
18
Licensed in
SD
In the registry since
2008
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

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Practice location Address checks out

401 9th Ave NW
Watertown, SD 57201-1548 Not confirmed with CMS for 18 years — call before visiting
Phone: (605) 882-7000
Fax: (605) 882-7819
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence CR000711 (SD)

Record details

NPI number1114178159
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedOctober 8, 2008
Last updated in NPPESOctober 8, 2008

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Group practice Prairie Lakes Health Care System Inc — 112 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients135
Services billed 137 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Prairie Lakes Health Care System Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 112 clinicians in the practice; 12 are shown here.

Other providers in Watertown