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Dr. Larissa C. Day Walz, MD

(Larissa C. Day Walz, MD - IU Health Primary Care - Noblesville)

(1 Rating)

Specializes in: Internal Medicine (Adult Medicine) and General Practice

14645 Hazel Dell Road Suite 100
Noblesville, IN 46062

(317) 678-4300

Dr. Larissa C. Day Walz, MD is an internist in Noblesville, IN specializing in internal medicine (adult medicine) and general practice. Dr. Larissa C. Day Walz, MD is affiliated with IU Health Primary Care - Noblesville - IU Health Medical Office Building.

Office Locations

14645 Hazel Dell Road Suite 100
Noblesville, IN 46062

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Noteworthy Medicare Patient Procedures Performed by Dr. Larissa C. Day Walz, MD in 2023

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

Top 25%

By Volume:

flu shot

preventive care

By Affordability:

blood draw

blood draw for lab tests

flu shot

flu vaccine

immunization

phlebotomy for lab tests

vaccines

venipuncture

In 2012, among providers in related specialties within Indiana, Dr. Larissa C. Day Walz, MD performed more flu shot, and preventive care procedures for Medicare patients than 75% of them and she also had a list price for blood draw, blood draw for lab tests, flu shot, flu vaccine, immunization (preventive vaccines), phlebotomy for lab tests, vaccines, and venipuncture (phlebotomy) 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. Larissa C. Day Walz, MD treated as an internist in Noblesville, IN during 2012 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Larissa C. Day Walz, MD for Medicare patients.

blood draw	153
doctor visit	354
lab tests	46
preventive care	14
vaccines	14

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Larissa C. Day Walz, MD treated as an internist in Noblesville, IN during 2013 were blood draw and lab tests.

Volume of procedures performed by Dr. Larissa C. Day Walz, MD for Medicare patients.

blood draw	137
doctor visit	285
lab tests	36

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Larissa C. Day Walz, MD.

**Gender**
Male	33
Female	118

**Ethnicity**
Non-Hispanic White	129
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	66
From 75 to 84	42
85 and over	17
Less than 65	26

Conditions of Medicare patients treated by Dr. Larissa C. Day Walz, MD in 2013

Hypertension	54
High Cholesterol	42
Stroke	0
Ischemic Heart Disease	25
Depression	32
Chronic Kidney Disease	17
Asthma	0
Osteoperosis	0
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	14
Diabetes	25
Dementia	10
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Larissa C. Day Walz, MD treated as an internist in Noblesville, IN during 2014 were lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Larissa C. Day Walz, MD for Medicare patients.

doctor visit	296
lab tests	18
preventive care	16
vaccines	16

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Larissa C. Day Walz, MD.

**Gender**
Male	36
Female	100

**Ethnicity**
Non-Hispanic White	120
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	59
From 75 to 84	38
85 and over	15
Less than 65	24

Conditions of Medicare patients treated by Dr. Larissa C. Day Walz, MD in 2014

Hypertension	60
High Cholesterol	39
Stroke	0
Ischemic Heart Disease	23
Depression	28
Chronic Kidney Disease	21
Asthma	10
Osteoperosis	10
Atrial Fibrilation	0
Heart Failure	8
Chronic Obstructive Pulmonary Disease	11
Diabetes	21
Dementia	11
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Larissa C. Day Walz, MD treated as an internist in Noblesville, IN during 2015 were preventive care, lab tests, vaccines and diabetes management.

Volume of procedures performed by Dr. Larissa C. Day Walz, MD for Medicare patients.

diabetes management	13
doctor visit	538
lab tests	34
preventive care	40
vaccines	27

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Larissa C. Day Walz, MD.

**Gender**
Male	88
Female	364

**Ethnicity**
Non-Hispanic White	404
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	244
From 75 to 84	110
85 and over	44
Less than 65	54

Conditions of Medicare patients treated by Dr. Larissa C. Day Walz, MD in 2015

Hypertension	60
High Cholesterol	38
Stroke	0
Ischemic Heart Disease	15
Depression	27
Chronic Kidney Disease	18
Asthma	9
Osteoperosis	11
Atrial Fibrilation	9
Heart Failure	10
Chronic Obstructive Pulmonary Disease	8
Diabetes	20
Dementia	7
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Larissa C. Day Walz, MD treated as an internist in Noblesville, IN during 2016 were preventive care, lab tests, vaccines and diabetes management.

Volume of procedures performed by Dr. Larissa C. Day Walz, MD for Medicare patients.

diabetes management	27
doctor visit	424
lab tests	57
preventive care	71
vaccines	44

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Larissa C. Day Walz, MD.

**Gender**
Male	44
Female	162

**Ethnicity**
Non-Hispanic White	186
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	112
From 75 to 84	51
85 and over	22
Less than 65	21

Conditions of Medicare patients treated by Dr. Larissa C. Day Walz, MD in 2016

Hypertension	58
High Cholesterol	45
Stroke	0
Ischemic Heart Disease	22
Depression	27
Chronic Kidney Disease	22
Asthma	12
Osteoperosis	12
Atrial Fibrilation	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	8
Diabetes	24
Dementia	9
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Larissa C. Day Walz, MD treated as an internist in Noblesville, IN during 2017 were preventive care, blood draw, vaccines and lab tests.

Volume of procedures performed by Dr. Larissa C. Day Walz, MD for Medicare patients.

blood draw	73
diabetes management	27
doctor visit	479
lab tests	45
preventive care	73
vaccines	46

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Larissa C. Day Walz, MD.

**Gender**
Male	47
Female	167

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

**Age**
From 65 to 74	118
From 75 to 84	53
85 and over	22
Less than 65	21

Conditions of Medicare patients treated by Dr. Larissa C. Day Walz, MD in 2017

Hypertension	58
High Cholesterol	38
Stroke	0
Ischemic Heart Disease	21
Depression	29
Chronic Kidney Disease	22
Asthma	8
Osteoperosis	13
Atrial Fibrilation	8
Heart Failure	12
Chronic Obstructive Pulmonary Disease	7
Diabetes	25
Dementia	11
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Larissa C. Day Walz, MD treated as an internist in Noblesville, IN during 2018 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Larissa C. Day Walz, MD for Medicare patients.

blood draw	186
diabetes management	62
doctor visit	507
lab tests	97
preventive care	169
vaccines	107

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Larissa C. Day Walz, MD.

**Gender**
Male	53
Female	169

**Ethnicity**
Non-Hispanic White	194
Black	0
Hispanic	0
Asian	11
Other	0
Native American	0

**Age**
From 65 to 74	131
From 75 to 84	53
85 and over	18
Less than 65	20

Conditions of Medicare patients treated by Dr. Larissa C. Day Walz, MD in 2018

Hypertension	56
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	19
Depression	27
Chronic Kidney Disease	19
Asthma	5
Osteoperosis	10
Atrial Fibrilation	9
Heart Failure	7
Chronic Obstructive Pulmonary Disease	6
Diabetes	24
Dementia	11
Cancer	14

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Larissa C. Day Walz, MD treated as an internist in Noblesville, IN during 2019 were blood draw, preventive care, lab tests and diabetes management.

Volume of procedures performed by Dr. Larissa C. Day Walz, MD for Medicare patients.

blood draw	245
diabetes management	88
doctor visit	551
lab tests	108
preventive care	171
vaccines	83

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Larissa C. Day Walz, MD.

**Gender**
Male	72
Female	210

**Ethnicity**
Non-Hispanic White	255
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	161
From 75 to 84	75
85 and over	22
Less than 65	24

Conditions of Medicare patients treated by Dr. Larissa C. Day Walz, MD in 2019

Hypertension	59
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	20
Depression	27
Chronic Kidney Disease	20
Asthma	6
Osteoperosis	13
Atrial Fibrilation	10
Heart Failure	16
Chronic Obstructive Pulmonary Disease	9
Diabetes	24
Dementia	9
Cancer	15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Larissa C. Day Walz, MD treated as an internist in Noblesville, IN during 2020 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Larissa C. Day Walz, MD for Medicare patients.

blood draw	191
diabetes management	34
doctor visit	396
lab tests	71
preventive care	123
vaccines	89

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Larissa C. Day Walz, MD.

**Gender**
Male	57
Female	214

**Ethnicity**
Non-Hispanic White	244
Black	11
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	154
From 75 to 84	74
85 and over	26
Less than 65	17

Conditions of Medicare patients treated by Dr. Larissa C. Day Walz, MD in 2020

Hypertension	49
High Cholesterol	41
Stroke	0
Ischemic Heart Disease	20
Depression	30
Chronic Kidney Disease	20
Asthma	5
Osteoperosis	15
Atrial Fibrilation	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	6
Diabetes	25
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Larissa C. Day Walz, MD treated as an internist in Noblesville, IN during 2021 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Larissa C. Day Walz, MD for Medicare patients.

blood draw	203
diabetes management	55
doctor visit	508
lab tests	66
preventive care	142
vaccines	87

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Larissa C. Day Walz, MD.

**Gender**
Male	63
Female	201

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

**Age**
From 65 to 74	147
From 75 to 84	82
85 and over	23
Less than 65	12

Conditions of Medicare patients treated by Dr. Larissa C. Day Walz, MD in 2021

Hypertension	53
High Cholesterol	47
Stroke	5
Ischemic Heart Disease	23
Depression	28
Chronic Kidney Disease	23
Asthma	7
Osteoperosis	17
Atrial Fibrilation	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	8
Diabetes	25
Dementia	7
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Larissa C. Day Walz, MD treated as an internist in Noblesville, IN during 2022 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Larissa C. Day Walz, MD for Medicare patients.

blood draw	183
diabetes management	47
doctor visit	573
lab tests	47
preventive care	114
vaccines	67

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Larissa C. Day Walz, MD.

**Gender**
Male	72
Female	228

**Ethnicity**
Non-Hispanic White	276
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	150
From 75 to 84	100
85 and over	32
Less than 65	18

Conditions of Medicare patients treated by Dr. Larissa C. Day Walz, MD in 2022

Hypertension	67
High Cholesterol	71
Stroke	5
Ischemic Heart Disease	16
Depression	26
Chronic Kidney Disease	17
Asthma	9
Osteoperosis	22
Atrial Fibrilation	12
Heart Failure	11
Chronic Obstructive Pulmonary Disease	8
Diabetes	27
Dementia	4
Cancer	16

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Larissa C. Day Walz, MD treated as an internist in Noblesville, IN during 2023 were blood draw, preventive care, lab tests and diabetes management.

Volume of procedures performed by Dr. Larissa C. Day Walz, MD for Medicare patients.

blood draw	150
diabetes management	61
doctor visit	541
lab tests	61
preventive care	117
vaccines	56

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Larissa C. Day Walz, MD.

**Gender**
Male	57
Female	233

**Ethnicity**
Non-Hispanic White	270
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	160
From 75 to 84	89
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Larissa C. Day Walz, MD in 2023

Hypertension	66
High Cholesterol	73
Stroke	5
Ischemic Heart Disease	14
Depression	25
Chronic Kidney Disease	14
Asthma	8
Osteoperosis	23
Atrial Fibrilation	11
Heart Failure	10
Chronic Obstructive Pulmonary Disease	7
Diabetes	28
Dementia	6
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Larissa C. Day Walz, MD for Medicare patients.

The highest averages for the top procedures that Dr. Larissa C. Day Walz, MD treated as an internist in Noblesville, IN were blood draw, preventive care, lab tests and vaccines.

blood draw	169
diabetes management	46
doctor visit	454
lab tests	57
preventive care	95
vaccines	57

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Larissa C. Day Walz, MD.

**Gender**
Female	180
Male	51

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	208
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	63
85 and over	20
Less than 65	19
65 to 74	125

Average of Total of Conditions of Medicare patients treated by Dr. Larissa C. Day Walz, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Larissa C. Day Walz, MD treated were hypertension, high cholesterol, depression and diabetes.

Hypertension	53
High Cholesterol	43
Stroke	1
Ischemic Heart Disease	18
Depression	25
Chronic Kidney Disease	17
Asthma	6
Osteoporosis	12
Heart Failure	11
Chronic Obstructive Pulmonary Disease	7
Diabetes	22
Atrial Fibrillation	8
Dementia	7
Cancer	10

Education & Training

She has a state license in Indiana.

Licensed In: Indiana

Affiliations & Hospitals

Dr. Larissa C. Day Walz, MD is associated with these hospitals and organizations:

IU Health Primary Care - Noblesville - IU Health Medical Office Building

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. Larissa C. Day Walz, MD appears to accept the following insurance providers: Aetna Medicare Advantage, Sagamore Health Network, MultiPlan/PHCS, Humana Medicare Advantage PPO, Zing Health Medicare Advantage D-SNP, Lutheran Preferred/Three Rivers Preferred, Aetna, UnitedHealthcare, UnitedHealthcare Marketplace, Humana, Cigna Marketplace, Anthem, Coventry/First Health, Community Health Alliance, Encore, Indiana University Health Workers Compensation, Parkview Signature Care PPO (Excludes Allen County), Deaconess OneCare, Encore Elite, Managed Health Services Hoosier Healthwise, Indiana University Workers Compensation, Physicians Health Plan of Northern Indiana (PHP) (Allen County), Managed Health Services Healthy Indiana Plan, SIHO, CareSource Hoosier Healthwise, Encore Combined, CareSource, VA Community Care Network, Encore Workers Compensation, Managed Health Services Hoosier Care Connect, Managed Health Services (MHS), CareSource Healthy Indiana Plan, Point Comfort Unaccompanied Children Program, NaphCare, Managed Health Services Marketplace, Community Health Network Employee Plan, Suburban Health Organization (SHO), Provider Partners Health Plan (PPHP) I-SNP, American Health Plan of Indiana/Majestic Care Management I-SNP, Select Health and Zing Health.

Insurance Accepted by Provider includes:

According to our sources, Dr. Larissa C. Day Walz, MD accepts the following insurance providers:

Aetna Medicare Advantage

Sagamore Health Network

MultiPlan/PHCS

Humana Medicare Advantage PPO

Zing Health Medicare Advantage D-SNP

Lutheran Preferred/Three Rivers Preferred

Aetna

UnitedHealthcare

UnitedHealthcare Marketplace

Humana

Cigna Marketplace

Anthem

Coventry/First Health

Community Health Alliance

Encore

Indiana University Health Workers Compensation

Parkview Signature Care PPO (Excludes Allen County)

Deaconess OneCare

Encore Elite

Managed Health Services Hoosier Healthwise

Indiana University Workers Compensation

Physicians Health Plan of Northern Indiana (PHP) (Allen County)

Managed Health Services Healthy Indiana Plan

SIHO

CareSource Hoosier Healthwise

Encore Combined

CareSource

VA Community Care Network

Encore Workers Compensation

Managed Health Services Hoosier Care Connect

Managed Health Services (MHS)

CareSource Healthy Indiana Plan

Point Comfort Unaccompanied Children Program

NaphCare

Managed Health Services Marketplace

Community Health Network Employee Plan

Suburban Health Organization (SHO)

Provider Partners Health Plan (PPHP) I-SNP

American Health Plan of Indiana/Majestic Care Management I-SNP

Select Health

Zing Health

Ratings & Reviews

Dr. Larissa C. Day Walz, MD has an average of 1.0 out of 5 stars based on 1 ratings. We collect ratings and reviews of Dr. Larissa C. Day Walz, MD from all over the web to help you find the right in Noblesville, IN.

Overall Rating

(1 Rating)

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Reviews Left On DocSpot

Overall Rating: 1.0 2019-03-18

Allows subordinate staff to treat medical conditions beyond the scope of care, causing additional medical problems to the patient.

General Payments

These charts describe general payments received by Dr. Larissa C. Day Walz, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Exact Sciences Corporation	$13 Cologuard Collection Kit $13

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

Biography

Dr. Larissa Day-Walz works as a general practice. She attended medical school at Indiana University School of Medicine. Dr. Day-Walz accepts several insurance carriers, including Anthem, Blue California, and Coventry. She has a closed panel according to Yext.