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Dr. Charlotte Hershberger Koenig, MD

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Specializes in: Family Medicine

819 S Highland Street
Williamsburg, IA 52361

(319) 668-2722

Dr. Charlotte Hershberger Koenig, MD is a family medicine practitioner in Williamsburg, IA specializing in family medicine.

Office Locations

819 S Highland Street
Williamsburg, IA 52361

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Charlotte Hershberger Koenig, MD treated as a family medicine practitioner in Williamsburg, IA during 2012 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Charlotte Hershberger Koenig, MD for Medicare patients.

blood draw	617
doctor visit	1400
lab tests	321
nursing home care	11
preventive care	93
vaccines	93

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Charlotte Hershberger Koenig, MD treated as a family medicine practitioner in Williamsburg, IA during 2013 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Charlotte Hershberger Koenig, MD for Medicare patients.

blood draw	605
doctor visit	1302
lab tests	276
nursing home care	134
preventive care	137
vaccines	137

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Charlotte Hershberger Koenig, MD.

**Gender**
Male	131
Female	344

**Age**
From 65 to 74	161
From 75 to 84	165
85 and over	113
Less than 65	36

Conditions of Medicare patients treated by Dr. Charlotte Hershberger Koenig, MD in 2013

Hypertension	72
High Cholesterol	56
Stroke	4
Ischemic Heart Disease	20
Depression	17
Chronic Kidney Disease	15
Asthma	7
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	6
Diabetes	25
Dementia	9
Cancer	6

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Charlotte Hershberger Koenig, MD treated as a family medicine practitioner in Williamsburg, IA during 2014 were blood draw, lab tests, nursing home care and preventive care.

Volume of procedures performed by Dr. Charlotte Hershberger Koenig, MD for Medicare patients.

blood draw	601
doctor visit	1134
lab tests	330
nursing home care	169
preventive care	153
vaccines	153

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Charlotte Hershberger Koenig, MD.

**Gender**
Male	135
Female	337

**Age**
From 65 to 74	160
From 75 to 84	166
85 and over	111
Less than 65	35

Conditions of Medicare patients treated by Dr. Charlotte Hershberger Koenig, MD in 2014

Hypertension	69
High Cholesterol	52
Stroke	3
Ischemic Heart Disease	17
Depression	14
Chronic Kidney Disease	16
Asthma	6
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	7
Diabetes	26
Dementia	9
Cancer	7

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Charlotte Hershberger Koenig, MD treated as a family medicine practitioner in Williamsburg, IA during 2015 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Charlotte Hershberger Koenig, MD for Medicare patients.

blood draw	596
doctor visit	1194
ear procedures	20
lab tests	372
nursing home care	177
preventive care	266
vaccines	266

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Charlotte Hershberger Koenig, MD.

**Gender**
Male	294
Female	694

**Ethnicity**
Non-Hispanic White	962
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	334
From 75 to 84	350
85 and over	244
Less than 65	60

Conditions of Medicare patients treated by Dr. Charlotte Hershberger Koenig, MD in 2015

Hypertension	73
High Cholesterol	58
Stroke	3
Ischemic Heart Disease	20
Depression	16
Chronic Kidney Disease	17
Asthma	8
Osteoperosis	12
Atrial Fibrilation	12
Heart Failure	13
Chronic Obstructive Pulmonary Disease	7
Diabetes	28
Dementia	10
Cancer	6

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Charlotte Hershberger Koenig, MD treated as a family medicine practitioner in Williamsburg, IA during 2016 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Charlotte Hershberger Koenig, MD for Medicare patients.

blood draw	558
doctor visit	1183
lab tests	362
nursing home care	197
preventive care	250
thoracic (chest) imaging	21
vaccines	250
X-rays	21

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Charlotte Hershberger Koenig, MD.

**Gender**
Male	152
Female	361

**Ethnicity**
Non-Hispanic White	500
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	184
From 75 to 84	173
85 and over	126
Less than 65	30

Conditions of Medicare patients treated by Dr. Charlotte Hershberger Koenig, MD in 2016

Hypertension	70
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	18
Depression	18
Chronic Kidney Disease	21
Asthma	10
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	13
Chronic Obstructive Pulmonary Disease	7
Diabetes	27
Dementia	11
Cancer	6

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Charlotte Hershberger Koenig, MD treated as a family medicine practitioner in Williamsburg, IA during 2017 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Charlotte Hershberger Koenig, MD for Medicare patients.

blood draw	647
doctor visit	1211
lab tests	387
nursing home care	201
preventive care	232
thoracic (chest) imaging	25
vaccines	220
X-rays	25

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Charlotte Hershberger Koenig, MD.

**Gender**
Male	142
Female	347

**Ethnicity**
Non-Hispanic White	472
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	173
From 75 to 84	160
85 and over	127
Less than 65	29

Conditions of Medicare patients treated by Dr. Charlotte Hershberger Koenig, MD in 2017

Hypertension	70
High Cholesterol	36
Stroke	3
Ischemic Heart Disease	23
Depression	19
Chronic Kidney Disease	24
Asthma	6
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	8
Diabetes	26
Dementia	10
Cancer	7

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Charlotte Hershberger Koenig, MD treated as a family medicine practitioner in Williamsburg, IA during 2018 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Charlotte Hershberger Koenig, MD for Medicare patients.

blood draw	571
doctor visit	1161
ear procedures	14
lab tests	351
nursing home care	192
preventive care	202
vaccines	202

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Charlotte Hershberger Koenig, MD.

**Gender**
Male	145
Female	354

**Ethnicity**
Non-Hispanic White	482
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	183
From 75 to 84	164
85 and over	130
Less than 65	22

Conditions of Medicare patients treated by Dr. Charlotte Hershberger Koenig, MD in 2018

Hypertension	67
High Cholesterol	51
Stroke	3
Ischemic Heart Disease	23
Depression	20
Chronic Kidney Disease	26
Asthma	5
Osteoperosis	11
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	7
Diabetes	25
Dementia	11
Cancer	6

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Charlotte Hershberger Koenig, MD treated as a family medicine practitioner in Williamsburg, IA during 2019 were blood draw, lab tests, nursing home care and preventive care.

Volume of procedures performed by Dr. Charlotte Hershberger Koenig, MD for Medicare patients.

blood draw	556
diabetes management	27
doctor visit	1076
lab tests	217
nursing home care	202
preventive care	158
vaccines	131

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Charlotte Hershberger Koenig, MD.

**Gender**
Male	162
Female	338

**Ethnicity**
Non-Hispanic White	483
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	180
From 75 to 84	173
85 and over	122
Less than 65	25

Conditions of Medicare patients treated by Dr. Charlotte Hershberger Koenig, MD in 2019

Hypertension	69
High Cholesterol	56
Stroke	2
Ischemic Heart Disease	25
Depression	20
Chronic Kidney Disease	29
Asthma	7
Osteoperosis	12
Atrial Fibrilation	11
Heart Failure	17
Chronic Obstructive Pulmonary Disease	8
Diabetes	24
Dementia	13
Cancer	6

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Charlotte Hershberger Koenig, MD treated as a family medicine practitioner in Williamsburg, IA during 2020 were blood draw, nursing home care and lab tests.

Volume of procedures performed by Dr. Charlotte Hershberger Koenig, MD for Medicare patients.

blood draw	147
doctor visit	278
lab tests	18
nursing home care	58

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Charlotte Hershberger Koenig, MD.

**Gender**
Male	74
Female	203

**Age**
From 65 to 74	83
From 75 to 84	85
85 and over	91
Less than 65	18

Conditions of Medicare patients treated by Dr. Charlotte Hershberger Koenig, MD in 2020

Hypertension	70
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	26
Depression	24
Chronic Kidney Disease	37
Asthma	7
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	20
Chronic Obstructive Pulmonary Disease	6
Diabetes	31
Dementia	19
Cancer	5

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2020

Volume of procedures performed by Dr. Charlotte Hershberger Koenig, MD for Medicare patients.

The highest averages for the top procedures that Dr. Charlotte Hershberger Koenig, MD treated as a family medicine practitioner in Williamsburg, IA were blood draw, lab tests, preventive care and vaccines.

blood draw	544
diabetes management	27
doctor visit	1104
ear procedures	17
lab tests	292
nursing home care	149
preventive care	186
thoracic (chest) imaging	23
vaccines	181
X-rays	23

Average Medicare Patient Data From 2012 - 2020

Information about Medicare patients treated by Dr. Charlotte Hershberger Koenig, MD.

**Gender**
Male	137
Female	330

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	322
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	159
85 and over	118
Less than 65	28
65 to 74	162

Average of Total of Conditions of Medicare patients treated by Dr. Charlotte Hershberger Koenig, MD From 2012 - 2020

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

Hypertension	62
High Cholesterol	46
Stroke	2
Ischemic Heart Disease	19
Depression	16
Chronic Kidney Disease	20
Asthma	6
Osteoporosis	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	6
Diabetes	23
Atrial Fibrillation	10
Cancer	5
Dementia	10

Education & Training

She has a state license in Iowa.

Licensed In: Iowa

Ratings & Reviews

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General Payments

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

**Payments by Company**
Amgen Inc.	$336 Repatha $221	Prolia $103	Aimovig $11
Janssen Pharmaceuticals, Inc	$279 XARELTO $172	INVOKANA $107
SANOFI-AVENTIS U.S. LLC	$265 TOUJEO $144	LANTUS $77	PRALUENT $31	DIABETES - DISEASE $13
AstraZeneca Pharmaceuticals LP	$261 FARXIGA $176	BYDUREON PEN $28	BYDUREON WEEKLY $20	$37
Boehringer Ingelheim Pharmaceuticals, Inc.	$155 STIOLTO $43	GLYXAMBI $36	STIOLTO RESPIMAT $19	SPIRIVA RESPIMAT $17	JARDIANCE $14	Other $26
Other	$994 ENTRESTO $107	BASAGLAR $78	ELIQUIS $61	Vesicare $57	Tresiba $51	Other $641

**Types of Payments**
Food and Beverage	$2,285
Education	$5

Biography

Dr. Charlotte Koenig specializes in family medicine and practices in Williamsburg, IA. Dr. Koenig has obtained a license to practice in Iowa.

Select Year:

Dr. Charlotte Hershberger Koenig, MD

Office Locations

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Charlotte Hershberger Koenig, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Charlotte Hershberger Koenig, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Charlotte Hershberger Koenig, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Charlotte Hershberger Koenig, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Charlotte Hershberger Koenig, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Charlotte Hershberger Koenig, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Charlotte Hershberger Koenig, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Charlotte Hershberger Koenig, MD in 2020

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2020

Average Medicare Patient Data From 2012 - 2020

Average of Total of Conditions of Medicare patients treated by Dr. Charlotte Hershberger Koenig, MD From 2012 - 2020

Education & Training

Ratings & Reviews

General Payments

Biography

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