Doctor profile · Federal record

Dr. Robert Harmon, MD/PHD

Gastroenterology Physician (CMS: Gastroenterology) · Internal Medicine Physician · Gastroenterology Physician · Hepatology Physician · Montrose, CO

  • NPI 1669684643
  • Accepts Medicare
  • MIPS 62.6 / 100 · 2023
  • 21 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3330 S Rio Grande Ave
Montrose, CO 814014847
(970) 497-5979
fax (970) 497-5983
Additional location
2920 N Cascade Ave, 3Rd Floor
Colorado Springs, CO 809076262
(719) 636-1201
fax (719) 636-1326
Mailing address
2920 N Cascade Ave, 3Rd Floor
Colorado Springs, CO 809076262

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
March 19, 2025
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State licenses (3)
Colorado #DR.0054570 · West Virginia #23219 · Virginia #0116017619

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669684643. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,673
Distinct HCPCS
10
Medicare allowed
$215,130
HCPCS Description Services Patients Avg allowed
43264 Removal of stone or debris from bile or pancreatic duct using a flexible endoscope 224 107 $76
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 185 145 $68
74328 Review by radiologist of image from tube placement into bile duct using an endoscope 179 100 $23
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month 130 15 $49
43274 Insertion of stent into pancreatic or bile duct using a flexible endoscope 129 68 $322
43276 Replacement of stent in pancreatic or bile duct using a flexible endoscope 111 37 $385
99214 Established patient office or other outpatient visit, 30-39 minutes 105 85 $130
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 76 15 $64
43261 Biopsy of gallbladder, pancreatic, liver, and bile ducts using a flexible endoscope 71 48 $30
43275 Removal of stent from pancreatic or bile duct using a flexible endoscope 59 57 $342

In context: peer comparison

Among 1 peers in this city , average services per provider: 76. This provider delivers 22× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$172
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 1 $128.55
AIMMUNE THERAPEUTICS, INC. 1 $25.71
FUJIFILM Healthcare Americas Corporation 1 $17.49

By nature of payment

Food and Beverage
$172

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
402
Patients
183
Total drug cost
$249,593
Drug Type Claims Patients Total cost
Creon (Lipase/Protease/Amylase) Brand 69 22 $223,433
Omeprazole Generic 65 23 $716
Pantoprazole Sodium Generic 64 32 $1,235
Ursodiol Generic 60 28 $11,117
Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) Brand 51 46 $1,405
Levofloxacin Generic 40 32 $237
Sucralfate Generic 29 0 $10,832
Famotidine Generic 24 0 $618

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Harmon's medical specialty?
Dr. Robert Harmon practices Gastroenterology Physician in Montrose, CO.
Where does Dr. Robert Harmon practice?
Dr. Robert Harmon practices at 3330 S Rio Grande Ave, Montrose, CO 814014847. Office phone: 9704975979.
What is Dr. Robert Harmon's NPI?
Dr. Robert Harmon's National Provider Identifier (NPI) is 1669684643, issued by NPPES.
Does Dr. Robert Harmon accept Medicare assignment?
Yes. Dr. Robert Harmon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Harmon commonly perform?
Top Medicare-reported procedures in 2023: Removal of stone or debris from bile or pancreatic duct using a flexible endoscope (HCPCS 43264); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Review by radiologist of image from tube placement into bile duct using an endoscope (HCPCS 74328). Source: CMS Medicare Physician & Other Practitioners file.