Dr. Gregory Bashian, M.D

NPI: 1487854311
Total Payments
$485,755
2024 Payments
$8,325
Companies
30
Transactions
725
Medicare Patients
11,826
Medicare Billing
$1.1M

Payment Breakdown by Category

Other$382,784 (78.8%)
Consulting$70,297 (14.5%)
Food & Beverage$17,661 (3.6%)
Travel$14,960 (3.1%)
Education$53.81 (0.0%)

Payments by Nature

Nature of Payment Amount Transactions Share
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program $382,784 167 78.8%
Consulting Fee $70,297 72 14.5%
Food and Beverage $17,661 422 3.6%
Travel and Lodging $14,960 61 3.1%
Education $53.81 3 0.0%

Top Paying Companies

Company Total Records Latest Year
SANOFI-AVENTIS U.S. LLC $242,370 145 $0 (2024)
PFIZER INC. $108,673 144 $0 (2024)
Abbott Laboratories $60,844 126 $0 (2024)
E.R. Squibb & Sons, L.L.C. $60,604 48 $0 (2023)
Medtronic, Inc. $5,645 77 $0 (2024)
Boston Scientific Corporation $4,514 107 $0 (2024)
Biosense Webster, Inc. $1,047 7 $0 (2024)
Medtronic Vascular, Inc. $544.85 9 $0 (2019)
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $447.98 21 $0 (2023)
Impulse Dynamics (USA) Inc. $174.48 1 $0 (2021)

Payment History by Year

Year Amount Transactions Top Company
2024 $8,325 75 SANOFI-AVENTIS U.S. LLC ($5,324)
2023 $20,541 84 SANOFI-AVENTIS U.S. LLC ($9,360)
2022 $104,866 133 SANOFI-AVENTIS U.S. LLC ($67,461)
2021 $117,163 113 SANOFI-AVENTIS U.S. LLC ($102,743)
2020 $58,702 69 SANOFI-AVENTIS U.S. LLC ($49,803)
2019 $43,045 67 PFIZER INC. ($26,618)
2018 $74,011 98 PFIZER INC. ($48,944)
2017 $59,102 86 PFIZER INC. ($24,379)

All Payment Transactions

725 individual payment records from CMS Open Payments — Page 1 of 29

Date Company Product Nature Form Amount Type
12/18/2024 Medtronic, Inc. MICRA (Device) Food and Beverage In-kind items and services $50.00 General
Category: Pacemakers
12/11/2024 Boston Scientific Corporation Food and Beverage In-kind items and services $8.09 General
12/03/2024 Boston Scientific Corporation Rhythmia Mapping System (Device) Food and Beverage In-kind items and services $6.65 General
Category: Rhythmia_EP
11/19/2024 Boston Scientific Corporation Food and Beverage In-kind items and services $6.25 General
11/13/2024 Boston Scientific Corporation Food and Beverage In-kind items and services $4.79 General
11/07/2024 Boston Scientific Corporation Food and Beverage In-kind items and services $8.33 General
11/05/2024 Biosense Webster, Inc. CARTO 3 (Device) Food and Beverage In-kind items and services $8.22 General
Category: Cardiology
10/30/2024 Medtronic, Inc. MICRA (Device) Food and Beverage In-kind items and services $17.81 General
Category: Pacemakers
10/23/2024 Boston Scientific Corporation Food and Beverage In-kind items and services $126.03 General
10/16/2024 Boston Scientific Corporation Food and Beverage In-kind items and services $76.75 General
10/02/2024 Kiniksa Pharmaceuticals International, plc Arcalyst (Drug) Food and Beverage In-kind items and services $20.90 General
Category: Not Applicable
09/17/2024 Abbott Laboratories ENSITE (Device) Food and Beverage In-kind items and services $129.00 General
Category: Electrophysiology
09/04/2024 Boston Scientific Corporation Food and Beverage In-kind items and services $37.23 General
09/04/2024 Boston Scientific Corporation Food and Beverage In-kind items and services $25.11 General
08/27/2024 Boston Scientific Corporation Food and Beverage In-kind items and services $160.75 General
Category: General - EP_EP
08/26/2024 Boston Scientific Corporation ACCOLADE SR (Device) Food and Beverage In-kind items and services $7.67 General
Category: ACCOLADE_CRM
08/21/2024 Boston Scientific Corporation Food and Beverage In-kind items and services $148.81 General
08/20/2024 Medtronic, Inc. MICRA (Device) Food and Beverage In-kind items and services $26.82 General
Category: Pacemakers
08/19/2024 PFIZER INC. ELIQUIS (Drug), NURTEC ODT Food and Beverage In-kind items and services $27.60 General
Category: CARDIOVASCULAR;METABOLIC DISEASE
08/14/2024 Boston Scientific Corporation Food and Beverage In-kind items and services $5.67 General
07/26/2024 Boston Scientific Corporation EMBLEM MRI S-ICD (Device) Food and Beverage In-kind items and services $25.94 General
Category: EMBLEM_CRM
07/25/2024 Boston Scientific Corporation VIGILANT X4 CRT-D (Device) Food and Beverage In-kind items and services $6.32 General
Category: VIGILANT_CRM
07/12/2024 Volta Medical Inc VX1 (Device) Food and Beverage Cash or cash equivalent $99.55 General
Category: Cardiovascular
07/12/2024 Boston Scientific Corporation LUX-Dx Insertable Cardiac Monitor (Device) Food and Beverage In-kind items and services $15.48 General
Category: LUX-Dx_CRM
07/04/2024 Medtronic, Inc. COBALT DR MRI SURESCAN (Device) Food and Beverage In-kind items and services $20.20 General
Category: Implantable Cardioverter Defibrillators (ICDs)

Medicare Billing by Year

Year Procedures Beneficiaries Services Submitted Medicare Paid
2023 30 2,951 6,878 $1.1M $280,348
2022 30 3,026 6,805 $1.1M $251,441
2021 33 2,919 6,162 $1.1M $259,577
2020 32 2,930 5,264 $1.1M $261,584
Total Patients
11,826
Total Services
25,109
Medicare Billing
$1.1M
Procedure Codes
125

All Medicare Procedures & Services

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

HCPCS Description Setting Year Patients Services Charges Medicare Paid Ratio
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 198 920 $120,520 $44,363 36.8%
99214 Established patient office or other outpatient visit, 30-39 minutes Office 2023 325 377 $74,169 $30,435 41.0%
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 39 40 $117,680 $27,270 23.2%
93296 Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days Office 2023 460 1,525 $141,825 $21,564 15.2%
93294 Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days Office 2023 300 989 $99,889 $19,430 19.5%
99215 Established patient office or other outpatient visit, 40-54 minutes Office 2023 114 124 $32,860 $14,623 44.5%
93295 Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days Office 2023 165 556 $110,088 $14,549 13.2%
33208 Insertion of pacemaker and upper and lower heart chamber electrode Facility 2023 31 31 $48,050 $11,223 23.4%
93298 Evaluation of cardiac rhythm monitor system, remote up to 30 days Office 2023 75 595 $48,195 $10,315 21.4%
99204 New patient office or other outpatient visit, 45-59 minutes Office 2023 79 79 $23,877 $9,274 38.8%
93280 Programming of dual lead pacemaker system Office 2023 158 190 $32,797 $8,992 27.4%
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes Facility 2023 56 62 $23,188 $8,006 34.5%
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes Facility 2023 65 126 $17,010 $7,387 43.4%
33249 Insertion of implantable defibrillator system Facility 2023 11 11 $29,546 $7,041 23.8%
93297 Evaluation of implantable heart and blood vessel monitoring system, remote up to 30 days Office 2023 125 334 $25,050 $5,801 23.2%
93655 Insertion of catheters and destruction of tissue to treat abnormal heart rhythm Facility 2023 23 25 $27,550 $5,516 20.0%
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report Office 2023 440 568 $32,376 $5,057 15.6%
93650 Destruction of heart conduction tissue to create heart block Facility 2023 11 11 $19,041 $4,544 23.9%
93657 Destruction of tissue of upper heart chamber through tube to treat abnormal heart rhythm Facility 2023 13 19 $20,957 $4,192 20.0%
93283 Programming of dual lead implantable defibrillator system Office 2023 47 61 $14,635 $3,876 26.5%
93284 Programming of multiple lead implantable defibrillator system Office 2023 46 55 $14,341 $3,540 24.7%
33228 Removal and replacement of dual lead permanent pacemaker Facility 2023 11 11 $10,505 $2,802 26.7%
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes Facility 2023 24 29 $5,597 $2,593 46.3%
99205 New patient office or other outpatient visit, 60-74 minutes Office 2023 16 16 $6,048 $2,374 39.2%
93623 Programming of heart rhythm stimulation after drug infusion Facility 2023 36 36 $20,124 $2,137 10.6%

About Dr. Gregory Bashian, M.D

Dr. Gregory Bashian, M.D is a Cardiovascular Disease healthcare provider based in Nashville, Tennessee. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 07/19/2007. The National Provider Identifier (NPI) number assigned to this provider is 1487854311.

According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Gregory Bashian, M.D has received a total of $485,755 in payments from pharmaceutical and medical device companies, with $8,325 received in 2024. These payments were reported across 725 transactions from 30 companies. The most common payment nature is "Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program" ($382,784).

As a Medicare-enrolled provider, Bashian has provided services to 11,826 Medicare beneficiaries, totaling 25,109 services with total Medicare billing of $1.1M. Data is available for 4 years (2020–2023), covering 125 distinct procedure/service records.

Practice Information

  • Specialty Cardiovascular Disease
  • Other Specialties Cardiovascular Disease, Clinical Cardiac Electrophysiology
  • Location Nashville, TN
  • Active Since 07/19/2007
  • Last Updated 07/11/2025
  • Taxonomy Code 207RC0000X
  • Entity Type Individual
  • NPI Number 1487854311

Products in Payments

  • MULTAQ (Drug) $221,785
  • ELIQUIS (Drug) $168,184
  • ENSITE PRECISION (Device) $25,255
  • EnSite Velocity System Expansion Modules (Device) $9,153
  • ADVISOR (Device) $7,870
  • EP Recording Systems (Device) $4,250
  • MICRA (Device) $4,125
  • ENSITE (Device) $3,363
  • DISEASE STATE (Drug) $3,268
  • EnSite Velocity System Mapping Disposables (Device) $2,519
  • Ensite Cardiac Mapping System (Device) $1,978
  • No Associated Product (Device) $1,800
  • Accent Pacemaker (Device) $1,769
  • Navigation (Device) $1,248
  • WATCHMAN (Device) $805.06
  • Carto 3 (Device) $752.80
  • VIGILANT (Device) $578.02
  • Micra (Device) $563.05
  • LifeVest (Device) $447.98
  • Ablation Therapy Hardware (Device) $359.71

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.

Cardiovascular Disease Doctors in Nashville