Doctor profile · Federal record

Dr. Kari Ryan, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Hays, KS

  • NPI 1558356154
  • Accepts Medicare
  • MIPS 93.2 / 100 · 2023
  • 21 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2220 Canterbury Dr
Hays, KS 676012370
(785) 628-8300
fax (785) 623-4634

Credentials & registration

NPPES · NUCC
NPI registered
September 2005 — 21 yrs on file
Profile last updated
July 2, 2020
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
367500000X — NUCC code
State license (1)
Kansas #55461

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558356154. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
29
Distinct HCPCS
2
Medicare allowed
$4,223
HCPCS Description Services Patients Avg allowed
00811 Anesthesia for other procedure on large bowel using an endoscope 18 18 $132
00520 Anesthesia for other closed procedure on chest 11 11 $167

In context: peer comparison

Among 8 peers in Hays Certified Registered Nurse Anesthetist, average services per provider: 19. This provider delivers 1.5× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Kari Ryan's medical specialty?
Dr. Kari Ryan practices Certified Registered Nurse Anesthetist in Hays, KS.
Where does Dr. Kari Ryan practice?
Dr. Kari Ryan practices at 2220 Canterbury Dr, Hays, KS 676012370. Office phone: 7856288300.
What is Dr. Kari Ryan's NPI?
Dr. Kari Ryan's National Provider Identifier (NPI) is 1558356154, issued by NPPES.
Does Dr. Kari Ryan accept Medicare assignment?
Yes. Dr. Kari Ryan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kari Ryan commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for other closed procedure on chest (HCPCS 00520). Source: CMS Medicare Physician & Other Practitioners file.