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Dr. Thomas Michael Shimshak, MD

(Dr. Thomas Shimshak, M.D.)

(No ratings)

Specializes in: Interventional Cardiology

Medical College of Wisconsin (1980)

4421 Sun N Lake Boulevard Suite A
Lake Placid, FL 33872

(863) 471-3926

Dr. Thomas Michael Shimshak, MD is an interventional cardiologist in Lake Placid, FL specializing in interventional cardiology. He graduated from Medical College of Wisconsin in 1980 and has 46 years of experience. Dr. Thomas Michael Shimshak, MD is affiliated with AdventHealth.

Office Locations

4421 Sun N Lake Boulevard Suite A
Lake Placid, FL 33872

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463 Carlton Street
Wauchula, FL 33873

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Noteworthy Medicare Patient Procedures Performed by Dr. Thomas Michael Shimshak, MD in 2023

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

Top 5%

By Volume:

cardiac catheterization

coronary angiogram

coronary angioplasty with stent

left heart catheterization

minimally invasive procedures

percutaneous coronary intervention

In 2023, Dr. Thomas Michael Shimshak, MD performed more cardiac catheterization, coronary angiogram, coronary angioplasty with stent, left heart catheterization, minimally invasive procedures, and percutaneous coronary intervention (PCI) procedures for Medicare patients than 95% of providers in related specialties within Florida.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Thomas Michael Shimshak, MD treated as an interventional cardiologist in Lake Placid, FL during 2012 were vascular procedures, hospital care, inpatient care and cardiac procedures.

Volume of procedures performed by Dr. Thomas Michael Shimshak, MD for Medicare patients.

cardiac procedures	123
catheterization	60
diagnostic procedures	28
doctor visit	1086
hospital care	142
inpatient care	142
minimally invasive procedures	100
stent placement (stenting)	61
vascular procedures	210

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Thomas Michael Shimshak, MD treated as an interventional cardiologist in Lake Placid, FL during 2013 were vascular procedures, cardiac procedures, minimally invasive procedures and hospital care.

Volume of procedures performed by Dr. Thomas Michael Shimshak, MD for Medicare patients.

angioplasty	73
cardiac procedures	189
catheterization	111
diagnostic procedures	24
doctor visit	1181
hospital care	169
inpatient care	169
minimally invasive procedures	175
stent placement (stenting)	107
vascular procedures	271

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Michael Shimshak, MD.

**Gender**
Male	308
Female	234

**Ethnicity**
Non-Hispanic White	476
Black	48
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	197
From 75 to 84	180
85 and over	104
Less than 65	61

Conditions of Medicare patients treated by Dr. Thomas Michael Shimshak, MD in 2013

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	75
Depression	20
Chronic Kidney Disease	41
Asthma	10
Osteoperosis	10
Atrial Fibrilation	22
Heart Failure	37
Chronic Obstructive Pulmonary Disease	24
Diabetes	47
Dementia	12
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Thomas Michael Shimshak, MD treated as an interventional cardiologist in Lake Placid, FL during 2014 were vascular procedures, hospital care, inpatient care and cardiac procedures.

Volume of procedures performed by Dr. Thomas Michael Shimshak, MD for Medicare patients.

angioplasty	38
cardiac procedures	112
catheterization	68
diagnostic procedures	11
doctor visit	928
hospital care	127
inpatient care	127
minimally invasive procedures	109
stent placement (stenting)	79
vascular procedures	183

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Michael Shimshak, MD.

**Gender**
Male	274
Female	199

**Ethnicity**
Non-Hispanic White	408
Black	45
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	168
From 75 to 84	160
85 and over	87
Less than 65	58

Conditions of Medicare patients treated by Dr. Thomas Michael Shimshak, MD in 2014

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	75
Depression	19
Chronic Kidney Disease	40
Asthma	12
Osteoperosis	10
Atrial Fibrilation	22
Heart Failure	35
Chronic Obstructive Pulmonary Disease	28
Diabetes	44
Dementia	10
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Thomas Michael Shimshak, MD treated as an interventional cardiologist in Lake Placid, FL during 2015 were cardiac procedures, minimally invasive procedures, catheterization and vascular procedures.

Volume of procedures performed by Dr. Thomas Michael Shimshak, MD for Medicare patients.

angioplasty	220
cardiac procedures	553
catheterization	497
diagnostic procedures	153
doctor visit	575
emergency care	14
hospital care	224
inpatient care	224
minimally invasive procedures	535
stent placement (stenting)	258
vascular procedures	270

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Michael Shimshak, MD.

**Gender**
Male	470
Female	368

**Ethnicity**
Non-Hispanic White	748
Black	0
Hispanic	46
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	298
From 75 to 84	360
85 and over	98
Less than 65	82

Conditions of Medicare patients treated by Dr. Thomas Michael Shimshak, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	75
Depression	20
Chronic Kidney Disease	50
Asthma	23
Osteoperosis	8
Atrial Fibrilation	24
Heart Failure	44
Chronic Obstructive Pulmonary Disease	37
Diabetes	51
Dementia	12
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Thomas Michael Shimshak, MD treated as an interventional cardiologist in Lake Placid, FL during 2016 were cardiac procedures, minimally invasive procedures, catheterization and vascular procedures.

Volume of procedures performed by Dr. Thomas Michael Shimshak, MD for Medicare patients.

angioplasty	303
cardiac procedures	730
catheterization	625
diagnostic procedures	164
doctor visit	663
emergency care	26
hospital care	230
inpatient care	230
minimally invasive procedures	707
stent placement (stenting)	359
vascular procedures	381

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Michael Shimshak, MD.

**Gender**
Male	285
Female	246

**Ethnicity**
Non-Hispanic White	464
Black	0
Hispanic	41
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	188
From 75 to 84	224
85 and over	72
Less than 65	47

Conditions of Medicare patients treated by Dr. Thomas Michael Shimshak, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	75
Depression	23
Chronic Kidney Disease	56
Asthma	44
Osteoperosis	8
Atrial Fibrilation	24
Heart Failure	47
Chronic Obstructive Pulmonary Disease	45
Diabetes	54
Dementia	15
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Thomas Michael Shimshak, MD treated as an interventional cardiologist in Lake Placid, FL during 2017 were cardiac procedures, minimally invasive procedures, catheterization and vascular procedures.

Volume of procedures performed by Dr. Thomas Michael Shimshak, MD for Medicare patients.

angioplasty	346
cardiac procedures	818
catheterization	730
diagnostic procedures	192
doctor visit	467
emergency care	13
hospital care	207
inpatient care	207
minimally invasive procedures	809
stent placement (stenting)	382
thrombolysis	11
vascular procedures	433

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Michael Shimshak, MD.

**Gender**
Male	259
Female	238

**Ethnicity**
Non-Hispanic White	427
Black	0
Hispanic	43
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	177
From 75 to 84	204
85 and over	76
Less than 65	40

Conditions of Medicare patients treated by Dr. Thomas Michael Shimshak, MD in 2017

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	75
Depression	26
Chronic Kidney Disease	60
Asthma	8
Osteoperosis	8
Atrial Fibrilation	22
Heart Failure	47
Chronic Obstructive Pulmonary Disease	42
Diabetes	51
Dementia	14
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Thomas Michael Shimshak, MD treated as an interventional cardiologist in Lake Placid, FL during 2018 were cardiac procedures, minimally invasive procedures, catheterization and vascular procedures.

Volume of procedures performed by Dr. Thomas Michael Shimshak, MD for Medicare patients.

angioplasty	254
cardiac procedures	617
catheterization	520
diagnostic procedures	131
doctor visit	474
emergency care	11
hospital care	127
inpatient care	127
minimally invasive procedures	586
stent placement (stenting)	292
vascular procedures	399

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Michael Shimshak, MD.

**Gender**
Male	230
Female	234

**Ethnicity**
Non-Hispanic White	404
Black	16
Hispanic	33
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	162
From 75 to 84	197
85 and over	63
Less than 65	42

Conditions of Medicare patients treated by Dr. Thomas Michael Shimshak, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	14
Ischemic Heart Disease	75
Depression	28
Chronic Kidney Disease	58
Asthma	8
Osteoperosis	11
Atrial Fibrilation	27
Heart Failure	47
Chronic Obstructive Pulmonary Disease	39
Diabetes	55
Dementia	15
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Thomas Michael Shimshak, MD treated as an interventional cardiologist in Lake Placid, FL during 2019 were cardiac procedures, minimally invasive procedures, catheterization and vascular procedures.

Volume of procedures performed by Dr. Thomas Michael Shimshak, MD for Medicare patients.

angioplasty	377
cardiac procedures	870
catheterization	706
diagnostic procedures	148
doctor visit	540
emergency care	12
hospital care	103
inpatient care	103
minimally invasive procedures	780
stent placement (stenting)	425
vascular procedures	533

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Michael Shimshak, MD.

**Gender**
Male	277
Female	263

**Ethnicity**
Non-Hispanic White	460
Black	24
Hispanic	44
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	189
From 75 to 84	235
85 and over	65
Less than 65	51

Conditions of Medicare patients treated by Dr. Thomas Michael Shimshak, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	75
Depression	29
Chronic Kidney Disease	62
Asthma	9
Osteoperosis	9
Atrial Fibrilation	25
Heart Failure	49
Chronic Obstructive Pulmonary Disease	37
Diabetes	56
Dementia	15
Cancer	13

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Thomas Michael Shimshak, MD treated as an interventional cardiologist in Lake Placid, FL during 2020 were cardiac procedures, minimally invasive procedures, catheterization and vascular procedures.

Volume of procedures performed by Dr. Thomas Michael Shimshak, MD for Medicare patients.

angioplasty	310
cardiac procedures	789
catheterization	693
diagnostic procedures	197
doctor visit	392
hospital care	123
inpatient care	108
minimally invasive procedures	741
outpatient care	15
stent placement (stenting)	358
vascular procedures	444

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Michael Shimshak, MD.

**Gender**
Male	263
Female	221

**Ethnicity**
Non-Hispanic White	426
Black	14
Hispanic	31
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	176
From 75 to 84	206
85 and over	71
Less than 65	31

Conditions of Medicare patients treated by Dr. Thomas Michael Shimshak, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	75
Depression	30
Chronic Kidney Disease	62
Asthma	7
Osteoperosis	10
Atrial Fibrilation	24
Heart Failure	50
Chronic Obstructive Pulmonary Disease	36
Diabetes	50
Dementia	15
Cancer	14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Thomas Michael Shimshak, MD treated as an interventional cardiologist in Lake Placid, FL during 2021 were cardiac procedures, minimally invasive procedures, catheterization and vascular procedures.

Volume of procedures performed by Dr. Thomas Michael Shimshak, MD for Medicare patients.

angioplasty	220
cardiac procedures	569
catheterization	497
diagnostic procedures	152
doctor visit	336
hospital care	108
inpatient care	92
minimally invasive procedures	523
outpatient care	16
stent placement (stenting)	246
vascular procedures	291

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Michael Shimshak, MD.

**Gender**
Male	212
Female	176

**Ethnicity**
Non-Hispanic White	345
Black	11
Hispanic	21
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	128
From 75 to 84	184
85 and over	47
Less than 65	29

Conditions of Medicare patients treated by Dr. Thomas Michael Shimshak, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	75
Depression	32
Chronic Kidney Disease	62
Asthma	8
Osteoperosis	11
Atrial Fibrilation	26
Heart Failure	53
Chronic Obstructive Pulmonary Disease	39
Diabetes	49
Dementia	13
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Thomas Michael Shimshak, MD treated as an interventional cardiologist in Lake Placid, FL during 2022 were cardiac procedures, minimally invasive procedures, catheterization and vascular procedures.

Volume of procedures performed by Dr. Thomas Michael Shimshak, MD for Medicare patients.

angioplasty	186
cardiac procedures	476
catheterization	430
diagnostic procedures	151
doctor visit	225
hospital care	99
inpatient care	99
minimally invasive procedures	462
stent placement (stenting)	218
vascular procedures	284

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Michael Shimshak, MD.

**Gender**
Male	187
Female	172

**Ethnicity**
Non-Hispanic White	324
Black	0
Hispanic	18
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	117
From 75 to 84	169
85 and over	57
Less than 65	16

Conditions of Medicare patients treated by Dr. Thomas Michael Shimshak, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	24
Ischemic Heart Disease	75
Depression	29
Chronic Kidney Disease	45
Asthma	10
Osteoperosis	18
Atrial Fibrilation	39
Heart Failure	47
Chronic Obstructive Pulmonary Disease	41
Diabetes	47
Dementia	10
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Thomas Michael Shimshak, MD for Medicare patients.

The highest averages for the top procedures that Dr. Thomas Michael Shimshak, MD treated as an interventional cardiologist in Lake Placid, FL were cardiac procedures, minimally invasive procedures, catheterization and vascular procedures.

angioplasty	232
cardiac procedures	531
catheterization	448
diagnostic procedures	122
doctor visit	624
emergency care	15
hospital care	150
inpatient care	148
minimally invasive procedures	502
outpatient care	15
stent placement (stenting)	253
thrombolysis	11
vascular procedures	336

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Thomas Michael Shimshak, MD.

**Gender**
Male	251
Female	213

**Ethnicity**
Black / African American	14
Asian / Pacific Islander	0
Non-Hispanic White	407
Native American / Alaskan Native	0
Hispanic	25
Other	0

**Age**
75 to 84	192
85 and over	67
Less than 65	41
65 to 74	163

Average of Total of Conditions of Medicare patients treated by Dr. Thomas Michael Shimshak, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Thomas Michael Shimshak, MD treated were high cholesterol, hypertension, ischemic heart disease and chronic kidney disease.

Hypertension	68
High Cholesterol	68
Stroke	11
Ischemic Heart Disease	68
Depression	23
Chronic Kidney Disease	48
Asthma	12
Osteoporosis	9
Heart Failure	41
Chronic Obstructive Pulmonary Disease	33
Diabetes	45
Atrial Fibrillation	23
Dementia	11
Cancer	11

Education & Training

Dr. Thomas Michael Shimshak, MD graduated from Medical College of Wisconsin in 1980. He completed residency at Medical College of Wisconsin Affiliated Hospitals. He is certified by the American Board of Internal Medicine: Cardiovascular Disease and has a state license in Florida.

Medical School: Medical College of Wisconsin (1980)

Residency: Medical College of Wisconsin Affiliated Hospitals

Board Certification: American Board of Internal Medicine: Cardiovascular Disease

Licensed In: Florida

Affiliations & Hospitals

Dr. Thomas Michael Shimshak, MD is associated with these hospitals and organizations:

AdventHealth

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. Thomas Michael Shimshak, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Boston Scientific Corporation	$149,901 OTHER- BSC PRODUCT NOT LISTED $39,428	Jetstream $37,112	ELUVIA $20,480	GENERAL - ATHERECTOMY $14,224	ATHERECTOMY $10,583	Other $28,074
Medtronic Vascular, Inc.	$35,591 STENTS $20,087	Resolute $13,820	Aortic Stent Grafts $643	Embolic Protection System $535	Anti-restenotic Therapies DCB $19	Other $487
Endologix, Inc.	$25,498 AFX $21,325	Pevar $204	OVATION $161	$3,807
Abbott Laboratories	$6,911 Vascular $3,188	Supera peripheral stent system $3,000	GALLANT $107	JOT DX $106	MERLIN@HOME $98	Other $412
Volcano Corporation	$4,913 iFR $4,563	Verrata $141	PV.035 $71	Crux IVC Filter $67	Pioneer $56	Other $15
Other	$3,268 Alto Abdominal Stent Graft System $397	Impella $367	TURBO POWER $326	BRILINTA $170	Atherectomy Device $170	Other $1,839

**Types of Payments**
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$140,825
Consulting Fee	$56,605
Travel and Lodging	$15,130
Food and Beverage	$13,355
Education	$94
Other	$74

Research Payments

Dr. Thomas Michael Shimshak, MD has received 36 research payments totaling $51,589.

Biography

Dr. Thomas Shimshak is a specialist in interventional cardiology. He works in Wauchula, FL, Sebring, FL, and Lake Placid, FL. Dr. Shimshak attended medical school at Medical College of Wisconsin. For his professional training, Dr. Shimshak completed a residency program at a hospital affiliated with Medical College of Wisconsin. He is affiliated with AdventHealth. According to Doctor.com, Dr. Shimshak is not acceping new patients at this time.

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Dr. Thomas Michael Shimshak, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Thomas Michael Shimshak, MD in 2023

By Volume:

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thomas Michael Shimshak, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thomas Michael Shimshak, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thomas Michael Shimshak, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thomas Michael Shimshak, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thomas Michael Shimshak, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thomas Michael Shimshak, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thomas Michael Shimshak, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thomas Michael Shimshak, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thomas Michael Shimshak, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Thomas Michael Shimshak, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Thomas Michael Shimshak, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Research Payments

Biography

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