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Home > ME Providers > Dermatologists

Dr. K. Erik Kostelnik, MD

(Dr. K Erik Kostelnik, M.D.)

(No ratings)

Specializes in: Dermatology (Skin Disorders)

50 Sewall Street
Portland, ME 04102

(207) 775-3526

Dr. K. Erik Kostelnik, MD is a dermatologist in Portland, ME specializing in dermatology (skin disorders).

Office Locations

50 Sewall Street
Portland, ME 04102

(207) 775-3526

(207) 775-5658

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Noteworthy Medicare Patient Procedures Performed by Dr. K. Erik Kostelnik, MD in 2023

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

Top 5%

By Affordability:

phototherapy

ultraviolet light therapy

UV therapy alone

In 2023, Dr. K. Erik Kostelnik, MD had a list price for phototherapy (light therapy), ultraviolet (UV) light therapy, and UV therapy alone (without topical treatment) that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Maine. 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 skin lesion

In 2012, Dr. K. Erik Kostelnik, MD performed more removal of skin lesion (growth or mark) procedures for Medicare patients than 75% of providers in related specialties within Maine.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. K. Erik Kostelnik, MD treated as a dermatologist in Portland, ME during 2012 were removal of lesion (e.g. growth), skin procedures, phototherapy (light therapy) and diagnostic procedures.

Volume of procedures performed by Dr. K. Erik Kostelnik, MD for Medicare patients.

diagnostic procedures	323
doctor visit	1861
phototherapy (light therapy)	467
removal of lesion (e.g. growth)	1114
skin procedures	1114
skin surgery	12

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. K. Erik Kostelnik, MD treated as a dermatologist in Portland, ME during 2013 were removal of lesion (e.g. growth), skin procedures, phototherapy (light therapy) and diagnostic procedures.

Volume of procedures performed by Dr. K. Erik Kostelnik, MD for Medicare patients.

diagnostic procedures	317
doctor visit	1965
phototherapy (light therapy)	411
removal of lesion (e.g. growth)	1155
skin procedures	1155
skin surgery	14

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. K. Erik Kostelnik, MD.

**Gender**
Male	695
Female	668

**Ethnicity**
Non-Hispanic White	1342
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	495
From 75 to 84	550
85 and over	244
Less than 65	74

Conditions of Medicare patients treated by Dr. K. Erik Kostelnik, MD in 2013

Hypertension	60
High Cholesterol	56
Stroke	3
Ischemic Heart Disease	25
Depression	15
Chronic Kidney Disease	13
Asthma	5
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	10
Chronic Obstructive Pulmonary Disease	9
Diabetes	22
Dementia	5
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. K. Erik Kostelnik, MD treated as a dermatologist in Portland, ME during 2014 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and phototherapy (light therapy).

Volume of procedures performed by Dr. K. Erik Kostelnik, MD for Medicare patients.

diagnostic procedures	343
doctor visit	1808
minor procedures	13
phototherapy (light therapy)	232
removal of lesion (e.g. growth)	1082
skin procedures	1082
wound repair (e.g. stitches)	13

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. K. Erik Kostelnik, MD.

**Gender**
Male	690
Female	632

**Ethnicity**
Non-Hispanic White	1296
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	488
From 75 to 84	513
85 and over	255
Less than 65	66

Conditions of Medicare patients treated by Dr. K. Erik Kostelnik, MD in 2014

Hypertension	60
High Cholesterol	53
Stroke	3
Ischemic Heart Disease	27
Depression	15
Chronic Kidney Disease	16
Asthma	5
Osteoperosis	7
Atrial Fibrilation	13
Heart Failure	11
Chronic Obstructive Pulmonary Disease	8
Diabetes	20
Dementia	6
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. K. Erik Kostelnik, MD treated as a dermatologist in Portland, ME during 2015 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and phototherapy (light therapy).

Volume of procedures performed by Dr. K. Erik Kostelnik, MD for Medicare patients.

diagnostic procedures	390
doctor visit	1339
phototherapy (light therapy)	273
removal of lesion (e.g. growth)	1102
skin procedures	1102

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. K. Erik Kostelnik, MD.

**Gender**
Male	1378
Female	1260

**Ethnicity**
Non-Hispanic White	2592
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	974
From 75 to 84	1016
85 and over	520
Less than 65	128

Conditions of Medicare patients treated by Dr. K. Erik Kostelnik, MD in 2015

Hypertension	56
High Cholesterol	50
Stroke	4
Ischemic Heart Disease	25
Depression	16
Chronic Kidney Disease	16
Asthma	8
Osteoperosis	7
Atrial Fibrilation	14
Heart Failure	11
Chronic Obstructive Pulmonary Disease	7
Diabetes	21
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. K. Erik Kostelnik, MD treated as a dermatologist in Portland, ME during 2016 were removal of lesion (e.g. growth), skin procedures, phototherapy (light therapy) and diagnostic procedures.

Volume of procedures performed by Dr. K. Erik Kostelnik, MD for Medicare patients.

diagnostic procedures	337
doctor visit	1455
phototherapy (light therapy)	373
removal of lesion (e.g. growth)	1104
skin procedures	1104

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. K. Erik Kostelnik, MD.

**Gender**
Male	699
Female	638

**Ethnicity**
Non-Hispanic White	1307
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	492
From 75 to 84	516
85 and over	273
Less than 65	56

Conditions of Medicare patients treated by Dr. K. Erik Kostelnik, MD in 2016

Hypertension	58
High Cholesterol	48
Stroke	3
Ischemic Heart Disease	25
Depression	14
Chronic Kidney Disease	18
Asthma	11
Osteoperosis	7
Atrial Fibrilation	14
Heart Failure	12
Chronic Obstructive Pulmonary Disease	8
Diabetes	21
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. K. Erik Kostelnik, MD treated as a dermatologist in Portland, ME during 2017 were skin procedures, removal of lesion (e.g. growth), diagnostic procedures and phototherapy (light therapy).

Volume of procedures performed by Dr. K. Erik Kostelnik, MD for Medicare patients.

diagnostic procedures	311
doctor visit	1587
phototherapy (light therapy)	272
removal of lesion (e.g. growth)	1063
skin procedures	1086

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. K. Erik Kostelnik, MD.

**Gender**
Male	683
Female	637

**Ethnicity**
Non-Hispanic White	1287
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	471
From 75 to 84	513
85 and over	274
Less than 65	62

Conditions of Medicare patients treated by Dr. K. Erik Kostelnik, MD in 2017

Hypertension	59
High Cholesterol	40
Stroke	3
Ischemic Heart Disease	25
Depression	18
Chronic Kidney Disease	22
Asthma	6
Osteoperosis	6
Atrial Fibrilation	14
Heart Failure	12
Chronic Obstructive Pulmonary Disease	8
Diabetes	22
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. K. Erik Kostelnik, MD treated as a dermatologist in Portland, ME during 2018 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and phototherapy (light therapy).

Volume of procedures performed by Dr. K. Erik Kostelnik, MD for Medicare patients.

diagnostic procedures	305
doctor visit	1545
phototherapy (light therapy)	208
removal of lesion (e.g. growth)	1141
skin procedures	1141

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. K. Erik Kostelnik, MD.

**Gender**
Male	724
Female	652

**Ethnicity**
Non-Hispanic White	1337
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	510
From 75 to 84	525
85 and over	283
Less than 65	58

Conditions of Medicare patients treated by Dr. K. Erik Kostelnik, MD in 2018

Hypertension	58
High Cholesterol	52
Stroke	2
Ischemic Heart Disease	25
Depression	18
Chronic Kidney Disease	22
Asthma	6
Osteoperosis	8
Atrial Fibrilation	16
Heart Failure	13
Chronic Obstructive Pulmonary Disease	8
Diabetes	21
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. K. Erik Kostelnik, MD treated as a dermatologist in Portland, ME during 2019 were removal of lesion (e.g. growth), skin procedures and phototherapy (light therapy).

Volume of procedures performed by Dr. K. Erik Kostelnik, MD for Medicare patients.

doctor visit	1553
phototherapy (light therapy)	150
removal of lesion (e.g. growth)	1048
skin procedures	1048

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. K. Erik Kostelnik, MD.

**Gender**
Male	707
Female	614

**Ethnicity**
Non-Hispanic White	1278
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	481
From 75 to 84	524
85 and over	263
Less than 65	53

Conditions of Medicare patients treated by Dr. K. Erik Kostelnik, MD in 2019

Hypertension	59
High Cholesterol	51
Stroke	3
Ischemic Heart Disease	24
Depression	18
Chronic Kidney Disease	23
Asthma	5
Osteoperosis	8
Atrial Fibrilation	15
Heart Failure	14
Chronic Obstructive Pulmonary Disease	9
Diabetes	21
Dementia	7
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. K. Erik Kostelnik, MD treated as a dermatologist in Portland, ME during 2020 were removal of lesion (e.g. growth), skin procedures and phototherapy (light therapy).

Volume of procedures performed by Dr. K. Erik Kostelnik, MD for Medicare patients.

doctor visit	1308
phototherapy (light therapy)	47
removal of lesion (e.g. growth)	857
skin procedures	857

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. K. Erik Kostelnik, MD.

**Gender**
Male	606
Female	520

**Ethnicity**
Non-Hispanic White	1081
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	392
From 75 to 84	471
85 and over	231
Less than 65	32

Conditions of Medicare patients treated by Dr. K. Erik Kostelnik, MD in 2020

Hypertension	54
High Cholesterol	45
Stroke	3
Ischemic Heart Disease	26
Depression	16
Chronic Kidney Disease	24
Asthma	4
Osteoperosis	7
Atrial Fibrilation	13
Heart Failure	16
Chronic Obstructive Pulmonary Disease	7
Diabetes	22
Dementia	7
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. K. Erik Kostelnik, MD treated as a dermatologist in Portland, ME during 2021 were removal of lesion (e.g. growth), skin procedures, phototherapy (light therapy) and ear procedures.

Volume of procedures performed by Dr. K. Erik Kostelnik, MD for Medicare patients.

diagnostic procedures	13
doctor visit	1171
ear procedures	13
phototherapy (light therapy)	240
removal of lesion (e.g. growth)	862
skin procedures	862

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. K. Erik Kostelnik, MD.

**Gender**
Male	544
Female	467

**Ethnicity**
Non-Hispanic White	970
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	336
From 75 to 84	425
85 and over	221
Less than 65	29

Conditions of Medicare patients treated by Dr. K. Erik Kostelnik, MD in 2021

Hypertension	57
High Cholesterol	52
Stroke	4
Ischemic Heart Disease	27
Depression	17
Chronic Kidney Disease	24
Asthma	4
Osteoperosis	8
Atrial Fibrilation	14
Heart Failure	16
Chronic Obstructive Pulmonary Disease	7
Diabetes	21
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. K. Erik Kostelnik, MD treated as a dermatologist in Portland, ME during 2022 were removal of lesion (e.g. growth), skin procedures and phototherapy (light therapy).

Volume of procedures performed by Dr. K. Erik Kostelnik, MD for Medicare patients.

doctor visit	1148
phototherapy (light therapy)	79
removal of lesion (e.g. growth)	794
skin procedures	794

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. K. Erik Kostelnik, MD.

**Gender**
Male	533
Female	426

**Ethnicity**
Non-Hispanic White	915
Black	0
Hispanic	0
Asian	0
Other	33
Native American	0

**Age**
From 65 to 74	330
From 75 to 84	402
85 and over	207
Less than 65	20

Conditions of Medicare patients treated by Dr. K. Erik Kostelnik, MD in 2022

Hypertension	68
High Cholesterol	68
Stroke	5
Ischemic Heart Disease	22
Depression	12
Chronic Kidney Disease	20
Asthma	7
Osteoperosis	12
Atrial Fibrilation	19
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	20
Dementia	6
Cancer	18

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. K. Erik Kostelnik, MD treated as a dermatologist in Portland, ME during 2023 were removal of lesion (e.g. growth), skin procedures and phototherapy (light therapy).

Volume of procedures performed by Dr. K. Erik Kostelnik, MD for Medicare patients.

doctor visit	1197
phototherapy (light therapy)	127
removal of lesion (e.g. growth)	792
skin procedures	792

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. K. Erik Kostelnik, MD.

**Gender**
Male	518
Female	518

**Ethnicity**
Non-Hispanic White	983
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	350
From 75 to 84	442
85 and over	219
Less than 65	25

Conditions of Medicare patients treated by Dr. K. Erik Kostelnik, MD in 2023

Hypertension	68
High Cholesterol	69
Stroke	5
Ischemic Heart Disease	22
Depression	16
Chronic Kidney Disease	22
Asthma	8
Osteoperosis	15
Atrial Fibrilation	18
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	19
Dementia	4
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. K. Erik Kostelnik, MD for Medicare patients.

The highest averages for the top procedures that Dr. K. Erik Kostelnik, MD treated as a dermatologist in Portland, ME were skin procedures, removal of lesion (e.g. growth), diagnostic procedures and phototherapy (light therapy).

diagnostic procedures	292
doctor visit	1494
ear procedures	13
minor procedures	13
phototherapy (light therapy)	239
removal of lesion (e.g. growth)	1009
skin procedures	1011
skin surgery	13
wound repair (e.g. stitches)	13

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. K. Erik Kostelnik, MD.

**Gender**
Male	648
Female	586

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	1199
Hispanic	0
Native American / Alaskan Native	0
Other	2

**Age**
75 to 84	491
85 and over	249
Less than 65	50
65 to 74	443

Average of Total of Conditions of Medicare patients treated by Dr. K. Erik Kostelnik, MD From 2012 - 2023

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

Hypertension	54
High Cholesterol	48
Stroke	3
Ischemic Heart Disease	22
Depression	14
Chronic Kidney Disease	18
Asthma	5
Osteoporosis	7
Heart Failure	11
Chronic Obstructive Pulmonary Disease	7
Diabetes	19
Atrial Fibrillation	13
Cancer	11
Dementia	6

Education & Training

He has a state license in Maine.

Licensed In: Maine

Ratings & Reviews

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General Payments

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

**Payments by Company**
UCB, Inc.	$17 Cimzia $17

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

Biography

Dr. Keith Kostelnik's area of specialization is dermatology (skin disorders). He is a graduate of Thomas Jefferson University, Jefferson Medical College.

Select Year:

Dr. K. Erik Kostelnik, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. K. Erik Kostelnik, MD in 2023

By Affordability:

By Volume:

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. K. Erik Kostelnik, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. K. Erik Kostelnik, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. K. Erik Kostelnik, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. K. Erik Kostelnik, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. K. Erik Kostelnik, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. K. Erik Kostelnik, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. K. Erik Kostelnik, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. K. Erik Kostelnik, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. K. Erik Kostelnik, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. K. Erik Kostelnik, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. K. Erik Kostelnik, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Average Medicare Patient Data From 2012 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. K. Erik Kostelnik, MD From 2012 - 2023

Education & Training

Ratings & Reviews

General Payments

Biography

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Other Providers in Portland, ME