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Home > AZ Providers > Sports Medicine Doctors

Dr. John R. Klein, MD

(4 Ratings)

Specializes in: Sports Medicine and Orthopedics/Orthopedic Surgery

Medical College of Wisconsin (1996)

6618 E Carondelet Drive
Tucson, AZ 85710

(520) 290-0961

Dr. John R. Klein, MD is a sports medicine doctor in Tucson, AZ specializing in sports medicine and orthopedics/orthopedic surgery. He graduated from Medical College of Wisconsin in 1996 and has 30 years of experience. Dr. John R. Klein, MD is affiliated with TMC Health.

Office Locations

6618 E Carondelet Drive
Tucson, AZ 85710

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Noteworthy Medicare Patient Procedures Performed by Dr. John R. Klein, MD in 2023

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

Top 10%

By Volume:

major joint aspiration

major joint injection

In 2023, Dr. John R. Klein, MD performed more major joint aspiration, and major joint injection procedures for Medicare patients than 90% of providers in related specialties within Arizona.

Top 25%

By Affordability:

arthroscopic rotator cuff repair

rotator cuff repair

rotator cuff surgery

shoulder surgery

In 2012, Dr. John R. Klein, MD had a list price for arthroscopic rotator cuff repair, rotator cuff repair, rotator cuff surgery, and shoulder surgery that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Arizona. 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 R. Klein, MD treated as a sports medicine doctor in Tucson, AZ during 2012 were injections, aspiration, minimally invasive procedures and joint surgery.

Volume of procedures performed by Dr. John R. Klein, MD for Medicare patients.

aspiration	482
closed (non-surgical) treatment of fracture	12
decompression surgery	20
doctor visit	963
injections	498
joint surgery	50
lower extremity surgery	14
minimally invasive procedures	50
upper extremity surgery	36

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John R. Klein, MD treated as a sports medicine doctor in Tucson, AZ during 2013 were injections, aspiration, minimally invasive procedures and joint surgery.

Volume of procedures performed by Dr. John R. Klein, MD for Medicare patients.

aspiration	490
decompression surgery	19
doctor visit	914
injections	524
joint surgery	37
minimally invasive procedures	37
upper extremity surgery	37

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John R. Klein, MD.

**Gender**
Male	197
Female	332

**Ethnicity**
Non-Hispanic White	440
Black	0
Hispanic	72
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	239
From 75 to 84	181
85 and over	84
Less than 65	25

Conditions of Medicare patients treated by Dr. John R. Klein, MD in 2013

Hypertension	61
High Cholesterol	49
Stroke	3
Ischemic Heart Disease	28
Depression	16
Chronic Kidney Disease	19
Asthma	4
Osteoperosis	6
Atrial Fibrilation	9
Heart Failure	11
Chronic Obstructive Pulmonary Disease	8
Diabetes	24
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John R. Klein, MD treated as a sports medicine doctor in Tucson, AZ during 2014 were injections, aspiration, closed (non-surgical) treatment of fracture and minimally invasive procedures.

Volume of procedures performed by Dr. John R. Klein, MD for Medicare patients.

aspiration	542
closed (non-surgical) treatment of fracture	14
doctor visit	880
injections	579
joint surgery	11
lower extremity surgery	11
minimally invasive procedures	11

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John R. Klein, MD.

**Gender**
Male	189
Female	286

**Ethnicity**
Non-Hispanic White	363
Black	0
Hispanic	98
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	197
From 75 to 84	170
85 and over	75
Less than 65	33

Conditions of Medicare patients treated by Dr. John R. Klein, MD in 2014

Hypertension	59
High Cholesterol	46
Stroke	4
Ischemic Heart Disease	26
Depression	19
Chronic Kidney Disease	19
Asthma	7
Osteoperosis	7
Atrial Fibrilation	9
Heart Failure	11
Chronic Obstructive Pulmonary Disease	10
Diabetes	23
Dementia	9
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John R. Klein, MD treated as a sports medicine doctor in Tucson, AZ during 2015 were aspiration and injections.

Volume of procedures performed by Dr. John R. Klein, MD for Medicare patients.

aspiration	471
doctor visit	691
injections	471

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John R. Klein, MD.

**Gender**
Male	302
Female	416

**Ethnicity**
Non-Hispanic White	562
Black	0
Hispanic	134
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	306
From 75 to 84	244
85 and over	126
Less than 65	42

Conditions of Medicare patients treated by Dr. John R. Klein, MD in 2015

Hypertension	64
High Cholesterol	53
Stroke	4
Ischemic Heart Disease	28
Depression	14
Chronic Kidney Disease	21
Asthma	8
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	23
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John R. Klein, MD treated as a sports medicine doctor in Tucson, AZ during 2016 were aspiration, injections, minimally invasive procedures and joint surgery.

Volume of procedures performed by Dr. John R. Klein, MD for Medicare patients.

aspiration	468
decompression surgery	11
doctor visit	704
injections	468
joint surgery	22
minimally invasive procedures	22
upper extremity surgery	22

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John R. Klein, MD.

**Gender**
Male	154
Female	215

**Ethnicity**
Non-Hispanic White	281
Black	0
Hispanic	73
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	182
From 75 to 84	103
85 and over	64
Less than 65	20

Conditions of Medicare patients treated by Dr. John R. Klein, MD in 2016

Hypertension	64
High Cholesterol	51
Stroke	4
Ischemic Heart Disease	26
Depression	19
Chronic Kidney Disease	23
Asthma	13
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	11
Diabetes	24
Dementia	9
Cancer	7

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John R. Klein, MD treated as a sports medicine doctor in Tucson, AZ during 2017 were aspiration and injections.

Volume of procedures performed by Dr. John R. Klein, MD for Medicare patients.

aspiration	448
doctor visit	709
injections	448

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John R. Klein, MD.

**Gender**
Male	155
Female	220

**Ethnicity**
Non-Hispanic White	288
Black	0
Hispanic	71
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	150
From 75 to 84	140
85 and over	56
Less than 65	29

Conditions of Medicare patients treated by Dr. John R. Klein, MD in 2017

Hypertension	66
High Cholesterol	49
Stroke	4
Ischemic Heart Disease	25
Depression	19
Chronic Kidney Disease	23
Asthma	5
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	9
Diabetes	25
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John R. Klein, MD treated as a sports medicine doctor in Tucson, AZ during 2018 were injections, aspiration, minimally invasive procedures and joint surgery.

Volume of procedures performed by Dr. John R. Klein, MD for Medicare patients.

aspiration	440
decompression surgery	24
doctor visit	710
injections	463
joint surgery	47
minimally invasive procedures	47
upper extremity surgery	47

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John R. Klein, MD.

**Gender**
Male	164
Female	222

**Ethnicity**
Non-Hispanic White	311
Black	0
Hispanic	56
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	152
From 75 to 84	146
85 and over	64
Less than 65	24

Conditions of Medicare patients treated by Dr. John R. Klein, MD in 2018

Hypertension	63
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	25
Depression	17
Chronic Kidney Disease	21
Asthma	6
Osteoperosis	6
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	9
Diabetes	25
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John R. Klein, MD treated as a sports medicine doctor in Tucson, AZ during 2019 were injections, aspiration, minimally invasive procedures and joint surgery.

Volume of procedures performed by Dr. John R. Klein, MD for Medicare patients.

aspiration	485
decompression surgery	20
doctor visit	739
injections	511
joint surgery	39
minimally invasive procedures	39
upper extremity surgery	39

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John R. Klein, MD.

**Gender**
Male	161
Female	260

**Ethnicity**
Non-Hispanic White	338
Black	0
Hispanic	67
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	180
From 75 to 84	138
85 and over	79
Less than 65	24

Conditions of Medicare patients treated by Dr. John R. Klein, MD in 2019

Hypertension	65
High Cholesterol	54
Stroke	3
Ischemic Heart Disease	26
Depression	19
Chronic Kidney Disease	24
Asthma	6
Osteoperosis	7
Atrial Fibrilation	12
Heart Failure	10
Chronic Obstructive Pulmonary Disease	10
Diabetes	24
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John R. Klein, MD treated as a sports medicine doctor in Tucson, AZ during 2020 were injections, aspiration, minimally invasive procedures and joint surgery.

Volume of procedures performed by Dr. John R. Klein, MD for Medicare patients.

aspiration	484
decompression surgery	25
doctor visit	789
injections	498
joint surgery	49
minimally invasive procedures	49
upper extremity surgery	49

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John R. Klein, MD.

**Gender**
Male	177
Female	242

**Ethnicity**
Non-Hispanic White	344
Black	0
Hispanic	53
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	190
From 75 to 84	156
85 and over	58
Less than 65	15

Conditions of Medicare patients treated by Dr. John R. Klein, MD in 2020

Hypertension	64
High Cholesterol	61
Stroke	4
Ischemic Heart Disease	26
Depression	20
Chronic Kidney Disease	26
Asthma	5
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	9
Chronic Obstructive Pulmonary Disease	8
Diabetes	24
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John R. Klein, MD treated as a sports medicine doctor in Tucson, AZ during 2021 were injections, aspiration, minimally invasive procedures and joint surgery.

Volume of procedures performed by Dr. John R. Klein, MD for Medicare patients.

aspiration	481
decompression surgery	19
doctor visit	729
injections	502
joint surgery	51
lower extremity surgery	14
minimally invasive procedures	51
upper extremity surgery	37

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John R. Klein, MD.

**Gender**
Male	150
Female	244

**Ethnicity**
Non-Hispanic White	337
Black	0
Hispanic	43
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	169
From 75 to 84	152
85 and over	58
Less than 65	15

Conditions of Medicare patients treated by Dr. John R. Klein, MD in 2021

Hypertension	62
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	28
Depression	20
Chronic Kidney Disease	24
Asthma	7
Osteoperosis	11
Atrial Fibrilation	9
Heart Failure	9
Chronic Obstructive Pulmonary Disease	6
Diabetes	21
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John R. Klein, MD treated as a sports medicine doctor in Tucson, AZ during 2022 were injections, aspiration, minimally invasive procedures and joint surgery.

Volume of procedures performed by Dr. John R. Klein, MD for Medicare patients.

aspiration	522
decompression surgery	22
doctor visit	813
injections	537
joint surgery	43
minimally invasive procedures	43
upper extremity surgery	43

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John R. Klein, MD.

**Gender**
Male	168
Female	247

**Ethnicity**
Non-Hispanic White	341
Black	0
Hispanic	59
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	159
From 75 to 84	167
85 and over	76
Less than 65	13

Conditions of Medicare patients treated by Dr. John R. Klein, MD in 2022

Hypertension	70
High Cholesterol	71
Stroke	9
Ischemic Heart Disease	20
Depression	19
Chronic Kidney Disease	20
Asthma	7
Osteoperosis	15
Atrial Fibrilation	19
Heart Failure	10
Chronic Obstructive Pulmonary Disease	12
Diabetes	22
Dementia	5
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. John R. Klein, MD for Medicare patients.

The highest averages for the top procedures that Dr. John R. Klein, MD treated as a sports medicine doctor in Tucson, AZ were injections, aspiration, minimally invasive procedures and joint surgery.

aspiration	483
closed (non-surgical) treatment of fracture	13
decompression surgery	20
doctor visit	785
injections	499
joint surgery	38
lower extremity surgery	13
minimally invasive procedures	38
upper extremity surgery	38

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. John R. Klein, MD.

**Gender**
Male	165
Female	244

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	327
Hispanic	66
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	145
85 and over	67
Less than 65	21
65 to 74	174

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

The highest averages of the most common conditions of Medicare patients that Dr. John R. Klein, MD treated were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	58
High Cholesterol	49
Stroke	3
Ischemic Heart Disease	23
Depression	16
Chronic Kidney Disease	20
Asthma	6
Osteoporosis	7
Heart Failure	10
Chronic Obstructive Pulmonary Disease	8
Diabetes	21
Atrial Fibrillation	10
Cancer	9
Dementia	7

Education & Training

Dr. John R. Klein, MD graduated from Medical College of Wisconsin in 1996. He has a state license in Arizona.

Medical School: Medical College of Wisconsin (1996)

Licensed In: Arizona

Affiliations & Hospitals

Dr. John R. Klein, MD is associated with these hospitals and organizations:

TMC Health

Ratings & Reviews

Dr. John R. Klein, MD has a high overall rating with an average of 3.5 out of 5 stars based on 4 ratings. We collect ratings and reviews of Dr. John R. Klein, MD from all over the web to help you find the right in Tucson, AZ.

3.5

Overall Rating

(4 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Team_Makena_LLC	$17,837 Non-Covered $6,816	Wound Vac $11	$11,011
Arthrex, Inc.	$3,685 $3,685
ImpactOrtho, Inc.	$3,531 $3,531
Goode Surgical Inc	$1,522 $1,522
Smith & Nephew, Inc.	$668 Regeneten $668
Other	$1,508 Juggerknotless Soft Anchor $222	Tricera Handpiece $204	Regeneten $138	HYMOVIS $85	REGENETEN Shoulder $50	Other $809

**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	$17,600
Education	$8,530
Food and Beverage	$2,215
Travel and Lodging	$406

Biography

Dr. John Klein is an orthopedics/orthopedic surgery and sports medicine specialist in Tucson, AZ. Patient ratings for Dr. Klein average 3.5 stars (out of 5). He studied medicine at Medical College of Wisconsin. Dr. Klein is professionally affiliated with TMC Health.