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Dr. John Samuel Laldin, MD

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Specializes in: Adult Hospital Medicine

Medical University of the Americas

565 Abbott Road
Buffalo, NY 14220

(716) 826-7000

Dr. John Samuel Laldin, MD is an internal medicine hospitalist in Buffalo, NY specializing in adult hospital medicine. He graduated from Medical University of the Americas. Dr. John Samuel Laldin, MD is affiliated with Catholic Health System, St. Joseph's Health, Buffalo Medical Group, Kaleida Health, Sisters of Charity Hospital, Samaritan Health, Mercy Hospital of Buffalo, INFINITY MEDICAL GROUP, P.C. and APOGEE MEDICAL GROUP, NEW YORK, PC.

Office Locations

100 High Street
Buffalo, NY 14203

open_in_new

1540 Maple Road
Buffalo, NY 14221

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St. Joseph's Health

301 Prospect Avenue
Syracuse, NY 13203

(315) 448-5704

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315 S Manning Boulevard
Albany, NY 12208

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Mercy Hospital of Buffalo

565 Abbott Road
Buffalo, NY 14220

(716) 826-7000

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830 Washington Street
Watertown, NY 13601

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Mercy Hospital of Buffalo

85 High Street
Buffalo, NY 14203

(716) 630-1000

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Noteworthy Medicare Patient Procedures Performed by Dr. John Samuel Laldin, MD in 2023

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

Top 5%

By Affordability:

hospital care

inpatient care

inpatient hospital care

In 2023, Dr. John Samuel Laldin, MD 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 providers in related specialties within New York. 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

2013 Medicare Procedure Volume

The top procedures that Dr. John Samuel Laldin, MD treated as an internal medicine hospitalist in Buffalo, NY during 2013 were hospital care and inpatient care.

Volume of procedures performed by Dr. John Samuel Laldin, MD for Medicare patients.

hospital care	257
inpatient care	257

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John Samuel Laldin, MD.

**Gender**
Male	52
Female	60

**Age**
From 65 to 74	27
From 75 to 84	25
85 and over	40
Less than 65	20

Conditions of Medicare patients treated by Dr. John Samuel Laldin, MD in 2013

The most common conditions of Medicare patients that Dr. John Samuel Laldin, MD treated during 2013 were hypertension, high cholesterol, chronic kidney disease and heart failure.

Hypertension	75
High Cholesterol	71
Stroke	12
Ischemic Heart Disease	51
Depression	40
Chronic Kidney Disease	58
Asthma	16
Osteoperosis	19
Atrial Fibrilation	23
Heart Failure	54
Chronic Obstructive Pulmonary Disease	41
Diabetes	45
Dementia	29
Cancer	18

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John Samuel Laldin, MD treated as an internal medicine hospitalist in Buffalo, NY during 2014 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. John Samuel Laldin, MD for Medicare patients.

hospital care	1056
inpatient care	1010
outpatient care	46

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John Samuel Laldin, MD.

**Gender**
Male	187
Female	210

**Ethnicity**
Non-Hispanic White	373
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	98
From 75 to 84	115
85 and over	111
Less than 65	73

Conditions of Medicare patients treated by Dr. John Samuel Laldin, MD in 2014

The most common conditions of Medicare patients that Dr. John Samuel Laldin, MD treated during 2014 were hypertension, high cholesterol, chronic kidney disease and heart failure.

Hypertension	75
High Cholesterol	69
Stroke	12
Ischemic Heart Disease	50
Depression	36
Chronic Kidney Disease	60
Asthma	11
Osteoperosis	15
Atrial Fibrilation	22
Heart Failure	53
Chronic Obstructive Pulmonary Disease	42
Diabetes	48
Dementia	24
Cancer	16

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John Samuel Laldin, MD treated as an internal medicine hospitalist in Buffalo, NY during 2015 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. John Samuel Laldin, MD for Medicare patients.

hospital care	955
inpatient care	912
outpatient care	43

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John Samuel Laldin, MD.

**Gender**
Male	340
Female	420

**Ethnicity**
Non-Hispanic White	730
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	200
From 75 to 84	218
85 and over	226
Less than 65	116

Conditions of Medicare patients treated by Dr. John Samuel Laldin, MD in 2015

The most common conditions of Medicare patients that Dr. John Samuel Laldin, MD treated during 2015 were hypertension, high cholesterol, chronic kidney disease and heart failure.

Hypertension	75
High Cholesterol	66
Stroke	11
Ischemic Heart Disease	49
Depression	36
Chronic Kidney Disease	64
Asthma	24
Osteoperosis	16
Atrial Fibrilation	25
Heart Failure	54
Chronic Obstructive Pulmonary Disease	40
Diabetes	47
Dementia	25
Cancer	17

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John Samuel Laldin, MD treated as an internal medicine hospitalist in Buffalo, NY during 2016 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. John Samuel Laldin, MD for Medicare patients.

hospital care	861
inpatient care	827
outpatient care	34

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John Samuel Laldin, MD.

**Gender**
Male	162
Female	175

**Ethnicity**
Non-Hispanic White	321
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	88
From 75 to 84	97
85 and over	95
Less than 65	57

Conditions of Medicare patients treated by Dr. John Samuel Laldin, MD in 2016

The most common conditions of Medicare patients that Dr. John Samuel Laldin, MD treated during 2016 were high cholesterol, hypertension, chronic kidney disease and heart failure.

Hypertension	75
High Cholesterol	75
Stroke	14
Ischemic Heart Disease	53
Depression	40
Chronic Kidney Disease	68
Asthma	43
Osteoperosis	12
Atrial Fibrilation	24
Heart Failure	57
Chronic Obstructive Pulmonary Disease	40
Diabetes	47
Dementia	24
Cancer	19

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John Samuel Laldin, MD treated as an internal medicine hospitalist in Buffalo, NY during 2017 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. John Samuel Laldin, MD for Medicare patients.

hospital care	809
inpatient care	793
outpatient care	16

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John Samuel Laldin, MD.

**Gender**
Male	138
Female	162

**Ethnicity**
Non-Hispanic White	276
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	80
From 75 to 84	90
85 and over	77
Less than 65	53

Conditions of Medicare patients treated by Dr. John Samuel Laldin, MD in 2017

The most common conditions of Medicare patients that Dr. John Samuel Laldin, MD treated during 2017 were hypertension, chronic kidney disease, high cholesterol and heart failure.

Hypertension	75
High Cholesterol	68
Stroke	14
Ischemic Heart Disease	53
Depression	45
Chronic Kidney Disease	68
Asthma	15
Osteoperosis	13
Atrial Fibrilation	29
Heart Failure	57
Chronic Obstructive Pulmonary Disease	46
Diabetes	48
Dementia	28
Cancer	18

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John Samuel Laldin, MD treated as an internal medicine hospitalist in Buffalo, NY during 2018 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. John Samuel Laldin, MD for Medicare patients.

hospital care	663
inpatient care	649
outpatient care	14

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John Samuel Laldin, MD.

**Gender**
Male	128
Female	138

**Ethnicity**
Non-Hispanic White	254
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	78
From 75 to 84	65
85 and over	88
Less than 65	35

Conditions of Medicare patients treated by Dr. John Samuel Laldin, MD in 2018

The most common conditions of Medicare patients that Dr. John Samuel Laldin, MD treated during 2018 were high cholesterol, hypertension, chronic kidney disease and heart failure.

Hypertension	75
High Cholesterol	75
Stroke	13
Ischemic Heart Disease	56
Depression	45
Chronic Kidney Disease	66
Asthma	12
Osteoperosis	12
Atrial Fibrilation	24
Heart Failure	58
Chronic Obstructive Pulmonary Disease	39
Diabetes	48
Dementia	29
Cancer	19

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John Samuel Laldin, MD treated as an internal medicine hospitalist in Buffalo, NY during 2019 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. John Samuel Laldin, MD for Medicare patients.

hospital care	737
inpatient care	711
outpatient care	26

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John Samuel Laldin, MD.

**Gender**
Male	152
Female	175

**Ethnicity**
Non-Hispanic White	301
Black	12
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	85
From 75 to 84	85
85 and over	97
Less than 65	60

Conditions of Medicare patients treated by Dr. John Samuel Laldin, MD in 2019

The most common conditions of Medicare patients that Dr. John Samuel Laldin, MD treated during 2019 were hypertension, high cholesterol, chronic kidney disease and heart failure.

Hypertension	75
High Cholesterol	71
Stroke	15
Ischemic Heart Disease	53
Depression	39
Chronic Kidney Disease	65
Asthma	8
Osteoperosis	14
Atrial Fibrilation	26
Heart Failure	57
Chronic Obstructive Pulmonary Disease	41
Diabetes	47
Dementia	30
Cancer	17

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John Samuel Laldin, MD treated as an internal medicine hospitalist in Buffalo, NY during 2020 were hospital care and inpatient care.

Volume of procedures performed by Dr. John Samuel Laldin, MD for Medicare patients.

hospital care	440
inpatient care	440

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John Samuel Laldin, MD.

**Gender**
Male	79
Female	101

**Age**
From 65 to 74	50
From 75 to 84	58
85 and over	49
Less than 65	23

Conditions of Medicare patients treated by Dr. John Samuel Laldin, MD in 2020

The most common conditions of Medicare patients that Dr. John Samuel Laldin, MD treated during 2020 were hypertension, high cholesterol, chronic kidney disease and heart failure.

Hypertension	75
High Cholesterol	73
Stroke	11
Ischemic Heart Disease	45
Depression	43
Chronic Kidney Disease	69
Asthma	11
Osteoperosis	12
Atrial Fibrilation	26
Heart Failure	60
Chronic Obstructive Pulmonary Disease	34
Diabetes	47
Dementia	37
Cancer	19

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John Samuel Laldin, MD treated as an internal medicine hospitalist in Buffalo, NY during 2021 were hospital care and inpatient care.

Volume of procedures performed by Dr. John Samuel Laldin, MD for Medicare patients.

hospital care	478
inpatient care	478

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John Samuel Laldin, MD.

**Gender**
Male	107
Female	112

**Ethnicity**
Non-Hispanic White	201
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	58
From 75 to 84	65
85 and over	57
Less than 65	39

Conditions of Medicare patients treated by Dr. John Samuel Laldin, MD in 2021

The most common conditions of Medicare patients that Dr. John Samuel Laldin, MD treated during 2021 were hypertension, high cholesterol, chronic kidney disease and heart failure.

Hypertension	75
High Cholesterol	73
Stroke	16
Ischemic Heart Disease	47
Depression	44
Chronic Kidney Disease	66
Asthma	14
Osteoperosis	13
Atrial Fibrilation	30
Heart Failure	61
Chronic Obstructive Pulmonary Disease	39
Diabetes	47
Dementia	34
Cancer	15

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John Samuel Laldin, MD treated as an internal medicine hospitalist in Buffalo, NY during 2022 were hospital care and inpatient care.

Volume of procedures performed by Dr. John Samuel Laldin, MD for Medicare patients.

hospital care	340
inpatient care	340

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John Samuel Laldin, MD.

**Gender**
Male	82
Female	93

**Ethnicity**
Non-Hispanic White	158
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	41
From 75 to 84	50
85 and over	54
Less than 65	30

Conditions of Medicare patients treated by Dr. John Samuel Laldin, MD in 2022

The most common conditions of Medicare patients that Dr. John Samuel Laldin, MD treated during 2022 were high cholesterol, hypertension, chronic kidney disease and heart failure.

Hypertension	75
High Cholesterol	75
Stroke	26
Ischemic Heart Disease	49
Depression	43
Chronic Kidney Disease	60
Asthma	14
Osteoperosis	15
Atrial Fibrilation	42
Heart Failure	51
Chronic Obstructive Pulmonary Disease	39
Diabetes	41
Dementia	31
Cancer	22

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. John Samuel Laldin, MD treated as an internal medicine hospitalist in Buffalo, NY during 2023 were hospital care and inpatient care.

Volume of procedures performed by Dr. John Samuel Laldin, MD for Medicare patients.

hospital care	189
inpatient care	189

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. John Samuel Laldin, MD.

**Gender**
Male	54
Female	62

**Ethnicity**
Non-Hispanic White	102
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	36
From 75 to 84	27
85 and over	36
Less than 65	17

Conditions of Medicare patients treated by Dr. John Samuel Laldin, MD in 2023

The most common conditions of Medicare patients that Dr. John Samuel Laldin, MD treated during 2023 were high cholesterol, hypertension, chronic kidney disease and heart failure.

Hypertension	75
High Cholesterol	75
Stroke	21
Ischemic Heart Disease	52
Depression	41
Chronic Kidney Disease	53
Asthma	15
Osteoperosis	21
Atrial Fibrilation	41
Heart Failure	53
Chronic Obstructive Pulmonary Disease	40
Diabetes	43
Dementia	20
Cancer	26

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2023

Volume of procedures performed by Dr. John Samuel Laldin, MD for Medicare patients.

The highest averages for the top procedures that Dr. John Samuel Laldin, MD treated as an internal medicine hospitalist in Buffalo, NY were hospital care, inpatient care and outpatient care.

hospital care	616
inpatient care	600
outpatient care	29

Average Medicare Patient Data From 2013 - 2023

Information about Medicare patients treated by Dr. John Samuel Laldin, MD.

**Gender**
Male	134
Female	155

**Ethnicity**
Black / African American	1
Asian / Pacific Islander	0
Non-Hispanic White	246
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	81
85 and over	84
Less than 65	47
65 to 74	76

Average of Total of Conditions of Medicare patients treated by Dr. John Samuel Laldin, MD From 2013 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. John Samuel Laldin, MD treated were hypertension, high cholesterol, chronic kidney disease and heart failure.

Hypertension	75
High Cholesterol	71
Stroke	15
Ischemic Heart Disease	50
Depression	41
Chronic Kidney Disease	63
Asthma	16
Osteoporosis	14
Heart Failure	55
Chronic Obstructive Pulmonary Disease	40
Diabetes	46
Atrial Fibrillation	28
Cancer	18
Dementia	28

Education & Training

Dr. John Samuel Laldin, MD graduated from Medical University of the Americas. He completed residency at Staten Island University Hospital. He is certified by the In certification process with the American Board of Internal Medicine and has a state license in New York.

Medical School: Medical University of the Americas

Residency: Staten Island University Hospital

Board Certification: In certification process with the American Board of Internal Medicine

Licensed In: New York

Affiliations & Hospitals

Dr. John Samuel Laldin, MD is associated with these hospitals and organizations:

Catholic Health System

St. Joseph's Health

Buffalo Medical Group

Kaleida Health

Sisters of Charity Hospital

Samaritan Health

Mercy Hospital of Buffalo

INFINITY MEDICAL GROUP, P.C.

APOGEE MEDICAL GROUP, NEW YORK, PC

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General Payments

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

**Payments by Company**
Janssen Pharmaceuticals, Inc	$72 XARELTO $72
AbbVie Inc.	$57 DALVANCE $24	AVYCAZ $20	TEFLARO $13
Pfizer Inc.	$47 ELIQUIS $47
Alexion Pharmaceuticals, Inc.	$35 ANDEXXA $35
Vapotherm Inc	$22 VAPOTHERM $22
Other	$49 AVYCAZ $17	ENTRESTO $16	BREO $16

**Types of Payments**
Food and Beverage	$282

Biography

Dr. John Laldin specializes in adult hospital medicine. Dr. Laldin's education and training includes medical school at Medical University of the Americas and residency at Staten Island University Hospital. His hospital/clinic affiliations include Buffalo Medical Group, Sisters of Charity Hospital, and Kaleida Health. According to Catholic Health, he is currently accepting new patients at his office in Buffalo, NY.