Dr. Brian Greet, MD

Internal Medicine Houston, TX Male
NPI: 1891011573
Total Payments
$89,733
2024 Payments
$13,832
Companies
37
Transactions
1,025
Medicare Patients
5,175
Medicare Billing
$796,713

Payment Breakdown by Category

Food & Beverage$37,679 (42.0%)
Other$33,050 (36.8%)
Travel$10,699 (11.9%)
Consulting$7,875 (8.8%)
Education$430.75 (0.5%)

Payments by Nature

Nature of Payment Amount Transactions Share
Food and Beverage $37,679 971 42.0%
Grant $27,500 5 30.6%
Travel and Lodging $10,699 38 11.9%
Consulting Fee $7,875 6 8.8%
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program $5,550 2 6.2%
Education $430.75 3 0.5%

Top Paying Companies

Company Total Records Latest Year
Medtronic Vascular, Inc. $23,870 80 $0 (2020)
Abbott Laboratories $19,211 232 $0 (2024)
Boston Scientific Corporation $11,042 37 $0 (2024)
Biosense Webster, Inc. $10,132 303 $0 (2024)
Medical Device Business Services, Inc. $9,847 18 $0 (2024)
Medtronic, Inc. $8,021 54 $0 (2024)
BIOTRONIK INC. $2,305 25 $0 (2019)
Janssen Pharmaceuticals, Inc $789.91 53 $0 (2022)
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $720.57 25 $0 (2022)
E.R. Squibb & Sons, L.L.C. $484.09 39 $0 (2024)

Payment History by Year

Year Amount Transactions Top Company
2024 $13,832 180 Medical Device Business Services, Inc. ($7,875)
2023 $11,619 158 Medtronic, Inc. ($6,512)
2022 $4,136 92 Biosense Webster, Inc. ($1,359)
2021 $3,057 79 Abbott Laboratories ($1,879)
2020 $3,012 52 Abbott Laboratories ($2,297)
2019 $6,302 96 Abbott Laboratories ($2,780)
2018 $25,040 229 Medtronic Vascular, Inc. ($12,976)
2017 $22,735 139 Medtronic Vascular, Inc. ($10,393)

All Payment Transactions

1,025 individual payment records from CMS Open Payments — Page 1 of 41

Date Company Product Nature Form Amount Type
12/31/2024 Abbott Laboratories AVEIR (Device) Food and Beverage In-kind items and services $143.96 General
Category: Cardiac Rhythm Management
12/26/2024 Medical Device Business Services, Inc. CARTO 3 (Device) Consulting Fee Cash or cash equivalent $375.00 General
Category: Cardiology
12/20/2024 Biosense Webster, Inc. CARTO 3 (Device) Food and Beverage In-kind items and services $46.21 General
Category: Cardiology
12/17/2024 Abbott Laboratories AVEIR (Device) Travel and Lodging In-kind items and services $117.10 General
Category: Cardiac Rhythm Management
12/16/2024 Biosense Webster, Inc. CARTO 3 (Device) Food and Beverage In-kind items and services $4.47 General
Category: Cardiology
12/12/2024 Abbott Laboratories AVEIR (Device) Food and Beverage In-kind items and services $14.40 General
Category: Cardiac Rhythm Management
12/11/2024 Biosense Webster, Inc. CARTO 3 (Device) Food and Beverage In-kind items and services $20.54 General
Category: Cardiology
12/11/2024 iRhythm Technologies, Inc. Zio monitor (Device), ZIO XT Patch Food and Beverage In-kind items and services $6.95 General
Category: Cardiology/Vascular Diseases
12/06/2024 Medical Device Business Services, Inc. CARTO 3 (Device) Consulting Fee Cash or cash equivalent $1,875.00 General
Category: Cardiology
12/05/2024 Biosense Webster, Inc. CARTO 3 (Device) Food and Beverage In-kind items and services $31.65 General
Category: Cardiology
11/27/2024 Biosense Webster, Inc. CARTO 3 (Device) Food and Beverage In-kind items and services $15.38 General
Category: Cardiology
11/25/2024 iRhythm Technologies, Inc. ZIO XT Patch (Device), Zio monitor Food and Beverage In-kind items and services $20.15 General
Category: Cardiology/Vascular Diseases
11/22/2024 Medtronic, Inc. SELECTSECURE (Device) Food and Beverage In-kind items and services $28.51 General
Category: Leads
11/20/2024 Boston Scientific Corporation — Food and Beverage In-kind items and services $19.51 General
11/13/2024 Biosense Webster, Inc. CARTO 3 (Device) Food and Beverage In-kind items and services $26.93 General
Category: Cardiology
11/12/2024 iRhythm Technologies, Inc. Zio monitor (Device), ZIO XT Patch Food and Beverage In-kind items and services $19.70 General
Category: Cardiology/Vascular Diseases
11/12/2024 iRhythm Technologies, Inc. Zio monitor (Device), ZIO XT Patch Food and Beverage In-kind items and services $0.82 General
Category: Cardiology/Vascular Diseases
11/05/2024 Medical Device Business Services, Inc. CARTO 3 (Device) Consulting Fee Cash or cash equivalent $1,125.00 General
Category: Cardiology
11/05/2024 Abbott Laboratories AVEIR (Device) Travel and Lodging In-kind items and services $133.49 General
Category: Cardiac Rhythm Management
11/04/2024 iRhythm Technologies, Inc. ZIO XT Patch (Device), Zio monitor Food and Beverage In-kind items and services $5.29 General
Category: Cardiology/Vascular Diseases
11/01/2024 Biosense Webster, Inc. CARTO 3 (Device) Food and Beverage In-kind items and services $47.00 General
Category: Cardiology
10/31/2024 Biosense Webster, Inc. QDOT MICRO Catheter (Device) Food and Beverage In-kind items and services $32.77 General
10/31/2024 Biosense Webster, Inc. CARTO 3 (Device) Food and Beverage In-kind items and services $12.76 General
Category: Cardiology
10/31/2024 Biosense Webster, Inc. QDOT MICRO Catheter (Device) Food and Beverage In-kind items and services $12.50 General
10/30/2024 Biosense Webster, Inc. CARTO 3 (Device) Food and Beverage In-kind items and services $134.10 General
Category: Cardiology
123…41»

Medicare Billing by Year

Year Procedures Beneficiaries Services Submitted Medicare Paid
2023 37 2,020 2,785 $1.2M $292,272
2022 28 1,515 2,103 $841,515 $228,584
2021 24 1,148 1,582 $739,995 $205,453
2020 17 492 584 $261,259 $70,405
Total Patients
5,175
Total Services
7,054
Medicare Billing
$796,713
Procedure Codes
106

All Medicare Procedures & Services

106 procedure records from CMS Medicare Utilization — Page 1 of 5

HCPCS Description Setting Year Patients Services Charges Medicare Paid Ratio
93656 Comprehensive electrophysiologic evaluation with catheter destruction of abnormality causing atrial fibrillation (uncoordinated contraction of upper chambers of heart) by pulmonary vein isolation Facility 2023 114 118 $386,922 $89,991 23.3%
93657 Destruction of tissue of upper heart chamber through tube to treat abnormal heart rhythm Facility 2023 71 107 $131,610 $26,477 20.1%
93653 Comprehensive electrophysiologic evaluation with catheter destruction of abnormality of upper chamber of heart causing supraventricular tachycardia (rapid heart rate) Facility 2023 39 39 $95,823 $26,206 27.3%
93655 Insertion of catheters and destruction of tissue to treat abnormal heart rhythm Facility 2023 79 96 $117,984 $23,723 20.1%
99205 New patient office or other outpatient visit, 60-74 minutes Office 2023 109 109 $43,382 $18,269 42.1%
99213 Established patient office or other outpatient visit, 20-29 minutes Office 2023 199 252 $35,028 $16,907 48.3%
33208 Insertion of pacemaker and upper and lower heart chamber electrode Facility 2023 42 42 $71,358 $16,604 23.3%
99214 Established patient office or other outpatient visit, 30-39 minutes Office 2023 102 115 $23,690 $10,776 45.5%
99204 New patient office or other outpatient visit, 45-59 minutes Office 2023 73 73 $23,360 $8,697 37.2%
99215 Established patient office or other outpatient visit, 40-54 minutes Office 2023 46 53 $14,734 $7,239 49.1%
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report Office 2023 368 577 $34,620 $6,108 17.6%
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes Facility 2023 42 42 $11,256 $4,348 38.6%
92960 External shock to heart to regulate heart beat Facility 2023 40 44 $17,160 $3,707 21.6%
93294 Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days Office 2023 65 157 $16,642 $3,636 21.8%
93296 Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days Office 2023 86 196 $19,208 $3,421 17.8%
G2066 Interrogation device evaluation(s), (remote) up to 30 days; implantable cardiovascular physiologic monitor system, implantable loop recorder system, or subcutaneous cardiac rhythm monitor system, remote data acquisition(s), receipt of transmissions and tec Office 2023 22 86 $12,384 $2,622 21.2%
93662 Ultrasound evaluation of heart blood vessel with review by radiologist Facility 2023 45 45 $44,461 $2,621 5.9%
93280 Programming of dual lead pacemaker system Office 2023 53 81 $12,540 $2,577 20.5%
99203 New patient office or other outpatient visit, 30-44 minutes Office 2023 28 28 $5,824 $2,333 40.1%
93298 Evaluation of cardiac rhythm monitor system, remote up to 30 days Office 2023 22 84 $7,140 $1,743 24.4%
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes Facility 2023 12 12 $4,716 $1,691 35.9%
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes Facility 2023 22 25 $3,525 $1,614 45.8%
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes Facility 2023 22 33 $2,574 $1,340 52.0%
99442 Telephone medical discussion with physician, 11-20 minutes Office 2023 19 19 $2,888 $1,321 45.7%
93284 Programming of multiple lead implantable defibrillator system Office 2023 13 21 $5,232 $1,192 22.8%
123…5»

About Dr. Brian Greet, MD

Dr. Brian Greet, MD is a Internal Medicine healthcare provider based in Houston, Texas. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 04/20/2010. The National Provider Identifier (NPI) number assigned to this provider is 1891011573.

According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Brian Greet, MD has received a total of $89,733 in payments from pharmaceutical and medical device companies, with $13,832 received in 2024. These payments were reported across 1,025 transactions from 37 companies. The most common payment nature is "Food and Beverage" ($37,679).

As a Medicare-enrolled provider, Greet has provided services to 5,175 Medicare beneficiaries, totaling 7,054 services with total Medicare billing of $796,713. Data is available for 4 years (2020–2023), covering 106 distinct procedure/service records.

Practice Information

  • Specialty Internal Medicine
  • Other Specialties Clinical Cardiac Electrophysiology
  • Location Houston, TX
  • Active Since 04/20/2010
  • Last Updated 01/04/2022
  • Taxonomy Code 207R00000X
  • Entity Type Individual
  • NPI Number 1891011573

Products in Payments

  • CARTO 3 (Device) $14,897
  • WATCHMAN (Device) $5,091
  • GENERAL BRADY (Device) $3,750
  • Carto 3 System (Device) $2,332
  • Ablation Therapy Hardware (Device) $2,152
  • Ensite Cardiac Mapping System (Device) $2,087
  • AVEIR (Device) $1,723
  • Quadra Assura CRT Defibrillator (Device) $1,645
  • Accent Pacemaker (Device) $1,342
  • GENERAL BRADY (Device) $1,250
  • Assurity Pacemaker (Device) $1,207
  • Fortify Assura, Ellipse ICD (Device) $881.88
  • Confirm Rx (Device) $812.41
  • XARELTO (Drug) $789.91
  • LifeVest (Device) $720.57
  • Carto 3 (Device) $714.09
  • Cardiac Mapping System (Device) $679.52
  • EnSite Precision Cardiac Mapping System (Device) $648.94
  • Merlin Connectivity and Remote (Device) $646.87
  • TactiCath Quartz CFA Catheter (Device) $632.52

Explore

Data Sources

Provider data from NPPES. Payment data from CMS Open Payments. Medicare data from CMS Medicare Provider Utilization. All data is public and updated periodically.

Internal Medicine Doctors in Houston

Stephen Pappas, M.d, M.D

Internal Medicine — Payments: $1.6M

Internal Medicine $1.6M

Mohamed Othman, Md, MD

Internal Medicine — Payments: $1.1M

Internal Medicine $1.1M

Dr. Aung Naing, Md, MD

Internal Medicine — Payments: $925,146

Internal Medicine $925,146

Miguel Escobar, M.d, M.D

Internal Medicine — Payments: $924,228

Internal Medicine $924,228

Dr. Christie Ballantyne, Md, MD

Internal Medicine — Payments: $815,154

Internal Medicine $815,154

John Heymach, M.d, M.D

Internal Medicine — Payments: $786,947

Internal Medicine $786,947