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Home > FL Providers > Orthopedic Surgeons

Dr. Jon S. Dounchis, MD

Accepting New Patients

(696 Ratings)

Specializes in: Orthopedics/Orthopedic Surgery

Johns Hopkins University School of Medicine (1994)

11190 Health Park Boulevard Building 2
Naples, FL 34110

(239) 624-1700

Dr. Jon S. Dounchis, MD is an orthopedist in Naples, FL specializing in orthopedics/orthopedic surgery. He graduated from Johns Hopkins University School of Medicine in 1994 and has 32 years of experience. Dr. Jon S. Dounchis, MD is affiliated with NCH Healthcare System, NCHMD INC and PHYSIOTHERAPY ASSOCIATES INC.

Office Locations

NCH Healthcare System

11190 Health Park Boulevard Building 2
Naples, FL 34110

(239) 624-1700

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Noteworthy Medicare Patient Procedures Performed by Dr. Jon S. Dounchis, MD in 2023

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

Top 5%

By Volume:

joint reconstruction

lower extremity surgery

major joint aspiration

major joint injection

reconstructive surgery

total knee replacement

In 2023, Dr. Jon S. Dounchis, MD performed more joint reconstruction, lower extremity surgery, major joint aspiration, major joint injection, reconstructive surgery, and total knee replacement procedures for Medicare patients than 95% of providers in related specialties within Florida.

Top 10%

By Volume:

blood draw

knee X-ray

phlebotomy for lab tests

total hip replacement

X-rays

In 2023, Dr. Jon S. Dounchis, MD performed more blood draw, knee X-ray, phlebotomy for lab tests, total hip replacement, and X-rays procedures for Medicare patients than 90% of providers in related specialties within Florida.

Top 25%

By Volume:

total shoulder replacement

By Affordability:

joint X-ray

knee X-ray

X-rays

In 2012, among providers in related specialties within Florida, Dr. Jon S. Dounchis, MD performed more total shoulder replacement procedures for Medicare patients than 75% of them and he also had a list price for joint X-ray, knee X-ray, and X-rays 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. Jon S. Dounchis, MD treated as an orthopedist in Naples, FL during 2012 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Jon S. Dounchis, MD for Medicare patients.

aspiration	898
blood draw	83
debridement (removal of unhealthy tissue)	20
doctor visit	2419
fracture surgery	15
hip imaging	433
hospital care	39
injections	898
inpatient care	39
joint surgery	310
lower extremity surgery	262
minimally invasive procedures	20
musculoskeletal imaging	446
open surgery	50
pelvic imaging	347
reconstructive surgery	290
revision surgery	15
tendon surgery	35
upper extremity surgery	83
X-rays	808

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Jon S. Dounchis, MD treated as an orthopedist in Naples, FL during 2013 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Jon S. Dounchis, MD for Medicare patients.

aspiration	1031
blood draw	123
debridement (removal of unhealthy tissue)	31
doctor visit	3009
hip imaging	518
hospital care	59
implant removal	11
injections	1031
inpatient care	59
joint surgery	345
lower extremity surgery	296
minimally invasive procedures	31
musculoskeletal imaging	518
open surgery	32
pelvic imaging	390
reconstructive surgery	314
revision surgery	30
tendon surgery	32
upper extremity surgery	81
X-rays	932

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon S. Dounchis, MD.

**Gender**
Male	699
Female	913

**Ethnicity**
Non-Hispanic White	1549
Black	0
Hispanic	29
Asian	0
Other	19
Native American	0

**Age**
From 65 to 74	746
From 75 to 84	618
85 and over	199
Less than 65	49

Conditions of Medicare patients treated by Dr. Jon S. Dounchis, MD in 2013

Hypertension	65
High Cholesterol	69
Stroke	4
Ischemic Heart Disease	38
Depression	19
Chronic Kidney Disease	20
Asthma	5
Osteoperosis	13
Atrial Fibrilation	12
Heart Failure	10
Chronic Obstructive Pulmonary Disease	10
Diabetes	22
Dementia	7
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Jon S. Dounchis, MD treated as an orthopedist in Naples, FL during 2014 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Jon S. Dounchis, MD for Medicare patients.

aspiration	1080
blood draw	105
closed (non-surgical) treatment of fracture	11
debridement (removal of unhealthy tissue)	24
doctor visit	2807
fracture surgery	14
hip imaging	386
hospital care	59
injections	1080
inpatient care	59
joint surgery	276
lower extremity surgery	242
minimally invasive procedures	24
musculoskeletal imaging	386
open surgery	12
pelvic imaging	345
reconstructive surgery	252
tendon surgery	12
upper extremity surgery	60
X-rays	731

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon S. Dounchis, MD.

**Gender**
Male	692
Female	893

**Ethnicity**
Non-Hispanic White	1504
Black	0
Hispanic	44
Asian	0
Other	21
Native American	0

**Age**
From 65 to 74	744
From 75 to 84	599
85 and over	197
Less than 65	45

Conditions of Medicare patients treated by Dr. Jon S. Dounchis, MD in 2014

Hypertension	67
High Cholesterol	70
Stroke	4
Ischemic Heart Disease	37
Depression	18
Chronic Kidney Disease	20
Asthma	5
Osteoperosis	13
Atrial Fibrilation	14
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	25
Dementia	8
Cancer	14

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Jon S. Dounchis, MD treated as an orthopedist in Naples, FL during 2015 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Jon S. Dounchis, MD for Medicare patients.

aspiration	1313
blood draw	77
debridement (removal of unhealthy tissue)	18
doctor visit	3013
fracture surgery	11
hip imaging	369
hospital care	44
injections	1313
inpatient care	44
joint surgery	249
lower extremity surgery	214
minimally invasive procedures	18
musculoskeletal imaging	369
open surgery	14
pelvic imaging	340
reconstructive surgery	231
tendon surgery	14
upper extremity surgery	60
X-rays	709

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon S. Dounchis, MD.

**Gender**
Male	1386
Female	1736

**Ethnicity**
Non-Hispanic White	2956
Black	0
Hispanic	72
Asian	0
Other	58
Native American	0

**Age**
From 65 to 74	1428
From 75 to 84	1208
85 and over	410
Less than 65	76

Conditions of Medicare patients treated by Dr. Jon S. Dounchis, MD in 2015

Hypertension	65
High Cholesterol	70
Stroke	4
Ischemic Heart Disease	37
Depression	17
Chronic Kidney Disease	19
Asthma	8
Osteoperosis	10
Atrial Fibrilation	14
Heart Failure	11
Chronic Obstructive Pulmonary Disease	10
Diabetes	23
Dementia	8
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Jon S. Dounchis, MD treated as an orthopedist in Naples, FL during 2016 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Jon S. Dounchis, MD for Medicare patients.

aspiration	1062
blood draw	97
debridement (removal of unhealthy tissue)	21
doctor visit	2826
hospital care	18
injections	1062
inpatient care	18
joint surgery	294
lower extremity surgery	221
minimally invasive procedures	42
musculoskeletal imaging	327
pelvic imaging	49
reconstructive surgery	252
tendon surgery	21
upper extremity surgery	73
X-rays	376

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon S. Dounchis, MD.

**Gender**
Male	621
Female	827

**Ethnicity**
Non-Hispanic White	1377
Black	0
Hispanic	31
Asian	0
Other	25
Native American	0

**Age**
From 65 to 74	658
From 75 to 84	568
85 and over	186
Less than 65	36

Conditions of Medicare patients treated by Dr. Jon S. Dounchis, MD in 2016

Hypertension	67
High Cholesterol	68
Stroke	3
Ischemic Heart Disease	37
Depression	19
Chronic Kidney Disease	23
Asthma	13
Osteoperosis	11
Atrial Fibrilation	13
Heart Failure	12
Chronic Obstructive Pulmonary Disease	9
Diabetes	22
Dementia	8
Cancer	15

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Jon S. Dounchis, MD treated as an orthopedist in Naples, FL during 2017 were aspiration, injections, joint surgery and X-rays.

Volume of procedures performed by Dr. Jon S. Dounchis, MD for Medicare patients.

aspiration	1388
blood draw	90
debridement (removal of unhealthy tissue)	17
doctor visit	2956
hospital care	25
injections	1388
inpatient care	25
joint surgery	302
lower extremity surgery	251
minimally invasive procedures	49
musculoskeletal imaging	224
pelvic imaging	46
reconstructive surgery	253
tendon surgery	14
upper extremity surgery	51
X-rays	270

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon S. Dounchis, MD.

**Gender**
Male	634
Female	838

**Ethnicity**
Non-Hispanic White	1402
Black	0
Hispanic	31
Asian	0
Other	20
Native American	0

**Age**
From 65 to 74	681
From 75 to 84	578
85 and over	178
Less than 65	35

Conditions of Medicare patients treated by Dr. Jon S. Dounchis, MD in 2017

Hypertension	67
High Cholesterol	61
Stroke	4
Ischemic Heart Disease	37
Depression	19
Chronic Kidney Disease	23
Asthma	7
Osteoperosis	11
Atrial Fibrilation	14
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	23
Dementia	8
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Jon S. Dounchis, MD treated as an orthopedist in Naples, FL during 2018 were aspiration, injections, joint surgery and lower extremity surgery.

Volume of procedures performed by Dr. Jon S. Dounchis, MD for Medicare patients.

aspiration	1351
blood draw	64
debridement (removal of unhealthy tissue)	32
doctor visit	3037
hospital care	15
injections	1351
inpatient care	15
joint surgery	419
lower extremity surgery	311
minimally invasive procedures	120
musculoskeletal imaging	207
open surgery	19
pelvic imaging	29
reconstructive surgery	299
revision surgery	11
synovectomy	15
tendon surgery	48
upper extremity surgery	127
X-rays	236

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon S. Dounchis, MD.

**Gender**
Male	646
Female	886

**Ethnicity**
Non-Hispanic White	1453
Black	0
Hispanic	29
Asian	0
Other	30
Native American	0

**Age**
From 65 to 74	667
From 75 to 84	642
85 and over	197
Less than 65	26

Conditions of Medicare patients treated by Dr. Jon S. Dounchis, MD in 2018

Hypertension	67
High Cholesterol	73
Stroke	5
Ischemic Heart Disease	39
Depression	21
Chronic Kidney Disease	23
Asthma	7
Osteoperosis	12
Atrial Fibrilation	15
Heart Failure	14
Chronic Obstructive Pulmonary Disease	10
Diabetes	21
Dementia	9
Cancer	14

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Jon S. Dounchis, MD treated as an orthopedist in Naples, FL during 2019 were aspiration, injections, joint surgery and X-rays.

Volume of procedures performed by Dr. Jon S. Dounchis, MD for Medicare patients.

aspiration	1148
blood draw	136
debridement (removal of unhealthy tissue)	31
doctor visit	3101
injections	1148
joint surgery	410
lower extremity surgery	323
minimally invasive procedures	81
musculoskeletal imaging	281
pelvic imaging	61
reconstructive surgery	329
revision surgery	31
tendon surgery	25
upper extremity surgery	87
X-rays	365

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon S. Dounchis, MD.

**Gender**
Male	668
Female	856

**Ethnicity**
Non-Hispanic White	1443
Black	0
Hispanic	23
Asian	0
Other	37
Native American	0

**Age**
From 65 to 74	612
From 75 to 84	681
85 and over	207
Less than 65	24

Conditions of Medicare patients treated by Dr. Jon S. Dounchis, MD in 2019

Hypertension	70
High Cholesterol	74
Stroke	5
Ischemic Heart Disease	41
Depression	21
Chronic Kidney Disease	23
Asthma	7
Osteoperosis	14
Atrial Fibrilation	15
Heart Failure	15
Chronic Obstructive Pulmonary Disease	12
Diabetes	20
Dementia	8
Cancer	15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Jon S. Dounchis, MD treated as an orthopedist in Naples, FL during 2020 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Jon S. Dounchis, MD for Medicare patients.

aspiration	959
blood draw	148
computer assisted surgery (CAS)	50
debridement (removal of unhealthy tissue)	12
doctor visit	2541
injections	959
joint surgery	253
lower extremity surgery	199
minimally invasive procedures	42
musculoskeletal imaging	328
pelvic imaging	64
reconstructive surgery	211
revision surgery	31
tendon surgery	11
upper extremity surgery	54
X-rays	408

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon S. Dounchis, MD.

**Gender**
Male	557
Female	718

**Ethnicity**
Non-Hispanic White	1195
Black	0
Hispanic	27
Asian	0
Other	38
Native American	0

**Age**
From 65 to 74	491
From 75 to 84	593
85 and over	178
Less than 65	13

Conditions of Medicare patients treated by Dr. Jon S. Dounchis, MD in 2020

Hypertension	68
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	44
Depression	20
Chronic Kidney Disease	26
Asthma	7
Osteoperosis	13
Atrial Fibrilation	16
Heart Failure	15
Chronic Obstructive Pulmonary Disease	10
Diabetes	21
Dementia	8
Cancer	15

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Jon S. Dounchis, MD treated as an orthopedist in Naples, FL during 2021 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Jon S. Dounchis, MD for Medicare patients.

aspiration	1175
blood draw	69
computer assisted surgery (CAS)	111
doctor visit	2807
injections	1175
joint surgery	240
lower extremity surgery	222
minimally invasive procedures	23
musculoskeletal imaging	245
pelvic imaging	60
reconstructive surgery	217
upper extremity surgery	18
X-rays	305

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon S. Dounchis, MD.

**Gender**
Male	635
Female	772

**Ethnicity**
Non-Hispanic White	1329
Black	0
Hispanic	25
Asian	0
Other	40
Native American	0

**Age**
From 65 to 74	540
From 75 to 84	672
85 and over	183
Less than 65	12

Conditions of Medicare patients treated by Dr. Jon S. Dounchis, MD in 2021

Hypertension	71
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	43
Depression	23
Chronic Kidney Disease	27
Asthma	6
Osteoperosis	13
Atrial Fibrilation	17
Heart Failure	14
Chronic Obstructive Pulmonary Disease	10
Diabetes	19
Dementia	9
Cancer	15

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Jon S. Dounchis, MD treated as an orthopedist in Naples, FL during 2022 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Jon S. Dounchis, MD for Medicare patients.

aspiration	1189
blood draw	66
computer assisted surgery (CAS)	31
debridement (removal of unhealthy tissue)	13
doctor visit	2724
hospital care	13
injections	1189
inpatient care	13
joint surgery	272
lower extremity surgery	221
minimally invasive procedures	25
musculoskeletal imaging	279
pelvic imaging	72
reconstructive surgery	247
revision surgery	11
tendon surgery	12
upper extremity surgery	51
X-rays	351

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Jon S. Dounchis, MD.

**Gender**
Male	632
Female	813

**Ethnicity**
Non-Hispanic White	1360
Black	0
Hispanic	22
Asian	0
Other	44
Native American	0

**Age**
From 65 to 74	539
From 75 to 84	692
85 and over	197
Less than 65	17

Conditions of Medicare patients treated by Dr. Jon S. Dounchis, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	35
Depression	20
Chronic Kidney Disease	20
Asthma	9
Osteoperosis	22
Atrial Fibrilation	21
Heart Failure	11
Chronic Obstructive Pulmonary Disease	13
Diabetes	19
Dementia	5
Cancer	19

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Jon S. Dounchis, MD for Medicare patients.

The highest averages for the top procedures that Dr. Jon S. Dounchis, MD treated as an orthopedist in Naples, FL were aspiration, injections, X-rays and hip imaging.

aspiration	1144
blood draw	96
closed (non-surgical) treatment of fracture	11
computer assisted surgery (CAS)	64
debridement (removal of unhealthy tissue)	21
doctor visit	2840
fracture surgery	13
hip imaging	426
hospital care	34
implant removal	11
injections	1144
inpatient care	34
joint surgery	306
lower extremity surgery	251
minimally invasive procedures	43
musculoskeletal imaging	328
open surgery	25
pelvic imaging	163
reconstructive surgery	263
revision surgery	21
synovectomy	15
tendon surgery	22
upper extremity surgery	67
X-rays	499

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Jon S. Dounchis, MD.

**Gender**
Male	651
Female	841

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	1415
Hispanic	30
Native American / Alaskan Native	0
Other	30

**Age**
75 to 84	622
85 and over	193
Less than 65	30
65 to 74	646

Average of Total of Conditions of Medicare patients treated by Dr. Jon S. Dounchis, MD From 2012 - 2022

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

Hypertension	62
High Cholesterol	64
Stroke	4
Ischemic Heart Disease	35
Depression	17
Chronic Kidney Disease	20
Asthma	6
Osteoporosis	12
Heart Failure	11
Chronic Obstructive Pulmonary Disease	9
Diabetes	19
Atrial Fibrillation	13
Cancer	13
Dementia	7

Education & Training

Dr. Jon S. Dounchis, MD graduated from Johns Hopkins University School of Medicine in 1994. He completed residency at University of California, San Diego (UCSD) Affiliated Hospitals. He is certified by the American Board of Orthopaedic Surgery and has a state license in Florida.

Medical School: Johns Hopkins University School of Medicine (1994)

Residency: University of California, San Diego (UCSD) Affiliated Hospitals

Board Certification: American Board of Orthopaedic Surgery

Licensed In: Florida

Affiliations & Hospitals

Dr. Jon S. Dounchis, MD is associated with these hospitals and organizations:

NCH Healthcare System

NCHMD INC

PHYSIOTHERAPY ASSOCIATES INC

Ratings & Reviews

Dr. Jon S. Dounchis, MD has an exceptional overall rating with an average of 4.79 out of 5 stars based on 696 ratings. We collect ratings and reviews of Dr. Jon S. Dounchis, MD from all over the web to help you find the right in Naples, FL.

4.79

Overall Rating

(696 Ratings)

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General Payments

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

**Payments by Company**
Stryker Corporation	$617,577 Mako $415,708	Rio $85,743	ROBOTICS $42,149	MAKOplasty $35,846	ACCOLADE $15,121	Other $23,010
MAKO Surgical Corp.	$39,880 MAKOplasty $39,880
Arthrex, Inc.	$1,997 ARTHREX PRODUCT LINE SHOULDER & ELBOW ARTHROSCOPY $1,035	ALL ARTHREX PRODUCT LINES $795	$167
Smith & Nephew, Inc.	$255 Sports Med Hip $247	Sports Med Shoulder $8
Zimmer Holding Inc	$101 Hip $101
Other	$141 iConnect Suite $72	iFuse Implant $69

**Types of Payments**
Consulting Fee	$416,845
Travel and Lodging	$130,645
Royalty or License	$100,000
Food and Beverage	$10,630
Education	$1,830

Research Payments

Dr. Jon S. Dounchis, MD has received 9 research payments totaling $23,315.

Biography

Dr. Jon Dounchis, who practices in Naples, FL, is a medical specialist in orthopedics/orthopedic surgery and sports medicine. On average, patients gave him a rating of 5.0 stars (out of 5). He is a graduate of Johns Hopkins University School of Medicine. Dr. Dounchis's residency was performed at a hospital affiliated with the University of California, San Diego (UCSD). Dr. Dounchis is affiliated with NCH Healthcare System. According to Doctor.com, new patients are welcome to contact his office in Naples, FL.