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Dr. Jonathan Slater, MD

Accepting New Patients

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Specializes in: Adult Nephrology

University of Connecticut School of Medicine (1989)

Professional interests include: kidney problems

140 Hazard Avenue Suite 103
Enfield, CT 06082

(860) 714-6318

Dr. Jonathan Slater, MD is a nephrologist in Springfield, MA specializing in adult nephrology. He graduated from University of Connecticut School of Medicine in 1989 and has 37 years of experience. Dr. Jonathan Slater, MD is affiliated with Baystate Health, Trinity Health of New England, Holyoke Medical Center, RENAL AND TRANSPLANT ASSOCIATES OF THE NORTHEAST PC, RENAL AND TRANSPLANT ASSOCIATES OF NEW ENGLAND PC and Renal and Transplant Associates of the Northeast, PC.

Office Locations

Holyoke Medical Center

100 Wason Avenue Suite 200
Springfield, MA 01107

(413) 733-9666

open_in_new

Trinity Health of New England

140 Hazard Avenue Suite 103
Enfield, CT 06082

(860) 714-6318

open_in_new

Trinity Health of New England

3550 Main Street Suite 204
Springfield, MA 01107

(413) 867-2500

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In The News

“HOLYOKE - Dr. Jonathan Slater of Renal and Transplant Associates of New England will be presenting to the community free of charge an educational program on kidney health on Tuesday, Sept. 22 at...”—"Medical notes: Sept. 14, 2015", Mass Live, September 2015

Noteworthy Medicare Patient Procedures Performed by Dr. Jonathan Slater, MD in 2023

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

Top 5%

By Volume:

inpatient hospital care

In 2023, Dr. Jonathan Slater, MD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 95% of providers in related specialties within Massachusetts.

Top 25%

By Affordability:

hemodialysis

In 2012, Dr. Jonathan Slater, MD had a list price for hemodialysis that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Massachusetts. 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. Jonathan Slater, MD treated as a nephrologist in Springfield, MA during 2012 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. Jonathan Slater, MD for Medicare patients.

abdominal imaging	20
catheterization	19
dialysis	241
doctor visit	1090
hospital care	1676
inpatient care	1676
lab tests	50
ultrasound (sonogram)	20

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Jonathan Slater, MD treated as a nephrologist in Springfield, MA during 2013 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Jonathan Slater, MD for Medicare patients.

dialysis	144
doctor visit	1011
hospital care	1658
inpatient care	1658

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Slater, MD.

**Gender**
Male	511
Female	547

**Ethnicity**
Non-Hispanic White	816
Black	70
Hispanic	152
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	283
From 75 to 84	321
85 and over	247
Less than 65	207

Conditions of Medicare patients treated by Dr. Jonathan Slater, MD in 2013

Hypertension	75
High Cholesterol	69
Stroke	7
Ischemic Heart Disease	55
Depression	31
Chronic Kidney Disease	75
Asthma	13
Osteoperosis	9
Atrial Fibrilation	26
Heart Failure	49
Chronic Obstructive Pulmonary Disease	27
Diabetes	53
Dementia	22
Cancer	14

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Jonathan Slater, MD treated as a nephrologist in Springfield, MA during 2014 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Jonathan Slater, MD for Medicare patients.

dialysis	77
doctor visit	927
hospital care	1482
inpatient care	1482

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Slater, MD.

**Gender**
Male	505
Female	516

**Ethnicity**
Non-Hispanic White	792
Black	70
Hispanic	134
Asian	12
Other	13
Native American	0

**Age**
From 65 to 74	291
From 75 to 84	320
85 and over	221
Less than 65	189

Conditions of Medicare patients treated by Dr. Jonathan Slater, MD in 2014

Hypertension	75
High Cholesterol	68
Stroke	10
Ischemic Heart Disease	56
Depression	31
Chronic Kidney Disease	75
Asthma	14
Osteoperosis	8
Atrial Fibrilation	25
Heart Failure	51
Chronic Obstructive Pulmonary Disease	29
Diabetes	55
Dementia	21
Cancer	14

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Jonathan Slater, MD treated as a nephrologist in Springfield, MA during 2015 were hospital care, inpatient care, lab tests and dialysis.

Volume of procedures performed by Dr. Jonathan Slater, MD for Medicare patients.

blood draw	99
dialysis	113
doctor visit	813
hospital care	967
inpatient care	967
lab tests	665

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Slater, MD.

**Gender**
Male	962
Female	966

**Ethnicity**
Non-Hispanic White	1482
Black	146
Hispanic	252
Asian	24
Other	24
Native American	0

**Age**
From 65 to 74	570
From 75 to 84	536
85 and over	404
Less than 65	418

Conditions of Medicare patients treated by Dr. Jonathan Slater, MD in 2015

Hypertension	75
High Cholesterol	73
Stroke	10
Ischemic Heart Disease	54
Depression	36
Chronic Kidney Disease	75
Asthma	22
Osteoperosis	9
Atrial Fibrilation	24
Heart Failure	49
Chronic Obstructive Pulmonary Disease	26
Diabetes	56
Dementia	21
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Jonathan Slater, MD treated as a nephrologist in Springfield, MA during 2016 were lab tests, hospital care, inpatient care and blood draw.

Volume of procedures performed by Dr. Jonathan Slater, MD for Medicare patients.

blood draw	204
dialysis	125
doctor visit	834
hospital care	1162
inpatient care	1162
lab tests	1852
minimally invasive procedures	18

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Slater, MD.

**Gender**
Male	553
Female	461

**Ethnicity**
Non-Hispanic White	724
Black	105
Hispanic	157
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	332
From 75 to 84	267
85 and over	164
Less than 65	251

Conditions of Medicare patients treated by Dr. Jonathan Slater, MD in 2016

Hypertension	75
High Cholesterol	72
Stroke	10
Ischemic Heart Disease	56
Depression	36
Chronic Kidney Disease	75
Asthma	34
Osteoperosis	8
Atrial Fibrilation	25
Heart Failure	54
Chronic Obstructive Pulmonary Disease	30
Diabetes	59
Dementia	23
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Jonathan Slater, MD treated as a nephrologist in Springfield, MA during 2017 were lab tests, hospital care, inpatient care and blood draw.

Volume of procedures performed by Dr. Jonathan Slater, MD for Medicare patients.

blood draw	200
dialysis	105
doctor visit	725
hospital care	1232
inpatient care	1232
lab tests	2071

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Slater, MD.

**Gender**
Male	474
Female	429

**Ethnicity**
Non-Hispanic White	648
Black	91
Hispanic	131
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	292
From 75 to 84	253
85 and over	162
Less than 65	196

Conditions of Medicare patients treated by Dr. Jonathan Slater, MD in 2017

Hypertension	75
High Cholesterol	68
Stroke	10
Ischemic Heart Disease	55
Depression	35
Chronic Kidney Disease	75
Asthma	14
Osteoperosis	7
Atrial Fibrilation	24
Heart Failure	53
Chronic Obstructive Pulmonary Disease	29
Diabetes	59
Dementia	23
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Jonathan Slater, MD treated as a nephrologist in Springfield, MA during 2018 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. Jonathan Slater, MD for Medicare patients.

blood draw	14
dialysis	143
doctor visit	661
hospital care	1659
inpatient care	1659
lab tests	65

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Slater, MD.

**Gender**
Male	492
Female	431

**Ethnicity**
Non-Hispanic White	689
Black	83
Hispanic	124
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	275
From 75 to 84	280
85 and over	163
Less than 65	205

Conditions of Medicare patients treated by Dr. Jonathan Slater, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	59
Depression	38
Chronic Kidney Disease	75
Asthma	11
Osteoperosis	7
Atrial Fibrilation	25
Heart Failure	58
Chronic Obstructive Pulmonary Disease	29
Diabetes	57
Dementia	24
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Jonathan Slater, MD treated as a nephrologist in Springfield, MA during 2019 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. Jonathan Slater, MD for Medicare patients.

dialysis	94
doctor visit	739
hospital care	1565
inpatient care	1565
lab tests	14

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Slater, MD.

**Gender**
Male	496
Female	437

**Ethnicity**
Non-Hispanic White	708
Black	61
Hispanic	140
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	298
From 75 to 84	291
85 and over	154
Less than 65	190

Conditions of Medicare patients treated by Dr. Jonathan Slater, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	58
Depression	35
Chronic Kidney Disease	75
Asthma	12
Osteoperosis	7
Atrial Fibrilation	25
Heart Failure	57
Chronic Obstructive Pulmonary Disease	28
Diabetes	59
Dementia	23
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Jonathan Slater, MD treated as a nephrologist in Springfield, MA during 2020 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Jonathan Slater, MD for Medicare patients.

dialysis	127
doctor visit	762
hospital care	1173
inpatient care	1173

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Slater, MD.

**Gender**
Male	480
Female	392

**Ethnicity**
Non-Hispanic White	663
Black	64
Hispanic	116
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	305
From 75 to 84	266
85 and over	129
Less than 65	172

Conditions of Medicare patients treated by Dr. Jonathan Slater, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	52
Depression	35
Chronic Kidney Disease	75
Asthma	12
Osteoperosis	8
Atrial Fibrilation	24
Heart Failure	53
Chronic Obstructive Pulmonary Disease	27
Diabetes	60
Dementia	24
Cancer	14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Jonathan Slater, MD treated as a nephrologist in Springfield, MA during 2021 were hospital care, inpatient care, dialysis and hemofiltration.

Volume of procedures performed by Dr. Jonathan Slater, MD for Medicare patients.

dialysis	184
doctor visit	779
hemofiltration	29
hospital care	1556
inpatient care	1556

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Slater, MD.

**Gender**
Male	498
Female	423

**Ethnicity**
Non-Hispanic White	699
Black	68
Hispanic	117
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	318
From 75 to 84	278
85 and over	167
Less than 65	158

Conditions of Medicare patients treated by Dr. Jonathan Slater, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	55
Depression	36
Chronic Kidney Disease	75
Asthma	12
Osteoperosis	7
Atrial Fibrilation	25
Heart Failure	56
Chronic Obstructive Pulmonary Disease	26
Diabetes	57
Dementia	25
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Jonathan Slater, MD treated as a nephrologist in Springfield, MA during 2022 were hospital care, inpatient care, dialysis and hemofiltration.

Volume of procedures performed by Dr. Jonathan Slater, MD for Medicare patients.

dialysis	170
doctor visit	708
hemofiltration	34
hospital care	1447
inpatient care	1447

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Slater, MD.

**Gender**
Male	468
Female	416

**Ethnicity**
Non-Hispanic White	669
Black	68
Hispanic	114
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	319
From 75 to 84	285
85 and over	130
Less than 65	150

Conditions of Medicare patients treated by Dr. Jonathan Slater, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	45
Depression	33
Chronic Kidney Disease	75
Asthma	17
Osteoperosis	12
Atrial Fibrilation	39
Heart Failure	49
Chronic Obstructive Pulmonary Disease	30
Diabetes	58
Dementia	18
Cancer	19

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Jonathan Slater, MD for Medicare patients.

The highest averages for the top procedures that Dr. Jonathan Slater, MD treated as a nephrologist in Springfield, MA were hospital care, inpatient care, lab tests and dialysis.

abdominal imaging	20
blood draw	129
catheterization	19
dialysis	138
doctor visit	822
hemofiltration	31
hospital care	1416
inpatient care	1416
lab tests	786
minimally invasive procedures	18
ultrasound (sonogram)	20

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Jonathan Slater, MD.

**Gender**
Male	494
Female	456

**Ethnicity**
Black / African American	75
Asian / Pacific Islander	3
Non-Hispanic White	717
Native American / Alaskan Native	0
Hispanic	130
Other	3

**Age**
75 to 84	281
85 and over	176
Less than 65	194
65 to 74	298

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

The highest averages of the most common conditions of Medicare patients that Dr. Jonathan Slater, MD treated were chronic kidney disease, hypertension, high cholesterol and diabetes.

Hypertension	68
High Cholesterol	65
Stroke	9
Ischemic Heart Disease	49
Depression	31
Chronic Kidney Disease	68
Asthma	14
Osteoporosis	7
Heart Failure	48
Chronic Obstructive Pulmonary Disease	25
Diabetes	52
Atrial Fibrillation	23
Dementia	20
Cancer	12

Education & Training

Dr. Jonathan Slater, MD graduated from University of Connecticut School of Medicine in 1989. He completed residency at Danbury Hospital. He is certified by the Nephrology, Nephrology, American Board of Internal Medicine Subspecialty and has a state license in Massachusetts.

Medical School: University of Connecticut School of Medicine (1989)

Residency: Danbury Hospital (1992)

Board Certification: Nephrology, Nephrology, American Board of Internal Medicine Subspecialty (1994)

Licensed In: Massachusetts

Affiliations & Hospitals

Dr. Jonathan Slater, MD is associated with these hospitals and organizations:

Baystate Health

Trinity Health of New England

Holyoke Medical Center

RENAL AND TRANSPLANT ASSOCIATES OF THE NORTHEAST PC

RENAL AND TRANSPLANT ASSOCIATES OF NEW ENGLAND PC

Renal and Transplant Associates of the Northeast, PC

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General Payments

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

**Payments by Company**
AstraZeneca Pharmaceuticals LP	$47,797 FARXIGA $47,783	LOKELMA $14
Bayer HealthCare Pharmaceuticals Inc.	$14,274 Kerendia $14,274
Alexion Pharmaceuticals, Inc.	$9,663 SOLIRIS $9,577	ULTOMIRIS $86
Lundbeck LLC	$8,876 NORTHERA $8,876
Mallinckrodt LLC	$2,864 ACTHAR $2,864
Other	$3,879 JYNARQUE $1,933	Triferic $850	VELTASSA $118	Sensipar $118	Enhertu $116	Other $745

**Types of Payments**
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$53,066
Travel and Lodging	$10,760
Honoraria	$9,925
Consulting Fee	$8,179
Food and Beverage	$4,449
Other	$974

Biography

Dr. Jonathan Slater is a specialist in adult nephrology. He has indicated that his clinical interests include kidney problems and internal medicine. Dr. Slater's hospital/clinic affiliations include Holyoke Medical Center, Baystate Health, and Trinity Health of New England. His practice in Springfield, MA is open to new patients as reported by Baystate Health. He is a graduate of the University of Connecticut School of Medicine and a graduate of Danbury Hospital's residency program.