Doctor profile · Federal record

Dr. Andrew Mortenson, M.D.

Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · Colorado Springs, CO

  • NPI 1811230287
  • Accepts Medicare
  • 13 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1400 E Boulder St Ste 2508
Colorado Springs, CO 809095533
(719) 365-6999
Mailing address
200 1St St Sw
Rochester, MN 559050001

Credentials & registration

NPPES · NUCC
NPI registered
April 2013 — 13 yrs on file
Profile last updated
February 26, 2026
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
207L00000X — NUCC code
State licenses (2)
Colorado #CDR.0001575 · Minnesota #59764

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1811230287. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
292
Distinct HCPCS
10
Medicare allowed
$27,139
HCPCS Description Services Patients Avg allowed
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 34 34 $65
01402 Anesthesia for procedure for total knee joint replacement 32 32 $152
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 31 31 $60
00104 Anesthesia for electroshock therapy 24 20 $47
00811 Anesthesia for other procedure on large bowel using an endoscope 24 24 $62
00790 Anesthesia for other procedure on upper abdomen 16 16 $155
00910 Anesthesia for other procedure on urinary system through urethra 15 15 $65
01480 Anesthesia for other procedure on lower leg, ankle, and foot bones 15 14 $80
00813 Anesthesia for procedure on small and large bowel using an endoscope 14 14 $75
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand 14 14 $63

In context: peer comparison

Among 40 peers in this city , average services per provider: 21. This provider delivers 14× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Andrew Mortenson's medical specialty?
Dr. Andrew Mortenson practices Anesthesiology Physician in Colorado Springs, CO.
Where does Dr. Andrew Mortenson practice?
Dr. Andrew Mortenson practices at 1400 E Boulder St Ste 2508, Colorado Springs, CO 809095533. Office phone: 7193656999.
What is Dr. Andrew Mortenson's NPI?
Dr. Andrew Mortenson's National Provider Identifier (NPI) is 1811230287, issued by NPPES.
Does Dr. Andrew Mortenson accept Medicare assignment?
Yes. Dr. Andrew Mortenson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Andrew Mortenson 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 procedure for total knee joint replacement (HCPCS 01402); Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (HCPCS 64447). Source: CMS Medicare Physician & Other Practitioners file.