Doctor profile · Federal record

Dr. Gary Rath, MD

Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Greeley, CO

  • NPI 1144284456
  • Accepts Medicare
  • 46 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1800 15Th St, Suite 310
Greeley, CO 806314500
(970) 392-0900
fax (970) 506-3796

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
November 17, 2008
Year of graduation
1980 — 46 yrs since
Specialty taxonomy
207RC0000X — NUCC code
State license (1)
Colorado #31659
Medicaid
CO #01316595

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1144284456. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
766
Distinct HCPCS
10
Medicare allowed
$82,816
HCPCS Description Services Patients Avg allowed
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 168 167 $67
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 86 77 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 77 69 $128
99152 Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 71 70 $12
93454 Insertion of tube in coronary artery for diagnosis with review by radiologist 60 57 $166
92928 Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch 47 38 $516
99213 Established patient office or other outpatient visit, 20-29 minutes 47 46 $92
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 42 42 $198
93458 Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist 36 36 $263
93016 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician 24 24 $21

In context: peer comparison

Among 3 peers in Greeley Cardiovascular Disease Physician, average services per provider: 74. This provider delivers 10× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,384
Transactions
13
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Terumo Medical Corporation 9 $1,060.49
ShockWave Medical, INC 1 $212.30
Abiomed 2 $97.44
Daiichi Sankyo INC. 1 $13.44

By nature of payment

Travel and Lodging
$906
Food and Beverage
$478

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,120
Patients
352
Total drug cost
$92,968
Drug Type Claims Patients Total cost
Clopidogrel (Clopidogrel Bisulfate) Brand 164 61 $3,582
Atorvastatin Calcium Generic 130 45 $2,058
Metoprolol Tartrate Generic 122 38 $1,159
Metoprolol Succinate Generic 121 43 $2,254
Lisinopril Generic 120 40 $1,154
Rosuvastatin Calcium Generic 87 28 $1,471
Amlodipine Besylate Generic 56 19 $307
Carvedilol Generic 55 18 $908
Furosemide Generic 53 23 $293
Warfarin Sodium Generic 42 11 $474

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Gary Rath's medical specialty?
Dr. Gary Rath practices Cardiovascular Disease Physician in Greeley, CO.
Where does Dr. Gary Rath practice?
Dr. Gary Rath practices at 1800 15Th St, Greeley, CO 806314500. Office phone: 9703920900.
What is Dr. Gary Rath's NPI?
Dr. Gary Rath's National Provider Identifier (NPI) is 1144284456, issued by NPPES.
Does Dr. Gary Rath accept Medicare assignment?
Yes. Dr. Gary Rath accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gary Rath commonly perform?
Top Medicare-reported procedures in 2023: Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.