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Dr. Il Song Hahn, MD

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Specializes in: Pathology

1450 Chapel Street
New Haven, CT 06511

(203) 789-3088

Dr. Il Song Hahn, MD is a pathologist in New Haven, CT specializing in pathology.

Office Locations

1450 Chapel Street
New Haven, CT 06511

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Il Song Hahn, MD treated as a pathologist in New Haven, CT during 2012 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. Il Song Hahn, MD for Medicare patients.

consultation	134
cytology	145
lab tests	645

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Il Song Hahn, MD treated as a pathologist in New Haven, CT during 2013 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. Il Song Hahn, MD for Medicare patients.

consultation	131
cytology	152
lab tests	721

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Il Song Hahn, MD.

**Gender**
Male	593
Female	743

**Ethnicity**
Non-Hispanic White	1084
Black	160
Hispanic	56
Asian	14
Other	22
Native American	0

**Age**
From 65 to 74	478
From 75 to 84	413
85 and over	243
Less than 65	202

Conditions of Medicare patients treated by Dr. Il Song Hahn, MD in 2013

Hypertension	75
High Cholesterol	64
Stroke	5
Ischemic Heart Disease	42
Depression	26
Chronic Kidney Disease	33
Asthma	11
Osteoperosis	9
Atrial Fibrilation	18
Heart Failure	30
Chronic Obstructive Pulmonary Disease	21
Diabetes	36
Dementia	12
Cancer	21

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Il Song Hahn, MD treated as a pathologist in New Haven, CT during 2014 were lab tests, cytology and consultation.

Volume of procedures performed by Dr. Il Song Hahn, MD for Medicare patients.

consultation	152
cytology	178
lab tests	583

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Il Song Hahn, MD.

**Gender**
Male	863
Female	997

**Ethnicity**
Non-Hispanic White	1534
Black	198
Hispanic	79
Asian	0
Other	33
Native American	0

**Age**
From 65 to 74	707
From 75 to 84	577
85 and over	310
Less than 65	266

Conditions of Medicare patients treated by Dr. Il Song Hahn, MD in 2014

Hypertension	75
High Cholesterol	63
Stroke	6
Ischemic Heart Disease	41
Depression	26
Chronic Kidney Disease	34
Asthma	12
Osteoperosis	9
Atrial Fibrilation	17
Heart Failure	28
Chronic Obstructive Pulmonary Disease	23
Diabetes	36
Dementia	12
Cancer	20

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Il Song Hahn, MD treated as a pathologist in New Haven, CT during 2015 were lab tests, consultation and cytology.

Volume of procedures performed by Dr. Il Song Hahn, MD for Medicare patients.

consultation	211
cytology	181
lab tests	289

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Il Song Hahn, MD.

**Gender**
Male	1658
Female	2190

**Ethnicity**
Non-Hispanic White	3132
Black	386
Hispanic	188
Asian	0
Other	90
Native American	0

**Age**
From 65 to 74	1440
From 75 to 84	1206
85 and over	562
Less than 65	640

Conditions of Medicare patients treated by Dr. Il Song Hahn, MD in 2015

Hypertension	75
High Cholesterol	66
Stroke	6
Ischemic Heart Disease	39
Depression	31
Chronic Kidney Disease	34
Asthma	22
Osteoperosis	10
Atrial Fibrilation	15
Heart Failure	26
Chronic Obstructive Pulmonary Disease	22
Diabetes	33
Dementia	12
Cancer	19

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Il Song Hahn, MD treated as a pathologist in New Haven, CT during 2016 were consultation, lab tests and cytology.

Volume of procedures performed by Dr. Il Song Hahn, MD for Medicare patients.

consultation	217
cytology	143
lab tests	181

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Il Song Hahn, MD.

**Gender**
Male	766
Female	886

**Ethnicity**
Non-Hispanic White	1344
Black	172
Hispanic	70
Asian	0
Other	46
Native American	0

**Age**
From 65 to 74	677
From 75 to 84	446
85 and over	261
Less than 65	268

Conditions of Medicare patients treated by Dr. Il Song Hahn, MD in 2016

Hypertension	75
High Cholesterol	66
Stroke	6
Ischemic Heart Disease	40
Depression	32
Chronic Kidney Disease	39
Asthma	29
Osteoperosis	11
Atrial Fibrilation	16
Heart Failure	27
Chronic Obstructive Pulmonary Disease	23
Diabetes	36
Dementia	13
Cancer	19

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Il Song Hahn, MD treated as a pathologist in New Haven, CT during 2017 were lab tests, consultation and cytology.

Volume of procedures performed by Dr. Il Song Hahn, MD for Medicare patients.

consultation	156
cytology	150
lab tests	184

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Il Song Hahn, MD.

**Gender**
Male	680
Female	837

**Ethnicity**
Non-Hispanic White	1208
Black	184
Hispanic	74
Asian	0
Other	40
Native American	0

**Age**
From 65 to 74	600
From 75 to 84	439
85 and over	192
Less than 65	286

Conditions of Medicare patients treated by Dr. Il Song Hahn, MD in 2017

Hypertension	75
High Cholesterol	58
Stroke	6
Ischemic Heart Disease	37
Depression	34
Chronic Kidney Disease	43
Asthma	15
Osteoperosis	11
Atrial Fibrilation	15
Heart Failure	26
Chronic Obstructive Pulmonary Disease	23
Diabetes	40
Dementia	13
Cancer	17

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Il Song Hahn, MD treated as a pathologist in New Haven, CT during 2018 were lab tests, consultation and cytology.

Volume of procedures performed by Dr. Il Song Hahn, MD for Medicare patients.

consultation	139
cytology	107
lab tests	160

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Il Song Hahn, MD.

**Gender**
Male	654
Female	717

**Ethnicity**
Non-Hispanic White	1105
Black	146
Hispanic	68
Asian	0
Other	37
Native American	0

**Age**
From 65 to 74	537
From 75 to 84	381
85 and over	192
Less than 65	261

Conditions of Medicare patients treated by Dr. Il Song Hahn, MD in 2018

Hypertension	75
High Cholesterol	71
Stroke	7
Ischemic Heart Disease	42
Depression	39
Chronic Kidney Disease	44
Asthma	15
Osteoperosis	12
Atrial Fibrilation	19
Heart Failure	29
Chronic Obstructive Pulmonary Disease	21
Diabetes	41
Dementia	17
Cancer	16

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Il Song Hahn, MD treated as a pathologist in New Haven, CT during 2019 were consultation, lab tests and cytology.

Volume of procedures performed by Dr. Il Song Hahn, MD for Medicare patients.

consultation	191
cytology	97
lab tests	111

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Il Song Hahn, MD.

**Gender**
Male	681
Female	805

**Ethnicity**
Non-Hispanic White	1149
Black	171
Hispanic	95
Asian	0
Other	54
Native American	0

**Age**
From 65 to 74	608
From 75 to 84	398
85 and over	175
Less than 65	305

Conditions of Medicare patients treated by Dr. Il Song Hahn, MD in 2019

Hypertension	75
High Cholesterol	72
Stroke	6
Ischemic Heart Disease	40
Depression	40
Chronic Kidney Disease	42
Asthma	17
Osteoperosis	13
Atrial Fibrilation	18
Heart Failure	28
Chronic Obstructive Pulmonary Disease	21
Diabetes	36
Dementia	16
Cancer	15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Il Song Hahn, MD treated as a pathologist in New Haven, CT during 2020 were lab tests, consultation and cytology.

Volume of procedures performed by Dr. Il Song Hahn, MD for Medicare patients.

consultation	83
cytology	74
lab tests	87

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Il Song Hahn, MD.

**Gender**
Male	410
Female	433

**Ethnicity**
Non-Hispanic White	650
Black	102
Hispanic	47
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	332
From 75 to 84	241
85 and over	99
Less than 65	171

Conditions of Medicare patients treated by Dr. Il Song Hahn, MD in 2020

Hypertension	75
High Cholesterol	71
Stroke	6
Ischemic Heart Disease	42
Depression	38
Chronic Kidney Disease	49
Asthma	15
Osteoperosis	11
Atrial Fibrilation	17
Heart Failure	33
Chronic Obstructive Pulmonary Disease	22
Diabetes	41
Dementia	16
Cancer	16

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Il Song Hahn, MD treated as a pathologist in New Haven, CT during 2021 were lab tests, consultation and cytology.

Volume of procedures performed by Dr. Il Song Hahn, MD for Medicare patients.

consultation	46
cytology	29
lab tests	70

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Il Song Hahn, MD.

**Gender**
Male	216
Female	197

**Ethnicity**
Non-Hispanic White	312
Black	46
Hispanic	36
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	154
From 75 to 84	131
85 and over	51
Less than 65	77

Conditions of Medicare patients treated by Dr. Il Song Hahn, MD in 2021

Hypertension	75
High Cholesterol	74
Stroke	7
Ischemic Heart Disease	41
Depression	35
Chronic Kidney Disease	50
Asthma	14
Osteoperosis	12
Atrial Fibrilation	17
Heart Failure	30
Chronic Obstructive Pulmonary Disease	20
Diabetes	42
Dementia	12
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2021

Volume of procedures performed by Dr. Il Song Hahn, MD for Medicare patients.

The highest averages for the top procedures that Dr. Il Song Hahn, MD treated as a pathologist in New Haven, CT were lab tests, consultation and cytology.

consultation	146
cytology	125
lab tests	303

Average Medicare Patient Data From 2012 - 2021

Information about Medicare patients treated by Dr. Il Song Hahn, MD.

**Gender**
Female	780
Male	652

**Ethnicity**
Black / African American	156
Asian / Pacific Islander	1
Non-Hispanic White	1151
Native American / Alaskan Native	0
Hispanic	71
Other	32

**Age**
85 and over	208
75 to 84	423
Less than 65	247
65 to 74	553

Average of Total of Conditions of Medicare patients treated by Dr. Il Song Hahn, MD From 2012 - 2021

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

Hypertension	67
High Cholesterol	60
Stroke	5
Ischemic Heart Disease	36
Depression	30
Chronic Kidney Disease	36
Asthma	15
Osteoporosis	9
Heart Failure	25
Chronic Obstructive Pulmonary Disease	19
Diabetes	34
Atrial Fibrillation	15
Cancer	16
Dementia	12