Doctor profile · Federal record

Dr. Karen Wiginton, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Certified Registered Nurse Anesthetist · Nashua, NH

  • NPI 1225213762
  • Accepts Medicare
  • 19 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
8 Prospect St
Nashua, NH 030603925
(603) 577-2000
Mailing address
68 S. Service RD, Suite 350
Melville, NY 117472358

Credentials & registration

NPPES · NUCC
NPI registered
January 2008 — 18 yrs on file
Profile last updated
September 14, 2016
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
367500000X — NUCC code
State licenses (2)
New Hampshire #15921 · Pennsylvania #RN553546

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1225213762. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
12
Distinct HCPCS
1
Medicare allowed
$757
HCPCS Description Services Patients Avg allowed
00812 Anesthesia for exam of colon using an endoscope 12 12 $63

In context: peer comparison

Among 6 peers in Nashua Certified Registered Nurse Anesthetist, average services per provider: 22. This provider delivers 0.5× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Karen Wiginton's medical specialty?
Dr. Karen Wiginton practices Certified Registered Nurse Anesthetist in Nashua, NH.
Where does Dr. Karen Wiginton practice?
Dr. Karen Wiginton practices at 8 Prospect St, Nashua, NH 030603925. Office phone: 6035772000.
What is Dr. Karen Wiginton's NPI?
Dr. Karen Wiginton's National Provider Identifier (NPI) is 1225213762, issued by NPPES.
Does Dr. Karen Wiginton accept Medicare assignment?
Yes. Dr. Karen Wiginton accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karen Wiginton commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for exam of colon using an endoscope (HCPCS 00812). Source: CMS Medicare Physician & Other Practitioners file.