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Dr. David A. Mazin, MD

Accepting New Patients

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Specializes in: Physiatry (Physical Medicine & Rehabilitation)

New York Medical College (2003)

Professional interests include: electrodiagnostic testing, non-surgical orthopedics

119 Belmont Street
Worcester, MA 01605

(508) 334-6481

Dr. David A. Mazin, MD is a physiatrist in Worcester, MA specializing in physiatry (physical medicine & rehabilitation). He graduated from New York Medical College in 2003 and has 23 years of experience. Dr. David A. Mazin, MD is affiliated with UMass Memorial Medical Center and UMass Memorial Health.

Office Locations

119 Belmont Street
Worcester, MA 01605

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154 EAST MAIN STREET
WESTBOROUGH, MA 01581

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281 LINCOLN STREET
WORCESTER, MA 01605

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Noteworthy Medicare Patient Procedures Performed by Dr. David A. Mazin, MD in 2023

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

Top 5%

By Volume:

injections

In 2023, Dr. David A. Mazin, MD performed more injections procedures for Medicare patients than 95% of providers in related specialties within Massachusetts.

Top 10%

By Volume:

major joint aspiration

pain management

sacroiliac joint injection

selective nerve root block

spinal injection

subarachnoid block with local anesthetic

transforaminal epidural steroid injection

In 2023, Dr. David A. Mazin, MD performed more major joint aspiration, pain management, sacroiliac (SI) joint injection, selective nerve root block (SNRB), spinal injection, subarachnoid block with local anesthetic (numbing medicine), and transforaminal epidural steroid injection procedures for Medicare patients than 90% of providers in related specialties within Massachusetts.

Top 25%

By Volume:

minimally invasive procedures

nerve block

In 2012, Dr. David A. Mazin, MD performed more minimally invasive procedures, and nerve block procedures for Medicare patients than 75% of providers in related specialties within Massachusetts.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. David A. Mazin, MD treated as a physiatrist in Worcester, MA during 2012 were injections, pain management, spinal procedures and diagnostic procedures.

Volume of procedures performed by Dr. David A. Mazin, MD for Medicare patients.

aspiration	106
diagnostic procedures	295
doctor visit	764
injections	450
minimally invasive procedures	40
nerve block	241
nerve procedures	40
pain management	360
spinal procedures	298

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. David A. Mazin, MD treated as a physiatrist in Worcester, MA during 2013 were injections, pain management, spinal procedures and nerve block.

Volume of procedures performed by Dr. David A. Mazin, MD for Medicare patients.

aspiration	160
diagnostic procedures	27
doctor visit	843
injections	556
minimally invasive procedures	34
nerve block	273
nerve procedures	34
pain management	407
spinal procedures	356

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. David A. Mazin, MD.

**Gender**
Male	224
Female	372

**Ethnicity**
Non-Hispanic White	516
Black	0
Hispanic	59
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	205
From 75 to 84	126
85 and over	67
Less than 65	198

Conditions of Medicare patients treated by Dr. David A. Mazin, MD in 2013

Hypertension	63
High Cholesterol	51
Stroke	3
Ischemic Heart Disease	31
Depression	34
Chronic Kidney Disease	17
Asthma	12
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	13
Diabetes	27
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. David A. Mazin, MD treated as a physiatrist in Worcester, MA during 2014 were injections, pain management, spinal procedures and aspiration.

Volume of procedures performed by Dr. David A. Mazin, MD for Medicare patients.

aspiration	218
diagnostic procedures	31
doctor visit	793
injections	569
minimally invasive procedures	31
nerve block	199
nerve procedures	31
pain management	364
spinal procedures	308

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. David A. Mazin, MD.

**Gender**
Male	202
Female	322

**Ethnicity**
Non-Hispanic White	459
Black	0
Hispanic	43
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	199
From 75 to 84	121
85 and over	62
Less than 65	142

Conditions of Medicare patients treated by Dr. David A. Mazin, MD in 2014

Hypertension	67
High Cholesterol	56
Stroke	4
Ischemic Heart Disease	31
Depression	36
Chronic Kidney Disease	21
Asthma	14
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	14
Diabetes	30
Dementia	6
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. David A. Mazin, MD treated as a physiatrist in Worcester, MA during 2015 were injections, pain management, spinal procedures and aspiration.

Volume of procedures performed by Dr. David A. Mazin, MD for Medicare patients.

aspiration	245
diagnostic procedures	42
doctor visit	864
injections	612
minimally invasive procedures	54
nerve block	228
nerve procedures	54
pain management	421
spinal procedures	344

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. David A. Mazin, MD.

**Gender**
Male	484
Female	698

**Ethnicity**
Non-Hispanic White	1012
Black	0
Hispanic	108
Asian	0
Other	28
Native American	0

**Age**
From 65 to 74	458
From 75 to 84	280
85 and over	116
Less than 65	328

Conditions of Medicare patients treated by Dr. David A. Mazin, MD in 2015

Hypertension	65
High Cholesterol	56
Stroke	5
Ischemic Heart Disease	30
Depression	36
Chronic Kidney Disease	24
Asthma	16
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	12
Chronic Obstructive Pulmonary Disease	14
Diabetes	32
Dementia	5
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. David A. Mazin, MD treated as a physiatrist in Worcester, MA during 2016 were injections, pain management, spinal procedures and aspiration.

Volume of procedures performed by Dr. David A. Mazin, MD for Medicare patients.

aspiration	273
diagnostic procedures	40
doctor visit	1002
injections	686
minimally invasive procedures	59
nerve block	240
nerve procedures	59
pain management	456
spinal procedures	368

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. David A. Mazin, MD.

**Gender**
Male	264
Female	361

**Ethnicity**
Non-Hispanic White	548
Black	0
Hispanic	40
Asian	0
Other	19
Native American	0

**Age**
From 65 to 74	239
From 75 to 84	152
85 and over	63
Less than 65	171

Conditions of Medicare patients treated by Dr. David A. Mazin, MD in 2016

Hypertension	65
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	25
Depression	35
Chronic Kidney Disease	27
Asthma	20
Osteoperosis	6
Atrial Fibrilation	8
Heart Failure	12
Chronic Obstructive Pulmonary Disease	15
Diabetes	27
Dementia	7
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. David A. Mazin, MD treated as a physiatrist in Worcester, MA during 2017 were injections, pain management, spinal procedures and aspiration.

Volume of procedures performed by Dr. David A. Mazin, MD for Medicare patients.

aspiration	318
diagnostic procedures	29
doctor visit	1009
injections	767
minimally invasive procedures	57
nerve block	232
nerve procedures	57
pain management	488
spinal procedures	384

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. David A. Mazin, MD.

**Gender**
Male	276
Female	407

**Ethnicity**
Non-Hispanic White	578
Black	0
Hispanic	62
Asian	0
Other	19
Native American	0

**Age**
From 65 to 74	271
From 75 to 84	158
85 and over	69
Less than 65	185

Conditions of Medicare patients treated by Dr. David A. Mazin, MD in 2017

Hypertension	65
High Cholesterol	45
Stroke	4
Ischemic Heart Disease	27
Depression	37
Chronic Kidney Disease	30
Asthma	9
Osteoperosis	6
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	17
Diabetes	27
Dementia	6
Cancer	8

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. David A. Mazin, MD treated as a physiatrist in Worcester, MA during 2018 were injections, pain management, spinal procedures and aspiration.

Volume of procedures performed by Dr. David A. Mazin, MD for Medicare patients.

aspiration	361
diagnostic procedures	47
doctor visit	1098
injections	782
minimally invasive procedures	59
nerve block	241
nerve procedures	59
pain management	462
spinal procedures	365

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. David A. Mazin, MD.

**Gender**
Male	279
Female	421

**Ethnicity**
Non-Hispanic White	584
Black	30
Hispanic	62
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	267
From 75 to 84	182
85 and over	61
Less than 65	190

Conditions of Medicare patients treated by Dr. David A. Mazin, MD in 2018

Hypertension	64
High Cholesterol	49
Stroke	4
Ischemic Heart Disease	30
Depression	36
Chronic Kidney Disease	26
Asthma	10
Osteoperosis	8
Atrial Fibrilation	8
Heart Failure	13
Chronic Obstructive Pulmonary Disease	14
Diabetes	28
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. David A. Mazin, MD treated as a physiatrist in Worcester, MA during 2019 were injections, pain management, aspiration and spinal procedures.

Volume of procedures performed by Dr. David A. Mazin, MD for Medicare patients.

aspiration	398
diagnostic procedures	42
doctor visit	1176
injections	848
minimally invasive procedures	78
nerve block	231
nerve procedures	78
pain management	511
spinal procedures	379

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. David A. Mazin, MD.

**Gender**
Male	305
Female	450

**Ethnicity**
Non-Hispanic White	658
Black	12
Hispanic	50
Asian	0
Other	23
Native American	0

**Age**
From 65 to 74	305
From 75 to 84	204
85 and over	65
Less than 65	181

Conditions of Medicare patients treated by Dr. David A. Mazin, MD in 2019

Hypertension	66
High Cholesterol	54
Stroke	3
Ischemic Heart Disease	31
Depression	39
Chronic Kidney Disease	29
Asthma	10
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	14
Chronic Obstructive Pulmonary Disease	15
Diabetes	27
Dementia	6
Cancer	8

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. David A. Mazin, MD treated as a physiatrist in Worcester, MA during 2020 were injections, pain management, spinal procedures and aspiration.

Volume of procedures performed by Dr. David A. Mazin, MD for Medicare patients.

aspiration	298
diagnostic procedures	20
doctor visit	744
injections	646
minimally invasive procedures	67
nerve block	189
nerve procedures	67
pain management	395
spinal procedures	302

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. David A. Mazin, MD.

**Gender**
Male	241
Female	366

**Ethnicity**
Non-Hispanic White	521
Black	0
Hispanic	42
Asian	0
Other	21
Native American	0

**Age**
From 65 to 74	256
From 75 to 84	163
85 and over	56
Less than 65	132

Conditions of Medicare patients treated by Dr. David A. Mazin, MD in 2020

Hypertension	64
High Cholesterol	55
Stroke	4
Ischemic Heart Disease	30
Depression	37
Chronic Kidney Disease	31
Asthma	12
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	14
Diabetes	29
Dementia	5
Cancer	8

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. David A. Mazin, MD treated as a physiatrist in Worcester, MA during 2021 were injections, pain management, spinal procedures and aspiration.

Volume of procedures performed by Dr. David A. Mazin, MD for Medicare patients.

aspiration	322
diagnostic procedures	43
doctor visit	1069
injections	741
minimally invasive procedures	95
nerve block	220
nerve procedures	95
pain management	514
spinal procedures	362

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. David A. Mazin, MD.

**Gender**
Male	302
Female	441

**Ethnicity**
Non-Hispanic White	644
Black	0
Hispanic	46
Asian	0
Other	28
Native American	0

**Age**
From 65 to 74	324
From 75 to 84	213
85 and over	74
Less than 65	132

Conditions of Medicare patients treated by Dr. David A. Mazin, MD in 2021

Hypertension	67
High Cholesterol	57
Stroke	4
Ischemic Heart Disease	28
Depression	33
Chronic Kidney Disease	31
Asthma	11
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	13
Diabetes	26
Dementia	6
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. David A. Mazin, MD treated as a physiatrist in Worcester, MA during 2022 were injections, pain management, spinal procedures and aspiration.

Volume of procedures performed by Dr. David A. Mazin, MD for Medicare patients.

aspiration	354
diagnostic procedures	55
doctor visit	1069
injections	787
minimally invasive procedures	89
nerve block	225
nerve procedures	89
pain management	503
spinal procedures	364

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. David A. Mazin, MD.

**Gender**
Male	340
Female	456

**Ethnicity**
Non-Hispanic White	699
Black	0
Hispanic	46
Asian	0
Other	29
Native American	0

**Age**
From 65 to 74	329
From 75 to 84	249
85 and over	93
Less than 65	125

Conditions of Medicare patients treated by Dr. David A. Mazin, MD in 2022

Hypertension	75
High Cholesterol	74
Stroke	8
Ischemic Heart Disease	25
Depression	29
Chronic Kidney Disease	22
Asthma	14
Osteoperosis	15
Atrial Fibrilation	15
Heart Failure	15
Chronic Obstructive Pulmonary Disease	17
Diabetes	27
Dementia	4
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. David A. Mazin, MD for Medicare patients.

The highest averages for the top procedures that Dr. David A. Mazin, MD treated as a physiatrist in Worcester, MA were injections, pain management, spinal procedures and aspiration.

aspiration	277
diagnostic procedures	61
doctor visit	948
injections	676
minimally invasive procedures	60
nerve block	229
nerve procedures	60
pain management	443
spinal procedures	348

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. David A. Mazin, MD.

**Gender**
Male	265
Female	390

**Ethnicity**
Black / African American	3
Asian / Pacific Islander	0
Non-Hispanic White	565
Native American / Alaskan Native	0
Hispanic	50
Other	15

**Age**
75 to 84	168
85 and over	66
Less than 65	162
65 to 74	259

Average of Total of Conditions of Medicare patients treated by Dr. David A. Mazin, MD From 2012 - 2022

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

Hypertension	60
High Cholesterol	49
Stroke	3
Ischemic Heart Disease	26
Depression	32
Chronic Kidney Disease	23
Asthma	11
Osteoporosis	7
Heart Failure	11
Chronic Obstructive Pulmonary Disease	13
Diabetes	25
Atrial Fibrillation	9
Dementia	5
Cancer	9

Education & Training

Dr. David A. Mazin, MD graduated from New York Medical College in 2003. He completed residency at MedStar National Rehabilitation Network. He is certified by the Board Certification: Physical Medicine and Rehabilitation and has a state license in Massachusetts.

Medical School: New York Medical College (2003)

Residency: MedStar National Rehabilitation Network

Board Certification: Board Certification: Physical Medicine and Rehabilitation

Licensed In: Massachusetts

Affiliations & Hospitals

Dr. David A. Mazin, MD is associated with these hospitals and organizations:

UMass Memorial Medical Center

UMass Memorial Health

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General Payments

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

**Payments by Company**
DePuy Synthes Sales Inc.	$168 PEAK $104	MONOVISC $64

**Types of Payments**
Food and Beverage	$168

Biography

Dr. David Mazin is a specialist in physiatry (physical medicine & rehabilitation) and orthopedics/orthopedic surgery. He works in Worcester, MA and Westborough, MA. Dr. Mazin has a special interest in electrodiagnostic testing and non-surgical orthopedics. He is a graduate of New York Medical College. He is affiliated with UMass Memorial Medical Center. According to Doctor.com, Dr. Mazin is currently accepting new patients at his office in Westborough, MA.