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Dr. Zacharia Isaac, MD

Accepting New Patients

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Specializes in: Pain Medicine, Internal Medicine (Adult Medicine) and Physiatry (Physical Medicine & Rehabilitation)

Thomas Jefferson University, Jefferson Medical College (1996)

Professional interests include: degenerative disc disease, back pain, pain, and more.

1153 Centre Street Suite 5 South
Jamaica Plain, MA 02130

(617) 732-5322

Dr. Zacharia Isaac, MD is a pain medicine specialist in Jamaica Plain, MA specializing in pain medicine, internal medicine (adult medicine) and physiatry (physical medicine & rehabilitation). He graduated from Thomas Jefferson University, Jefferson Medical College in 1996 and has 30 years of experience.

Office Locations

1153 Centre Street Suite 5 South
Jamaica Plain, MA 02130

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20 PATRIOT PLACE
FOXBORO, MA 02035

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60 Fenwood Road 2nd Floor
Boston, MA 02115

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100 Brigham Way University Station
Westwood, MA 02090

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In The News

“Dr. Zacharia Isaac of Brigham and Women's Hospital and Harvard states that arthritis and degenerative disc disease develop over the years and are exacerbated by "poor posture, declining muscle...”—"HERMAN: Tips for reducing neck pain", The San Diego Union-Tribune, March 2013

Noteworthy Medicare Patient Procedures Performed by Dr. Zacharia Isaac, MD in 2023

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

Top 5%

By Volume:

nerve block

pain management

selective nerve root block

spinal injection

subarachnoid block with local anesthetic

transforaminal epidural steroid injection

By Affordability:

hospital care

inpatient care

inpatient hospital care

In 2023, among providers in related specialties within Massachusetts, Dr. Zacharia Isaac, MD performed more nerve block, pain management, selective nerve root block (SNRB), spinal injection, subarachnoid block with local anesthetic (numbing medicine), and transforaminal epidural steroid injection procedures for Medicare patients than 95% of them and he also had a list price for hospital care, inpatient care, and inpatient hospital care (for patient admitted to hospital) 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:

injections

In 2023, Dr. Zacharia Isaac, MD performed more injections procedures for Medicare patients than 90% of providers in related specialties within Massachusetts.

Top 25%

By Volume:

sacroiliac joint injection

By Affordability:

facet rhizotomy

facet rhizotomy injection

nerve procedures

percutaneous rhizotomy

rhizotomy

In 2012, among providers in related specialties within Massachusetts, Dr. Zacharia Isaac, MD performed more sacroiliac (SI) joint injection procedures for Medicare patients than 75% of them and he also had a list price for facet rhizotomy, facet rhizotomy injection, nerve procedures, percutaneous rhizotomy, and rhizotomy (nerve ablation) 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. Zacharia Isaac, MD treated as a pain medicine specialist in Jamaica Plain, MA during 2012 were injections, pain management, spinal procedures and nerve block.

Volume of procedures performed by Dr. Zacharia Isaac, MD for Medicare patients.

aspiration	56
doctor visit	1006
injections	538
minimally invasive procedures	14
nerve block	447
nerve procedures	14
pain management	496
spinal procedures	482

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Zacharia Isaac, MD treated as a pain medicine specialist in Jamaica Plain, MA during 2013 were injections, pain management, spinal procedures and nerve block.

Volume of procedures performed by Dr. Zacharia Isaac, MD for Medicare patients.

aspiration	73
doctor visit	1017
injections	492
minimally invasive procedures	15
nerve block	380
nerve procedures	15
pain management	434
spinal procedures	419

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Zacharia Isaac, MD.

**Gender**
Male	214
Female	461

**Ethnicity**
Non-Hispanic White	593
Black	38
Hispanic	25
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	292
From 75 to 84	223
85 and over	66
Less than 65	94

Conditions of Medicare patients treated by Dr. Zacharia Isaac, MD in 2013

Hypertension	63
High Cholesterol	52
Stroke	2
Ischemic Heart Disease	25
Depression	27
Chronic Kidney Disease	15
Asthma	10
Osteoperosis	10
Atrial Fibrilation	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	7
Diabetes	20
Dementia	7
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Zacharia Isaac, MD treated as a pain medicine specialist in Jamaica Plain, MA during 2014 were injections, pain management, spinal procedures and nerve block.

Volume of procedures performed by Dr. Zacharia Isaac, MD for Medicare patients.

aspiration	74
doctor visit	1075
hospital care	29
injections	531
inpatient care	29
minimally invasive procedures	43
nerve block	400
nerve procedures	43
pain management	500
spinal procedures	457

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Zacharia Isaac, MD.

**Gender**
Male	236
Female	487

**Ethnicity**
Non-Hispanic White	621
Black	48
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	324
From 75 to 84	222
85 and over	72
Less than 65	105

Conditions of Medicare patients treated by Dr. Zacharia Isaac, MD in 2014

Hypertension	62
High Cholesterol	48
Stroke	4
Ischemic Heart Disease	27
Depression	26
Chronic Kidney Disease	17
Asthma	10
Osteoperosis	11
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	8
Diabetes	25
Dementia	4
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Zacharia Isaac, MD treated as a pain medicine specialist in Jamaica Plain, MA during 2015 were injections, pain management, spinal procedures and nerve block.

Volume of procedures performed by Dr. Zacharia Isaac, MD for Medicare patients.

aspiration	90
doctor visit	1122
hospital care	21
injections	508
inpatient care	21
minimally invasive procedures	33
nerve block	373
nerve procedures	33
pain management	451
spinal procedures	418

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Zacharia Isaac, MD.

**Gender**
Male	488
Female	1060

**Ethnicity**
Non-Hispanic White	1350
Black	92
Hispanic	52
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	650
From 75 to 84	488
85 and over	150
Less than 65	260

Conditions of Medicare patients treated by Dr. Zacharia Isaac, MD in 2015

Hypertension	63
High Cholesterol	48
Stroke	5
Ischemic Heart Disease	29
Depression	29
Chronic Kidney Disease	18
Asthma	13
Osteoperosis	13
Atrial Fibrilation	8
Heart Failure	13
Chronic Obstructive Pulmonary Disease	9
Diabetes	23
Dementia	6
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Zacharia Isaac, MD treated as a pain medicine specialist in Jamaica Plain, MA during 2016 were injections, pain management, spinal procedures and nerve block.

Volume of procedures performed by Dr. Zacharia Isaac, MD for Medicare patients.

aspiration	114
doctor visit	1231
hospital care	36
injections	570
inpatient care	36
minimally invasive procedures	22
nerve block	406
nerve procedures	22
pain management	478
spinal procedures	456

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Zacharia Isaac, MD.

**Gender**
Male	279
Female	563

**Ethnicity**
Non-Hispanic White	740
Black	39
Hispanic	28
Asian	12
Other	23
Native American	0

**Age**
From 65 to 74	367
From 75 to 84	268
85 and over	88
Less than 65	119

Conditions of Medicare patients treated by Dr. Zacharia Isaac, MD in 2016

Hypertension	64
High Cholesterol	49
Stroke	5
Ischemic Heart Disease	32
Depression	31
Chronic Kidney Disease	22
Asthma	16
Osteoperosis	15
Atrial Fibrilation	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	11
Diabetes	21
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Zacharia Isaac, MD treated as a pain medicine specialist in Jamaica Plain, MA during 2017 were injections, pain management, spinal procedures and nerve block.

Volume of procedures performed by Dr. Zacharia Isaac, MD for Medicare patients.

aspiration	112
doctor visit	1203
hospital care	14
injections	566
inpatient care	14
minimally invasive procedures	17
nerve block	357
nerve procedures	17
pain management	471
spinal procedures	454

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Zacharia Isaac, MD.

**Gender**
Male	263
Female	578

**Ethnicity**
Non-Hispanic White	708
Black	55
Hispanic	28
Asian	12
Other	38
Native American	0

**Age**
From 65 to 74	380
From 75 to 84	260
85 and over	77
Less than 65	124

Conditions of Medicare patients treated by Dr. Zacharia Isaac, MD in 2017

Hypertension	65
High Cholesterol	41
Stroke	4
Ischemic Heart Disease	30
Depression	31
Chronic Kidney Disease	24
Asthma	12
Osteoperosis	14
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	22
Dementia	8
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Zacharia Isaac, MD treated as a pain medicine specialist in Jamaica Plain, MA during 2018 were injections, pain management, spinal procedures and nerve block.

Volume of procedures performed by Dr. Zacharia Isaac, MD for Medicare patients.

aspiration	87
doctor visit	1258
hospital care	27
injections	497
inpatient care	27
minimally invasive procedures	38
nerve block	339
nerve procedures	38
pain management	448
spinal procedures	410

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Zacharia Isaac, MD.

**Gender**
Male	272
Female	602

**Ethnicity**
Non-Hispanic White	753
Black	41
Hispanic	35
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	369
From 75 to 84	277
85 and over	80
Less than 65	148

Conditions of Medicare patients treated by Dr. Zacharia Isaac, MD in 2018

Hypertension	63
High Cholesterol	52
Stroke	6
Ischemic Heart Disease	29
Depression	33
Chronic Kidney Disease	23
Asthma	13
Osteoperosis	16
Atrial Fibrilation	9
Heart Failure	11
Chronic Obstructive Pulmonary Disease	10
Diabetes	21
Dementia	10
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Zacharia Isaac, MD treated as a pain medicine specialist in Jamaica Plain, MA during 2019 were injections, pain management, spinal procedures and nerve block.

Volume of procedures performed by Dr. Zacharia Isaac, MD for Medicare patients.

aspiration	108
doctor visit	1355
injections	624
minimally invasive procedures	39
nerve block	388
nerve procedures	39
pain management	555
spinal procedures	476

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Zacharia Isaac, MD.

**Gender**
Male	286
Female	629

**Ethnicity**
Non-Hispanic White	770
Black	0
Hispanic	35
Asian	21
Other	44
Native American	0

**Age**
From 65 to 74	374
From 75 to 84	309
85 and over	98
Less than 65	134

Conditions of Medicare patients treated by Dr. Zacharia Isaac, MD in 2019

Hypertension	62
High Cholesterol	55
Stroke	4
Ischemic Heart Disease	32
Depression	34
Chronic Kidney Disease	24
Asthma	11
Osteoperosis	15
Atrial Fibrilation	12
Heart Failure	12
Chronic Obstructive Pulmonary Disease	9
Diabetes	22
Dementia	9
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Zacharia Isaac, MD treated as a pain medicine specialist in Jamaica Plain, MA during 2020 were injections, pain management, spinal procedures and nerve block.

Volume of procedures performed by Dr. Zacharia Isaac, MD for Medicare patients.

aspiration	67
doctor visit	1045
hospital care	51
injections	423
inpatient care	51
minimally invasive procedures	47
nerve block	287
nerve procedures	47
pain management	403
spinal procedures	338

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Zacharia Isaac, MD.

**Gender**
Male	268
Female	562

**Ethnicity**
Non-Hispanic White	719
Black	41
Hispanic	28
Asian	15
Other	27
Native American	0

**Age**
From 65 to 74	357
From 75 to 84	273
85 and over	79
Less than 65	121

Conditions of Medicare patients treated by Dr. Zacharia Isaac, MD in 2020

Hypertension	59
High Cholesterol	53
Stroke	7
Ischemic Heart Disease	31
Depression	37
Chronic Kidney Disease	27
Asthma	14
Osteoperosis	12
Atrial Fibrilation	11
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	24
Dementia	10
Cancer	14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Zacharia Isaac, MD treated as a pain medicine specialist in Jamaica Plain, MA during 2021 were injections, pain management, spinal procedures and nerve block.

Volume of procedures performed by Dr. Zacharia Isaac, MD for Medicare patients.

aspiration	62
doctor visit	1122
hospital care	49
injections	555
inpatient care	49
minimally invasive procedures	24
nerve block	397
nerve procedures	24
pain management	517
spinal procedures	472

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Zacharia Isaac, MD.

**Gender**
Male	292
Female	605

**Ethnicity**
Non-Hispanic White	783
Black	37
Hispanic	35
Asian	16
Other	26
Native American	0

**Age**
From 65 to 74	380
From 75 to 84	337
85 and over	82
Less than 65	98

Conditions of Medicare patients treated by Dr. Zacharia Isaac, MD in 2021

Hypertension	63
High Cholesterol	56
Stroke	5
Ischemic Heart Disease	33
Depression	34
Chronic Kidney Disease	24
Asthma	11
Osteoperosis	17
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	22
Dementia	9
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Zacharia Isaac, MD treated as a pain medicine specialist in Jamaica Plain, MA during 2022 were injections, pain management, spinal procedures and nerve block.

Volume of procedures performed by Dr. Zacharia Isaac, MD for Medicare patients.

aspiration	65
doctor visit	1121
hospital care	42
injections	557
inpatient care	42
minimally invasive procedures	49
nerve block	364
nerve procedures	49
pain management	541
spinal procedures	452

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Zacharia Isaac, MD.

**Gender**
Male	314
Female	609

**Ethnicity**
Non-Hispanic White	803
Black	39
Hispanic	27
Asian	19
Other	35
Native American	0

**Age**
From 65 to 74	396
From 75 to 84	349
85 and over	95
Less than 65	83

Conditions of Medicare patients treated by Dr. Zacharia Isaac, MD in 2022

Hypertension	71
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	26
Depression	28
Chronic Kidney Disease	19
Asthma	15
Osteoperosis	23
Atrial Fibrilation	17
Heart Failure	11
Chronic Obstructive Pulmonary Disease	12
Diabetes	23
Dementia	5
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Zacharia Isaac, MD for Medicare patients.

The highest averages for the top procedures that Dr. Zacharia Isaac, MD treated as a pain medicine specialist in Jamaica Plain, MA were injections, pain management, spinal procedures and nerve block.

aspiration	82
doctor visit	1141
hospital care	33
injections	532
inpatient care	33
minimally invasive procedures	31
nerve block	376
nerve procedures	31
pain management	481
spinal procedures	439

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Zacharia Isaac, MD.

**Gender**
Male	264
Female	559

**Ethnicity**
Black / African American	39
Asian / Pacific Islander	8
Non-Hispanic White	712
Native American / Alaskan Native	0
Hispanic	29
Other	17

**Age**
75 to 84	273
85 and over	80
Less than 65	116
65 to 74	353

Average of Total of Conditions of Medicare patients treated by Dr. Zacharia Isaac, MD From 2012 - 2022

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

Hypertension	57
High Cholesterol	48
Stroke	4
Ischemic Heart Disease	26
Depression	28
Chronic Kidney Disease	19
Asthma	11
Osteoporosis	13
Heart Failure	11
Chronic Obstructive Pulmonary Disease	8
Diabetes	20
Atrial Fibrillation	9
Dementia	6
Cancer	11

Education & Training

Dr. Zacharia Isaac, MD graduated from Thomas Jefferson University, Jefferson Medical College in 1996. He completed residency at Jacobi Medical Center. He is certified by the American Board of Physical Medicine and Rehabilitation and has a state license in Massachusetts.

Medical School: Thomas Jefferson University, Jefferson Medical College (1996)

Residency: Jacobi Medical Center

Board Certification: American Board of Physical Medicine and Rehabilitation

Licensed In: Massachusetts

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General Payments

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

**Payments by Company**
SPR Therapeutics, Inc	$396 SPRINT PNS System $396
Abbott Laboratories	$174 PROCLAIM $174
Relievant Medsystems, Inc.	$153 Intracept $153
St. Jude Medical, Inc.	$23 Neuro-Chronic Pain $23
Medtronic USA, Inc.	$21 RESTORE $21
Other	$15 Zipsor $15

**Types of Payments**
Food and Beverage	$782

Biography

Dr. Zacharia Isaac is a medical specialist in physiatry (physical medicine & rehabilitation) and pain medicine. His areas of expertise include the following: back pain, herniated disc, and degenerative disc disease. He attended Thomas Jefferson University, Jefferson Medical College for medical school and subsequently trained at Albert Einstein Medical Center, Philadelphia and Jacobi Medical Center for residency. Dr. Isaac welcomes new patients at his office inWestwood, MA as reported by Doctor.com.