Doctor profile · Federal record

Dr. James Karow, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Wausau, WI

  • NPI 1144241514
  • Accepts Medicare
  • MIPS 85.5 / 100 · 2023
  • 22 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
425 Pine Ridge Blvd, Suite 211
Wausau, WI 544014123
(715) 845-5505
fax (715) 848-2884

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
July 9, 2007
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
367500000X — NUCC code
Medicaid
WI #44327500

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1144241514. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
13
Distinct HCPCS
1
Medicare allowed
$941
HCPCS Description Services Patients Avg allowed
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 13 13 $72

In context: peer comparison

Among 14 peers in this city , average services per provider: 36. This provider delivers 0.4× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. James Karow's medical specialty?
Dr. James Karow practices Certified Registered Nurse Anesthetist in Wausau, WI.
Where does Dr. James Karow practice?
Dr. James Karow practices at 425 Pine Ridge Blvd, Wausau, WI 544014123. Office phone: 7158455505.
What is Dr. James Karow's NPI?
Dr. James Karow's National Provider Identifier (NPI) is 1144241514, issued by NPPES.
Does Dr. James Karow accept Medicare assignment?
Yes. Dr. James Karow accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Karow commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731). Source: CMS Medicare Physician & Other Practitioners file.