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Dr. Loren J. Joseph, MD

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Specializes in: Clinical Pathology

Stanford University School of Medicine (1979)

330 Brookline Avenue
Boston, MA 02215

(617) 667-6700

Dr. Loren J. Joseph, MD is a clinical pathologist in Boston, MA specializing in clinical pathology. He graduated from Stanford University School of Medicine in 1979 and has 47 years of experience. Dr. Loren J. Joseph, MD is affiliated with HARVARD MEDICAL FACULTY PHYS AT BETH ISRAEL DEACONESS MED CTR INC and BETH ISRAEL DEACONESS MEDICAL CENTER INC.

Office Locations

330 Brookline Avenue
Boston, MA 02215

(617) 667-6700

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Noteworthy Medicare Patient Procedures Performed by Dr. Loren J. Joseph, MD in 2024

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

Top 5%

By Volume:

lab tests

In 2024, Dr. Loren J. Joseph, MD performed more lab tests procedures for Medicare patients than 95% of providers in related specialties within Massachusetts.

Top 10%

By Volume:

serum protein electrophoresis

By Affordability:

lab tests

In 2024, among providers in related specialties within Massachusetts, Dr. Loren J. Joseph, MD performed more serum protein electrophoresis (SPEP) procedures for Medicare patients than 90% of them and he also had a list price for lab tests that was lower than the list prices billed to Medicare by 90% 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 25%

By Volume:

urine protein electrophoresis

In 2012, Dr. Loren J. Joseph, MD performed more urine protein electrophoresis 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. Loren J. Joseph, MD treated as a clinical pathologist in Boston, MA during 2012 were lab tests.

Volume of procedures performed by Dr. Loren J. Joseph, MD for Medicare patients.

lab tests	2552

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Loren J. Joseph, MD treated as a clinical pathologist in Boston, MA during 2013 were lab tests.

Volume of procedures performed by Dr. Loren J. Joseph, MD for Medicare patients.

lab tests	265

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Loren J. Joseph, MD.

**Gender**
Male	136
Female	134

**Ethnicity**
Non-Hispanic White	159
Black	92
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	131
From 75 to 84	66
85 and over	20
Less than 65	53

Conditions of Medicare patients treated by Dr. Loren J. Joseph, MD in 2013

Hypertension	74
High Cholesterol	47
Stroke	7
Ischemic Heart Disease	38
Depression	24
Chronic Kidney Disease	48
Asthma	12
Osteoperosis	7
Atrial Fibrilation	15
Heart Failure	30
Chronic Obstructive Pulmonary Disease	22
Diabetes	34
Dementia	6
Cancer	15

Medicare Procedure and Patient Information

Conditions of Medicare patients treated by Dr. Loren J. Joseph, MD in 2014

Hypertension	68
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Loren J. Joseph, MD treated as a clinical pathologist in Boston, MA during 2017 were lab tests.

Volume of procedures performed by Dr. Loren J. Joseph, MD for Medicare patients.

lab tests	703

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Loren J. Joseph, MD.

**Gender**
Male	198
Female	237

**Ethnicity**
Non-Hispanic White	333
Black	51
Hispanic	16
Asian	11
Other	24
Native American	0

**Age**
From 65 to 74	183
From 75 to 84	145
85 and over	45
Less than 65	62

Conditions of Medicare patients treated by Dr. Loren J. Joseph, MD in 2017

Hypertension	67
High Cholesterol	45
Stroke	6
Ischemic Heart Disease	27
Depression	25
Chronic Kidney Disease	39
Asthma	8
Osteoperosis	17
Atrial Fibrilation	12
Heart Failure	19
Chronic Obstructive Pulmonary Disease	14
Diabetes	25
Dementia	10
Cancer	21

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Loren J. Joseph, MD treated as a clinical pathologist in Boston, MA during 2018 were lab tests.

Volume of procedures performed by Dr. Loren J. Joseph, MD for Medicare patients.

lab tests	514

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Loren J. Joseph, MD.

**Gender**
Male	156
Female	188

**Ethnicity**
Non-Hispanic White	273
Black	32
Hispanic	0
Asian	0
Other	17
Native American	0

**Age**
From 65 to 74	141
From 75 to 84	125
85 and over	38
Less than 65	40

Conditions of Medicare patients treated by Dr. Loren J. Joseph, MD in 2018

Hypertension	71
High Cholesterol	56
Stroke	6
Ischemic Heart Disease	35
Depression	25
Chronic Kidney Disease	44
Asthma	10
Osteoperosis	17
Atrial Fibrilation	16
Heart Failure	23
Chronic Obstructive Pulmonary Disease	10
Diabetes	27
Dementia	13
Cancer	28

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Loren J. Joseph, MD treated as a clinical pathologist in Boston, MA during 2019 were lab tests.

Volume of procedures performed by Dr. Loren J. Joseph, MD for Medicare patients.

lab tests	1251

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Loren J. Joseph, MD.

**Gender**
Male	298
Female	361

**Ethnicity**
Non-Hispanic White	505
Black	74
Hispanic	34
Asian	14
Other	32
Native American	0

**Age**
From 65 to 74	272
From 75 to 84	226
85 and over	81
Less than 65	80

Conditions of Medicare patients treated by Dr. Loren J. Joseph, MD in 2019

Hypertension	69
High Cholesterol	50
Stroke	6
Ischemic Heart Disease	35
Depression	27
Chronic Kidney Disease	46
Asthma	8
Osteoperosis	19
Atrial Fibrilation	12
Heart Failure	21
Chronic Obstructive Pulmonary Disease	9
Diabetes	27
Dementia	11
Cancer	18

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Loren J. Joseph, MD treated as a clinical pathologist in Boston, MA during 2020 were lab tests.

Volume of procedures performed by Dr. Loren J. Joseph, MD for Medicare patients.

lab tests	1525

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Loren J. Joseph, MD.

**Gender**
Male	327
Female	332

**Ethnicity**
Non-Hispanic White	514
Black	77
Hispanic	16
Asian	18
Other	34
Native American	0

**Age**
From 65 to 74	289
From 75 to 84	238
85 and over	74
Less than 65	58

Conditions of Medicare patients treated by Dr. Loren J. Joseph, MD in 2020

Hypertension	62
High Cholesterol	46
Stroke	4
Ischemic Heart Disease	30
Depression	24
Chronic Kidney Disease	43
Asthma	8
Osteoperosis	19
Atrial Fibrilation	11
Heart Failure	19
Chronic Obstructive Pulmonary Disease	9
Diabetes	27
Dementia	9
Cancer	14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Loren J. Joseph, MD treated as a clinical pathologist in Boston, MA during 2021 were lab tests.

Volume of procedures performed by Dr. Loren J. Joseph, MD for Medicare patients.

lab tests	1696

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Loren J. Joseph, MD.

**Gender**
Male	333
Female	410

**Ethnicity**
Non-Hispanic White	573
Black	80
Hispanic	28
Asian	16
Other	46
Native American	0

**Age**
From 65 to 74	308
From 75 to 84	274
85 and over	90
Less than 65	71

Conditions of Medicare patients treated by Dr. Loren J. Joseph, MD in 2021

Hypertension	69
High Cholesterol	50
Stroke	5
Ischemic Heart Disease	30
Depression	26
Chronic Kidney Disease	44
Asthma	9
Osteoperosis	22
Atrial Fibrilation	14
Heart Failure	21
Chronic Obstructive Pulmonary Disease	8
Diabetes	28
Dementia	12
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Loren J. Joseph, MD treated as a clinical pathologist in Boston, MA during 2022 were lab tests.

Volume of procedures performed by Dr. Loren J. Joseph, MD for Medicare patients.

lab tests	2173

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Loren J. Joseph, MD.

**Gender**
Male	419
Female	507

**Ethnicity**
Non-Hispanic White	714
Black	108
Hispanic	26
Asian	17
Other	61
Native American	0

**Age**
From 65 to 74	357
From 75 to 84	382
85 and over	124
Less than 65	63

Conditions of Medicare patients treated by Dr. Loren J. Joseph, MD in 2022

Hypertension	74
High Cholesterol	67
Stroke	8
Ischemic Heart Disease	23
Depression	21
Chronic Kidney Disease	35
Asthma	12
Osteoperosis	25
Atrial Fibrilation	21
Heart Failure	20
Chronic Obstructive Pulmonary Disease	11
Diabetes	27
Dementia	6
Cancer	20

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Loren J. Joseph, MD treated as a clinical pathologist in Boston, MA during 2023 were lab tests.

Volume of procedures performed by Dr. Loren J. Joseph, MD for Medicare patients.

lab tests	1854

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Loren J. Joseph, MD.

**Gender**
Male	398
Female	451

**Ethnicity**
Non-Hispanic White	679
Black	82
Hispanic	22
Asian	18
Other	48
Native American	0

**Age**
From 65 to 74	298
From 75 to 84	371
85 and over	122
Less than 65	58

Conditions of Medicare patients treated by Dr. Loren J. Joseph, MD in 2023

Hypertension	75
High Cholesterol	70
Stroke	8
Ischemic Heart Disease	24
Depression	23
Chronic Kidney Disease	32
Asthma	13
Osteoperosis	28
Atrial Fibrilation	20
Heart Failure	20
Chronic Obstructive Pulmonary Disease	9
Diabetes	28
Dementia	6
Cancer	20

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Loren J. Joseph, MD treated as a clinical pathologist in Boston, MA during 2024 were lab tests.

Volume of procedures performed by Dr. Loren J. Joseph, MD for Medicare patients.

lab tests	2149

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Loren J. Joseph, MD.

**Gender**
Male	463
Female	547

**Ethnicity**
Non-Hispanic White	781
Black	97
Hispanic	34
Asian	24
Other	74
Native American	0

**Age**
From 65 to 74	342
From 75 to 84	460
85 and over	144
Less than 65	64

Conditions of Medicare patients treated by Dr. Loren J. Joseph, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	28
Depression	24
Chronic Kidney Disease	39
Asthma	14
Osteoperosis	30
Atrial Fibrilation	23
Heart Failure	27
Chronic Obstructive Pulmonary Disease	14
Diabetes	28
Dementia	8
Cancer	21

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Loren J. Joseph, MD for Medicare patients.

The highest averages for the top procedures that Dr. Loren J. Joseph, MD treated as a clinical pathologist in Boston, MA were lab tests.

lab tests	1468

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Loren J. Joseph, MD.

**Gender**
Female	287
Male	248

**Ethnicity**
Black / African American	63
Asian / Pacific Islander	10
Non-Hispanic White	411
Hispanic	16
Native American / Alaskan Native	0
Other	30

**Age**
85 and over	67
75 to 84	207
Less than 65	49
65 to 74	211

Average of Total of Conditions of Medicare patients treated by Dr. Loren J. Joseph, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Loren J. Joseph, MD treated were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	64
High Cholesterol	50
Stroke	5
Ischemic Heart Disease	24
Depression	19
Chronic Kidney Disease	33
Asthma	8
Osteoporosis	16
Heart Failure	18
Chronic Obstructive Pulmonary Disease	9
Diabetes	22
Atrial Fibrillation	13
Dementia	7
Cancer	15