Doctor profile · Federal record

Dr. Abby Friesen

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Registered Nurse · Oklahoma City, OK

  • NPI 1083254114
  • Accepts Medicare
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
920 Stanton L Young Blvd # Wp1140
Oklahoma City, OK 731045036
(405) 271-4351
fax (405) 271-8695
Mailing address
Po Box 26901
Oklahoma City, OK 731260901

Credentials & registration

NPPES · NUCC
NPI registered
January 2020 — 6 yrs on file
Profile last updated
February 11, 2020
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
367500000X — NUCC code
State license (1)
Oklahoma #112614

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1083254114. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
50
Distinct HCPCS
2
Medicare allowed
$6,880
HCPCS Description Services Patients Avg allowed
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 38 37 $140
00811 Anesthesia for other procedure on large bowel using an endoscope 12 12 $131

In context: peer comparison

Among 61 peers in this city , average services per provider: 27. This provider delivers 1.9× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Abby Friesen's medical specialty?
Dr. Abby Friesen practices Certified Registered Nurse Anesthetist in Oklahoma City, OK.
Where does Dr. Abby Friesen practice?
Dr. Abby Friesen practices at 920 Stanton L Young Blvd # Wp1140, Oklahoma City, OK 731045036. Office phone: 4052714351.
What is Dr. Abby Friesen's NPI?
Dr. Abby Friesen's National Provider Identifier (NPI) is 1083254114, issued by NPPES.
Does Dr. Abby Friesen accept Medicare assignment?
Yes. Dr. Abby Friesen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Abby Friesen commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811). Source: CMS Medicare Physician & Other Practitioners file.