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Dr. Todd Loring Johnston, MD

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Specializes in: Orthopedics/Orthopedic Surgery

1753 W Ridgeway Avenue Suite 103b
Waterloo, IA 50701

(319) 833-5922

Dr. Todd Loring Johnston, MD is an orthopedist in Waterloo, IA specializing in orthopedics/orthopedic surgery.

Office Locations

1753 W Ridgeway Avenue Suite 103b
Waterloo, IA 50701

(319) 833-5922

(319) 833-5923

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4612 Prairie Parkway
Cedar Falls, IA 50613

(319) 472-7222

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Todd Loring Johnston, MD treated as an orthopedist in Waterloo, IA during 2012 were X-rays, musculoskeletal imaging, aspiration and injections.

Volume of procedures performed by Dr. Todd Loring Johnston, MD for Medicare patients.

aspiration	143
doctor visit	281
hip imaging	87
hospital care	32
injections	143
inpatient care	32
joint surgery	14
lower extremity surgery	14
musculoskeletal imaging	188
pelvic imaging	92
reconstructive surgery	14
X-rays	280

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Todd Loring Johnston, MD treated as an orthopedist in Waterloo, IA during 2013 were X-rays, musculoskeletal imaging, aspiration and injections.

Volume of procedures performed by Dr. Todd Loring Johnston, MD for Medicare patients.

aspiration	177
doctor visit	311
hip imaging	111
hospital care	28
injections	177
inpatient care	28
joint surgery	32
lower extremity surgery	20
musculoskeletal imaging	215
pelvic imaging	111
reconstructive surgery	32
upper extremity surgery	12
X-rays	326

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Todd Loring Johnston, MD.

**Gender**
Male	100
Female	165

**Age**
From 65 to 74	131
From 75 to 84	75
85 and over	41
Less than 65	18

Conditions of Medicare patients treated by Dr. Todd Loring Johnston, MD in 2013

Hypertension	70
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	32
Depression	21
Chronic Kidney Disease	17
Asthma	5
Osteoperosis	13
Atrial Fibrilation	9
Heart Failure	15
Chronic Obstructive Pulmonary Disease	8
Diabetes	30
Dementia	8
Cancer	7

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Todd Loring Johnston, MD treated as an orthopedist in Waterloo, IA during 2014 were X-rays, aspiration, injections and musculoskeletal imaging.

Volume of procedures performed by Dr. Todd Loring Johnston, MD for Medicare patients.

aspiration	244
doctor visit	354
hip imaging	87
hospital care	24
injections	244
inpatient care	24
joint surgery	29
lower extremity surgery	29
musculoskeletal imaging	188
pelvic imaging	91
reconstructive surgery	29
spinal procedures	13
X-rays	292

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Todd Loring Johnston, MD.

**Gender**
Male	108
Female	162

**Age**
From 65 to 74	132
From 75 to 84	76
85 and over	41
Less than 65	21

Conditions of Medicare patients treated by Dr. Todd Loring Johnston, MD in 2014

Hypertension	64
High Cholesterol	54
Stroke	6
Ischemic Heart Disease	34
Depression	23
Chronic Kidney Disease	16
Asthma	6
Osteoperosis	12
Atrial Fibrilation	14
Heart Failure	16
Chronic Obstructive Pulmonary Disease	11
Diabetes	31
Dementia	10
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Todd Loring Johnston, MD treated as an orthopedist in Waterloo, IA during 2015 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Todd Loring Johnston, MD for Medicare patients.

aspiration	348
doctor visit	341
hip imaging	97
hospital care	16
injections	348
inpatient care	16
joint surgery	43
lower extremity surgery	43
musculoskeletal imaging	200
pelvic imaging	97
reconstructive surgery	43
spinal procedures	11
X-rays	308

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Todd Loring Johnston, MD.

**Gender**
Male	260
Female	358

**Ethnicity**
Non-Hispanic White	596
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	316
From 75 to 84	174
85 and over	68
Less than 65	60

Conditions of Medicare patients treated by Dr. Todd Loring Johnston, MD in 2015

Hypertension	67
High Cholesterol	54
Stroke	5
Ischemic Heart Disease	33
Depression	26
Chronic Kidney Disease	20
Asthma	10
Osteoperosis	13
Atrial Fibrilation	15
Heart Failure	19
Chronic Obstructive Pulmonary Disease	11
Diabetes	31
Dementia	6
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Todd Loring Johnston, MD treated as an orthopedist in Waterloo, IA during 2016 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Todd Loring Johnston, MD for Medicare patients.

aspiration	104
doctor visit	139
injections	104
joint surgery	13
lower extremity surgery	13
musculoskeletal imaging	32
reconstructive surgery	13
X-rays	32

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Todd Loring Johnston, MD.

**Gender**
Male	59
Female	111

**Age**
From 65 to 74	85
From 75 to 84	33
85 and over	32
Less than 65	20

Conditions of Medicare patients treated by Dr. Todd Loring Johnston, MD in 2016

Hypertension	65
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	33
Depression	24
Chronic Kidney Disease	23
Asthma	14
Osteoperosis	15
Atrial Fibrilation	14
Heart Failure	16
Chronic Obstructive Pulmonary Disease	12
Diabetes	26
Dementia	9
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Todd Loring Johnston, MD treated as an orthopedist in Waterloo, IA during 2017 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Todd Loring Johnston, MD for Medicare patients.

aspiration	277
doctor visit	290
hospital care	20
injections	277
inpatient care	20
joint surgery	11
lower extremity surgery	11
musculoskeletal imaging	53
reconstructive surgery	11
X-rays	53

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Todd Loring Johnston, MD.

**Gender**
Male	96
Female	160

**Ethnicity**
Non-Hispanic White	240
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	138
From 75 to 84	57
85 and over	33
Less than 65	28

Conditions of Medicare patients treated by Dr. Todd Loring Johnston, MD in 2017

Hypertension	66
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	35
Depression	28
Chronic Kidney Disease	22
Asthma	5
Osteoperosis	11
Atrial Fibrilation	11
Heart Failure	17
Chronic Obstructive Pulmonary Disease	12
Diabetes	27
Dementia	6
Cancer	8

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Todd Loring Johnston, MD treated as an orthopedist in Waterloo, IA during 2018 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Todd Loring Johnston, MD for Medicare patients.

aspiration	371
doctor visit	366
hospital care	12
injections	371
inpatient care	12
joint surgery	26
lower extremity surgery	26
musculoskeletal imaging	58
reconstructive surgery	26
X-rays	58

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Todd Loring Johnston, MD.

**Gender**
Male	118
Female	193

**Ethnicity**
Non-Hispanic White	288
Black	11
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	173
From 75 to 84	70
85 and over	45
Less than 65	23

Conditions of Medicare patients treated by Dr. Todd Loring Johnston, MD in 2018

Hypertension	70
High Cholesterol	65
Stroke	4
Ischemic Heart Disease	36
Depression	26
Chronic Kidney Disease	26
Asthma	7
Osteoperosis	13
Atrial Fibrilation	14
Heart Failure	16
Chronic Obstructive Pulmonary Disease	9
Diabetes	25
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Todd Loring Johnston, MD treated as an orthopedist in Waterloo, IA during 2019 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Todd Loring Johnston, MD for Medicare patients.

aspiration	374
doctor visit	363
hospital care	22
injections	374
inpatient care	22
joint surgery	14
lower extremity surgery	14
musculoskeletal imaging	45
reconstructive surgery	14
X-rays	45

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Todd Loring Johnston, MD.

**Gender**
Male	128
Female	169

**Ethnicity**
Non-Hispanic White	273
Black	0
Hispanic	0
Asian	0
Other	12
Native American	0

**Age**
From 65 to 74	178
From 75 to 84	61
85 and over	29
Less than 65	29

Conditions of Medicare patients treated by Dr. Todd Loring Johnston, MD in 2019

Hypertension	70
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	35
Depression	30
Chronic Kidney Disease	23
Asthma	9
Osteoperosis	13
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	12
Diabetes	23
Dementia	7
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Todd Loring Johnston, MD treated as an orthopedist in Waterloo, IA during 2020 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Todd Loring Johnston, MD for Medicare patients.

aspiration	321
doctor visit	362
fracture surgery	11
hospital care	32
injections	321
inpatient care	32
joint surgery	12
lower extremity surgery	23
musculoskeletal imaging	56
reconstructive surgery	12
X-rays	56

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Todd Loring Johnston, MD.

**Gender**
Male	122
Female	157

**Ethnicity**
Non-Hispanic White	262
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	159
From 75 to 84	69
85 and over	31
Less than 65	20

Conditions of Medicare patients treated by Dr. Todd Loring Johnston, MD in 2020

Hypertension	64
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	32
Depression	35
Chronic Kidney Disease	29
Asthma	7
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	16
Chronic Obstructive Pulmonary Disease	7
Diabetes	25
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Todd Loring Johnston, MD treated as an orthopedist in Waterloo, IA during 2021 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Todd Loring Johnston, MD for Medicare patients.

aspiration	266
doctor visit	271
injections	266
joint surgery	13
lower extremity surgery	13
musculoskeletal imaging	44
reconstructive surgery	13
X-rays	44

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Todd Loring Johnston, MD.

**Gender**
Male	94
Female	125

**Age**
From 65 to 74	121
From 75 to 84	59
85 and over	22
Less than 65	17

Conditions of Medicare patients treated by Dr. Todd Loring Johnston, MD in 2021

Hypertension	68
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	32
Depression	28
Chronic Kidney Disease	32
Asthma	7
Osteoperosis	13
Atrial Fibrilation	13
Heart Failure	17
Chronic Obstructive Pulmonary Disease	9
Diabetes	25
Dementia	5
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Todd Loring Johnston, MD treated as an orthopedist in Waterloo, IA during 2022 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Todd Loring Johnston, MD for Medicare patients.

aspiration	446
doctor visit	486
hospital care	22
injections	446
inpatient care	22
joint surgery	17
lower extremity surgery	17
musculoskeletal imaging	58
reconstructive surgery	17
X-rays	58

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Todd Loring Johnston, MD.

**Gender**
Male	134
Female	179

**Ethnicity**
Non-Hispanic White	291
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	159
From 75 to 84	103
85 and over	40
Less than 65	11

Conditions of Medicare patients treated by Dr. Todd Loring Johnston, MD in 2022

Hypertension	73
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	29
Depression	26
Chronic Kidney Disease	25
Asthma	11
Osteoperosis	18
Atrial Fibrilation	17
Heart Failure	16
Chronic Obstructive Pulmonary Disease	13
Diabetes	27
Dementia	6
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Todd Loring Johnston, MD for Medicare patients.

The highest averages for the top procedures that Dr. Todd Loring Johnston, MD treated as an orthopedist in Waterloo, IA were aspiration, injections, X-rays and musculoskeletal imaging.

aspiration	279
doctor visit	324
fracture surgery	11
hip imaging	95
hospital care	23
injections	279
inpatient care	23
joint surgery	20
lower extremity surgery	20
musculoskeletal imaging	103
pelvic imaging	97
reconstructive surgery	20
spinal procedures	12
upper extremity surgery	12
X-rays	141

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Todd Loring Johnston, MD.

**Gender**
Male	110
Female	161

**Ethnicity**
Black / African American	1
Asian / Pacific Islander	0
Non-Hispanic White	177
Native American / Alaskan Native	0
Hispanic	0
Other	1

**Age**
75 to 84	70
85 and over	34
Less than 65	22
65 to 74	144

Average of Total of Conditions of Medicare patients treated by Dr. Todd Loring Johnston, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Todd Loring Johnston, MD treated were hypertension, high cholesterol, ischemic heart disease and depression.

Hypertension	61
High Cholesterol	53
Stroke	1
Ischemic Heart Disease	30
Depression	24
Chronic Kidney Disease	21
Asthma	7
Osteoporosis	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	9
Diabetes	24
Atrial Fibrillation	11
Dementia	6
Cancer	9

Education & Training

He has a state license in Iowa.

Licensed In: Iowa

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General Payments

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

**Payments by Company**
Arthrex, Inc.	$6,351 ARTHREX PRODUCT LINE KNEE & HIP ARTHROSCOPY $1,717	ALL ARTHREX PRODUCT LINES $68	$4,566
WARDLOW ENTERPRISES	$2,434 ARTHREX PRODUCT LINE KNEE & HIP ARTHROSCOPY $155	ARTHREX PRODUCT LINE ARTHROPLASTY $99	$2,181
MicroPort Orthopedics Inc	$1,861 MPO Hip System $1,316	MPO Medial Pivot Knee $546
Stryker Corporation	$246 KNEES $84	TRIATHLON $81	Variax $25	Reunion $25	Orthobiologics $20	Other $12
DePuy Synthes Sales Inc.	$92 ORTHOVISC $45	HEADLESS COMPRESSION SCREWS $36	Early Intervention $12
Other	$327 FORTEO $90	Eye Health $74	AxoGuard Nerve Connector $38	Zilretta $22	Healicoil $20	Other $82

**Types of Payments**
Education	$4,522
Travel and Lodging	$4,485
Food and Beverage	$2,306

Biography

Dr. Todd Johnston is a specialist in orthopedics/orthopedic surgery. He works in Waterloo, IA and Cedar Falls, IA. Dr. Johnston has obtained a license to practice in Iowa.