Doctor profile · Federal record

Dr. Mary Herbold, CRNA

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

  • NPI 1922049675
  • Accepts Medicare
  • 48 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
501 20Th St, Suite 606
Knoxville, TN 379161809
(865) 546-8040
fax (865) 541-2787

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
June 28, 2010
Year of graduation
1978 — 48 yrs since
Specialty taxonomy
367500000X — NUCC code
State license (1)
Tennessee #8716
Medicaid
TN #3600881

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1922049675. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
15
Distinct HCPCS
1
Medicare allowed
$4,101
HCPCS Description Services Patients Avg allowed
01402 Anesthesia for procedure for total knee joint replacement 15 15 $273

In context: peer comparison

Among 110 peers in Knoxville Certified Registered Nurse Anesthetist, average services per provider: 33. This provider delivers 0.5× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Mary Herbold's medical specialty?
Dr. Mary Herbold practices Certified Registered Nurse Anesthetist in Knoxville, TN.
Where does Dr. Mary Herbold practice?
Dr. Mary Herbold practices at 501 20Th St, Knoxville, TN 379161809. Office phone: 8655468040.
What is Dr. Mary Herbold's NPI?
Dr. Mary Herbold's National Provider Identifier (NPI) is 1922049675, issued by NPPES.
Does Dr. Mary Herbold accept Medicare assignment?
Yes. Dr. Mary Herbold accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Herbold commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for procedure for total knee joint replacement (HCPCS 01402). Source: CMS Medicare Physician & Other Practitioners file.