Doctor profile · Federal record

Dr. Donald Kirkpatrick, M.D.

Gastroenterology Physician (CMS: Gastroenterology) · Gastroenterology Physician · Denver, CO

  • NPI 1447324413
  • Accepts Medicare
  • MIPS 86.1 / 100 · 2023
  • 40 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
777 Bannock St
Denver, CO 802044597
(303) 436-4949
fax (303) 602-6190

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
December 19, 2024
Year of graduation
1986 — 40 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State licenses (2)
Colorado #DR.0051774 · Washington #27369
Medicaid (2)
WA #1063093 · OR #043179

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447324413. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
91
Distinct HCPCS
3
Medicare allowed
$5,467
HCPCS Description Services Patients Avg allowed
G0500 Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito 45 44 $5
99214 Established patient office or other outpatient visit, 30-39 minutes 32 19 $99
45380 Biopsy of large bowel using a flexible endoscope 14 14 $148

In context: peer comparison

Among 21 peers in Denver Gastroenterology Physician, average services per provider: 105. This provider delivers 0.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$24
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 1 $24.11

By nature of payment

Food and Beverage
$24

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
311
Patients
206
Total drug cost
$306,099
Drug Type Claims Patients Total cost
Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) Brand 197 188 $5,071
Omeprazole Generic 41 18 $462
Cholestyramine (Cholestyramine (With Sugar)) Brand 15 0 $2,383
Famotidine Generic 13 0 $134
Stelara (Ustekinumab) Brand 12 0 $293,719
Dicyclomine Hcl Generic 11 0 $100
Mesalamine Generic 11 0 $3,953
Pantoprazole Sodium Generic 11 0 $277

Frequently asked questions

Auto-generated from federal data
What is Dr. Donald Kirkpatrick's medical specialty?
Dr. Donald Kirkpatrick practices Gastroenterology Physician in Denver, CO.
Where does Dr. Donald Kirkpatrick practice?
Dr. Donald Kirkpatrick practices at 777 Bannock St, Denver, CO 802044597. Office phone: 3034364949.
What is Dr. Donald Kirkpatrick's NPI?
Dr. Donald Kirkpatrick's National Provider Identifier (NPI) is 1447324413, issued by NPPES.
Does Dr. Donald Kirkpatrick accept Medicare assignment?
Yes. Dr. Donald Kirkpatrick accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Donald Kirkpatrick commonly perform?
Top Medicare-reported procedures in 2023: Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito (HCPCS G0500); Established patient office or other outpatient visit (HCPCS 99214); Biopsy of large bowel using a flexible endoscope (HCPCS 45380). Source: CMS Medicare Physician & Other Practitioners file.