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Home > WI Providers > Internists & Internal Medicine Doctors

Dr. Richard W. Theobald, MD

(842 Ratings)

Specializes in: Internal Medicine (Adult Medicine)

University of Iowa, Carver College of Medicine

5300 Memorial Drive
Two Rivers, WI 54241

(920) 793-7400

Dr. Richard W. Theobald, MD is an internist in Two Rivers, WI specializing in internal medicine (adult medicine). He graduated from University of Iowa, Carver College of Medicine. Dr. Richard W. Theobald, MD is affiliated with Advocate Health Care.

Office Locations

Advocate Health Care

5300 Memorial Drive
Two Rivers, WI 54241

(920) 793-7400

(920) 793-7402

open_in_new

601 Reed Avenue
Manitowoc, WI 54221

(920) 682-8841

(920) 686-5250

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Noteworthy Medicare Patient Procedures Performed by Dr. Richard W. Theobald, MD in 2024

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

Top 5%

By Volume:

intensive behavioral therapy for obesity

In 2024, Dr. Richard W. Theobald, MD performed more intensive behavioral therapy (IBT) for obesity procedures for Medicare patients than 95% of providers in related specialties within Wisconsin.

Top 10%

By Volume:

mental health therapy

In 2024, Dr. Richard W. Theobald, MD performed more mental health therapy procedures for Medicare patients than 90% of providers in related specialties within Wisconsin.

Top 25%

By Volume:

blood tests

prothrombin time test

By Affordability:

blood tests

coagulation tests

prothrombin time test

In 2012, among providers in related specialties within Wisconsin, Dr. Richard W. Theobald, MD performed more blood tests, and prothrombin time (PT) test procedures for Medicare patients than 75% of them and he also had a list price for blood tests, coagulation (blood clotting) tests, and prothrombin time (PT) test that was lower than the list prices billed to Medicare by 75% of them. 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. Richard W. Theobald, MD treated as an internist in Two Rivers, WI during 2012 were lab tests, blood draw, nursing home care and preventive care.

Volume of procedures performed by Dr. Richard W. Theobald, MD for Medicare patients.

blood draw	1127
cardiac procedures	62
doctor visit	2011
hospital care	45
inpatient care	45
lab tests	2768
musculoskeletal imaging	19
nursing home care	270
preventive care	176
stress testing	62
vaccines	161
X-rays	19

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Richard W. Theobald, MD treated as an internist in Two Rivers, WI during 2013 were lab tests, blood draw, nursing home care and preventive care.

Volume of procedures performed by Dr. Richard W. Theobald, MD for Medicare patients.

blood draw	915
cardiac procedures	40
doctor visit	1679
hospital care	32
inpatient care	32
lab tests	2195
musculoskeletal imaging	27
nursing home care	253
preventive care	175
stress testing	40
vaccines	161
X-rays	27

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard W. Theobald, MD.

**Gender**
Male	287
Female	353

**Ethnicity**
Non-Hispanic White	618
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	201
From 75 to 84	182
85 and over	175
Less than 65	82

Conditions of Medicare patients treated by Dr. Richard W. Theobald, MD in 2013

Hypertension	75
High Cholesterol	64
Stroke	5
Ischemic Heart Disease	39
Depression	21
Chronic Kidney Disease	22
Asthma	6
Osteoperosis	10
Atrial Fibrilation	19
Heart Failure	27
Chronic Obstructive Pulmonary Disease	14
Diabetes	34
Dementia	16
Cancer	8

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Richard W. Theobald, MD treated as an internist in Two Rivers, WI during 2014 were lab tests, blood draw, nursing home care and preventive care.

Volume of procedures performed by Dr. Richard W. Theobald, MD for Medicare patients.

blood draw	887
cardiac procedures	49
doctor visit	1547
hospital care	64
inpatient care	64
lab tests	2169
musculoskeletal imaging	24
nursing home care	215
preventive care	194
stress testing	49
vaccines	181
X-rays	24

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard W. Theobald, MD.

**Gender**
Male	312
Female	340

**Ethnicity**
Non-Hispanic White	629
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	212
From 75 to 84	198
85 and over	163
Less than 65	79

Conditions of Medicare patients treated by Dr. Richard W. Theobald, MD in 2014

Hypertension	75
High Cholesterol	66
Stroke	5
Ischemic Heart Disease	38
Depression	19
Chronic Kidney Disease	28
Asthma	8
Osteoperosis	10
Atrial Fibrilation	18
Heart Failure	23
Chronic Obstructive Pulmonary Disease	12
Diabetes	35
Dementia	12
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Richard W. Theobald, MD treated as an internist in Two Rivers, WI during 2015 were lab tests, blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Richard W. Theobald, MD for Medicare patients.

blood draw	983
cardiac procedures	34
doctor visit	1609
hospital care	35
inpatient care	35
lab tests	2383
musculoskeletal imaging	34
nursing home care	240
preventive care	368
stress testing	34
vaccines	317
X-rays	34

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard W. Theobald, MD.

**Gender**
Male	654
Female	704

**Ethnicity**
Non-Hispanic White	1300
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	470
From 75 to 84	398
85 and over	312
Less than 65	178

Conditions of Medicare patients treated by Dr. Richard W. Theobald, MD in 2015

Hypertension	75
High Cholesterol	71
Stroke	6
Ischemic Heart Disease	39
Depression	21
Chronic Kidney Disease	33
Asthma	11
Osteoperosis	9
Atrial Fibrilation	17
Heart Failure	21
Chronic Obstructive Pulmonary Disease	13
Diabetes	37
Dementia	11
Cancer	8

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Richard W. Theobald, MD treated as an internist in Two Rivers, WI during 2016 were lab tests, blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Richard W. Theobald, MD for Medicare patients.

blood draw	1088
cardiac procedures	39
doctor visit	1620
lab tests	2525
musculoskeletal imaging	23
nursing home care	205
preventive care	313
stress testing	39
vaccines	296
X-rays	23

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard W. Theobald, MD.

**Gender**
Male	326
Female	332

**Ethnicity**
Non-Hispanic White	628
Black	0
Hispanic	0
Asian	0
Other	11
Native American	0

**Age**
From 65 to 74	232
From 75 to 84	197
85 and over	142
Less than 65	87

Conditions of Medicare patients treated by Dr. Richard W. Theobald, MD in 2016

Hypertension	75
High Cholesterol	74
Stroke	6
Ischemic Heart Disease	40
Depression	18
Chronic Kidney Disease	35
Asthma	17
Osteoperosis	10
Atrial Fibrilation	16
Heart Failure	22
Chronic Obstructive Pulmonary Disease	14
Diabetes	34
Dementia	11
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Richard W. Theobald, MD treated as an internist in Two Rivers, WI during 2017 were lab tests, preventive care, vaccines and nursing home care.

Volume of procedures performed by Dr. Richard W. Theobald, MD for Medicare patients.

cardiac procedures	30
doctor visit	1555
lab tests	535
musculoskeletal imaging	17
nursing home care	148
preventive care	243
stress testing	30
vaccines	216
X-rays	17

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard W. Theobald, MD.

**Gender**
Male	289
Female	281

**Ethnicity**
Non-Hispanic White	536
Black	0
Hispanic	0
Asian	0
Other	16
Native American	0

**Age**
From 65 to 74	223
From 75 to 84	164
85 and over	120
Less than 65	63

Conditions of Medicare patients treated by Dr. Richard W. Theobald, MD in 2017

Hypertension	75
High Cholesterol	73
Stroke	5
Ischemic Heart Disease	41
Depression	21
Chronic Kidney Disease	35
Asthma	8
Osteoperosis	8
Atrial Fibrilation	18
Heart Failure	21
Chronic Obstructive Pulmonary Disease	16
Diabetes	33
Dementia	10
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Richard W. Theobald, MD treated as an internist in Two Rivers, WI during 2018 were lab tests, preventive care, vaccines and nursing home care.

Volume of procedures performed by Dr. Richard W. Theobald, MD for Medicare patients.

cardiac procedures	44
doctor visit	1054
lab tests	347
musculoskeletal imaging	18
nursing home care	150
preventive care	218
stress testing	44
vaccines	204
X-rays	18

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard W. Theobald, MD.

**Gender**
Male	335
Female	300

**Ethnicity**
Non-Hispanic White	602
Black	0
Hispanic	0
Asian	0
Other	17
Native American	0

**Age**
From 65 to 74	271
From 75 to 84	183
85 and over	110
Less than 65	71

Conditions of Medicare patients treated by Dr. Richard W. Theobald, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	42
Depression	20
Chronic Kidney Disease	35
Asthma	7
Osteoperosis	8
Atrial Fibrilation	17
Heart Failure	20
Chronic Obstructive Pulmonary Disease	14
Diabetes	32
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Richard W. Theobald, MD treated as an internist in Two Rivers, WI during 2019 were lab tests, preventive care, vaccines and nursing home care.

Volume of procedures performed by Dr. Richard W. Theobald, MD for Medicare patients.

cardiac procedures	31
doctor visit	879
lab tests	368
nursing home care	137
preventive care	192
stress testing	31
vaccines	177

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard W. Theobald, MD.

**Gender**
Male	324
Female	267

**Ethnicity**
Non-Hispanic White	557
Black	0
Hispanic	0
Asian	0
Other	16
Native American	0

**Age**
From 65 to 74	245
From 75 to 84	181
85 and over	107
Less than 65	58

Conditions of Medicare patients treated by Dr. Richard W. Theobald, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	44
Depression	22
Chronic Kidney Disease	38
Asthma	6
Osteoperosis	7
Atrial Fibrilation	23
Heart Failure	23
Chronic Obstructive Pulmonary Disease	14
Diabetes	34
Dementia	10
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Richard W. Theobald, MD treated as an internist in Two Rivers, WI during 2020 were preventive care, vaccines, lab tests and stress testing.

Volume of procedures performed by Dr. Richard W. Theobald, MD for Medicare patients.

cardiac procedures	13
doctor visit	484
lab tests	31
preventive care	162
stress testing	13
vaccines	162

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard W. Theobald, MD.

**Gender**
Male	352
Female	264

**Ethnicity**
Non-Hispanic White	576
Black	0
Hispanic	0
Asian	0
Other	23
Native American	0

**Age**
From 65 to 74	257
From 75 to 84	193
85 and over	109
Less than 65	57

Conditions of Medicare patients treated by Dr. Richard W. Theobald, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	3
Ischemic Heart Disease	46
Depression	22
Chronic Kidney Disease	43
Asthma	7
Osteoperosis	6
Atrial Fibrilation	30
Heart Failure	27
Chronic Obstructive Pulmonary Disease	13
Diabetes	36
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Richard W. Theobald, MD treated as an internist in Two Rivers, WI during 2021 were lab tests, preventive care, vaccines and nursing home care.

Volume of procedures performed by Dr. Richard W. Theobald, MD for Medicare patients.

cardiac procedures	30
doctor visit	765
lab tests	467
nursing home care	69
preventive care	114
stress testing	30
vaccines	114

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard W. Theobald, MD.

**Gender**
Male	382
Female	286

**Ethnicity**
Non-Hispanic White	628
Black	0
Hispanic	0
Asian	0
Other	25
Native American	0

**Age**
From 65 to 74	287
From 75 to 84	204
85 and over	118
Less than 65	59

Conditions of Medicare patients treated by Dr. Richard W. Theobald, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	46
Depression	24
Chronic Kidney Disease	47
Asthma	6
Osteoperosis	8
Atrial Fibrilation	28
Heart Failure	31
Chronic Obstructive Pulmonary Disease	16
Diabetes	35
Dementia	11
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Richard W. Theobald, MD treated as an internist in Two Rivers, WI during 2022 were lab tests, preventive care, vaccines and nursing home care.

Volume of procedures performed by Dr. Richard W. Theobald, MD for Medicare patients.

cardiac procedures	29
doctor visit	692
lab tests	307
nursing home care	66
preventive care	72
stress testing	29
vaccines	72

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard W. Theobald, MD.

**Gender**
Male	347
Female	270

**Ethnicity**
Non-Hispanic White	579
Black	0
Hispanic	0
Asian	0
Other	23
Native American	0

**Age**
From 65 to 74	264
From 75 to 84	192
85 and over	107
Less than 65	54

Conditions of Medicare patients treated by Dr. Richard W. Theobald, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	35
Depression	20
Chronic Kidney Disease	42
Asthma	8
Osteoperosis	11
Atrial Fibrilation	35
Heart Failure	28
Chronic Obstructive Pulmonary Disease	16
Diabetes	36
Dementia	8
Cancer	17

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Richard W. Theobald, MD treated as an internist in Two Rivers, WI during 2023 were lab tests, weight management, mental health therapy and preventive care.

Volume of procedures performed by Dr. Richard W. Theobald, MD for Medicare patients.

cardiac procedures	45
doctor visit	673
lab tests	330
mental health therapy	67
nursing home care	47
preventive care	59
stress testing	45
vaccines	47
weight management	67

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard W. Theobald, MD.

**Gender**
Male	324
Female	252

**Ethnicity**
Non-Hispanic White	537
Black	0
Hispanic	0
Asian	0
Other	23
Native American	0

**Age**
From 65 to 74	259
From 75 to 84	184
85 and over	89
Less than 65	44

Conditions of Medicare patients treated by Dr. Richard W. Theobald, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	41
Depression	23
Chronic Kidney Disease	40
Asthma	9
Osteoperosis	11
Atrial Fibrilation	34
Heart Failure	27
Chronic Obstructive Pulmonary Disease	17
Diabetes	37
Dementia	6
Cancer	14

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Richard W. Theobald, MD treated as an internist in Two Rivers, WI during 2024 were lab tests, weight management, mental health therapy and nursing home care.

Volume of procedures performed by Dr. Richard W. Theobald, MD for Medicare patients.

cardiac procedures	25
doctor visit	599
lab tests	239
mental health therapy	159
nursing home care	50
preventive care	46
stress testing	25
vaccines	35
weight management	159

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard W. Theobald, MD.

**Gender**
Male	288
Female	195

**Ethnicity**
Non-Hispanic White	445
Black	0
Hispanic	0
Asian	0
Other	27
Native American	0

**Age**
From 65 to 74	243
From 75 to 84	150
85 and over	65
Less than 65	25

Conditions of Medicare patients treated by Dr. Richard W. Theobald, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	35
Depression	20
Chronic Kidney Disease	39
Asthma	8
Osteoperosis	9
Atrial Fibrilation	29
Heart Failure	22
Chronic Obstructive Pulmonary Disease	15
Diabetes	36
Dementia	6
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Richard W. Theobald, MD for Medicare patients.

The highest averages for the top procedures that Dr. Richard W. Theobald, MD treated as an internist in Two Rivers, WI were lab tests, blood draw, preventive care and vaccines.

blood draw	1000
cardiac procedures	36
doctor visit	1166
hospital care	44
inpatient care	44
lab tests	1128
mental health therapy	113
musculoskeletal imaging	23
nursing home care	154
preventive care	179
stress testing	36
vaccines	164
weight management	113
X-rays	23

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Richard W. Theobald, MD.

**Gender**
Female	295
Male	324

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	587
Native American / Alaskan Native	0
Hispanic	0
Other	13

**Age**
75 to 84	186
85 and over	124
Less than 65	65
65 to 74	243

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

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

Hypertension	69
High Cholesterol	67
Stroke	4
Ischemic Heart Disease	37
Depression	19
Chronic Kidney Disease	33
Asthma	7
Osteoporosis	8
Heart Failure	22
Chronic Obstructive Pulmonary Disease	13
Diabetes	32
Atrial Fibrillation	21
Dementia	9
Cancer	10

Education & Training

Dr. Richard W. Theobald, MD graduated from University of Iowa, Carver College of Medicine. He completed residency at La Crosse Lutheran Hospital, Internal Medicine. He is certified by the American Board of Internal Medicine and has a state license in Wisconsin.

Medical School: University of Iowa, Carver College of Medicine

Residency: La Crosse Lutheran Hospital, Internal Medicine

Board Certification: American Board of Internal Medicine

Licensed In: Wisconsin

Affiliations & Hospitals

Dr. Richard W. Theobald, MD is associated with these hospitals and organizations:

Advocate Health Care

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. Richard W. Theobald, MD appears to accept the following insurance providers: HFN, Aetna Medicare, HealthPartners, Blue Cross Blue Shield of Illinois, United Healthcare Medicare, Private Healthcare Systems (PHCS), Prime Health, Three Rivers, Aetna, United Healthcare, Medicare, Network Health, Medicaid, Humana, Cigna, Molina Healthcare, TRICARE, Coventry, Anthem, HealthSmart, Cofinity, Everpointe Network, Independent Care (iCARE) Medicare, FirstHealth, Fond du Lac Area Businesses On Health (FABOH), Managed Health Services (MHS) Medicare, Quartz Medicare, Health Management Network (HMN), Quartz, Common Ground Healthcare, AAH UMR Select - Team Member Plan, Wisconsin Physicians Service (WPS), HealthPartners Medicare, Community Care Inc (CCI), HealthEOS, Arise Health Plan, Health Tradition, Trilogy, Health Payment Systems (HPS), BayCare Clinic Employee Plan, Provider Network of America (PNOA) and AAH UMR Preferred - Team Member Plan.

Insurance Accepted by Provider includes:

According to our sources, Dr. Richard W. Theobald, MD accepts the following insurance providers:

HFN

Aetna Medicare

HealthPartners

Blue Cross Blue Shield of Illinois

United Healthcare Medicare

Private Healthcare Systems (PHCS)

Prime Health

Three Rivers

Aetna

United Healthcare

Medicare

Network Health

Medicaid

Humana

Cigna

Molina Healthcare

TRICARE

Coventry

Anthem

HealthSmart

Cofinity

Everpointe Network

Independent Care (iCARE) Medicare

FirstHealth

Fond du Lac Area Businesses On Health (FABOH)

Managed Health Services (MHS) Medicare

Quartz Medicare

Health Management Network (HMN)

Quartz

Common Ground Healthcare

AAH UMR Select - Team Member Plan

Wisconsin Physicians Service (WPS)

HealthPartners Medicare

Community Care Inc (CCI)

HealthEOS

Arise Health Plan

Health Tradition

Trilogy

Health Payment Systems (HPS)

BayCare Clinic Employee Plan

Provider Network of America (PNOA)

AAH UMR Preferred - Team Member Plan

Ratings & Reviews

Dr. Richard W. Theobald, MD has an exceptional overall rating with an average of 4.9 out of 5 stars based on 842 ratings. We collect ratings and reviews of Dr. Richard W. Theobald, MD from all over the web to help you find the right in Two Rivers, WI.

4.9

Overall Rating

(842 Ratings)

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General Payments

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

**Payments by Company**
E.R. Squibb & Sons, L.L.C.	$50 ABILIFY $26	ELIQUIS $24
Janssen Pharmaceuticals, Inc	$13 $13

**Types of Payments**
Education	$50
Food and Beverage	$13

Biography

Dr. Richard Theobald studied medicine at the University of Iowa, Carver College of Medicine. He seems to honor Anthem, Cofinity, Blue California, and more. He is affiliated with Aurora Medical Group and Advocate Health Care.