Doctor profile · Federal record

Dr. Gretchen Faughnan, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Denver, CO

  • NPI 1528110293
  • Accepts Medicare
  • MIPS 86.1 / 100 · 2023
  • 20 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
777 Bannock St
Denver, CO 802044507
(303) 436-6000
Mailing address
1382 S Humboldt St
Denver, CO 802102317

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
March 28, 2021
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
367500000X — NUCC code
State license (1)
Colorado #118076

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1528110293. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
22
Distinct HCPCS
1
Medicare allowed
$2,665
HCPCS Description Services Patients Avg allowed
00142 Anesthesia for lens surgery 22 22 $121

In context: peer comparison

Among 14 peers in Denver Certified Registered Nurse Anesthetist, average services per provider: 34. This provider delivers 0.6× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Gretchen Faughnan's medical specialty?
Dr. Gretchen Faughnan practices Certified Registered Nurse Anesthetist in Denver, CO.
Where does Dr. Gretchen Faughnan practice?
Dr. Gretchen Faughnan practices at 777 Bannock St, Denver, CO 802044507. Office phone: 3034366000.
What is Dr. Gretchen Faughnan's NPI?
Dr. Gretchen Faughnan's National Provider Identifier (NPI) is 1528110293, issued by NPPES.
Does Dr. Gretchen Faughnan accept Medicare assignment?
Yes. Dr. Gretchen Faughnan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gretchen Faughnan commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142). Source: CMS Medicare Physician & Other Practitioners file.