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Dr. Ronald E. Michalak, MD

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Specializes in: Orthopedics/Orthopedic Surgery

458 Old Street Road Suite 200
Peterborough, NH 03458

(603) 924-2144

Dr. Ronald E. Michalak, MD is an orthopedist in Peterborough, NH specializing in orthopedics/orthopedic surgery.

Office Locations

458 Old Street Road Suite 200
Peterborough, NH 03458

(603) 924-2144

(603) 924-3993

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In The News

“Above all else, said Dr. Ronald E. Michalak, an orthopedic surgeon from New Hampshire, "it doesn't have to be perfect.”—"The Power-Building Workout (Published 2024)", New York Times, January 2024

“Starting off light is fine, said Dr. Ronald E. Michalak, an orthopedic surgeon from New Hampshire.”—"Take the 30-Second Power Test (Published 2024)", New York Times, January 2024

“Starting off light is fine, said Dr. Ronald E. Michalak, an orthopedic surgeon.”—"Build your power to stay healthy", Honolulu Star-Advertiser, January 2024

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Ronald E. Michalak, MD treated as an orthopedist in Peterborough, NH during 2012 were X-rays, aspiration, injections and lower extremity surgery.

Volume of procedures performed by Dr. Ronald E. Michalak, MD for Medicare patients.

aspiration	34
decompression surgery	12
doctor visit	267
hip imaging	27
injections	34
joint surgery	29
lower extremity surgery	29
musculoskeletal imaging	27
nerve procedures	12
open surgery	12
pelvic imaging	25
reconstructive surgery	29
upper extremity surgery	12
X-rays	52

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Ronald E. Michalak, MD treated as an orthopedist in Peterborough, NH during 2013 were X-rays, aspiration, injections and pelvic imaging.

Volume of procedures performed by Dr. Ronald E. Michalak, MD for Medicare patients.

aspiration	52
doctor visit	338
hip imaging	23
injections	52
joint surgery	19
lower extremity surgery	19
musculoskeletal imaging	23
pelvic imaging	31
reconstructive surgery	19
X-rays	54

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald E. Michalak, MD.

**Gender**
Male	85
Female	168

**Age**
From 65 to 74	111
From 75 to 84	81
85 and over	32
Less than 65	29

Conditions of Medicare patients treated by Dr. Ronald E. Michalak, MD in 2013

Hypertension	55
High Cholesterol	43
Stroke	0
Ischemic Heart Disease	28
Depression	26
Chronic Kidney Disease	18
Asthma	6
Osteoperosis	13
Atrial Fibrilation	9
Heart Failure	14
Chronic Obstructive Pulmonary Disease	15
Diabetes	25
Dementia	11
Cancer	7

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Ronald E. Michalak, MD treated as an orthopedist in Peterborough, NH during 2014 were X-rays, injections, aspiration and lower extremity surgery.

Volume of procedures performed by Dr. Ronald E. Michalak, MD for Medicare patients.

aspiration	65
decompression surgery	16
doctor visit	410
fracture surgery	16
hip imaging	48
hospital care	13
injections	80
inpatient care	13
joint surgery	58
lower extremity surgery	58
musculoskeletal imaging	48
nerve procedures	16
open surgery	32
pelvic imaging	54
reconstructive surgery	58
upper extremity surgery	16
X-rays	102

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald E. Michalak, MD.

**Gender**
Male	120
Female	185

**Age**
From 65 to 74	137
From 75 to 84	85
85 and over	40
Less than 65	43

Conditions of Medicare patients treated by Dr. Ronald E. Michalak, MD in 2014

Hypertension	56
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	23
Depression	26
Chronic Kidney Disease	16
Asthma	6
Osteoperosis	13
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	25
Dementia	12
Cancer	6

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Ronald E. Michalak, MD treated as an orthopedist in Peterborough, NH during 2015 were X-rays, lower extremity surgery, reconstructive surgery and joint surgery.

Volume of procedures performed by Dr. Ronald E. Michalak, MD for Medicare patients.

aspiration	31
decompression surgery	20
doctor visit	342
fracture surgery	17
hip imaging	34
hospital care	15
injections	31
inpatient care	15
joint surgery	70
lower extremity surgery	70
musculoskeletal imaging	34
nerve procedures	20
open surgery	37
pelvic imaging	47
reconstructive surgery	70
upper extremity surgery	20
X-rays	81

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald E. Michalak, MD.

**Gender**
Male	238
Female	354

**Age**
From 65 to 74	240
From 75 to 84	174
85 and over	108
Less than 65	70

Conditions of Medicare patients treated by Dr. Ronald E. Michalak, MD in 2015

Hypertension	53
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	24
Depression	27
Chronic Kidney Disease	16
Asthma	15
Osteoperosis	16
Atrial Fibrilation	13
Heart Failure	15
Chronic Obstructive Pulmonary Disease	19
Diabetes	27
Dementia	12
Cancer	8

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Ronald E. Michalak, MD treated as an orthopedist in Peterborough, NH during 2016 were lower extremity surgery, reconstructive surgery, joint surgery and pelvic imaging.

Volume of procedures performed by Dr. Ronald E. Michalak, MD for Medicare patients.

aspiration	22
decompression surgery	11
doctor visit	290
fracture surgery	13
hospital care	12
injections	22
inpatient care	12
joint surgery	63
lower extremity surgery	63
nerve procedures	11
open surgery	24
pelvic imaging	35
reconstructive surgery	63
upper extremity surgery	11
X-rays	35

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald E. Michalak, MD.

**Gender**
Male	83
Female	154

**Age**
From 65 to 74	106
From 75 to 84	72
85 and over	38
Less than 65	21

Conditions of Medicare patients treated by Dr. Ronald E. Michalak, MD in 2016

Hypertension	52
High Cholesterol	42
Stroke	0
Ischemic Heart Disease	27
Depression	24
Chronic Kidney Disease	17
Asthma	18
Osteoperosis	15
Atrial Fibrilation	10
Heart Failure	11
Chronic Obstructive Pulmonary Disease	10
Diabetes	22
Dementia	13
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Ronald E. Michalak, MD treated as an orthopedist in Peterborough, NH during 2017 were aspiration, injections, reconstructive surgery and joint surgery.

Volume of procedures performed by Dr. Ronald E. Michalak, MD for Medicare patients.

aspiration	40
decompression surgery	15
doctor visit	291
injections	40
joint surgery	17
lower extremity surgery	17
nerve procedures	15
open surgery	15
pelvic imaging	16
reconstructive surgery	17
upper extremity surgery	15
X-rays	16

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald E. Michalak, MD.

**Gender**
Male	76
Female	126

**Age**
From 65 to 74	96
From 75 to 84	61
85 and over	27
Less than 65	18

Conditions of Medicare patients treated by Dr. Ronald E. Michalak, MD in 2017

Hypertension	55
High Cholesterol	35
Stroke	0
Ischemic Heart Disease	21
Depression	25
Chronic Kidney Disease	17
Asthma	7
Osteoperosis	16
Atrial Fibrilation	7
Heart Failure	8
Chronic Obstructive Pulmonary Disease	11
Diabetes	20
Dementia	6
Cancer	8

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Ronald E. Michalak, MD treated as an orthopedist in Peterborough, NH during 2018 were aspiration, injections, X-rays and pelvic imaging.

Volume of procedures performed by Dr. Ronald E. Michalak, MD for Medicare patients.

aspiration	35
decompression surgery	16
doctor visit	328
injections	35
joint surgery	21
lower extremity surgery	21
nerve procedures	16
open surgery	16
pelvic imaging	23
reconstructive surgery	21
upper extremity surgery	16
X-rays	23

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald E. Michalak, MD.

**Gender**
Male	98
Female	149

**Age**
From 65 to 74	123
From 75 to 84	71
85 and over	28
Less than 65	25

Conditions of Medicare patients treated by Dr. Ronald E. Michalak, MD in 2018

Hypertension	54
High Cholesterol	40
Stroke	0
Ischemic Heart Disease	23
Depression	28
Chronic Kidney Disease	18
Asthma	9
Osteoperosis	15
Atrial Fibrilation	10
Heart Failure	11
Chronic Obstructive Pulmonary Disease	12
Diabetes	20
Dementia	11
Cancer	8

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Ronald E. Michalak, MD treated as an orthopedist in Peterborough, NH during 2019 were aspiration, injections, X-rays and pelvic imaging.

Volume of procedures performed by Dr. Ronald E. Michalak, MD for Medicare patients.

aspiration	28
decompression surgery	12
doctor visit	240
injections	28
joint surgery	19
lower extremity surgery	19
nerve procedures	12
open surgery	12
pelvic imaging	26
reconstructive surgery	19
upper extremity surgery	12
X-rays	26

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald E. Michalak, MD.

**Gender**
Male	72
Female	138

**Ethnicity**
Non-Hispanic White	199
Black	0
Hispanic	0
Asian	0
Other	11
Native American	0

**Age**
From 65 to 74	104
From 75 to 84	58
85 and over	23
Less than 65	25

Conditions of Medicare patients treated by Dr. Ronald E. Michalak, MD in 2019

Hypertension	52
High Cholesterol	40
Stroke	0
Ischemic Heart Disease	20
Depression	30
Chronic Kidney Disease	21
Asthma	7
Osteoperosis	16
Atrial Fibrilation	10
Heart Failure	8
Chronic Obstructive Pulmonary Disease	11
Diabetes	20
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Ronald E. Michalak, MD treated as an orthopedist in Peterborough, NH during 2020 were aspiration, injections, X-rays and pelvic imaging.

Volume of procedures performed by Dr. Ronald E. Michalak, MD for Medicare patients.

aspiration	30
doctor visit	267
injections	30
pelvic imaging	21
X-rays	21

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald E. Michalak, MD.

**Gender**
Male	70
Female	132

**Age**
From 65 to 74	95
From 75 to 84	55
85 and over	28
Less than 65	24

Conditions of Medicare patients treated by Dr. Ronald E. Michalak, MD in 2020

Hypertension	51
High Cholesterol	39
Stroke	0
Ischemic Heart Disease	19
Depression	25
Chronic Kidney Disease	18
Asthma	10
Osteoperosis	17
Atrial Fibrilation	10
Heart Failure	6
Chronic Obstructive Pulmonary Disease	9
Diabetes	16
Dementia	9
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Ronald E. Michalak, MD treated as an orthopedist in Peterborough, NH during 2021 were reconstructive surgery, joint surgery, lower extremity surgery and X-rays.

Volume of procedures performed by Dr. Ronald E. Michalak, MD for Medicare patients.

doctor visit	202
joint surgery	27
lower extremity surgery	27
pelvic imaging	16
reconstructive surgery	27
X-rays	16

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald E. Michalak, MD.

**Gender**
Male	58
Female	101

**Age**
From 65 to 74	77
From 75 to 84	45
85 and over	22
Less than 65	15

Conditions of Medicare patients treated by Dr. Ronald E. Michalak, MD in 2021

Hypertension	53
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	20
Depression	25
Chronic Kidney Disease	20
Asthma	0
Osteoperosis	14
Atrial Fibrilation	9
Heart Failure	0
Chronic Obstructive Pulmonary Disease	9
Diabetes	18
Dementia	0
Cancer	8

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Ronald E. Michalak, MD treated as an orthopedist in Peterborough, NH during 2022 were aspiration, injections, reconstructive surgery and joint surgery.

Volume of procedures performed by Dr. Ronald E. Michalak, MD for Medicare patients.

aspiration	28
doctor visit	247
injections	28
joint surgery	19
lower extremity surgery	19
reconstructive surgery	19

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Ronald E. Michalak, MD.

**Gender**
Male	75
Female	106

**Age**
From 65 to 74	84
From 75 to 84	65
85 and over	19
Less than 65	13

Conditions of Medicare patients treated by Dr. Ronald E. Michalak, MD in 2022

Hypertension	56
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	17
Depression	20
Chronic Kidney Disease	14
Asthma	9
Osteoperosis	18
Atrial Fibrilation	16
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	19
Dementia	0
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Ronald E. Michalak, MD for Medicare patients.

The highest averages for the top procedures that Dr. Ronald E. Michalak, MD treated as an orthopedist in Peterborough, NH were X-rays, injections, aspiration and lower extremity surgery.

aspiration	36
decompression surgery	14
doctor visit	292
fracture surgery	15
hip imaging	33
hospital care	13
injections	38
inpatient care	13
joint surgery	34
lower extremity surgery	34
musculoskeletal imaging	33
nerve procedures	14
open surgery	21
pelvic imaging	29
reconstructive surgery	34
upper extremity surgery	14
X-rays	42

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Ronald E. Michalak, MD.

**Gender**
Male	88
Female	146

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	18
Native American / Alaskan Native	0
Hispanic	0
Other	1

**Age**
75 to 84	69
85 and over	33
Less than 65	25
65 to 74	106

Average of Total of Conditions of Medicare patients treated by Dr. Ronald E. Michalak, MD From 2012 - 2022

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

Hypertension	48
High Cholesterol	40
Stroke	0
Ischemic Heart Disease	20
Depression	23
Chronic Kidney Disease	15
Asthma	7
Osteoporosis	13
Heart Failure	8
Chronic Obstructive Pulmonary Disease	9
Diabetes	19
Atrial Fibrillation	9
Dementia	7
Cancer	8

Education & Training

He has a state license in New Hampshire.

Licensed In: New Hampshire

Ratings & Reviews

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General Payments

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

**Payments by Company**
Zimmer Biomet Holdings, Inc.	$1,534 Oxford $1,423	SIGNATURE $112
Kairos Surgical Inc	$1,395 $1,395
DePuy Synthes Sales Inc.	$1,015 SIGMA $109	STRATAFIX $98	$808
Stryker Corporation	$285 Gamma $145	Mako $140
Orthofix Medical, Inc.	$19 Physio-Stim $19

**Types of Payments**
Travel and Lodging	$1,803
Education	$1,539
Food and Beverage	$906

Biography

Dr. Ronald Michalak sees patients in Peterborough, NH. His medical specialty is orthopedics/orthopedic surgery. Dr. Michalak has obtained a license to practice in New Hampshire.