Doctor profile · Federal record

Dr. Eric Clausen, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Knoxville, TN

  • NPI 1699908749
  • Accepts Medicare
  • 17 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
501 20Th St, Suite 606
Knoxville, TN 37916
(865) 546-8040
fax (865) 541-2787

Credentials & registration

NPPES · NUCC
NPI registered
August 2009 — 17 yrs on file
Profile last updated
February 22, 2021
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
367500000X — NUCC code
State license (1)
Tennessee #14641

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1699908749. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
12
Distinct HCPCS
1
Medicare allowed
$878
HCPCS Description Services Patients Avg allowed
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 12 12 $73

In context: peer comparison

Among 110 peers in Knoxville Certified Registered Nurse Anesthetist, average services per provider: 33. This provider delivers 0.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$178
Transactions
8
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 8 $177.52

By nature of payment

Food and Beverage
$178

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Eric Clausen's medical specialty?
Dr. Eric Clausen practices Certified Registered Nurse Anesthetist in Knoxville, TN.
Where does Dr. Eric Clausen practice?
Dr. Eric Clausen practices at 501 20Th St, Knoxville, TN 37916. Office phone: 8655468040.
What is Dr. Eric Clausen's NPI?
Dr. Eric Clausen's National Provider Identifier (NPI) is 1699908749, issued by NPPES.
Does Dr. Eric Clausen accept Medicare assignment?
Yes. Dr. Eric Clausen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Eric Clausen 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.