Total Payments
$96,761
2024 Payments
$4,597
Companies
51
Transactions
434
Medicare Patients
12,982
Medicare Billing
$1.7M
Payment Breakdown by Category
Other$69,274 (71.6%)
Food & Beverage$14,898 (15.4%)
Consulting$10,700 (11.1%)
Travel$1,832 (1.9%)
Education$57.34 (0.1%)
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 | $69,150 | 32 | 71.5% |
| Food and Beverage | $14,898 | 391 | 15.4% |
| Consulting Fee | $10,700 | 3 | 11.1% |
| Travel and Lodging | $1,832 | 3 | 1.9% |
| Entertainment | $124.40 | 4 | 0.1% |
| Education | $57.34 | 1 | 0.1% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Novartis Pharmaceuticals Corporation | $74,236 | 127 | $0 (2024) |
| Edwards Lifesciences Corporation | $11,421 | 12 | $0 (2024) |
| Imperative Care, Inc | $2,484 | 37 | $0 (2024) |
| AngioDynamics, Inc. | $2,096 | 26 | $0 (2024) |
| Bard Peripheral Vascular, Inc. | $613.89 | 7 | $0 (2022) |
| Abbott Laboratories | $595.76 | 12 | $0 (2024) |
| Medtronic Vascular, Inc. | $587.70 | 11 | $0 (2020) |
| Inari Medical, Inc. | $440.68 | 5 | $0 (2023) |
| ABIOMED | $283.20 | 13 | $0 (2024) |
| Silk Road Medical, Inc. | $251.60 | 7 | $0 (2024) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $4,597 | 94 | AngioDynamics, Inc. ($1,742) |
| 2023 | $2,968 | 82 | Imperative Care, Inc ($1,059) |
| 2022 | $708.20 | 20 | Bard Peripheral Vascular, Inc. ($307.43) |
| 2021 | $4,759 | 19 | Edwards Lifesciences Corporation ($4,265) |
| 2020 | $6,749 | 14 | Edwards Lifesciences Corporation ($6,500) |
| 2019 | $17,010 | 47 | Novartis Pharmaceuticals Corporation ($16,012) |
| 2018 | $29,027 | 86 | Novartis Pharmaceuticals Corporation ($27,703) |
| 2017 | $30,944 | 72 | Novartis Pharmaceuticals Corporation ($30,195) |
All Payment Transactions
434 individual payment records from CMS Open Payments — Page 1 of 18
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 12/27/2024 | Imperative Care, Inc | SYMPHONY CATHETER (Device) | Food and Beverage | In-kind items and services | $94.41 | General |
| Category: VASCULAR | ||||||
| 12/21/2024 | Imperative Care, Inc | SYMPHONY CATHETER (Device) | Food and Beverage | In-kind items and services | $89.65 | General |
| Category: VASCULAR | ||||||
| 12/20/2024 | Imperative Care, Inc | SYMPHONY CATHETER (Device) | Food and Beverage | In-kind items and services | $112.83 | General |
| Category: VASCULAR | ||||||
| 12/16/2024 | Silk Road Medical, Inc. | ENROUTE Enflate Transcarotid RX Balloon Dilatation Catheter (Device), ENROUTE Transcarotid Neuroprotection System, ENROUTE Transcarotid Neuroprotection System | Food and Beverage | In-kind items and services | $13.99 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 12/15/2024 | Silk Road Medical, Inc. | ENROUTE Enflate Transcarotid RX Balloon Dilatation Catheter (Device), ENROUTE Transcarotid Neuroprotection System, ENROUTE Transcarotid Neuroprotection System | Food and Beverage | In-kind items and services | $107.85 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 12/13/2024 | AngioDynamics, Inc. | AURYON LASER SYSTEM 100-120 VAC (Device) | Food and Beverage | In-kind items and services | $37.67 | General |
| Category: PAD | ||||||
| 12/06/2024 | AngioDynamics, Inc. | AURYON LASER SYSTEM 100-120 VAC (Device) | Food and Beverage | In-kind items and services | $49.53 | General |
| Category: PAD | ||||||
| 12/04/2024 | E.R. Squibb & Sons, L.L.C. | ELIQUIS (Drug) | Food and Beverage | Cash or cash equivalent | $20.78 | General |
| Category: Cardiovascular | ||||||
| 11/29/2024 | Imperative Care, Inc | SYMPHONY CATHETER (Device) | Food and Beverage | In-kind items and services | $109.74 | General |
| Category: VASCULAR | ||||||
| 11/22/2024 | Novo Nordisk Inc | Wegovy (Drug) | Food and Beverage | In-kind items and services | $20.83 | General |
| Category: Obesity | ||||||
| 11/21/2024 | Imperative Care, Inc | SYMPHONY CATHETER (Device) | Food and Beverage | In-kind items and services | $55.85 | General |
| Category: VASCULAR | ||||||
| 11/18/2024 | ABIOMED | Impella (Device) | Food and Beverage | Cash or cash equivalent | $21.22 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 11/14/2024 | AngioDynamics, Inc. | AURYON LASER SYSTEM 100-120 VAC (Device) | Food and Beverage | In-kind items and services | $61.69 | General |
| Category: PAD | ||||||
| 11/13/2024 | Surmodics, Inc. | Sublime 014 Rx PTA Balloon Dilatation Catheter (Device), Sublime Microcatheter, 018, 200cm, Straight, Pounce Thrombectomy System | Food and Beverage | Cash or cash equivalent | $66.69 | General |
| Category: 014 Radial Catheter | ||||||
| 11/13/2024 | ShockWave Medical, Inc | Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter (Device) | Food and Beverage | In-kind items and services | $24.49 | General |
| Category: Lithoplasty | ||||||
| 11/13/2024 | Merck Sharp & Dohme LLC | VERQUVO (Drug), VERQUVO | Food and Beverage | In-kind items and services | $14.60 | General |
| Category: CARDIOVASCULAR | ||||||
| 11/12/2024 | Novartis Pharmaceuticals Corporation | ENTRESTO (Drug), LEQVIO | Food and Beverage | In-kind items and services | $16.22 | General |
| Category: Cardiology/Vascular Diseases | ||||||
| 11/08/2024 | Imperative Care, Inc | PRODIGY CATHETER (Device) | Food and Beverage | In-kind items and services | $90.07 | General |
| Category: VASCULAR | ||||||
| 11/07/2024 | AngioDynamics, Inc. | AURYON LASER SYSTEM 100-120 VAC (Device) | Food and Beverage | In-kind items and services | $85.79 | General |
| Category: PAD | ||||||
| 11/04/2024 | SCPHARMACEUTICALS INC. | FUROSCIX (Drug) | Food and Beverage | In-kind items and services | $19.19 | General |
| Category: Cardiology | ||||||
| 10/18/2024 | Abbott Laboratories | ESPRIT (Device) | Food and Beverage | In-kind items and services | $23.81 | General |
| Category: Vascular | ||||||
| 10/13/2024 | Imperative Care, Inc | SYMPHONY CATHETER (Device) | Food and Beverage | In-kind items and services | $80.61 | General |
| Category: VASCULAR | ||||||
| 10/09/2024 | Edwards Lifesciences Corporation | — | Food and Beverage | In-kind items and services | $157.37 | General |
| 10/09/2024 | Merck Sharp & Dohme LLC | VERQUVO (Drug), VERQUVO | Food and Beverage | In-kind items and services | $14.36 | General |
| Category: CARDIOVASCULAR | ||||||
| 10/07/2024 | AngioDynamics, Inc. | AURYON LASER SYSTEM 100-120 VAC (Device) | Food and Beverage | In-kind items and services | $19.66 | General |
| Category: PAD | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 40 | 2,396 | 4,534 | $908,336 | $240,280 |
| 2022 | 32 | 2,119 | 2,552 | $871,054 | $233,674 |
| 2021 | 44 | 3,862 | 6,629 | $1.5M | $450,482 |
| 2020 | 51 | 4,605 | 8,975 | $2.8M | $786,269 |
Total Patients
12,982
Total Services
22,690
Medicare Billing
$1.7M
Procedure Codes
181
All Medicare Procedures & Services
181 procedure records from CMS Medicare Utilization — Page 1 of 8
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2023 | 271 | 380 | $68,370 | $34,625 | 50.6% |
| 78452 | Nuclear medicine studies of heart muscle at rest and with stress and spect | Office | 2023 | 94 | 95 | $137,750 | $29,067 | 21.1% |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Facility | 2023 | 125 | 132 | $43,560 | $16,547 | 38.0% |
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Office | 2023 | 121 | 124 | $117,800 | $15,907 | 13.5% |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Facility | 2023 | 96 | 157 | $26,820 | $13,931 | 51.9% |
| 78492 | Nuclear medicine studies of blood flow in heart muscle at rest and with stress | Office | 2023 | 12 | 12 | $48,000 | $13,052 | 27.2% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2023 | 170 | 204 | $24,480 | $12,590 | 51.4% |
| J2785 | Injection, regadenoson, 0.1 mg | Office | 2023 | 71 | 284 | $35,800 | $12,045 | 33.6% |
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Facility | 2023 | 208 | 214 | $42,586 | $10,639 | 25.0% |
| 93229 | Electrocardiogram (ecg) up to 30 days continuous with transmission of patient triggered events with review and report by health care professional | Office | 2023 | 15 | 15 | $22,500 | $8,625 | 38.3% |
| 92928 | Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch | Facility | 2023 | 14 | 18 | $35,334 | $7,184 | 20.3% |
| A9555 | Rubidium rb-82, diagnostic, per study dose, up to 60 millicuries | Office | 2023 | 12 | 12 | $8,400 | $6,586 | 78.4% |
| 93880 | Ultrasound of both sides of head and neck blood flow | Office | 2023 | 48 | 48 | $24,960 | $6,354 | 25.5% |
| 93458 | Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist | Facility | 2023 | 29 | 29 | $28,710 | $5,558 | 19.4% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2023 | 51 | 51 | $11,730 | $5,285 | 45.1% |
| 93970 | Ultrasound study of arm or leg veins with compression and maneuvers | Office | 2023 | 40 | 41 | $21,280 | $5,249 | 24.7% |
| A9500 | Technetium tc-99m sestamibi, diagnostic, per study dose | Office | 2023 | 91 | 94 | $53,980 | $4,682 | 8.7% |
| 93925 | Ultrasound of leg arteries or artery grafts | Office | 2023 | 27 | 28 | $17,620 | $4,484 | 25.4% |
| 93454 | Insertion of tube in coronary artery for diagnosis with review by radiologist | Facility | 2023 | 28 | 28 | $19,320 | $4,316 | 22.3% |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | Office | 2023 | 55 | 55 | $8,250 | $3,917 | 47.5% |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Office | 2023 | 274 | 311 | $17,727 | $3,068 | 17.3% |
| 93015 | Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician | Office | 2023 | 53 | 53 | $12,985 | $2,334 | 18.0% |
| 93971 | Ultrasound study of one arm or leg veins with compression and maneuvers | Office | 2023 | 23 | 26 | $11,445 | $2,035 | 17.8% |
| 78434 | Nuclear medicine study of heart muscle blood flow by pet | Office | 2023 | 12 | 12 | $3,480 | $1,521 | 43.7% |
| 93308 | Ultrasound of heart, follow-up | Office | 2023 | 19 | 20 | $5,600 | $1,327 | 23.7% |
About Dr. Krishna Nagendran, MD
Dr. Krishna Nagendran, MD is a Cardiovascular Disease healthcare provider based in Naperville, Illinois. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 03/31/2009. The National Provider Identifier (NPI) number assigned to this provider is 1265674691.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Krishna Nagendran, MD has received a total of $96,761 in payments from pharmaceutical and medical device companies, with $4,597 received in 2024. These payments were reported across 434 transactions from 51 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" ($69,150).
As a Medicare-enrolled provider, Nagendran has provided services to 12,982 Medicare beneficiaries, totaling 22,690 services with total Medicare billing of $1.7M. Data is available for 4 years (2020–2023), covering 181 distinct procedure/service records.
Ad
Practice Information
- Specialty Cardiovascular Disease
- Other Specialties Interventional Cardiology
- Location Naperville, IL
- Active Since 03/31/2009
- Last Updated 09/23/2021
- Taxonomy Code 207RC0000X
- Entity Type Individual
- NPI Number 1265674691
Products in Payments
- ENTRESTO (Drug) $74,095
- Edwards SAPIEN 3 Transcatheter Heart Valve (Device) $6,746
- EDWARDS SAPIEN 3 TRANSCATHETER HEART VALVE (THV) (Device) $4,265
- AURYON LASER SYSTEM 100-120 VAC (Device) $1,970
- SYMPHONY CATHETER (Device) $1,814
- PRODIGY CATHETER (Device) $622.51
- FLOWTRIEVER CATHETER, S (Device) $420.02
- Impella (Device) $283.20
- CoreValve Evolut (Device) $276.58
- XARELTO (Drug) $232.30
- ELIQUIS (Drug) $227.52
- LifeVest (Device) $220.70
- OptoWire (Device) $184.75
- VERQUVO (Drug) $175.27
- Quartet CRT Lead (Device) $172.28
- Rotarex (Device) $171.88
- Repatha (Biological) $166.59
- Mitra Clip system (Device) $150.43
- CorPath GRX (Device) $149.92
- CareLink (Device) $142.88
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.
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