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Dr. Leon William Nowierski, MD

(9 Ratings)

Specializes in: MOHS-Micrographic Surgery

100 Warm Springs Avenue Suite A
Boise, ID 83712

(208) 343-5910

Dr. Leon William Nowierski, MD is a mohs skin cancer surgeon in Ste A Boise, ID specializing in mohs-micrographic surgery. Dr. Leon William Nowierski, MD is affiliated with U.S. Department of Veterans Affairs.

Office Locations

100 E Warm Springs Avenue
Ste A Boise, ID 83712

open_in_new

100 Warm Springs Avenue Suite A
Boise, ID 83712

(208) 343-5910

(208) 384-8562

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500 West Fort Street Boise Vamc (531)
Boise, ID 83702

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Noteworthy Medicare Patient Procedures Performed by Dr. Leon William Nowierski, MD in 2024

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

Top 5%

By Affordability:

removal of lesion

skin lesion destruction

In 2024, Dr. Leon William Nowierski, MD had a list price for removal of lesion (e.g. growth), and skin lesion destruction (e.g. laser surgery) that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Idaho. 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.

Top 10%

By Affordability:

removal of skin lesion

skin procedures

In 2024, Dr. Leon William Nowierski, MD had a list price for removal of skin lesion (growth or mark), and skin procedures that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Idaho. 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.

Top 25%

By Volume:

removal of lesion

skin lesion destruction

By Affordability:

removal of benign skin lesion

In 2012, among providers in related specialties within Idaho, Dr. Leon William Nowierski, MD performed more removal of lesion (e.g. growth), and skin lesion destruction (e.g. laser surgery) procedures for Medicare patients than 75% of them and he also had a list price for removal of benign (non-cancerous) skin lesion 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. Leon William Nowierski, MD treated as a mohs skin cancer surgeon in Ste A Boise, ID during 2012 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and skin surgery.

Volume of procedures performed by Dr. Leon William Nowierski, MD for Medicare patients.

cancer surgery	78
diagnostic procedures	116
doctor visit	901
removal of lesion (e.g. growth)	552
skin procedures	552
skin surgery	78

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Leon William Nowierski, MD treated as a mohs skin cancer surgeon in Ste A Boise, ID during 2013 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and skin surgery.

Volume of procedures performed by Dr. Leon William Nowierski, MD for Medicare patients.

cancer surgery	48
diagnostic procedures	81
doctor visit	821
lab tests	17
removal of lesion (e.g. growth)	499
skin procedures	499
skin surgery	48

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Leon William Nowierski, MD.

**Gender**
Male	267
Female	223

**Ethnicity**
Non-Hispanic White	476
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	181
From 75 to 84	169
85 and over	124
Less than 65	16

Conditions of Medicare patients treated by Dr. Leon William Nowierski, MD in 2013

Hypertension	52
High Cholesterol	40
Stroke	3
Ischemic Heart Disease	25
Depression	13
Chronic Kidney Disease	12
Asthma	5
Osteoperosis	6
Atrial Fibrilation	11
Heart Failure	10
Chronic Obstructive Pulmonary Disease	5
Diabetes	15
Dementia	9
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Leon William Nowierski, MD treated as a mohs skin cancer surgeon in Ste A Boise, ID during 2014 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and skin surgery.

Volume of procedures performed by Dr. Leon William Nowierski, MD for Medicare patients.

cancer surgery	90
diagnostic procedures	114
doctor visit	822
removal of lesion (e.g. growth)	535
skin procedures	535
skin surgery	90

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Leon William Nowierski, MD.

**Gender**
Male	266
Female	224

**Age**
From 65 to 74	198
From 75 to 84	170
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Leon William Nowierski, MD in 2014

Hypertension	49
High Cholesterol	39
Stroke	4
Ischemic Heart Disease	23
Depression	13
Chronic Kidney Disease	16
Asthma	5
Osteoperosis	6
Atrial Fibrilation	13
Heart Failure	10
Chronic Obstructive Pulmonary Disease	7
Diabetes	14
Dementia	6
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Leon William Nowierski, MD treated as a mohs skin cancer surgeon in Ste A Boise, ID during 2015 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and skin surgery.

Volume of procedures performed by Dr. Leon William Nowierski, MD for Medicare patients.

cancer surgery	100
diagnostic procedures	102
doctor visit	800
removal of lesion (e.g. growth)	556
skin procedures	556
skin surgery	100

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Leon William Nowierski, MD.

**Gender**
Male	500
Female	440

**Ethnicity**
Non-Hispanic White	914
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	402
From 75 to 84	320
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Leon William Nowierski, MD in 2015

Hypertension	48
High Cholesterol	40
Stroke	3
Ischemic Heart Disease	19
Depression	14
Chronic Kidney Disease	14
Asthma	7
Osteoperosis	6
Atrial Fibrilation	13
Heart Failure	10
Chronic Obstructive Pulmonary Disease	8
Diabetes	12
Dementia	6
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Leon William Nowierski, MD treated as a mohs skin cancer surgeon in Ste A Boise, ID during 2016 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and skin surgery.

Volume of procedures performed by Dr. Leon William Nowierski, MD for Medicare patients.

cancer surgery	79
diagnostic procedures	98
doctor visit	829
lab tests	21
removal of lesion (e.g. growth)	537
skin procedures	537
skin surgery	79

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Leon William Nowierski, MD.

**Gender**
Male	265
Female	224

**Ethnicity**
Non-Hispanic White	477
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	196
From 75 to 84	171
85 and over	105
Less than 65	17

Conditions of Medicare patients treated by Dr. Leon William Nowierski, MD in 2016

Hypertension	47
High Cholesterol	40
Stroke	0
Ischemic Heart Disease	20
Depression	15
Chronic Kidney Disease	17
Asthma	8
Osteoperosis	7
Atrial Fibrilation	10
Heart Failure	10
Chronic Obstructive Pulmonary Disease	5
Diabetes	12
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Leon William Nowierski, MD treated as a mohs skin cancer surgeon in Ste A Boise, ID during 2017 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and skin surgery.

Volume of procedures performed by Dr. Leon William Nowierski, MD for Medicare patients.

cancer surgery	60
diagnostic procedures	68
doctor visit	783
lab tests	12
removal of lesion (e.g. growth)	547
skin procedures	547
skin surgery	60

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Leon William Nowierski, MD.

**Gender**
Male	255
Female	213

**Ethnicity**
Non-Hispanic White	451
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	189
From 75 to 84	184
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Leon William Nowierski, MD in 2017

Hypertension	46
High Cholesterol	30
Stroke	2
Ischemic Heart Disease	20
Depression	13
Chronic Kidney Disease	18
Asthma	4
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	10
Chronic Obstructive Pulmonary Disease	6
Diabetes	13
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Leon William Nowierski, MD treated as a mohs skin cancer surgeon in Ste A Boise, ID during 2018 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and skin surgery.

Volume of procedures performed by Dr. Leon William Nowierski, MD for Medicare patients.

cancer surgery	67
diagnostic procedures	75
doctor visit	800
lab tests	15
removal of lesion (e.g. growth)	497
skin procedures	497
skin surgery	67

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Leon William Nowierski, MD.

**Gender**
Male	242
Female	218

**Ethnicity**
Non-Hispanic White	441
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	205
From 75 to 84	169
85 and over	75
Less than 65	11

Conditions of Medicare patients treated by Dr. Leon William Nowierski, MD in 2018

Hypertension	50
High Cholesterol	38
Stroke	0
Ischemic Heart Disease	18
Depression	18
Chronic Kidney Disease	20
Asthma	4
Osteoperosis	9
Atrial Fibrilation	14
Heart Failure	9
Chronic Obstructive Pulmonary Disease	5
Diabetes	15
Dementia	7
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Leon William Nowierski, MD treated as a mohs skin cancer surgeon in Ste A Boise, ID during 2019 were removal of lesion (e.g. growth), skin procedures, skin surgery and cancer surgery.

Volume of procedures performed by Dr. Leon William Nowierski, MD for Medicare patients.

cancer surgery	52
doctor visit	877
lab tests	15
removal of lesion (e.g. growth)	507
skin procedures	507
skin surgery	52

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Leon William Nowierski, MD.

**Gender**
Male	244
Female	222

**Ethnicity**
Non-Hispanic White	448
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	196
From 75 to 84	177
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Leon William Nowierski, MD in 2019

Hypertension	50
High Cholesterol	42
Stroke	0
Ischemic Heart Disease	17
Depression	17
Chronic Kidney Disease	17
Asthma	4
Osteoperosis	11
Atrial Fibrilation	11
Heart Failure	8
Chronic Obstructive Pulmonary Disease	5
Diabetes	13
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Leon William Nowierski, MD treated as a mohs skin cancer surgeon in Ste A Boise, ID during 2020 were removal of lesion (e.g. growth), skin procedures, skin surgery and cancer surgery.

Volume of procedures performed by Dr. Leon William Nowierski, MD for Medicare patients.

cancer surgery	47
doctor visit	701
lab tests	12
removal of lesion (e.g. growth)	430
skin procedures	430
skin surgery	47

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Leon William Nowierski, MD.

**Gender**
Male	205
Female	194

**Ethnicity**
Non-Hispanic White	378
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	169
From 75 to 84	148
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Leon William Nowierski, MD in 2020

Hypertension	45
High Cholesterol	33
Stroke	0
Ischemic Heart Disease	21
Depression	17
Chronic Kidney Disease	20
Asthma	3
Osteoperosis	10
Atrial Fibrilation	9
Heart Failure	9
Chronic Obstructive Pulmonary Disease	3
Diabetes	11
Dementia	9
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Leon William Nowierski, MD treated as a mohs skin cancer surgeon in Ste A Boise, ID during 2021 were removal of lesion (e.g. growth), skin procedures, skin surgery and cancer surgery.

Volume of procedures performed by Dr. Leon William Nowierski, MD for Medicare patients.

cancer surgery	78
doctor visit	747
removal of lesion (e.g. growth)	452
skin procedures	452
skin surgery	78

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Leon William Nowierski, MD.

**Gender**
Male	218
Female	210

**Ethnicity**
Non-Hispanic White	405
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	179
From 75 to 84	170
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Leon William Nowierski, MD in 2021

Hypertension	45
High Cholesterol	37
Stroke	0
Ischemic Heart Disease	19
Depression	18
Chronic Kidney Disease	18
Asthma	4
Osteoperosis	14
Atrial Fibrilation	11
Heart Failure	8
Chronic Obstructive Pulmonary Disease	5
Diabetes	11
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Leon William Nowierski, MD treated as a mohs skin cancer surgeon in Ste A Boise, ID during 2022 were removal of lesion (e.g. growth), skin procedures, skin surgery and cancer surgery.

Volume of procedures performed by Dr. Leon William Nowierski, MD for Medicare patients.

cancer surgery	50
doctor visit	748
removal of lesion (e.g. growth)	388
skin procedures	388
skin surgery	50

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Leon William Nowierski, MD.

**Gender**
Male	213
Female	197

**Ethnicity**
Non-Hispanic White	394
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	155
From 75 to 84	177
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Leon William Nowierski, MD in 2022

Hypertension	62
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	16
Depression	14
Chronic Kidney Disease	19
Asthma	7
Osteoperosis	15
Atrial Fibrilation	15
Heart Failure	11
Chronic Obstructive Pulmonary Disease	5
Diabetes	13
Dementia	4
Cancer	14

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Leon William Nowierski, MD treated as a mohs skin cancer surgeon in Ste A Boise, ID during 2023 were removal of lesion (e.g. growth), skin procedures, skin surgery and cancer surgery.

Volume of procedures performed by Dr. Leon William Nowierski, MD for Medicare patients.

cancer surgery	13
doctor visit	663
removal of lesion (e.g. growth)	364
skin procedures	364
skin surgery	13

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Leon William Nowierski, MD.

**Gender**
Male	202
Female	191

**Ethnicity**
Non-Hispanic White	377
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	154
From 75 to 84	171
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Leon William Nowierski, MD in 2023

Hypertension	62
High Cholesterol	61
Stroke	4
Ischemic Heart Disease	13
Depression	16
Chronic Kidney Disease	18
Asthma	7
Osteoperosis	19
Atrial Fibrilation	15
Heart Failure	8
Chronic Obstructive Pulmonary Disease	6
Diabetes	14
Dementia	4
Cancer	13

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Leon William Nowierski, MD treated as a mohs skin cancer surgeon in Ste A Boise, ID during 2024 were removal of lesion (e.g. growth) and skin procedures.

Volume of procedures performed by Dr. Leon William Nowierski, MD for Medicare patients.

doctor visit	677
removal of lesion (e.g. growth)	381
skin procedures	381

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Leon William Nowierski, MD.

**Gender**
Male	190
Female	175

**Ethnicity**
Non-Hispanic White	349
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	131
From 75 to 84	165
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Leon William Nowierski, MD in 2024

Hypertension	65
High Cholesterol	69
Stroke	0
Ischemic Heart Disease	13
Depression	12
Chronic Kidney Disease	19
Asthma	7
Osteoperosis	18
Atrial Fibrilation	16
Heart Failure	7
Chronic Obstructive Pulmonary Disease	5
Diabetes	13
Dementia	4
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Leon William Nowierski, MD for Medicare patients.

The highest averages for the top procedures that Dr. Leon William Nowierski, MD treated as a mohs skin cancer surgeon in Ste A Boise, ID were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and skin surgery.

cancer surgery	63
diagnostic procedures	93
doctor visit	782
lab tests	15
removal of lesion (e.g. growth)	480
skin procedures	480
skin surgery	63

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Leon William Nowierski, MD.

**Gender**
Female	210
Male	235

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	393
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	23
75 to 84	168
Less than 65	3
65 to 74	181

Average of Total of Conditions of Medicare patients treated by Dr. Leon William Nowierski, MD From 2012 - 2024

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

Hypertension	47
High Cholesterol	40
Stroke	1
Ischemic Heart Disease	17
Depression	13
Chronic Kidney Disease	16
Asthma	5
Osteoporosis	9
Heart Failure	8
Chronic Obstructive Pulmonary Disease	5
Diabetes	12
Atrial Fibrillation	11
Cancer	10
Dementia	6

Education & Training

He has a state license in Idaho.

Licensed In: Idaho

Affiliations & Hospitals

Dr. Leon William Nowierski, MD is associated with these hospitals and organizations:

U.S. Department of Veterans Affairs

Ratings & Reviews

Dr. Leon William Nowierski, MD has a high overall rating with an average of 4.28 out of 5 stars based on 9 ratings. We collect ratings and reviews of Dr. Leon William Nowierski, MD from all over the web to help you find the right in Ste A Boise, ID.

4.28

Overall Rating

(9 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Valeant Pharmaceuticals North America LLC	$17 JUBLIA $17

**Types of Payments**
Food and Beverage	$17

Biography

Dr. L. Nowierski's area of specialization is MOHS-micrographic surgery. His average rating from his patients is 4.5 stars (out of 5). Dr. Nowierski is professionally affiliated with U.S. Department of Veterans Affairs.

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Dr. Leon William Nowierski, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Leon William Nowierski, MD in 2024

By Affordability:

By Affordability:

By Volume:

By Affordability:

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. Leon William Nowierski, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Leon William Nowierski, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Leon William Nowierski, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Leon William Nowierski, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Leon William Nowierski, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Leon William Nowierski, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Leon William Nowierski, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Leon William Nowierski, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Leon William Nowierski, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Leon William Nowierski, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Leon William Nowierski, MD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Leon William Nowierski, MD in 2024

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Average Medicare Patient Data From 2012 - 2024

Average of Total of Conditions of Medicare patients treated by Dr. Leon William Nowierski, MD From 2012 - 2024

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography