Doctor profile · Federal record

Dr. Robert Hamblin, AA

Anesthesiologist Assistant (CMS: Anesthesiology Assistant) · Anesthesiologist Assistant · Aurora, CO

  • NPI 1639736754
  • Accepts Medicare
  • MIPS 77.3 / 100 · 2023
  • 7 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
12605 E 16Th Ave
Aurora, CO 800452545
(720) 848-0000
Additional location
2525 Glenn Hendren Dr
Liberty, MO 640689625
(816) 781-7200
fax (816) 792-7196
Additional location
615 S New Ballas RD Dept of
Saint Louis, MO 631418221
(314) 251-6000
Mailing address
Po Box 110429
Aurora, CO 800420429

Credentials & registration

NPPES · NUCC
NPI registered
May 2019 — 7 yrs on file
Profile last updated
September 11, 2023
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
367H00000X — NUCC code
State licenses (2)
Colorado #ANT.0000219 · Missouri #2019033080

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639736754. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
113
Distinct HCPCS
5
Medicare allowed
$9,323
HCPCS Description Services Patients Avg allowed
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 51 51 $76
00811 Anesthesia for other procedure on large bowel using an endoscope 21 21 $72
00732 Anesthesia for procedure on gallbladder, pancreas, or liver using an endoscope 17 17 $101
00813 Anesthesia for procedure on small and large bowel using an endoscope 13 13 $85
00520 Anesthesia for other closed procedure on chest 11 11 $100

In context: peer comparison

Among 19 peers in this city , average services per provider: 24. This provider delivers 4.7× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Hamblin's medical specialty?
Dr. Robert Hamblin practices Anesthesiologist Assistant in Aurora, CO.
Where does Dr. Robert Hamblin practice?
Dr. Robert Hamblin practices at 12605 E 16Th Ave, Aurora, CO 800452545. Office phone: 7208480000.
What is Dr. Robert Hamblin's NPI?
Dr. Robert Hamblin's National Provider Identifier (NPI) is 1639736754, issued by NPPES.
Does Dr. Robert Hamblin accept Medicare assignment?
Yes. Dr. Robert Hamblin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Hamblin 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); Anesthesia for procedure on gallbladder, pancreas, or liver using an endoscope (HCPCS 00732). Source: CMS Medicare Physician & Other Practitioners file.