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Home > MD Providers > Internists & Internal Medicine Doctors

Dr. Charles W. Karesh, MD

(10 Ratings)

Specializes in: Internal Medicine (Adult Medicine)

20410 Observation Dr 210
Germantown, MD 20876

(301) 869-9776

Dr. Charles W. Karesh, MD is an internist in Germantown, MD specializing in internal medicine (adult medicine).

Office Locations

20410 Observation Dr 210
Germantown, MD 20876

(301) 869-9776

(301) 417-4947

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Noteworthy Medicare Patient Procedures Performed by Dr. Charles W. Karesh, MD in 2024

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

Top 25%

By Affordability:

nursing home care

In 2012, Dr. Charles W. Karesh, MD had a list price for nursing home care that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Maryland. 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. Charles W. Karesh, MD treated as an internist in Germantown, MD during 2012 were nursing home care, blood draw, ear procedures and preventive care.

Volume of procedures performed by Dr. Charles W. Karesh, MD for Medicare patients.

aspiration	22
blood draw	63
doctor visit	371
ear procedures	38
injections	22
nursing home care	2309
preventive care	25
vaccines	25

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Charles W. Karesh, MD treated as an internist in Germantown, MD during 2013 were nursing home care, blood draw, ear procedures and aspiration.

Volume of procedures performed by Dr. Charles W. Karesh, MD for Medicare patients.

aspiration	12
blood draw	84
doctor visit	300
ear procedures	21
injections	12
nursing home care	1595

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles W. Karesh, MD.

**Gender**
Male	162
Female	287

**Ethnicity**
Non-Hispanic White	391
Black	19
Hispanic	0
Asian	26
Other	0
Native American	0

**Age**
From 65 to 74	110
From 75 to 84	145
85 and over	177
Less than 65	17

Conditions of Medicare patients treated by Dr. Charles W. Karesh, MD in 2013

Hypertension	75
High Cholesterol	51
Stroke	12
Ischemic Heart Disease	46
Depression	36
Chronic Kidney Disease	36
Asthma	8
Osteoperosis	29
Atrial Fibrilation	23
Heart Failure	32
Chronic Obstructive Pulmonary Disease	23
Diabetes	38
Dementia	42
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Charles W. Karesh, MD treated as an internist in Germantown, MD during 2014 were nursing home care, blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Charles W. Karesh, MD for Medicare patients.

aspiration	14
blood draw	136
doctor visit	321
ear procedures	13
injections	14
lab tests	22
nursing home care	1190
preventive care	34
vaccines	34

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles W. Karesh, MD.

**Gender**
Male	177
Female	277

**Ethnicity**
Non-Hispanic White	382
Black	30
Hispanic	0
Asian	24
Other	0
Native American	0

**Age**
From 65 to 74	134
From 75 to 84	138
85 and over	165
Less than 65	17

Conditions of Medicare patients treated by Dr. Charles W. Karesh, MD in 2014

Hypertension	75
High Cholesterol	54
Stroke	10
Ischemic Heart Disease	42
Depression	37
Chronic Kidney Disease	36
Asthma	8
Osteoperosis	24
Atrial Fibrilation	21
Heart Failure	29
Chronic Obstructive Pulmonary Disease	20
Diabetes	33
Dementia	38
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Charles W. Karesh, MD treated as an internist in Germantown, MD during 2015 were nursing home care, preventive care, vaccines and blood draw.

Volume of procedures performed by Dr. Charles W. Karesh, MD for Medicare patients.

blood draw	17
doctor visit	289
ear procedures	12
nursing home care	1003
preventive care	56
vaccines	56

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles W. Karesh, MD.

**Gender**
Male	344
Female	558

**Ethnicity**
Non-Hispanic White	744
Black	50
Hispanic	0
Asian	48
Other	36
Native American	0

**Age**
From 65 to 74	262
From 75 to 84	250
85 and over	354
Less than 65	36

Conditions of Medicare patients treated by Dr. Charles W. Karesh, MD in 2015

Hypertension	75
High Cholesterol	50
Stroke	11
Ischemic Heart Disease	43
Depression	38
Chronic Kidney Disease	36
Asthma	12
Osteoperosis	19
Atrial Fibrilation	25
Heart Failure	33
Chronic Obstructive Pulmonary Disease	18
Diabetes	33
Dementia	40
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Charles W. Karesh, MD treated as an internist in Germantown, MD during 2016 were nursing home care, preventive care, vaccines and ear procedures.

Volume of procedures performed by Dr. Charles W. Karesh, MD for Medicare patients.

doctor visit	336
ear procedures	14
nursing home care	906
preventive care	40
vaccines	40

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles W. Karesh, MD.

**Gender**
Male	171
Female	254

**Ethnicity**
Non-Hispanic White	345
Black	24
Hispanic	0
Asian	34
Other	0
Native American	0

**Age**
From 65 to 74	144
From 75 to 84	124
85 and over	139
Less than 65	18

Conditions of Medicare patients treated by Dr. Charles W. Karesh, MD in 2016

Hypertension	75
High Cholesterol	55
Stroke	11
Ischemic Heart Disease	47
Depression	36
Chronic Kidney Disease	34
Asthma	18
Osteoperosis	14
Atrial Fibrilation	19
Heart Failure	27
Chronic Obstructive Pulmonary Disease	16
Diabetes	31
Dementia	37
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Charles W. Karesh, MD treated as an internist in Germantown, MD during 2017 were nursing home care, preventive care and vaccines.

Volume of procedures performed by Dr. Charles W. Karesh, MD for Medicare patients.

doctor visit	352
nursing home care	703
preventive care	46
vaccines	35

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles W. Karesh, MD.

**Gender**
Male	187
Female	262

**Ethnicity**
Non-Hispanic White	365
Black	25
Hispanic	14
Asian	30
Other	0
Native American	0

**Age**
From 65 to 74	146
From 75 to 84	119
85 and over	159
Less than 65	25

Conditions of Medicare patients treated by Dr. Charles W. Karesh, MD in 2017

Hypertension	75
High Cholesterol	50
Stroke	10
Ischemic Heart Disease	52
Depression	37
Chronic Kidney Disease	37
Asthma	8
Osteoperosis	19
Atrial Fibrilation	20
Heart Failure	27
Chronic Obstructive Pulmonary Disease	17
Diabetes	34
Dementia	40
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Charles W. Karesh, MD treated as an internist in Germantown, MD during 2018 were nursing home care, preventive care, vaccines and ear procedures.

Volume of procedures performed by Dr. Charles W. Karesh, MD for Medicare patients.

doctor visit	331
ear procedures	14
nursing home care	363
preventive care	34
vaccines	34

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles W. Karesh, MD.

**Gender**
Male	155
Female	209

**Ethnicity**
Non-Hispanic White	303
Black	23
Hispanic	0
Asian	22
Other	0
Native American	0

**Age**
From 65 to 74	132
From 75 to 84	102
85 and over	116
Less than 65	14

Conditions of Medicare patients treated by Dr. Charles W. Karesh, MD in 2018

Hypertension	75
High Cholesterol	57
Stroke	10
Ischemic Heart Disease	41
Depression	39
Chronic Kidney Disease	33
Asthma	7
Osteoperosis	14
Atrial Fibrilation	17
Heart Failure	21
Chronic Obstructive Pulmonary Disease	14
Diabetes	31
Dementia	35
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Charles W. Karesh, MD treated as an internist in Germantown, MD during 2019 were nursing home care, preventive care, vaccines and ear procedures.

Volume of procedures performed by Dr. Charles W. Karesh, MD for Medicare patients.

doctor visit	343
ear procedures	15
nursing home care	544
preventive care	34
vaccines	34

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles W. Karesh, MD.

**Gender**
Male	182
Female	225

**Ethnicity**
Non-Hispanic White	337
Black	0
Hispanic	0
Asian	33
Other	15
Native American	0

**Age**
From 65 to 74	135
From 75 to 84	116
85 and over	143
Less than 65	13

Conditions of Medicare patients treated by Dr. Charles W. Karesh, MD in 2019

Hypertension	75
High Cholesterol	55
Stroke	13
Ischemic Heart Disease	43
Depression	38
Chronic Kidney Disease	41
Asthma	6
Osteoperosis	14
Atrial Fibrilation	20
Heart Failure	30
Chronic Obstructive Pulmonary Disease	17
Diabetes	30
Dementia	42
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Charles W. Karesh, MD treated as an internist in Germantown, MD during 2020 were nursing home care, preventive care and vaccines.

Volume of procedures performed by Dr. Charles W. Karesh, MD for Medicare patients.

doctor visit	134
nursing home care	560
preventive care	40
vaccines	40

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles W. Karesh, MD.

**Gender**
Male	131
Female	159

**Ethnicity**
Non-Hispanic White	239
Black	0
Hispanic	0
Asian	19
Other	13
Native American	0

**Age**
From 65 to 74	95
From 75 to 84	0
85 and over	109
Less than 65	0

Conditions of Medicare patients treated by Dr. Charles W. Karesh, MD in 2020

Hypertension	75
High Cholesterol	57
Stroke	12
Ischemic Heart Disease	38
Depression	45
Chronic Kidney Disease	37
Asthma	5
Osteoperosis	11
Atrial Fibrilation	16
Heart Failure	22
Chronic Obstructive Pulmonary Disease	11
Diabetes	29
Dementia	44
Cancer	7

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Charles W. Karesh, MD treated as an internist in Germantown, MD during 2021 were nursing home care, preventive care and vaccines.

Volume of procedures performed by Dr. Charles W. Karesh, MD for Medicare patients.

doctor visit	179
nursing home care	434
preventive care	21
vaccines	21

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles W. Karesh, MD.

**Gender**
Male	125
Female	190

**Ethnicity**
Non-Hispanic White	254
Black	16
Hispanic	0
Asian	21
Other	0
Native American	0

**Age**
From 65 to 74	112
From 75 to 84	87
85 and over	103
Less than 65	13

Conditions of Medicare patients treated by Dr. Charles W. Karesh, MD in 2021

Hypertension	75
High Cholesterol	59
Stroke	10
Ischemic Heart Disease	38
Depression	44
Chronic Kidney Disease	37
Asthma	10
Osteoperosis	12
Atrial Fibrilation	14
Heart Failure	23
Chronic Obstructive Pulmonary Disease	12
Diabetes	29
Dementia	42
Cancer	8

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Charles W. Karesh, MD treated as an internist in Germantown, MD during 2022 were nursing home care, preventive care and vaccines.

Volume of procedures performed by Dr. Charles W. Karesh, MD for Medicare patients.

doctor visit	185
nursing home care	474
preventive care	13
vaccines	13

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles W. Karesh, MD.

**Gender**
Male	127
Female	165

**Ethnicity**
Non-Hispanic White	236
Black	15
Hispanic	0
Asian	20
Other	0
Native American	0

**Age**
From 65 to 74	99
From 75 to 84	101
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Charles W. Karesh, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	30
Depression	36
Chronic Kidney Disease	34
Asthma	11
Osteoperosis	24
Atrial Fibrilation	24
Heart Failure	24
Chronic Obstructive Pulmonary Disease	16
Diabetes	33
Dementia	34
Cancer	14

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Charles W. Karesh, MD treated as an internist in Germantown, MD during 2023 were nursing home care, preventive care and vaccines.

Volume of procedures performed by Dr. Charles W. Karesh, MD for Medicare patients.

doctor visit	204
nursing home care	332
preventive care	11
vaccines	11

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles W. Karesh, MD.

**Gender**
Male	146
Female	154

**Ethnicity**
Non-Hispanic White	237
Black	14
Hispanic	0
Asian	30
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	101
85 and over	99
Less than 65	0

Conditions of Medicare patients treated by Dr. Charles W. Karesh, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	33
Depression	35
Chronic Kidney Disease	32
Asthma	10
Osteoperosis	25
Atrial Fibrilation	23
Heart Failure	20
Chronic Obstructive Pulmonary Disease	14
Diabetes	37
Dementia	30
Cancer	15

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Charles W. Karesh, MD treated as an internist in Germantown, MD during 2024 were nursing home care.

Volume of procedures performed by Dr. Charles W. Karesh, MD for Medicare patients.

doctor visit	114
nursing home care	372

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Charles W. Karesh, MD.

**Gender**
Male	114
Female	150

**Ethnicity**
Non-Hispanic White	211
Black	19
Hispanic	0
Asian	16
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	91
85 and over	96
Less than 65	0

Conditions of Medicare patients treated by Dr. Charles W. Karesh, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	19
Ischemic Heart Disease	38
Depression	44
Chronic Kidney Disease	36
Asthma	11
Osteoperosis	23
Atrial Fibrilation	28
Heart Failure	27
Chronic Obstructive Pulmonary Disease	19
Diabetes	40
Dementia	35
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Charles W. Karesh, MD for Medicare patients.

The highest averages for the top procedures that Dr. Charles W. Karesh, MD treated as an internist in Germantown, MD were nursing home care, blood draw, preventive care and vaccines.

aspiration	16
blood draw	75
doctor visit	266
ear procedures	18
injections	16
lab tests	22
nursing home care	829
preventive care	32
vaccines	31

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Charles W. Karesh, MD.

**Gender**
Male	155
Female	222

**Ethnicity**
Black / African American	18
Asian / Pacific Islander	24
Non-Hispanic White	311
Native American / Alaskan Native	0
Hispanic	1
Other	4

**Age**
75 to 84	105
85 and over	127
Less than 65	11
65 to 74	105

Average of Total of Conditions of Medicare patients treated by Dr. Charles W. Karesh, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Charles W. Karesh, MD treated were hypertension, high cholesterol, ischemic heart disease and dementia.

Hypertension	69
High Cholesterol	54
Stroke	11
Ischemic Heart Disease	37
Depression	35
Chronic Kidney Disease	33
Asthma	8
Osteoporosis	17
Heart Failure	24
Chronic Obstructive Pulmonary Disease	15
Diabetes	30
Atrial Fibrillation	19
Cancer	11
Dementia	35

Education & Training

He has a state license in Maryland.

Licensed In: Maryland

Ratings & Reviews

Dr. Charles W. Karesh, MD has an exceptional overall rating with an average of 4.65 out of 5 stars based on 10 ratings. We collect ratings and reviews of Dr. Charles W. Karesh, MD from all over the web to help you find the right in Germantown, MD.

4.65

Overall Rating

(10 Ratings)

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General Payments

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

**Payments by Company**
Merck Sharp & Dohme Corporation	$264 STEGLATRO $94	BELSOMRA $83	JANUMET XR $75	DULERA $12
Lilly USA, LLC	$249 TRULICITY $203	HUMALOG $33	AXIRON $12
Janssen Pharmaceuticals, Inc	$179 XARELTO $165	INVOKANA $14
Astellas Pharma US Inc	$97 Myrbetriq $97
Novo Nordisk Inc	$72 Tresiba $37	Victoza $22	NovoLog $12
Other	$463 Benicar $46	Kazano $43	CRESTOR $37	DIFICID $34	Spinal Cord Neurostimulation - Neuro $24	Other $278