Doctor profile · Federal record

Dr. Colby Simmons, DO

Anesthesiology Physician (CMS: Anesthesiology) · Aurora, CO

  • NPI 1811336969
  • Accepts Medicare
  • MIPS 93.3 / 100 · 2023
  • 13 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
12605 E 16Th Ave
Aurora, CO 800452545
(720) 848-0000
Additional location
1960 Ogden St, Suite 400
Denver, CO 802183666
(303) 318-1540
fax (303) 318-2481
Mailing address
Po Box 110429
Aurora, CO 800420429

Credentials & registration

NPPES · NUCC
NPI registered
June 2013 — 13 yrs on file
Profile last updated
October 22, 2024
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
Colorado #DR.0058934

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1811336969. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
92
Distinct HCPCS
4
Medicare allowed
$25,526
HCPCS Description Services Patients Avg allowed
36620 Insertion of artery tube for blood sampling or infusion through skin 35 35 $44
00670 Anesthesia for extensive surgery on spine 33 33 $457
00210 Anesthesia for other procedure on brain 13 13 $468
00630 Anesthesia for other procedure on lower spine 11 11 $257

In context: peer comparison

Among 55 peers in Aurora Anesthesiology Physician, average services per provider: 28. This provider delivers 3.3× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Colby Simmons's medical specialty?
Dr. Colby Simmons practices Anesthesiology Physician in Aurora, CO.
Where does Dr. Colby Simmons practice?
Dr. Colby Simmons practices at 12605 E 16Th Ave, Aurora, CO 800452545. Office phone: 7208480000.
What is Dr. Colby Simmons's NPI?
Dr. Colby Simmons's National Provider Identifier (NPI) is 1811336969, issued by NPPES.
Does Dr. Colby Simmons accept Medicare assignment?
Yes. Dr. Colby Simmons accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Colby Simmons commonly perform?
Top Medicare-reported procedures in 2023: Insertion of artery tube for blood sampling or infusion through skin (HCPCS 36620); Anesthesia for extensive surgery on spine (HCPCS 00670); Anesthesia for other procedure on brain (HCPCS 00210). Source: CMS Medicare Physician & Other Practitioners file.