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Home > FL Providers > Orthopedic Surgeons

Dr. John A. Cowin, MD

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Specializes in: Orthopedics/Orthopedic Surgery

600 North Boulevard W Suite C
Leesburg, FL 34748

(352) 728-3000

Dr. John A. Cowin, MD is an orthopedist in Leesburg, FL specializing in orthopedics/orthopedic surgery.

Office Locations

600 North Boulevard W Suite C
Leesburg, FL 34748

(352) 728-3000

(352) 787-6890

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In The News (see more mentions in the news)

“Dr. John Cowin, a prominent Lake County orthopedic surgeon, and his wife, Anna, a former Lake school superintendent and state senator, are returning to Boston this year to see their daughter Lynda...”—"This Boston Marathon special for Lake runners", Orlando Sentinel, April 2014

“Instincts took over for Dr. John Cowin, a prominent Lake County orthopedic surgeon, when he heard the bombs go off at the Boston Marathon - he immediately jumped over a barricade and rushed to help...”—"Lake County orthopedic surgeon Dr. John Cowin rushed to help victims of Boston Marathon bombs", Orlando Sentinel, April 2013

“John Cowin s reaction was to rush to the aid of those injured by the blasts near the finish line of Monday s Boston Marathon.”—"Our weekly CHAMP & CHUMP: John Cowin & Ron King", Orlando Sentinel, April 2013

Noteworthy Medicare Patient Procedures Performed by Dr. John A. Cowin, MD in 2023

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

Top 5%

By Affordability:

In 2023, Dr. John A. Cowin, MD had a list price for joint X-ray, knee X-ray, neck X-ray, spine imaging, spine X-ray, and X-rays that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Florida. 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.

Top 25%

By Volume:

rehabilitation

X-rays

By Affordability:

ligament injection

soft tissue injections

In 2012, among providers in related specialties within Florida, Dr. John A. Cowin, MD performed more rehabilitation, and X-rays procedures for Medicare patients than 75% of them and he also had a list price for ligament injection, and soft tissue injections that was lower than the list prices billed to Medicare by 75% of them. 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

2012 Medicare Procedure Volume

The top procedures that Dr. John A. Cowin, MD treated as an orthopedist in Leesburg, FL during 2012 were rehabilitation, X-rays, musculoskeletal imaging and manual therapy.

Volume of procedures performed by Dr. John A. Cowin, MD for Medicare patients.

aspiration	400
decompression surgery	14
diagnostic evaluation	127
doctor visit	1653
fracture surgery	11
hip imaging	295
hospital care	55
injections	457
inpatient care	55
joint surgery	11
lower extremity surgery	22
manual therapy	467
MRI (magnetic resonance imaging)	80
musculoskeletal imaging	959
nerve procedures	14
open surgery	14
pelvic imaging	22
reconstructive surgery	11
rehabilitation	2814
spinal procedures	182
upper extremity surgery	14
X-rays	1116

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John A. Cowin, MD treated as an orthopedist in Leesburg, FL during 2013 were rehabilitation, X-rays, musculoskeletal imaging and manual therapy.

Volume of procedures performed by Dr. John A. Cowin, MD for Medicare patients.

aspiration	365
diagnostic evaluation	94
doctor visit	1569
fracture surgery	14
hip imaging	247
hospital care	69
injections	407
inpatient care	69
joint surgery	34
lower extremity surgery	34
manual therapy	432
MRI (magnetic resonance imaging)	57
musculoskeletal imaging	758
open surgery	14
pelvic imaging	37
reconstructive surgery	34
rehabilitation	2598
spinal procedures	163
X-rays	901

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Cowin, MD.

**Gender**
Male	406
Female	490

**Ethnicity**
Non-Hispanic White	865
Black	0
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	411
From 75 to 84	338
85 and over	105
Less than 65	42

Conditions of Medicare patients treated by Dr. John A. Cowin, MD in 2013

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	47
Depression	19
Chronic Kidney Disease	21
Asthma	7
Osteoperosis	10
Atrial Fibrilation	16
Heart Failure	17
Chronic Obstructive Pulmonary Disease	15
Diabetes	26
Dementia	11
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John A. Cowin, MD treated as an orthopedist in Leesburg, FL during 2014 were X-rays, musculoskeletal imaging, injections and aspiration.

Volume of procedures performed by Dr. John A. Cowin, MD for Medicare patients.

aspiration	374
doctor visit	1548
fracture surgery	40
hip imaging	265
hospital care	89
injections	421
inpatient care	89
joint surgery	34
lower extremity surgery	55
MRI (magnetic resonance imaging)	60
musculoskeletal imaging	815
open surgery	19
pelvic imaging	27
reconstructive surgery	34
spinal procedures	142
X-rays	957

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Cowin, MD.

**Gender**
Male	408
Female	490

**Ethnicity**
Non-Hispanic White	869
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	373
From 75 to 84	364
85 and over	114
Less than 65	47

Conditions of Medicare patients treated by Dr. John A. Cowin, MD in 2014

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	48
Depression	28
Chronic Kidney Disease	23
Asthma	8
Osteoperosis	10
Atrial Fibrilation	17
Heart Failure	18
Chronic Obstructive Pulmonary Disease	17
Diabetes	25
Dementia	15
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John A. Cowin, MD treated as an orthopedist in Leesburg, FL during 2015 were X-rays, musculoskeletal imaging, injections and aspiration.

Volume of procedures performed by Dr. John A. Cowin, MD for Medicare patients.

aspiration	170
doctor visit	808
hip imaging	127
injections	206
MRI (magnetic resonance imaging)	12
musculoskeletal imaging	346
spinal procedures	50
X-rays	384

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Cowin, MD.

**Gender**
Male	376
Female	488

**Ethnicity**
Non-Hispanic White	834
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	378
From 75 to 84	352
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John A. Cowin, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	43
Depression	21
Chronic Kidney Disease	23
Asthma	10
Osteoperosis	10
Atrial Fibrilation	15
Heart Failure	14
Chronic Obstructive Pulmonary Disease	14
Diabetes	25
Dementia	10
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John A. Cowin, MD treated as an orthopedist in Leesburg, FL during 2016 were rehabilitation, injections, X-rays and aspiration.

Volume of procedures performed by Dr. John A. Cowin, MD for Medicare patients.

aspiration	155
diagnostic evaluation	22
doctor visit	492
injections	171
musculoskeletal imaging	96
rehabilitation	498
spinal procedures	70
X-rays	166

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Cowin, MD.

**Gender**
Male	125
Female	152

**Age**
From 65 to 74	114
From 75 to 84	127
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John A. Cowin, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	45
Depression	16
Chronic Kidney Disease	25
Asthma	15
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	12
Chronic Obstructive Pulmonary Disease	13
Diabetes	24
Dementia	8
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John A. Cowin, MD treated as an orthopedist in Leesburg, FL during 2017 were rehabilitation, injections, aspiration and X-rays.

Volume of procedures performed by Dr. John A. Cowin, MD for Medicare patients.

aspiration	307
doctor visit	854
injections	324
manual therapy	29
musculoskeletal imaging	188
rehabilitation	899
spinal procedures	39
X-rays	227

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Cowin, MD.

**Gender**
Male	205
Female	281

**Ethnicity**
Non-Hispanic White	469
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	198
From 75 to 84	214
85 and over	63
Less than 65	11

Conditions of Medicare patients treated by Dr. John A. Cowin, MD in 2017

Hypertension	75
High Cholesterol	74
Stroke	6
Ischemic Heart Disease	44
Depression	23
Chronic Kidney Disease	32
Asthma	6
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	15
Chronic Obstructive Pulmonary Disease	12
Diabetes	27
Dementia	7
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John A. Cowin, MD treated as an orthopedist in Leesburg, FL during 2018 were rehabilitation, injections, aspiration and X-rays.

Volume of procedures performed by Dr. John A. Cowin, MD for Medicare patients.

aspiration	374
doctor visit	829
injections	400
manual therapy	207
musculoskeletal imaging	222
rehabilitation	1798
spinal procedures	55
X-rays	277

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Cowin, MD.

**Gender**
Male	249
Female	283

**Ethnicity**
Non-Hispanic White	508
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	220
From 75 to 84	232
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John A. Cowin, MD in 2018

Hypertension	72
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	43
Depression	22
Chronic Kidney Disease	30
Asthma	7
Osteoperosis	10
Atrial Fibrilation	17
Heart Failure	14
Chronic Obstructive Pulmonary Disease	13
Diabetes	24
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John A. Cowin, MD treated as an orthopedist in Leesburg, FL during 2019 were rehabilitation, manual therapy, injections and aspiration.

Volume of procedures performed by Dr. John A. Cowin, MD for Medicare patients.

aspiration	254
doctor visit	724
injections	285
manual therapy	813
musculoskeletal imaging	199
rehabilitation	3233
spinal procedures	43
X-rays	242

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Cowin, MD.

**Gender**
Male	214
Female	272

**Ethnicity**
Non-Hispanic White	454
Black	0
Hispanic	0
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	203
From 75 to 84	221
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John A. Cowin, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	49
Depression	24
Chronic Kidney Disease	36
Asthma	8
Osteoperosis	10
Atrial Fibrilation	16
Heart Failure	19
Chronic Obstructive Pulmonary Disease	15
Diabetes	26
Dementia	9
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John A. Cowin, MD treated as an orthopedist in Leesburg, FL during 2020 were rehabilitation, manual therapy, injections and aspiration.

Volume of procedures performed by Dr. John A. Cowin, MD for Medicare patients.

aspiration	302
doctor visit	639
injections	321
manual therapy	347
musculoskeletal imaging	200
rehabilitation	1954
spinal procedures	88
X-rays	288

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Cowin, MD.

**Gender**
Male	218
Female	242

**Ethnicity**
Non-Hispanic White	436
Black	0
Hispanic	0
Asian	0
Other	12
Native American	0

**Age**
From 65 to 74	175
From 75 to 84	221
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John A. Cowin, MD in 2020

Hypertension	73
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	48
Depression	25
Chronic Kidney Disease	35
Asthma	6
Osteoperosis	11
Atrial Fibrilation	12
Heart Failure	17
Chronic Obstructive Pulmonary Disease	17
Diabetes	23
Dementia	8
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John A. Cowin, MD treated as an orthopedist in Leesburg, FL during 2021 were rehabilitation, X-rays, injections and aspiration.

Volume of procedures performed by Dr. John A. Cowin, MD for Medicare patients.

aspiration	382
doctor visit	987
injections	408
manual therapy	233
musculoskeletal imaging	328
rehabilitation	827
spinal procedures	127
X-rays	455

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Cowin, MD.

**Gender**
Male	247
Female	272

**Ethnicity**
Non-Hispanic White	486
Black	0
Hispanic	0
Asian	0
Other	17
Native American	0

**Age**
From 65 to 74	196
From 75 to 84	243
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John A. Cowin, MD in 2021

Hypertension	72
High Cholesterol	75
Stroke	3
Ischemic Heart Disease	49
Depression	24
Chronic Kidney Disease	39
Asthma	8
Osteoperosis	12
Atrial Fibrilation	15
Heart Failure	18
Chronic Obstructive Pulmonary Disease	15
Diabetes	25
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John A. Cowin, MD treated as an orthopedist in Leesburg, FL during 2022 were rehabilitation, injections, X-rays and aspiration.

Volume of procedures performed by Dr. John A. Cowin, MD for Medicare patients.

aspiration	226
doctor visit	772
injections	239
manual therapy	177
musculoskeletal imaging	155
rehabilitation	1595
spinal procedures	82
X-rays	237

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Cowin, MD.

**Gender**
Male	192
Female	227

**Ethnicity**
Non-Hispanic White	396
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	161
From 75 to 84	191
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John A. Cowin, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	37
Depression	25
Chronic Kidney Disease	32
Asthma	8
Osteoperosis	16
Atrial Fibrilation	19
Heart Failure	15
Chronic Obstructive Pulmonary Disease	20
Diabetes	27
Dementia	4
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. John A. Cowin, MD for Medicare patients.

The highest averages for the top procedures that Dr. John A. Cowin, MD treated as an orthopedist in Leesburg, FL were rehabilitation, X-rays, musculoskeletal imaging and manual therapy.

aspiration	300
decompression surgery	14
diagnostic evaluation	81
doctor visit	988
fracture surgery	21
hip imaging	233
hospital care	71
injections	330
inpatient care	71
joint surgery	26
lower extremity surgery	37
manual therapy	338
MRI (magnetic resonance imaging)	52
musculoskeletal imaging	387
nerve procedures	14
open surgery	15
pelvic imaging	28
reconstructive surgery	26
rehabilitation	1801
spinal procedures	94
upper extremity surgery	14
X-rays	477

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. John A. Cowin, MD.

**Gender**
Male	240
Female	290

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	483
Native American / Alaskan Native	0
Hispanic	1
Other	3

**Age**
75 to 84	227
85 and over	25
Less than 65	9
65 to 74	220

Average of Total of Conditions of Medicare patients treated by Dr. John A. Cowin, MD From 2012 - 2022

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

Hypertension	67
High Cholesterol	68
Stroke	4
Ischemic Heart Disease	41
Depression	20
Chronic Kidney Disease	26
Asthma	7
Osteoporosis	9
Heart Failure	14
Chronic Obstructive Pulmonary Disease	13
Diabetes	22
Atrial Fibrillation	13
Dementia	7
Cancer	11

Education & Training

He has a state license in Florida.

Licensed In: Florida

Ratings & Reviews

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General Payments

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

**Payments by Company**
BIOVENTUS LLC	$32 Ultrasound Bone Healing $20	Exogen $13
Stryker Corporation	$32 TRAUMA & EXTREMITIES $32
ConforMIS, Inc.	$28 iTOTAL $28
Iroko Pharmaceuticals, LLC	$23 ZORVOLEX $23
Organogenesis Inc.	$17 PuraPly $17
Other	$52 VIMOVO $14	EUFLEXXA $13	CELEBREX $12	Prolia $12

**Types of Payments**
Food and Beverage	$185

Biography

Dr. John Cowin, who practices in Leesburg, FL, is a medical specialist in orthopedics/orthopedic surgery. He studied medicine at George Washington University School of Medicine and Health Sciences.

Select Year:

Dr. John A. Cowin, MD

Office Locations

In The News (see more mentions in the news)

Noteworthy Medicare Patient Procedures Performed by Dr. John A. Cowin, MD in 2023

By Affordability:

By Volume:

By Affordability:

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. John A. Cowin, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John A. Cowin, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John A. Cowin, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John A. Cowin, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John A. Cowin, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John A. Cowin, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John A. Cowin, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John A. Cowin, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John A. Cowin, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John A. Cowin, 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. John A. Cowin, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

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