Joseph Mammarappallil, PHD, MD
NPI: 1659514727
Total Payments
$480,745
2024 Payments
$181,096
Companies
12
Transactions
433
Medicare Patients
8,292
Medicare Billing
$214,663
Payment Breakdown by Category
Consulting$227,495 (47.3%)
Other$174,640 (36.3%)
Travel$62,902 (13.1%)
Food & Beverage$15,707 (3.3%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Consulting Fee | $227,495 | 39 | 47.3% |
| Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | $174,028 | 45 | 36.2% |
| Travel and Lodging | $62,902 | 131 | 13.1% |
| Food and Beverage | $15,707 | 216 | 3.3% |
| Honoraria | $487.50 | 1 | 0.1% |
| Entertainment | $125.00 | 1 | 0.0% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | $323,656 | 274 | $0 (2024) |
| Bard Peripheral Vascular, Inc. | $82,665 | 55 | $0 (2024) |
| Galvanize Therapeutics, Inc | $61,170 | 82 | $0 (2024) |
| Polarean, Inc. | $11,219 | 2 | $0 (2024) |
| Ethicon Endo-Surgery Inc. | $866.69 | 7 | $0 (2017) |
| Becton, Dickinson and Company | $334.32 | 4 | $0 (2024) |
| Siemens Medical Solutions USA, Inc. | $206.42 | 2 | $0 (2024) |
| INTUITIVE SURGICAL, INC. | $194.67 | 2 | $0 (2024) |
| Sirtex Medical Inc | $181.91 | 2 | $0 (2024) |
| HEARTFLOW, INC. | $138.18 | 1 | $0 (2024) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $181,096 | 162 | Boehringer Ingelheim Pharmaceuticals, Inc. ($93,724) |
| 2023 | $139,246 | 131 | Boehringer Ingelheim Pharmaceuticals, Inc. ($111,543) |
| 2022 | $91,597 | 81 | Boehringer Ingelheim Pharmaceuticals, Inc. ($80,344) |
| 2021 | $53,165 | 39 | Boehringer Ingelheim Pharmaceuticals, Inc. ($37,945) |
| 2020 | $6,877 | 5 | Bard Peripheral Vascular, Inc. ($6,877) |
| 2019 | $7,364 | 5 | BARD PERIPHERAL VASCULAR, INC. ($7,350) |
| 2018 | $534.40 | 3 | Bard Peripheral Vascular, Inc. ($434.40) |
| 2017 | $866.69 | 7 | Ethicon Endo-Surgery Inc. ($866.69) |
All Payment Transactions
433 individual payment records from CMS Open Payments — Page 1 of 18
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 12/17/2024 | Galvanize Therapeutics, Inc | ALIYA SYSTEM (Device) | Food and Beverage | In-kind items and services | $172.37 | General |
| Category: PULSED ELECTRIC FIELD | ||||||
| 12/13/2024 | Galvanize Therapeutics, Inc | ALIYA SYSTEM (Device) | Consulting Fee | Cash or cash equivalent | $6,400.00 | General |
| Category: PULSED ELECTRIC FIELD | ||||||
| 12/11/2024 | Boehringer Ingelheim Pharmaceuticals, Inc. | — | Travel and Lodging | In-kind items and services | $1,793.60 | General |
| 12/11/2024 | Boehringer Ingelheim Pharmaceuticals, Inc. | — | Food and Beverage | In-kind items and services | $125.00 | General |
| 12/11/2024 | Galvanize Therapeutics, Inc | ALIYA SYSTEM (Device) | Food and Beverage | In-kind items and services | $111.55 | General |
| Category: PULSED ELECTRIC FIELD | ||||||
| 12/10/2024 | Bard Peripheral Vascular, Inc. | — | Consulting Fee | Cash or cash equivalent | $11,700.00 | General |
| 12/10/2024 | Bard Peripheral Vascular, Inc. | — | Travel and Lodging | In-kind items and services | $215.25 | General |
| 12/10/2024 | Bard Peripheral Vascular, Inc. | — | Food and Beverage | In-kind items and services | $9.14 | General |
| 12/05/2024 | Boehringer Ingelheim Pharmaceuticals, Inc. | — | Travel and Lodging | In-kind items and services | $125.81 | General |
| 12/05/2024 | Boehringer Ingelheim Pharmaceuticals, Inc. | — | Food and Beverage | In-kind items and services | $21.44 | General |
| 12/03/2024 | Bard Peripheral Vascular, Inc. | — | Food and Beverage | In-kind items and services | $146.37 | General |
| 12/03/2024 | INTUITIVE SURGICAL, INC. | Da Vinci Surgical System (Device) | Food and Beverage | In-kind items and services | $130.46 | General |
| Category: SURGERY | ||||||
| 12/03/2024 | INTUITIVE SURGICAL, INC. | Da Vinci Surgical System (Device) | Food and Beverage | In-kind items and services | $64.21 | General |
| Category: SURGERY | ||||||
| 12/01/2024 | Siemens Medical Solutions USA, Inc. | MAGNETOM Sola (Device) | Food and Beverage | In-kind items and services | $133.58 | General |
| Category: MR - MRI | ||||||
| 12/01/2024 | CMS Imaging, Inc. | — | Food and Beverage | Cash or cash equivalent | $13.09 | General |
| 11/25/2024 | Boehringer Ingelheim Pharmaceuticals, Inc. | — | Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | Cash or cash equivalent | $5,570.00 | General |
| 11/25/2024 | Boehringer Ingelheim Pharmaceuticals, Inc. | — | Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | Cash or cash equivalent | $1,640.00 | General |
| 11/22/2024 | Galvanize Therapeutics, Inc | ALIYA SYSTEM (Device) | Food and Beverage | In-kind items and services | $104.55 | General |
| Category: PULSED ELECTRIC FIELD | ||||||
| 11/21/2024 | Galvanize Therapeutics, Inc | ALIYA SYSTEM (Device) | Food and Beverage | In-kind items and services | $190.31 | General |
| Category: PULSED ELECTRIC FIELD | ||||||
| 11/07/2024 | Galvanize Therapeutics, Inc | ALIYA SYSTEM (Device) | Food and Beverage | In-kind items and services | $43.19 | General |
| Category: PULSED ELECTRIC FIELD | ||||||
| 11/06/2024 | Boehringer Ingelheim Pharmaceuticals, Inc. | — | Consulting Fee | Cash or cash equivalent | $3,275.00 | General |
| 11/06/2024 | Galvanize Therapeutics, Inc | ALIYA SYSTEM (Device) | Food and Beverage | In-kind items and services | $104.93 | General |
| Category: PULSED ELECTRIC FIELD | ||||||
| 11/06/2024 | Galvanize Therapeutics, Inc | ALIYA SYSTEM (Device) | Food and Beverage | In-kind items and services | $15.27 | General |
| Category: PULSED ELECTRIC FIELD | ||||||
| 11/05/2024 | Bard Peripheral Vascular, Inc. | — | Food and Beverage | In-kind items and services | $133.73 | General |
| 11/05/2024 | Galvanize Therapeutics, Inc | ALIYA SYSTEM (Device) | Food and Beverage | In-kind items and services | $63.27 | General |
| Category: PULSED ELECTRIC FIELD | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 9 | 1,187 | 1,284 | $230,500 | $23,858 |
| 2022 | 13 | 1,479 | 1,540 | $375,165 | $42,979 |
| 2021 | 14 | 2,694 | 3,061 | $565,711 | $69,939 |
| 2020 | 15 | 2,932 | 3,475 | $532,258 | $77,887 |
Total Patients
8,292
Total Services
9,360
Medicare Billing
$214,663
Procedure Codes
66
All Medicare Procedures & Services
66 procedure records from CMS Medicare Utilization — Page 1 of 3
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 71275 | Ct scan of blood vessels of chest with contrast | Facility | 2023 | 82 | 83 | $39,508 | $5,194 | 13.1% |
| 71250 | Ct scan of chest without contrast | Facility | 2023 | 125 | 127 | $42,545 | $4,604 | 10.8% |
| 74174 | Ct scan of blood vessels of abdomen and pelvis with contrast | Facility | 2023 | 33 | 33 | $13,200 | $2,633 | 19.9% |
| 71046 | X-ray of chest, 2 views | Facility | 2023 | 283 | 319 | $13,717 | $2,384 | 17.4% |
| 71045 | X-ray of chest, 1 view | Facility | 2023 | 302 | 358 | $12,888 | $2,338 | 18.1% |
| 32408 | Core needle biopsy of lung or center cavity of chest (mediastinum), accessed through skin | Facility | 2023 | 20 | 20 | $68,380 | $2,160 | 3.2% |
| 71046 | X-ray of chest, 2 views | Office | 2023 | 98 | 98 | $5,893 | $994.43 | 16.9% |
| 76376 | 3d radiographic procedure | Facility | 2023 | 146 | 148 | $7,844 | $988.10 | 12.6% |
| 71260 | Ct scan of chest with contrast | Facility | 2023 | 25 | 25 | $9,350 | $875.31 | 9.4% |
| 71275 | Ct scan of blood vessels of chest with contrast | Office | 2023 | 12 | 12 | $5,712 | $769.44 | 13.5% |
| 71250 | Ct scan of chest without contrast | Office | 2023 | 16 | 16 | $5,360 | $550.75 | 10.3% |
| 99152 | Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | Facility | 2023 | 26 | 26 | $5,096 | $244.40 | 4.8% |
| 76376 | 3d radiographic procedure | Office | 2023 | 19 | 19 | $1,007 | $122.91 | 12.2% |
| 71275 | Ct scan of blood vessels of chest with contrast | Facility | 2022 | 162 | 166 | $79,016 | $10,377 | 13.1% |
| 71250 | Ct scan of chest without contrast | Facility | 2022 | 239 | 247 | $82,745 | $9,098 | 11.0% |
| 74174 | Ct scan of blood vessels of abdomen and pelvis with contrast | Facility | 2022 | 56 | 57 | $22,800 | $4,506 | 19.8% |
| 32408 | Core needle biopsy of lung or center cavity of chest (mediastinum), accessed through skin | Facility | 2022 | 25 | 25 | $85,475 | $2,845 | 3.3% |
| 76376 | 3d radiographic procedure | Facility | 2022 | 277 | 286 | $15,158 | $1,993 | 13.1% |
| 71260 | Ct scan of chest with contrast | Facility | 2022 | 48 | 49 | $18,326 | $1,991 | 10.9% |
| 75574 | Ct scan of blood vessels and grafts of heart with contrast | Facility | 2022 | 20 | 20 | $7,000 | $1,671 | 23.9% |
| 71046 | X-ray of chest, 2 views | Facility | 2022 | 217 | 232 | $9,976 | $1,665 | 16.7% |
| 71045 | X-ray of chest, 1 view | Facility | 2022 | 230 | 252 | $9,072 | $1,646 | 18.1% |
| 75635 | Ct scan of abdominal aorta and both leg arteries with contrast | Facility | 2022 | 19 | 19 | $9,044 | $1,442 | 15.9% |
| 71271 | Low dose ct scan of chest for lung cancer screening | Facility | 2022 | 24 | 24 | $4,320 | $1,167 | 27.0% |
| 74174 | Ct scan of blood vessels of abdomen and pelvis with contrast | Office | 2022 | 13 | 13 | $5,200 | $1,061 | 20.4% |
About Joseph Mammarappallil, PHD, MD
Joseph Mammarappallil, PHD, MD is a Student in an Organized Health Care Education/Training Program healthcare provider based in Durham, North Carolina. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 04/19/2009. The National Provider Identifier (NPI) number assigned to this provider is 1659514727.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Joseph Mammarappallil, PHD, MD has received a total of $480,745 in payments from pharmaceutical and medical device companies, with $181,096 received in 2024. These payments were reported across 433 transactions from 12 companies. The most common payment nature is "Consulting Fee" ($227,495).
As a Medicare-enrolled provider, Mammarappallil has provided services to 8,292 Medicare beneficiaries, totaling 9,360 services with total Medicare billing of $214,663. Data is available for 4 years (2020–2023), covering 66 distinct procedure/service records.
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Practice Information
- Specialty Student in an Organized Health Care Education/Training Program
- Other Specialties Diagnostic Radiology
- Location Durham, NC
- Active Since 04/19/2009
- Last Updated 05/06/2014
- Taxonomy Code 390200000X
- Entity Type Individual
- NPI Number 1659514727
Products in Payments
- OFEV (Drug) $93,018
- ALIYA SYSTEM (Device) $61,170
- XENOVIEW (Drug) $11,219
- Trek (Device) $349.91
- Da Vinci Surgical System (Device) $194.67
- SIR-Spheres Microspheres (Device) $181.91
- FFRct (Device) $138.18
- MAGNETOM Sola (Device) $133.58
- Venovo (Device) $126.37
- Indigo System (Device) $99.21
- MARQUEE (Device) $84.40
- MAGNETOM Vida (Device) $72.84
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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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