Doctor profile · Federal record

Dr. ANDREW ARMSTRONG, MD

Anesthesiology Physician (CMS: ANESTHESIOLOGY) · Anesthesiology Physician · COLUMBIA, MO

  • NPI 1881675346
  • Accepts Medicare
  • MIPS 100.0 / 100 · 2023
  • 26 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
ONE HOSPITAL DR
COLUMBIA, MO 652120001
(573) 882-2568
fax (855) 903-0985
Additional location
1318 E 104th St
Kansas City, MO 641314504
(816) 256-5200
Mailing address
10301 HICKMAN MILLS DR, 100
KANSAS CITY, MO 641371674

Credentials & registration

NPPES · NUCC
NPI registered
November 2005 — 21 yrs on file
Profile last updated
May 1, 2025
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
207L00000X — NUCC code
State licenses (2)
Missouri #2004010173 · Kansas #04-30519
Medicaid (2)
KS #200265290A · MO #209271303

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881675346. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
134
Distinct HCPCS
4
Medicare allowed
$9,859
HCPCS Description Services Patients Avg allowed
00811 Anesthesia for other procedure on large bowel using an endoscope 42 39 $72
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 36 34 $72
00813 Anesthesia for procedure on small and large bowel using an endoscope 33 33 $92
00812 Anesthesia for exam of colon using an endoscope 23 23 $52

In context: peer comparison

Among 30 peers in this city , average services per provider: 25. This provider delivers 5.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$30
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 2 $30.40

By nature of payment

Food and Beverage
$30