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Dr. Carla J. Dreher, MD

(Dr. Carla Dreher, M.D.)

(303 Ratings)

Specializes in: Family Medicine

Indiana University School of Medicine

3500 Franciscan Way
Michigan City, IN 46360

(219) 879-8511

Dr. Carla J. Dreher, MD is a family medicine practitioner in Michigan City, IN specializing in family medicine. She graduated from Indiana University School of Medicine. Dr. Carla J. Dreher, MD is affiliated with Franciscan Health System.

Office Locations

Franciscan Health System

3500 Franciscan Way
Michigan City, IN 46360

(219) 879-8511

open_in_new

810 Michael Drive
Chesterton, IN 46304

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Carla J. Dreher, MD treated as a family medicine practitioner in Michigan City, IN during 2012 were preventive care, vaccines, X-rays and thoracic (chest) imaging.

Volume of procedures performed by Dr. Carla J. Dreher, MD for Medicare patients.

doctor visit	900
preventive care	111
thoracic (chest) imaging	13
vaccines	111
X-rays	13

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Carla J. Dreher, MD treated as a family medicine practitioner in Michigan City, IN during 2013 were preventive care, vaccines, X-rays and thoracic (chest) imaging.

Volume of procedures performed by Dr. Carla J. Dreher, MD for Medicare patients.

doctor visit	813
preventive care	154
thoracic (chest) imaging	18
vaccines	154
X-rays	18

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Carla J. Dreher, MD.

**Gender**
Male	38
Female	289

**Ethnicity**
Non-Hispanic White	303
Black	11
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	152
From 75 to 84	101
85 and over	49
Less than 65	25

Conditions of Medicare patients treated by Dr. Carla J. Dreher, MD in 2013

Hypertension	72
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	18
Depression	14
Chronic Kidney Disease	8
Asthma	0
Osteoperosis	7
Atrial Fibrilation	8
Heart Failure	8
Chronic Obstructive Pulmonary Disease	11
Diabetes	25
Dementia	6
Cancer	6

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Carla J. Dreher, MD treated as a family medicine practitioner in Michigan City, IN during 2014 were preventive care, vaccines, X-rays and thoracic (chest) imaging.

Volume of procedures performed by Dr. Carla J. Dreher, MD for Medicare patients.

doctor visit	700
preventive care	154
thoracic (chest) imaging	23
vaccines	143
X-rays	23

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Carla J. Dreher, MD.

**Gender**
Male	35
Female	277

**Ethnicity**
Non-Hispanic White	291
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	150
From 75 to 84	94
85 and over	44
Less than 65	24

Conditions of Medicare patients treated by Dr. Carla J. Dreher, MD in 2014

Hypertension	66
High Cholesterol	54
Stroke	4
Ischemic Heart Disease	17
Depression	11
Chronic Kidney Disease	7
Asthma	4
Osteoperosis	8
Atrial Fibrilation	8
Heart Failure	7
Chronic Obstructive Pulmonary Disease	9
Diabetes	24
Dementia	5
Cancer	7

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Carla J. Dreher, MD treated as a family medicine practitioner in Michigan City, IN during 2015 were preventive care, vaccines, X-rays and thoracic (chest) imaging.

Volume of procedures performed by Dr. Carla J. Dreher, MD for Medicare patients.

doctor visit	715
preventive care	267
thoracic (chest) imaging	18
vaccines	255
X-rays	18

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Carla J. Dreher, MD.

**Gender**
Male	76
Female	554

**Ethnicity**
Non-Hispanic White	586
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	302
From 75 to 84	188
85 and over	92
Less than 65	48

Conditions of Medicare patients treated by Dr. Carla J. Dreher, MD in 2015

Hypertension	67
High Cholesterol	57
Stroke	3
Ischemic Heart Disease	17
Depression	15
Chronic Kidney Disease	8
Asthma	6
Osteoperosis	6
Atrial Fibrilation	8
Heart Failure	10
Chronic Obstructive Pulmonary Disease	10
Diabetes	24
Dementia	5
Cancer	8

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Carla J. Dreher, MD treated as a family medicine practitioner in Michigan City, IN during 2016 were preventive care and vaccines.

Volume of procedures performed by Dr. Carla J. Dreher, MD for Medicare patients.

doctor visit	543
preventive care	144
vaccines	144

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Carla J. Dreher, MD.

**Gender**
Male	37
Female	238

**Ethnicity**
Non-Hispanic White	257
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	133
From 75 to 84	84
85 and over	37
Less than 65	21

Conditions of Medicare patients treated by Dr. Carla J. Dreher, MD in 2016

Hypertension	71
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	20
Depression	15
Chronic Kidney Disease	15
Asthma	12
Osteoperosis	7
Atrial Fibrilation	10
Heart Failure	8
Chronic Obstructive Pulmonary Disease	11
Diabetes	26
Dementia	5
Cancer	7

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Carla J. Dreher, MD treated as a family medicine practitioner in Michigan City, IN during 2017 were preventive care and vaccines.

Volume of procedures performed by Dr. Carla J. Dreher, MD for Medicare patients.

doctor visit	542
preventive care	155
vaccines	144

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Carla J. Dreher, MD.

**Gender**
Male	41
Female	216

**Ethnicity**
Non-Hispanic White	241
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	130
From 75 to 84	77
85 and over	28
Less than 65	22

Conditions of Medicare patients treated by Dr. Carla J. Dreher, MD in 2017

Hypertension	69
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	20
Depression	13
Chronic Kidney Disease	16
Asthma	0
Osteoperosis	5
Atrial Fibrilation	7
Heart Failure	7
Chronic Obstructive Pulmonary Disease	9
Diabetes	26
Dementia	7
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Carla J. Dreher, MD treated as a family medicine practitioner in Michigan City, IN during 2018 were preventive care and vaccines.

Volume of procedures performed by Dr. Carla J. Dreher, MD for Medicare patients.

doctor visit	525
preventive care	150
vaccines	150

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Carla J. Dreher, MD.

**Gender**
Male	39
Female	225

**Ethnicity**
Non-Hispanic White	244
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	140
From 75 to 84	77
85 and over	25
Less than 65	22

Conditions of Medicare patients treated by Dr. Carla J. Dreher, MD in 2018

Hypertension	69
High Cholesterol	62
Stroke	0
Ischemic Heart Disease	18
Depression	17
Chronic Kidney Disease	15
Asthma	5
Osteoperosis	9
Atrial Fibrilation	5
Heart Failure	7
Chronic Obstructive Pulmonary Disease	9
Diabetes	25
Dementia	5
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Carla J. Dreher, MD treated as a family medicine practitioner in Michigan City, IN during 2019 were preventive care and vaccines.

Volume of procedures performed by Dr. Carla J. Dreher, MD for Medicare patients.

doctor visit	550
preventive care	33
vaccines	33

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Carla J. Dreher, MD.

**Gender**
Male	36
Female	227

**Ethnicity**
Non-Hispanic White	246
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	133
From 75 to 84	85
85 and over	22
Less than 65	23

Conditions of Medicare patients treated by Dr. Carla J. Dreher, MD in 2019

Hypertension	67
High Cholesterol	66
Stroke	0
Ischemic Heart Disease	18
Depression	19
Chronic Kidney Disease	17
Asthma	4
Osteoperosis	10
Atrial Fibrilation	5
Heart Failure	7
Chronic Obstructive Pulmonary Disease	7
Diabetes	24
Dementia	6
Cancer	8

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Carla J. Dreher, MD treated as a family medicine practitioner in Michigan City, IN during 2020 were chronic care, preventive care and vaccines.

Volume of procedures performed by Dr. Carla J. Dreher, MD for Medicare patients.

chronic care	58
doctor visit	361
preventive care	28
vaccines	14

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Carla J. Dreher, MD.

**Gender**
Male	37
Female	227

**Ethnicity**
Non-Hispanic White	250
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	135
From 75 to 84	84
85 and over	28
Less than 65	17

Conditions of Medicare patients treated by Dr. Carla J. Dreher, MD in 2020

Hypertension	67
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	17
Depression	17
Chronic Kidney Disease	22
Asthma	0
Osteoperosis	8
Atrial Fibrilation	9
Heart Failure	9
Chronic Obstructive Pulmonary Disease	7
Diabetes	25
Dementia	6
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Carla J. Dreher, MD treated as a family medicine practitioner in Michigan City, IN during 2021 were preventive care.

Volume of procedures performed by Dr. Carla J. Dreher, MD for Medicare patients.

doctor visit	368
preventive care	12

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Carla J. Dreher, MD.

**Gender**
Male	42
Female	219

**Ethnicity**
Non-Hispanic White	249
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	129
From 75 to 84	89
85 and over	27
Less than 65	16

Conditions of Medicare patients treated by Dr. Carla J. Dreher, MD in 2021

Hypertension	66
High Cholesterol	66
Stroke	4
Ischemic Heart Disease	16
Depression	20
Chronic Kidney Disease	22
Asthma	0
Osteoperosis	5
Atrial Fibrilation	7
Heart Failure	9
Chronic Obstructive Pulmonary Disease	7
Diabetes	20
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. Carla J. Dreher, MD for Medicare patients.

doctor visit	354

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Carla J. Dreher, MD.

**Gender**
Male	46
Female	201

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

**Age**
From 65 to 74	116
From 75 to 84	85
85 and over	30
Less than 65	16

Conditions of Medicare patients treated by Dr. Carla J. Dreher, MD in 2022

Hypertension	73
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	12
Depression	18
Chronic Kidney Disease	17
Asthma	6
Osteoperosis	8
Atrial Fibrilation	9
Heart Failure	5
Chronic Obstructive Pulmonary Disease	8
Diabetes	19
Dementia	0
Cancer	14

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Carla J. Dreher, MD treated as a family medicine practitioner in Michigan City, IN during 2023 were preventive care and vaccines.

Volume of procedures performed by Dr. Carla J. Dreher, MD for Medicare patients.

doctor visit	357
preventive care	56
vaccines	42

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Carla J. Dreher, MD.

**Gender**
Male	40
Female	206

**Ethnicity**
Non-Hispanic White	231
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	116
From 75 to 84	83
85 and over	29
Less than 65	18

Conditions of Medicare patients treated by Dr. Carla J. Dreher, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	11
Depression	17
Chronic Kidney Disease	20
Asthma	5
Osteoperosis	11
Atrial Fibrilation	10
Heart Failure	7
Chronic Obstructive Pulmonary Disease	9
Diabetes	21
Dementia	0
Cancer	13

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Carla J. Dreher, MD for Medicare patients.

The highest averages for the top procedures that Dr. Carla J. Dreher, MD treated as a family medicine practitioner in Michigan City, IN were vaccines, preventive care, chronic care and X-rays.

chronic care	58
doctor visit	560
preventive care	114
thoracic (chest) imaging	18
vaccines	119
X-rays	18

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Carla J. Dreher, MD.

**Gender**
Female	239
Male	38

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	261
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	87
85 and over	34
Less than 65	21
65 to 74	136

Average of Total of Conditions of Medicare patients treated by Dr. Carla J. Dreher, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Carla J. Dreher, MD treated were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	63
High Cholesterol	58
Stroke	1
Ischemic Heart Disease	15
Depression	14
Chronic Kidney Disease	13
Asthma	3
Osteoporosis	7
Heart Failure	7
Chronic Obstructive Pulmonary Disease	8
Diabetes	21
Atrial Fibrillation	7
Dementia	4
Cancer	8

Education & Training

Dr. Carla J. Dreher, MD graduated from Indiana University School of Medicine. She completed residency at Franciscan Health Indianapolis. She is certified by the American Board of Family Medicine and has a state license in Indiana.

Medical School: Indiana University School of Medicine

Residency: Franciscan Health Indianapolis

Board Certification: American Board of Family Medicine

Licensed In: Indiana

Affiliations & Hospitals

Dr. Carla J. Dreher, MD is associated with these hospitals and organizations:

Franciscan Health System

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Carla J. Dreher, MD appears to accept the following insurance providers: CorVel, Labor & Industries, United Healthcare, Aetna, Medicaid, Cofinity, Humana, Railroad Medicare, Cigna, Anthem, Preferred Network Access (PNA), Sagamore, Private Healthcare Systems (PHCS), Healthcare Finest Network, Managed Health Services MarketPlace, Managed Health Services, CareSource, SIHO, Lutheran Preferred, Medicare IN, Community Health Alliance and Devoted Health.

Insurance Accepted by Provider includes:

According to our sources, Dr. Carla J. Dreher, MD accepts the following insurance providers:

CorVel

Labor & Industries

United Healthcare

Aetna

Medicaid

Cofinity

Humana

Railroad Medicare

Cigna

Anthem

Preferred Network Access (PNA)

Sagamore

Private Healthcare Systems (PHCS)

Healthcare Finest Network

Managed Health Services MarketPlace

Managed Health Services

CareSource

SIHO

Lutheran Preferred

Medicare IN

Community Health Alliance

Devoted Health

Ratings & Reviews

Dr. Carla J. Dreher, MD has an exceptional overall rating with an average of 4.98 out of 5 stars based on 303 ratings. We collect ratings and reviews of Dr. Carla J. Dreher, MD from all over the web to help you find the right in Michigan City, IN.

4.98

Overall Rating

(303 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
AstraZeneca Pharmaceuticals LP	$260 FARXIGA $173	SYMBICORT $45	BYDUREON WEEKLY $32	CRESTOR $10
Merck Sharp & Dohme Corporation	$200 GARDASIL9 $114	GARDASIL 9 $34	DULERA $28	STEGLUJAN $13	JANUMET XR $11
Takeda Pharmaceuticals America, Inc.	$181 Brintellix $75	Contrave $47	Trintellix $43	Kazano $8	AMITIZA $7
Boehringer Ingelheim Pharmaceuticals, Inc.	$151 Pradaxa $27	JARDIANCE $14	Spiriva $12	$97
Novo Nordisk Inc	$141 Victoza $74	Tresiba $45	Ozempic $12	NovoLog $10
Other	$1,020 ABILIFY TABLET $77	TOUJEO $63	BASAGLAR $56	INVOKANA $56	Vesicare $48	Other $720

**Types of Payments**
Food and Beverage	$1,952

Biography

Dr. Carla Dreher sees patients in Chesterton, IN and Michigan City, IN. Her medical specialty is family medicine. Patient reviews placed Dr. Dreher at an average of 5.0 stars (out of 5). She is professionally affiliated with Franciscan Physician Network. She can accept Anthem, Cofinity, and Blue California, as well as other insurance carriers. She studied medicine at Indiana University School of Medicine.