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Dr. Michael John Langworthy, MD

Accepting New Patients

(Dr. Michael J. Langworthy, MD)

(278 Ratings)

Specializes in: Adult Orthopedic Reconstructive Surgery

University of Michigan Medical School

300 A Faunce Corner Road
Dartmouth, MA 02747

(508) 973-2211

Dr. Michael John Langworthy, MD is an orthopedic reconstructive surgeon in Dartmouth, MA specializing in adult orthopedic reconstructive surgery. He graduated from University of Michigan Medical School. Dr. Michael John Langworthy, MD is affiliated with Southcoast Health and SOUTHCOAST PHYSICIANS GROUP INC.

Office Locations

300 A Faunce Corner Road
Dartmouth, MA 02747

open_in_new

300a Faunce Corner Road
North Dartmouth, MA 02747

(508) 973-2211

(508) 973-1105

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One Recovery Road
Wareham, MA 02571

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Noteworthy Medicare Patient Procedures Performed by Dr. Michael John Langworthy, MD in 2023

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

Top 5%

By Volume:

pelvis X-ray

revision knee arthroplasty

revision surgery

By Affordability:

pelvis X-ray

shoulder arthroplasty

In 2023, among providers in related specialties within Massachusetts, Dr. Michael John Langworthy, MD performed more pelvis X-ray, revision knee arthroplasty, and revision surgery procedures for Medicare patients than 95% of them and he also had a list price for pelvis X-ray, and shoulder arthroplasty that was lower than the list prices billed to Medicare by 95% 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.

Top 10%

By Volume:

joint reconstruction

lower extremity surgery

reconstructive surgery

In 2023, Dr. Michael John Langworthy, MD performed more joint reconstruction, lower extremity surgery, and reconstructive surgery procedures for Medicare patients than 90% of providers in related specialties within Massachusetts.

Top 25%

By Volume:

knee arthroplasty

total hip replacement

total knee replacement

X-rays

By Affordability:

joint X-ray

knee X-ray

X-rays

In 2012, among providers in related specialties within Massachusetts, Dr. Michael John Langworthy, MD performed more knee arthroplasty, total hip replacement, total knee replacement, and X-rays 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. Michael John Langworthy, MD treated as an orthopedic reconstructive surgeon in Dartmouth, MA during 2012 were X-rays, aspiration, injections and musculoskeletal imaging.

Volume of procedures performed by Dr. Michael John Langworthy, MD for Medicare patients.

aspiration	60
doctor visit	249
hip imaging	25
injections	60
musculoskeletal imaging	42
pelvic imaging	29
X-rays	71

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Michael John Langworthy, MD treated as an orthopedic reconstructive surgeon in Dartmouth, MA during 2013 were X-rays, musculoskeletal imaging, aspiration and injections.

Volume of procedures performed by Dr. Michael John Langworthy, MD for Medicare patients.

aspiration	126
debridement (removal of unhealthy tissue)	11
doctor visit	655
hip imaging	91
hospital care	13
injections	126
inpatient care	13
joint surgery	84
lower extremity surgery	73
minimally invasive procedures	11
musculoskeletal imaging	187
pelvic imaging	92
reconstructive surgery	73
upper extremity surgery	11
X-rays	279

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael John Langworthy, MD.

**Gender**
Male	164
Female	282

**Ethnicity**
Non-Hispanic White	405
Black	30
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	150
From 75 to 84	133
85 and over	58
Less than 65	105

Conditions of Medicare patients treated by Dr. Michael John Langworthy, MD in 2013

Hypertension	74
High Cholesterol	61
Stroke	3
Ischemic Heart Disease	36
Depression	31
Chronic Kidney Disease	25
Asthma	10
Osteoperosis	11
Atrial Fibrilation	8
Heart Failure	20
Chronic Obstructive Pulmonary Disease	20
Diabetes	32
Dementia	13
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Michael John Langworthy, MD treated as an orthopedic reconstructive surgeon in Dartmouth, MA during 2014 were aspiration, injections, reconstructive surgery and joint surgery.

Volume of procedures performed by Dr. Michael John Langworthy, MD for Medicare patients.

aspiration	83
doctor visit	391
injections	83
joint surgery	71
lower extremity surgery	71
reconstructive surgery	71

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael John Langworthy, MD.

**Gender**
Male	92
Female	153

**Ethnicity**
Non-Hispanic White	211
Black	0
Hispanic	18
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	100
From 75 to 84	50
85 and over	27
Less than 65	68

Conditions of Medicare patients treated by Dr. Michael John Langworthy, MD in 2014

Hypertension	75
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	28
Depression	31
Chronic Kidney Disease	16
Asthma	17
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	15
Chronic Obstructive Pulmonary Disease	17
Diabetes	29
Dementia	5
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Michael John Langworthy, MD treated as an orthopedic reconstructive surgeon in Dartmouth, MA during 2015 were reconstructive surgery, joint surgery, lower extremity surgery and aspiration.

Volume of procedures performed by Dr. Michael John Langworthy, MD for Medicare patients.

aspiration	89
doctor visit	682
hip imaging	33
injections	89
joint surgery	108
lower extremity surgery	108
musculoskeletal imaging	45
pelvic imaging	13
reconstructive surgery	108
X-rays	58

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael John Langworthy, MD.

**Gender**
Male	290
Female	504

**Ethnicity**
Non-Hispanic White	654
Black	28
Hispanic	88
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	330
From 75 to 84	166
85 and over	60
Less than 65	238

Conditions of Medicare patients treated by Dr. Michael John Langworthy, MD in 2015

Hypertension	73
High Cholesterol	66
Stroke	5
Ischemic Heart Disease	27
Depression	36
Chronic Kidney Disease	21
Asthma	23
Osteoperosis	11
Atrial Fibrilation	12
Heart Failure	14
Chronic Obstructive Pulmonary Disease	17
Diabetes	33
Dementia	5
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Michael John Langworthy, MD treated as an orthopedic reconstructive surgeon in Dartmouth, MA during 2016 were aspiration, injections, reconstructive surgery and joint surgery.

Volume of procedures performed by Dr. Michael John Langworthy, MD for Medicare patients.

aspiration	189
doctor visit	948
injections	189
joint surgery	141
lower extremity surgery	141
musculoskeletal imaging	22
reconstructive surgery	141
revision surgery	16
X-rays	22

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael John Langworthy, MD.

**Gender**
Male	216
Female	363

**Ethnicity**
Non-Hispanic White	494
Black	0
Hispanic	48
Asian	0
Other	20
Native American	0

**Age**
From 65 to 74	229
From 75 to 84	127
85 and over	45
Less than 65	178

Conditions of Medicare patients treated by Dr. Michael John Langworthy, MD in 2016

Hypertension	74
High Cholesterol	67
Stroke	3
Ischemic Heart Disease	29
Depression	36
Chronic Kidney Disease	22
Asthma	28
Osteoperosis	11
Atrial Fibrilation	13
Heart Failure	16
Chronic Obstructive Pulmonary Disease	19
Diabetes	33
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Michael John Langworthy, MD treated as an orthopedic reconstructive surgeon in Dartmouth, MA during 2017 were aspiration, injections, reconstructive surgery and joint surgery.

Volume of procedures performed by Dr. Michael John Langworthy, MD for Medicare patients.

aspiration	189
doctor visit	1016
injections	189
joint surgery	139
lower extremity surgery	139
musculoskeletal imaging	52
pelvic imaging	14
reconstructive surgery	139
X-rays	66

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael John Langworthy, MD.

**Gender**
Male	221
Female	410

**Ethnicity**
Non-Hispanic White	523
Black	0
Hispanic	59
Asian	0
Other	24
Native American	0

**Age**
From 65 to 74	253
From 75 to 84	146
85 and over	44
Less than 65	188

Conditions of Medicare patients treated by Dr. Michael John Langworthy, MD in 2017

Hypertension	74
High Cholesterol	53
Stroke	4
Ischemic Heart Disease	30
Depression	38
Chronic Kidney Disease	26
Asthma	19
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	21
Diabetes	34
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Michael John Langworthy, MD treated as an orthopedic reconstructive surgeon in Dartmouth, MA during 2018 were aspiration, injections, joint surgery and lower extremity surgery.

Volume of procedures performed by Dr. Michael John Langworthy, MD for Medicare patients.

aspiration	286
blood draw	11
debridement (removal of unhealthy tissue)	18
doctor visit	1130
injections	286
joint surgery	160
lower extremity surgery	142
minimally invasive procedures	18
musculoskeletal imaging	55
open surgery	15
pelvic imaging	16
reconstructive surgery	142
revision surgery	11
upper extremity surgery	33
X-rays	71

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael John Langworthy, MD.

**Gender**
Male	225
Female	459

**Ethnicity**
Non-Hispanic White	572
Black	26
Hispanic	57
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	279
From 75 to 84	149
85 and over	53
Less than 65	203

Conditions of Medicare patients treated by Dr. Michael John Langworthy, MD in 2018

Hypertension	70
High Cholesterol	68
Stroke	4
Ischemic Heart Disease	29
Depression	38
Chronic Kidney Disease	24
Asthma	17
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	21
Diabetes	29
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Michael John Langworthy, MD treated as an orthopedic reconstructive surgeon in Dartmouth, MA during 2019 were aspiration, injections, reconstructive surgery and joint surgery.

Volume of procedures performed by Dr. Michael John Langworthy, MD for Medicare patients.

aspiration	212
blood draw	24
doctor visit	1031
injections	212
joint surgery	145
lower extremity surgery	145
musculoskeletal imaging	16
pelvic imaging	21
reconstructive surgery	145
revision surgery	27
X-rays	37

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael John Langworthy, MD.

**Gender**
Male	227
Female	403

**Ethnicity**
Non-Hispanic White	516
Black	0
Hispanic	65
Asian	0
Other	25
Native American	0

**Age**
From 65 to 74	255
From 75 to 84	130
85 and over	51
Less than 65	194

Conditions of Medicare patients treated by Dr. Michael John Langworthy, MD in 2019

Hypertension	74
High Cholesterol	73
Stroke	5
Ischemic Heart Disease	35
Depression	39
Chronic Kidney Disease	29
Asthma	17
Osteoperosis	14
Atrial Fibrilation	13
Heart Failure	17
Chronic Obstructive Pulmonary Disease	20
Diabetes	32
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Michael John Langworthy, MD treated as an orthopedic reconstructive surgeon in Dartmouth, MA during 2020 were aspiration, injections, reconstructive surgery and joint surgery.

Volume of procedures performed by Dr. Michael John Langworthy, MD for Medicare patients.

aspiration	112
doctor visit	595
injections	112
joint surgery	104
lower extremity surgery	104
musculoskeletal imaging	49
pelvic imaging	23
reconstructive surgery	104
revision surgery	12
X-rays	72

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael John Langworthy, MD.

**Gender**
Male	190
Female	324

**Ethnicity**
Non-Hispanic White	423
Black	0
Hispanic	52
Asian	0
Other	22
Native American	0

**Age**
From 65 to 74	202
From 75 to 84	117
85 and over	44
Less than 65	151

Conditions of Medicare patients treated by Dr. Michael John Langworthy, MD in 2020

Hypertension	73
High Cholesterol	72
Stroke	3
Ischemic Heart Disease	35
Depression	40
Chronic Kidney Disease	30
Asthma	20
Osteoperosis	13
Atrial Fibrilation	14
Heart Failure	18
Chronic Obstructive Pulmonary Disease	22
Diabetes	31
Dementia	9
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Michael John Langworthy, MD treated as an orthopedic reconstructive surgeon in Dartmouth, MA during 2021 were aspiration, injections, X-rays and reconstructive surgery.

Volume of procedures performed by Dr. Michael John Langworthy, MD for Medicare patients.

aspiration	128
doctor visit	693
injections	128
joint surgery	113
lower extremity surgery	113
musculoskeletal imaging	92
pelvic imaging	33
reconstructive surgery	113
X-rays	125

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael John Langworthy, MD.

**Gender**
Male	303
Female	506

**Ethnicity**
Non-Hispanic White	670
Black	0
Hispanic	66
Asian	0
Other	52
Native American	0

**Age**
From 65 to 74	338
From 75 to 84	187
85 and over	60
Less than 65	224

Conditions of Medicare patients treated by Dr. Michael John Langworthy, MD in 2021

Hypertension	70
High Cholesterol	70
Stroke	5
Ischemic Heart Disease	36
Depression	36
Chronic Kidney Disease	30
Asthma	16
Osteoperosis	13
Atrial Fibrilation	12
Heart Failure	17
Chronic Obstructive Pulmonary Disease	19
Diabetes	33
Dementia	8
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Michael John Langworthy, MD treated as an orthopedic reconstructive surgeon in Dartmouth, MA during 2022 were X-rays, musculoskeletal imaging, reconstructive surgery and joint surgery.

Volume of procedures performed by Dr. Michael John Langworthy, MD for Medicare patients.

aspiration	85
doctor visit	694
injections	85
joint surgery	144
lower extremity surgery	132
musculoskeletal imaging	191
pelvic imaging	32
reconstructive surgery	144
revision surgery	11
upper extremity surgery	12
X-rays	248

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael John Langworthy, MD.

**Gender**
Male	534
Female	925

**Ethnicity**
Non-Hispanic White	1221
Black	0
Hispanic	121
Asian	0
Other	64
Native American	0

**Age**
From 65 to 74	593
From 75 to 84	404
85 and over	104
Less than 65	358

Conditions of Medicare patients treated by Dr. Michael John Langworthy, MD in 2022

Hypertension	74
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	26
Depression	32
Chronic Kidney Disease	19
Asthma	19
Osteoperosis	18
Atrial Fibrilation	15
Heart Failure	14
Chronic Obstructive Pulmonary Disease	20
Diabetes	30
Dementia	6
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Michael John Langworthy, MD for Medicare patients.

The highest averages for the top procedures that Dr. Michael John Langworthy, MD treated as an orthopedic reconstructive surgeon in Dartmouth, MA were aspiration, injections, joint surgery and reconstructive surgery.

aspiration	141
blood draw	17
debridement (removal of unhealthy tissue)	14
doctor visit	734
hip imaging	49
hospital care	13
injections	141
inpatient care	13
joint surgery	120
lower extremity surgery	116
minimally invasive procedures	14
musculoskeletal imaging	75
open surgery	15
pelvic imaging	30
reconstructive surgery	118
revision surgery	15
upper extremity surgery	18
X-rays	104

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Michael John Langworthy, MD.

**Gender**
Male	223
Female	393

**Ethnicity**
Black / African American	7
Asian / Pacific Islander	0
Non-Hispanic White	517
Native American / Alaskan Native	0
Hispanic	52
Other	18

**Age**
75 to 84	146
85 and over	49
Less than 65	173
65 to 74	248

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

The highest averages of the most common conditions of Medicare patients that Dr. Michael John Langworthy, MD treated were hypertension, high cholesterol, depression and diabetes.

Hypertension	66
High Cholesterol	60
Stroke	3
Ischemic Heart Disease	28
Depression	32
Chronic Kidney Disease	22
Asthma	16
Osteoporosis	10
Heart Failure	14
Chronic Obstructive Pulmonary Disease	17
Diabetes	28
Atrial Fibrillation	11
Dementia	6
Cancer	10

Education & Training

Dr. Michael John Langworthy, MD graduated from University of Michigan Medical School. He has a state license in Massachusetts.

Medical School: University of Michigan Medical School

Licensed In: Massachusetts

Affiliations & Hospitals

Dr. Michael John Langworthy, MD is associated with these hospitals and organizations:

Southcoast Health

SOUTHCOAST PHYSICIANS GROUP INC

Ratings & Reviews

Dr. Michael John Langworthy, MD has an exceptional overall rating with an average of 4.71 out of 5 stars based on 278 ratings. We collect ratings and reviews of Dr. Michael John Langworthy, MD from all over the web to help you find the right in Dartmouth, MA.

4.71

Overall Rating

(278 Ratings)

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General Payments

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

**Payments by Company**
Ortho Development Corporation	$743,805 BKS Primary $347,002	Balanced Knee System $237,367	Balanced Knee System Primary $145,056	BKS Revision II $4,137	Ovation Stem $2,786	Other $7,458
Flexion Therapeutics, Inc.	$89,882 Zilretta $89,882
SANOFI-AVENTIS U.S. LLC	$64,425 Osteoarthritis of the knee $40,405	SYNVISC-ONE $10,929	NO PRODUCT DISCUSSED $6,056	SYNVISC $3,724	$3,310
Pacira Pharmaceuticals Incorporated	$34,533 Exparel $17,192	Zilretta $13,915	Iovera $3,427
UOC USA INC	$5,338 USTAR II $4,382	U-Star II $359	U2 Press-fit and PSI $171	Locking Cage $105	PSA, U2 $90	Other $230
Other	$12,926 Zilretta $2,900	Knee $1,565	HTX-011 $1,500	Osteoarthritis of the knee $950	STRIDE Implant $336	Other $5,675

**Types of Payments**
Royalty or License	$729,254
Consulting Fee	$90,248
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$45,585
Travel and Lodging	$38,098
Honoraria	$37,025
Other	$10,700

Biography

Dr. Michael Langworthy is a specialist in adult orthopedic reconstructive surgery in North Dartmouth, MA, Dartmouth, MA, and Wareham, MA. He has received a 4.5 out of 5 star rating by his patients. Dr. Langworthy is a graduate of the University of Michigan Medical School. He is affiliated with Southcoast Health. According to Southcoast Health, new patients are welcome to contact Dr. Langworthy's office in Dartmouth, MA.

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Dr. Michael John Langworthy, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Michael John Langworthy, MD in 2023

By Volume:

By Affordability:

By Volume:

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. Michael John Langworthy, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael John Langworthy, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael John Langworthy, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael John Langworthy, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael John Langworthy, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael John Langworthy, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael John Langworthy, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael John Langworthy, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael John Langworthy, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael John Langworthy, 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. Michael John Langworthy, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

Other Providers in Dartmouth, MA