Doctor profile · Federal record

Dr. Jason Larsen, CRNA, DNP

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Certified Registered Nurse Anesthetist · Lexington, KY

  • NPI 1922439264
  • Accepts Medicare
  • MIPS 91.4 / 100 · 2023
  • 11 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
800 Rose St
Lexington, KY 405368237
(859) 323-5956
fax (859) 323-1080
Additional location
1009 Novus Dr Ste 2
Johnson City, TN 376048237
(423) 283-0776
fax (423) 283-0549
Mailing address
1009 Novus Dr Ste 2
Johnson City, TN 376048237

Credentials & registration

NPPES · NUCC
NPI registered
December 2013 — 13 yrs on file
Profile last updated
July 9, 2024
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
367500000X — NUCC code
State licenses (2)
Kentucky #4018931 · Tennessee #APN19921
Medicaid
TN #Q016239

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1922439264. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
35
Distinct HCPCS
2
Medicare allowed
$6,557
HCPCS Description Services Patients Avg allowed
00537 Anesthesia for procedure to assess heart electrical activity 19 19 $212
01402 Anesthesia for procedure for total knee joint replacement 16 16 $158

In context: peer comparison

Among 87 peers in Lexington Certified Registered Nurse Anesthetist, average services per provider: 22. This provider delivers 1.6× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jason Larsen's medical specialty?
Dr. Jason Larsen practices Certified Registered Nurse Anesthetist in Lexington, KY.
Where does Dr. Jason Larsen practice?
Dr. Jason Larsen practices at 800 Rose St, Lexington, KY 405368237. Office phone: 8593235956.
What is Dr. Jason Larsen's NPI?
Dr. Jason Larsen's National Provider Identifier (NPI) is 1922439264, issued by NPPES.
Does Dr. Jason Larsen accept Medicare assignment?
Yes. Dr. Jason Larsen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jason Larsen commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for procedure to assess heart electrical activity (HCPCS 00537); Anesthesia for procedure for total knee joint replacement (HCPCS 01402). Source: CMS Medicare Physician & Other Practitioners file.