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Dr. Leo L. Tsai, MD, PHD, MSC

Accepting New Patients
(Dr. Leo Lee Tsai, PH.D.)

(No ratings)

Specializes in: Diagnostic Radiology
Harvard Medical School
330 Brookline Avenue # Ansin230
Boston, MA 02215

Dr. Leo L. Tsai, MD, PHD, MSC is a diagnostic radiologist in Boston, MA specializing in diagnostic radiology. He graduated from Harvard Medical School. Dr. Leo L. Tsai, MD, PHD, MSC is affiliated with Newton-Wellesley Hospital, Massachusetts General Hospital, HARVARD MEDICAL FACULTY PHYS AT BETH ISRAEL DEACONESS MED CTR INC and MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC.

View Doctor's Full Profile (617) 667-0278

Office Locations

330 Brookline Avenue # Ansin230
Boston, MA 02215
(617) 667-0278
open_in_new
55 Fruit Street
Boston, MA 02114
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Noteworthy Medicare Patient Procedures Performed by Dr. Leo L. Tsai, MD, PHD, MSC in 2023

Click on any procedure below to see further details on volume and pricing among Medicare patients.

Top 5%

By Volume:

abdominal imaging
pelvic imaging

In 2023, Dr. Leo L. Tsai, MD, PHD, MSC performed more abdominal imaging, and pelvic imaging procedures for Medicare patients than 95% of providers in related specialties within Massachusetts.

Top 10%

By Volume:

MRI

In 2023, Dr. Leo L. Tsai, MD, PHD, MSC performed more MRI (magnetic resonance imaging) procedures for Medicare patients than 90% of providers in related specialties within Massachusetts.

Top 25%

By Affordability:

cardiac MRI
chest CT scan
duplex ultrasound
lower extremity venous ultrasound
lower extremity venous duplex
vascular studies
vascular ultrasound
venous duplex ultrasound
venous ultrasound
videofluoroscopic swallow study

In 2013, Dr. Leo L. Tsai, MD, PHD, MSC had a list price for cardiac (heart) MRI, chest CT scan, duplex ultrasound, lower extremity (leg) venous ultrasound, lower extremity venous duplex, vascular studies, vascular ultrasound, venous duplex ultrasound, venous ultrasound, and videofluoroscopic swallow study (modified barium swallow) that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Massachusetts. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Leo L. Tsai, MD, PHD, MSC treated as a diagnostic radiologist in Boston, MA during 2014 were abdominal imaging, X-rays, thoracic (chest) imaging and pelvic imaging.

Volume of procedures performed by Dr. Leo L. Tsai, MD, PHD, MSC for Medicare patients.

abdominal imaging 422
cardiac procedures 16
CT scan 197
hip imaging 11
MRI (magnetic resonance imaging) 221
musculoskeletal imaging 11
neck imaging 17
pelvic imaging 229
thoracic (chest) imaging 277
ultrasound (sonogram) 81
vascular procedures 27
X-rays 338

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Leo L. Tsai, MD, PHD, MSC.

Gender
Male 457
Female 458
Ethnicity
Non-Hispanic White 743
Black 81
Hispanic 39
Asian 0
Other 29
Native American 0
Age
From 65 to 74 372
From 75 to 84 233
85 and over 115
Less than 65 195

Conditions of Medicare patients treated by Dr. Leo L. Tsai, MD, PHD, MSC in 2014

The most common conditions of Medicare patients that Dr. Leo L. Tsai, MD, PHD, MSC treated during 2014 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension 75
High Cholesterol 58
Stroke 8
Ischemic Heart Disease 42
Depression 38
Chronic Kidney Disease 46
Asthma 14
Osteoperosis 12
Atrial Fibrilation 20
Heart Failure 32
Chronic Obstructive Pulmonary Disease 22
Diabetes 36
Dementia 13
Cancer 21

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Leo L. Tsai, MD, PHD, MSC treated as a diagnostic radiologist in Boston, MA during 2015 were abdominal imaging, MRI (magnetic resonance imaging), pelvic imaging and CT scan.

Volume of procedures performed by Dr. Leo L. Tsai, MD, PHD, MSC for Medicare patients.

abdominal imaging 987
aspiration 16
cardiac procedures 36
CT scan 468
gastrointestinal procedures 29
hip imaging 15
MRI (magnetic resonance imaging) 527
musculoskeletal imaging 27
neck imaging 24
pelvic imaging 518
thoracic (chest) imaging 344
ultrasound (sonogram) 282
vascular procedures 73
X-rays 431

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Leo L. Tsai, MD, PHD, MSC.

Gender
Male 1810
Female 1930
Ethnicity
Non-Hispanic White 3004
Black 296
Hispanic 198
Asian 0
Other 140
Native American 0
Age
From 65 to 74 1516
From 75 to 84 1024
85 and over 454
Less than 65 746

Conditions of Medicare patients treated by Dr. Leo L. Tsai, MD, PHD, MSC in 2015

The most common conditions of Medicare patients that Dr. Leo L. Tsai, MD, PHD, MSC treated during 2015 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension 74
High Cholesterol 57
Stroke 9
Ischemic Heart Disease 39
Depression 36
Chronic Kidney Disease 44
Asthma 20
Osteoperosis 12
Atrial Fibrilation 17
Heart Failure 29
Chronic Obstructive Pulmonary Disease 21
Diabetes 35
Dementia 15
Cancer 20

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Leo L. Tsai, MD, PHD, MSC treated as a diagnostic radiologist in Boston, MA during 2016 were abdominal imaging, MRI (magnetic resonance imaging), pelvic imaging and X-rays.

Volume of procedures performed by Dr. Leo L. Tsai, MD, PHD, MSC for Medicare patients.

abdominal imaging 927
cardiac procedures 28
CT scan 376
gastrointestinal procedures 16
MRI (magnetic resonance imaging) 581
musculoskeletal imaging 13
neck imaging 26
pelvic imaging 435
thoracic (chest) imaging 415
ultrasound (sonogram) 259
vascular procedures 62
X-rays 430

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Leo L. Tsai, MD, PHD, MSC.

Gender
Male 941
Female 961
Ethnicity
Non-Hispanic White 1544
Black 135
Hispanic 102
Asian 54
Other 67
Native American 0
Age
From 65 to 74 797
From 75 to 84 492
85 and over 217
Less than 65 396

Conditions of Medicare patients treated by Dr. Leo L. Tsai, MD, PHD, MSC in 2016

The most common conditions of Medicare patients that Dr. Leo L. Tsai, MD, PHD, MSC treated during 2016 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension 74
High Cholesterol 59
Stroke 6
Ischemic Heart Disease 39
Depression 35
Chronic Kidney Disease 46
Asthma 25
Osteoperosis 11
Atrial Fibrilation 17
Heart Failure 28
Chronic Obstructive Pulmonary Disease 21
Diabetes 36
Dementia 16
Cancer 20

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Leo L. Tsai, MD, PHD, MSC treated as a diagnostic radiologist in Boston, MA during 2017 were abdominal imaging, ultrasound (sonogram), pelvic imaging and CT scan.

Volume of procedures performed by Dr. Leo L. Tsai, MD, PHD, MSC for Medicare patients.

abdominal imaging 967
aspiration 54
cardiac procedures 17
CT scan 440
diagnostic procedures 18
gastrointestinal procedures 17
minimally invasive procedures 18
minor procedures 18
MRI (magnetic resonance imaging) 340
neck imaging 71
pelvic imaging 479
thoracic (chest) imaging 169
ultrasound (sonogram) 511
vascular procedures 114
X-rays 187

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Leo L. Tsai, MD, PHD, MSC.

Gender
Male 873
Female 937
Ethnicity
Non-Hispanic White 1488
Black 124
Hispanic 92
Asian 35
Other 71
Native American 0
Age
From 65 to 74 742
From 75 to 84 510
85 and over 184
Less than 65 374

Conditions of Medicare patients treated by Dr. Leo L. Tsai, MD, PHD, MSC in 2017

The most common conditions of Medicare patients that Dr. Leo L. Tsai, MD, PHD, MSC treated during 2017 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension 72
High Cholesterol 51
Stroke 8
Ischemic Heart Disease 38
Depression 35
Chronic Kidney Disease 50
Asthma 13
Osteoperosis 12
Atrial Fibrilation 16
Heart Failure 27
Chronic Obstructive Pulmonary Disease 22
Diabetes 36
Dementia 18
Cancer 21

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Leo L. Tsai, MD, PHD, MSC treated as a diagnostic radiologist in Boston, MA during 2018 were abdominal imaging, ultrasound (sonogram), pelvic imaging and CT scan.

Volume of procedures performed by Dr. Leo L. Tsai, MD, PHD, MSC for Medicare patients.

abdominal imaging 936
aspiration 47
cardiac procedures 11
CT scan 443
diagnostic procedures 33
gastrointestinal procedures 19
minimally invasive procedures 33
minor procedures 33
MRI (magnetic resonance imaging) 293
neck imaging 64
pelvic imaging 483
spinal procedures 12
thoracic (chest) imaging 69
ultrasound (sonogram) 538
urologic procedures 14
vascular procedures 165
X-rays 67

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Leo L. Tsai, MD, PHD, MSC.

Gender
Male 908
Female 979
Ethnicity
Non-Hispanic White 1513
Black 140
Hispanic 97
Asian 0
Other 75
Native American 0
Age
From 65 to 74 807
From 75 to 84 487
85 and over 246
Less than 65 347

Conditions of Medicare patients treated by Dr. Leo L. Tsai, MD, PHD, MSC in 2018

The most common conditions of Medicare patients that Dr. Leo L. Tsai, MD, PHD, MSC treated during 2018 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension 73
High Cholesterol 59
Stroke 8
Ischemic Heart Disease 40
Depression 37
Chronic Kidney Disease 49
Asthma 11
Osteoperosis 12
Atrial Fibrilation 17
Heart Failure 30
Chronic Obstructive Pulmonary Disease 19
Diabetes 35
Dementia 19
Cancer 19

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Leo L. Tsai, MD, PHD, MSC treated as a diagnostic radiologist in Boston, MA during 2019 were abdominal imaging, pelvic imaging, CT scan and ultrasound (sonogram).

Volume of procedures performed by Dr. Leo L. Tsai, MD, PHD, MSC for Medicare patients.

abdominal imaging 831
aspiration 28
cardiac procedures 30
CT scan 470
diagnostic procedures 22
gastrointestinal procedures 23
minimally invasive procedures 22
minor procedures 22
MRI (magnetic resonance imaging) 383
musculoskeletal imaging 33
neck imaging 50
pelvic imaging 527
preventive care 15
thoracic (chest) imaging 87
ultrasound (sonogram) 387
urologic procedures 22
vascular procedures 128
women's imaging 11
X-rays 97

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Leo L. Tsai, MD, PHD, MSC.

Gender
Male 936
Female 994
Ethnicity
Non-Hispanic White 1554
Black 131
Hispanic 99
Asian 0
Other 76
Native American 0
Age
From 65 to 74 839
From 75 to 84 553
85 and over 197
Less than 65 341

Conditions of Medicare patients treated by Dr. Leo L. Tsai, MD, PHD, MSC in 2019

The most common conditions of Medicare patients that Dr. Leo L. Tsai, MD, PHD, MSC treated during 2019 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension 72
High Cholesterol 59
Stroke 7
Ischemic Heart Disease 39
Depression 36
Chronic Kidney Disease 48
Asthma 12
Osteoperosis 12
Atrial Fibrilation 18
Heart Failure 29
Chronic Obstructive Pulmonary Disease 20
Diabetes 33
Dementia 17
Cancer 21

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Leo L. Tsai, MD, PHD, MSC treated as a diagnostic radiologist in Boston, MA during 2020 were abdominal imaging, pelvic imaging, MRI (magnetic resonance imaging) and CT scan.

Volume of procedures performed by Dr. Leo L. Tsai, MD, PHD, MSC for Medicare patients.

abdominal imaging 840
aspiration 19
cardiac procedures 34
CT scan 453
gastrointestinal procedures 13
MRI (magnetic resonance imaging) 548
neck imaging 15
pelvic imaging 578
thoracic (chest) imaging 60
ultrasound (sonogram) 214
vascular procedures 81
X-rays 44

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Leo L. Tsai, MD, PHD, MSC.

Gender
Male 773
Female 794
Ethnicity
Non-Hispanic White 1240
Black 125
Hispanic 69
Asian 50
Other 83
Native American 0
Age
From 65 to 74 709
From 75 to 84 447
85 and over 183
Less than 65 228

Conditions of Medicare patients treated by Dr. Leo L. Tsai, MD, PHD, MSC in 2020

The most common conditions of Medicare patients that Dr. Leo L. Tsai, MD, PHD, MSC treated during 2020 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension 73
High Cholesterol 59
Stroke 8
Ischemic Heart Disease 40
Depression 34
Chronic Kidney Disease 49
Asthma 10
Osteoperosis 12
Atrial Fibrilation 16
Heart Failure 29
Chronic Obstructive Pulmonary Disease 18
Diabetes 33
Dementia 16
Cancer 22

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Leo L. Tsai, MD, PHD, MSC treated as a diagnostic radiologist in Boston, MA during 2021 were abdominal imaging, MRI (magnetic resonance imaging), pelvic imaging and CT scan.

Volume of procedures performed by Dr. Leo L. Tsai, MD, PHD, MSC for Medicare patients.

abdominal imaging 1088
cardiac procedures 46
CT scan 761
diagnostic procedures 12
gastrointestinal procedures 19
minimally invasive procedures 12
minor procedures 12
MRI (magnetic resonance imaging) 813
musculoskeletal imaging 35
pelvic imaging 809
thoracic (chest) imaging 229
ultrasound (sonogram) 161
urologic procedures 12
vascular procedures 74
X-rays 49

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Leo L. Tsai, MD, PHD, MSC.

Gender
Male 1051
Female 1087
Ethnicity
Non-Hispanic White 1753
Black 137
Hispanic 98
Asian 0
Other 104
Native American 0
Age
From 65 to 74 959
From 75 to 84 656
85 and over 250
Less than 65 273

Conditions of Medicare patients treated by Dr. Leo L. Tsai, MD, PHD, MSC in 2021

The most common conditions of Medicare patients that Dr. Leo L. Tsai, MD, PHD, MSC treated during 2021 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension 71
High Cholesterol 62
Stroke 7
Ischemic Heart Disease 37
Depression 31
Chronic Kidney Disease 47
Asthma 10
Osteoperosis 12
Atrial Fibrilation 16
Heart Failure 26
Chronic Obstructive Pulmonary Disease 18
Diabetes 32
Dementia 16
Cancer 25

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Leo L. Tsai, MD, PHD, MSC treated as a diagnostic radiologist in Boston, MA during 2022 were abdominal imaging, MRI (magnetic resonance imaging), pelvic imaging and CT scan.

Volume of procedures performed by Dr. Leo L. Tsai, MD, PHD, MSC for Medicare patients.

abdominal imaging 1018
aspiration 14
cardiac procedures 51
CT scan 500
gastrointestinal procedures 20
MRI (magnetic resonance imaging) 913
musculoskeletal imaging 23
neck imaging 20
pelvic imaging 650
thoracic (chest) imaging 143
ultrasound (sonogram) 188
vascular procedures 53
X-rays 32

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Leo L. Tsai, MD, PHD, MSC.

Gender
Male 930
Female 979
Ethnicity
Non-Hispanic White 1583
Black 101
Hispanic 74
Asian 0
Other 103
Native American 0
Age
From 65 to 74 887
From 75 to 84 625
85 and over 205
Less than 65 192

Conditions of Medicare patients treated by Dr. Leo L. Tsai, MD, PHD, MSC in 2022

The most common conditions of Medicare patients that Dr. Leo L. Tsai, MD, PHD, MSC treated during 2022 were hypertension, high cholesterol, cancer and diabetes.

Hypertension 75
High Cholesterol 74
Stroke 12
Ischemic Heart Disease 30
Depression 29
Chronic Kidney Disease 31
Asthma 14
Osteoperosis 19
Atrial Fibrilation 22
Heart Failure 22
Chronic Obstructive Pulmonary Disease 21
Diabetes 32
Dementia 11
Cancer 32

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Leo L. Tsai, MD, PHD, MSC treated as a diagnostic radiologist in Boston, MA during 2023 were abdominal imaging, pelvic imaging, MRI (magnetic resonance imaging) and CT scan.

Volume of procedures performed by Dr. Leo L. Tsai, MD, PHD, MSC for Medicare patients.

abdominal imaging 1163
cardiac procedures 47
CT scan 658
gastrointestinal procedures 14
MRI (magnetic resonance imaging) 835
neck imaging 20
pelvic imaging 877
thoracic (chest) imaging 75
ultrasound (sonogram) 152
vascular procedures 46
X-rays 25

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Leo L. Tsai, MD, PHD, MSC.

Gender
Male 1015
Female 885
Ethnicity
Non-Hispanic White 1541
Black 114
Hispanic 70
Asian 56
Other 119
Native American 0
Age
From 65 to 74 832
From 75 to 84 674
85 and over 220
Less than 65 174

Conditions of Medicare patients treated by Dr. Leo L. Tsai, MD, PHD, MSC in 2023

The most common conditions of Medicare patients that Dr. Leo L. Tsai, MD, PHD, MSC treated during 2023 were hypertension, high cholesterol, cancer and chronic kidney disease.

Hypertension 75
High Cholesterol 72
Stroke 12
Ischemic Heart Disease 32
Depression 29
Chronic Kidney Disease 32
Asthma 13
Osteoperosis 19
Atrial Fibrilation 26
Heart Failure 24
Chronic Obstructive Pulmonary Disease 18
Diabetes 31
Dementia 12
Cancer 35

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2014 - 2023

Volume of procedures performed by Dr. Leo L. Tsai, MD, PHD, MSC for Medicare patients.

The highest averages for the top procedures that Dr. Leo L. Tsai, MD, PHD, MSC treated as a diagnostic radiologist in Boston, MA were abdominal imaging, pelvic imaging, MRI (magnetic resonance imaging) and CT scan.

abdominal imaging 917
aspiration 29
cardiac procedures 31
CT scan 476
diagnostic procedures 21
gastrointestinal procedures 18
hip imaging 13
minimally invasive procedures 21
minor procedures 21
MRI (magnetic resonance imaging) 545
musculoskeletal imaging 23
neck imaging 34
pelvic imaging 558
preventive care 15
spinal procedures 12
thoracic (chest) imaging 186
ultrasound (sonogram) 277
urologic procedures 16
vascular procedures 82
women's imaging 11
X-rays 170

Average Medicare Patient Data From 2014 - 2023

Information about Medicare patients treated by Dr. Leo L. Tsai, MD, PHD, MSC.

Gender
Male 969
Female 1000
Ethnicity
Black / African American 138
Asian / Pacific Islander 19
Non-Hispanic White 1596
Hispanic 93
Native American / Alaskan Native 0
Other 86
Age
75 to 84 570
85 and over 227
Less than 65 326
65 to 74 846

Average of Total of Conditions of Medicare patients treated by Dr. Leo L. Tsai, MD, PHD, MSC From 2014 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Leo L. Tsai, MD, PHD, MSC treated were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension 73
High Cholesterol 61
Stroke 8
Ischemic Heart Disease 37
Depression 34
Chronic Kidney Disease 44
Asthma 14
Osteoporosis 13
Heart Failure 27
Chronic Obstructive Pulmonary Disease 20
Diabetes 33
Atrial Fibrillation 18
Dementia 15
Cancer 23

Education & Training

Dr. Leo L. Tsai, MD, PHD, MSC graduated from Harvard Medical School. He completed residency at Beth Israel Deaconess Medical Center. He is certified by the Diagnostic Radiology, American Board of Radiology and has a state license in Massachusetts.

Medical School: Harvard Medical School

Residency: Beth Israel Deaconess Medical Center

Board Certification: Diagnostic Radiology, American Board of Radiology

Licensed In: Massachusetts

Affiliations & Hospitals

Dr. Leo L. Tsai, MD, PHD, MSC is associated with these hospitals and organizations:

Newton-Wellesley Hospital
Massachusetts General Hospital
HARVARD MEDICAL FACULTY PHYS AT BETH ISRAEL DEACONESS MED CTR INC
MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Leo L. Tsai, MD, PHD, MSC appears to accept the following insurance providers: Harvard Pilgrim Health Care, MultiPlan, United Healthcare, Tufts Health Plan, Aetna, TRICARE, Medicare, Medicaid, Humana, Railroad Medicare, Coventry, Cigna, Blue California, Beech Street, WellPoint, Medicare ACO, WellSense, Senior Whole Health, Fallon Health, Commonwealth Care Alliance, Blue Cross Blue Shield Medicare, Mass General Brigham Health Plan, Maine Community Health Options and MassHealth.

Insurance Accepted by Provider includes:

According to our sources, Dr. Leo L. Tsai, MD, PHD, MSC accepts the following insurance providers:

Harvard Pilgrim Health Care
MultiPlan
United Healthcare
Tufts Health Plan
Aetna
TRICARE
Medicare
Medicaid
Humana
Railroad Medicare
Coventry
Cigna
Blue California
Beech Street
WellPoint
Medicare ACO
WellSense
Senior Whole Health
Fallon Health
Commonwealth Care Alliance
Blue Cross Blue Shield Medicare
Mass General Brigham Health Plan
Maine Community Health Options
MassHealth

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. Leo L. Tsai, MD, PHD, MSC. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

Payments by Company
GUERBET LLC $1,693 ELUCIREM
$1,693
United Imaging Healthcare North America LLC $539 uMR Jupiter
$539
Types of Payments
Consulting Fee $1,500
Food and Beverage $377
Travel and Lodging $356

Research Payments

Dr. Leo L. Tsai, MD, PHD, MSC has received 24 research payments totaling $63,219.

Ownership and Interest Payments

This table describes ownership payments received by Dr. Leo L. Tsai, MD, PHD, MSC.

Agile Devices, Inc. 2024 $27,358.16 Physician Covered Recipient Convertible note that converted into common stock on 2/26/21
Agile Devices, Inc. 2024 $25,627.24 Physician Covered Recipient Convertible note that converted into common stock on 2/26/21
Agile Devices, Inc. 2024 $14,097.22 Physician Covered Recipient Convertible note that converted into common stock on 2/26/21
Agile Devices, Inc. 2024 $12,811.54 Physician Covered Recipient Convertible note that converted into common stock on 2/26/21
Agile Devices, Inc. 2024 $11,886.14 Physician Covered Recipient Convertible note that converted into common stock on 2/26/21
Agile Devices, Inc. 2024 $11,215.09 Physician Covered Recipient Convertible note that converted into common stock on 2/26/21
Agile Devices, Inc. 2024 $10,704.54 Physician Covered Recipient Convertible note that converted into common stock on 2/26/21
Agile Devices, Inc. 2024 $6,141.07 Physician Covered Recipient Convertible note that converted into common stock on 2/26/21
Agile Devices, Inc. 2024 $5,000.00 Physician Covered Recipient Series Seed 3 Preferred Stock
Agile Devices, Inc. 2024 $1,922.04 Physician Covered Recipient Convertible note that converted into common stock on 2/26/21
Agile Devices, Inc. 2024 $260.00 Physician Covered Recipient Common stock

Biography

Dr. Leo Tsai is a Boston, MA physician who specializes in diagnostic radiology. Blue California, Coventry, and Viant are among the insurance carriers that Dr. Tsai honors. He attended Harvard Medical School and subsequently trained at Beth Israel Deaconess Medical Center for residency. He speaks Taiwanese. Dr. Tsai is affiliated with Massachusetts General Hospital and Newton-Wellesley Hospital. He welcomes new patients at his office in as reported by Massachusetts General Hospital.

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