In 2012, among providers in related specialties within New Jersey, Dr. Michael Wiederkehr, MD performed more biopsy, minor surgery, and removal of skin lesion (growth or mark) procedures for Medicare patients than 75% of them and he also had a list price for intermediate wound repair, and minor wound repair 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. Michael Wiederkehr, MD treated as a dermatologist in Paramus, NJ during 2012 were diagnostic procedures, removal of lesion (e.g. growth), skin procedures and minor procedures.

Volume of procedures performed by Dr. Michael Wiederkehr, MD for Medicare patients.

abscess drainage	18
diagnostic procedures	540
doctor visit	1256
ear procedures	25
incision and drainage	18
injections	19
minor procedures	35
removal of lesion (e.g. growth)	523
skin procedures	523
skin surgery	18
wound repair (e.g. stitches)	17

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Michael Wiederkehr, MD treated as a dermatologist in Paramus, NJ during 2013 were diagnostic procedures, removal of lesion (e.g. growth), skin procedures and minor procedures.

Volume of procedures performed by Dr. Michael Wiederkehr, MD for Medicare patients.

abscess drainage	19
diagnostic procedures	629
doctor visit	1411
ear procedures	33
incision and drainage	19
injections	21
minor procedures	44
removal of lesion (e.g. growth)	583
skin procedures	583
skin surgery	19
wound repair (e.g. stitches)	25

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Wiederkehr, MD.

**Gender**
Male	452
Female	402

**Ethnicity**
Non-Hispanic White	812
Black	0
Hispanic	0
Asian	0
Other	19
Native American	0

**Age**
From 65 to 74	452
From 75 to 84	289
85 and over	84
Less than 65	29

Conditions of Medicare patients treated by Dr. Michael Wiederkehr, MD in 2013

Hypertension	60
High Cholesterol	63
Stroke	3
Ischemic Heart Disease	33
Depression	11
Chronic Kidney Disease	7
Asthma	5
Osteoperosis	12
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	6
Diabetes	24
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Michael Wiederkehr, MD treated as a dermatologist in Paramus, NJ during 2014 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and minor procedures.

Volume of procedures performed by Dr. Michael Wiederkehr, MD for Medicare patients.

abscess drainage	21
diagnostic procedures	529
doctor visit	1590
ear procedures	15
incision and drainage	21
injections	17
minor procedures	37
removal of lesion (e.g. growth)	620
skin procedures	620
skin surgery	21
wound repair (e.g. stitches)	16

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Wiederkehr, MD.

**Gender**
Male	526
Female	456

**Ethnicity**
Non-Hispanic White	924
Black	0
Hispanic	0
Asian	0
Other	33
Native American	0

**Age**
From 65 to 74	533
From 75 to 84	309
85 and over	104
Less than 65	36

Conditions of Medicare patients treated by Dr. Michael Wiederkehr, MD in 2014

Hypertension	60
High Cholesterol	65
Stroke	3
Ischemic Heart Disease	31
Depression	11
Chronic Kidney Disease	9
Asthma	5
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	7
Diabetes	24
Dementia	5
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Michael Wiederkehr, MD treated as a dermatologist in Paramus, NJ during 2015 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and minor procedures.

Volume of procedures performed by Dr. Michael Wiederkehr, MD for Medicare patients.

abscess drainage	24
diagnostic procedures	620
doctor visit	1701
ear procedures	27
incision and drainage	24
injections	17
minor procedures	42
removal of lesion (e.g. growth)	637
skin procedures	637
skin surgery	24
wound repair (e.g. stitches)	18

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Wiederkehr, MD.

**Gender**
Male	1104
Female	966

**Ethnicity**
Non-Hispanic White	1966
Black	0
Hispanic	0
Asian	0
Other	54
Native American	0

**Age**
From 65 to 74	1094
From 75 to 84	660
85 and over	248
Less than 65	68

Conditions of Medicare patients treated by Dr. Michael Wiederkehr, MD in 2015

Hypertension	58
High Cholesterol	63
Stroke	4
Ischemic Heart Disease	29
Depression	13
Chronic Kidney Disease	11
Asthma	8
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	11
Chronic Obstructive Pulmonary Disease	7
Diabetes	25
Dementia	5
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Michael Wiederkehr, MD treated as a dermatologist in Paramus, NJ during 2016 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and minor procedures.

Volume of procedures performed by Dr. Michael Wiederkehr, MD for Medicare patients.

abscess drainage	26
diagnostic procedures	621
doctor visit	1785
ear procedures	28
incision and drainage	26
minor procedures	41
removal of lesion (e.g. growth)	791
skin procedures	791
skin surgery	26
wound repair (e.g. stitches)	15

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Wiederkehr, MD.

**Gender**
Male	604
Female	498

**Ethnicity**
Non-Hispanic White	1019
Black	0
Hispanic	25
Asian	0
Other	39
Native American	0

**Age**
From 65 to 74	598
From 75 to 84	350
85 and over	124
Less than 65	30

Conditions of Medicare patients treated by Dr. Michael Wiederkehr, MD in 2016

Hypertension	59
High Cholesterol	60
Stroke	3
Ischemic Heart Disease	27
Depression	11
Chronic Kidney Disease	14
Asthma	10
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	7
Diabetes	24
Dementia	6
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Michael Wiederkehr, MD treated as a dermatologist in Paramus, NJ during 2017 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and minor procedures.

Volume of procedures performed by Dr. Michael Wiederkehr, MD for Medicare patients.

abscess drainage	32
diagnostic procedures	726
doctor visit	1785
ear procedures	32
incision and drainage	32
injections	16
minor procedures	56
removal of lesion (e.g. growth)	782
skin procedures	782
skin surgery	32
wound repair (e.g. stitches)	24

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Wiederkehr, MD.

**Gender**
Male	616
Female	527

**Ethnicity**
Non-Hispanic White	1048
Black	0
Hispanic	18
Asian	0
Other	54
Native American	0

**Age**
From 65 to 74	615
From 75 to 84	347
85 and over	147
Less than 65	34

Conditions of Medicare patients treated by Dr. Michael Wiederkehr, MD in 2017

Hypertension	60
High Cholesterol	52
Stroke	4
Ischemic Heart Disease	28
Depression	12
Chronic Kidney Disease	17
Asthma	6
Osteoperosis	11
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	6
Diabetes	26
Dementia	6
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Michael Wiederkehr, MD treated as a dermatologist in Paramus, NJ during 2018 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and minor procedures.

Volume of procedures performed by Dr. Michael Wiederkehr, MD for Medicare patients.

abscess drainage	19
diagnostic procedures	615
doctor visit	1618
ear procedures	22
incision and drainage	19
injections	25
minor procedures	33
removal of lesion (e.g. growth)	661
skin procedures	661
skin surgery	19
wound repair (e.g. stitches)	14

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Wiederkehr, MD.

**Gender**
Male	547
Female	458

**Ethnicity**
Non-Hispanic White	922
Black	0
Hispanic	21
Asian	0
Other	46
Native American	0

**Age**
From 65 to 74	568
From 75 to 84	309
85 and over	112
Less than 65	16

Conditions of Medicare patients treated by Dr. Michael Wiederkehr, MD in 2018

Hypertension	60
High Cholesterol	67
Stroke	3
Ischemic Heart Disease	31
Depression	12
Chronic Kidney Disease	16
Asthma	6
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	7
Diabetes	25
Dementia	6
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Michael Wiederkehr, MD treated as a dermatologist in Paramus, NJ during 2019 were removal of lesion (e.g. growth), skin procedures, minor procedures and ear procedures.

Volume of procedures performed by Dr. Michael Wiederkehr, MD for Medicare patients.

abscess drainage	17
diagnostic procedures	31
doctor visit	1507
ear procedures	31
incision and drainage	17
injections	14
minor procedures	38
removal of lesion (e.g. growth)	623
skin procedures	623
skin surgery	17
wound repair (e.g. stitches)	21

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Wiederkehr, MD.

**Gender**
Male	544
Female	422

**Ethnicity**
Non-Hispanic White	868
Black	0
Hispanic	25
Asian	0
Other	58
Native American	0

**Age**
From 65 to 74	528
From 75 to 84	299
85 and over	119
Less than 65	20

Conditions of Medicare patients treated by Dr. Michael Wiederkehr, MD in 2019

Hypertension	62
High Cholesterol	68
Stroke	4
Ischemic Heart Disease	32
Depression	12
Chronic Kidney Disease	18
Asthma	6
Osteoperosis	13
Atrial Fibrilation	12
Heart Failure	13
Chronic Obstructive Pulmonary Disease	7
Diabetes	25
Dementia	7
Cancer	15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Michael Wiederkehr, MD treated as a dermatologist in Paramus, NJ during 2020 were removal of lesion (e.g. growth), skin procedures, minor procedures and wound repair (e.g. stitches).

Volume of procedures performed by Dr. Michael Wiederkehr, MD for Medicare patients.

abscess drainage	21
diagnostic procedures	20
doctor visit	1302
ear procedures	20
incision and drainage	21
minor procedures	46
removal of lesion (e.g. growth)	525
skin procedures	525
skin surgery	21
wound repair (e.g. stitches)	25

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Wiederkehr, MD.

**Gender**
Male	502
Female	400

**Ethnicity**
Non-Hispanic White	832
Black	0
Hispanic	0
Asian	0
Other	47
Native American	0

**Age**
From 65 to 74	497
From 75 to 84	279
85 and over	100
Less than 65	26

Conditions of Medicare patients treated by Dr. Michael Wiederkehr, MD in 2020

Hypertension	55
High Cholesterol	63
Stroke	3
Ischemic Heart Disease	32
Depression	11
Chronic Kidney Disease	18
Asthma	5
Osteoperosis	11
Atrial Fibrilation	9
Heart Failure	12
Chronic Obstructive Pulmonary Disease	5
Diabetes	23
Dementia	4
Cancer	14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Michael Wiederkehr, MD treated as a dermatologist in Paramus, NJ during 2021 were removal of lesion (e.g. growth), skin procedures, minor procedures and ear procedures.

Volume of procedures performed by Dr. Michael Wiederkehr, MD for Medicare patients.

abscess drainage	17
diagnostic procedures	26
doctor visit	1528
ear procedures	26
incision and drainage	17
minor procedures	40
removal of lesion (e.g. growth)	661
skin procedures	661
skin surgery	17
wound repair (e.g. stitches)	23

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Wiederkehr, MD.

**Gender**
Male	523
Female	426

**Ethnicity**
Non-Hispanic White	874
Black	0
Hispanic	0
Asian	0
Other	49
Native American	0

**Age**
From 65 to 74	518
From 75 to 84	324
85 and over	91
Less than 65	16

Conditions of Medicare patients treated by Dr. Michael Wiederkehr, MD in 2021

Hypertension	60
High Cholesterol	70
Stroke	4
Ischemic Heart Disease	31
Depression	12
Chronic Kidney Disease	17
Asthma	4
Osteoperosis	13
Atrial Fibrilation	8
Heart Failure	12
Chronic Obstructive Pulmonary Disease	5
Diabetes	23
Dementia	6
Cancer	15

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Michael Wiederkehr, MD treated as a dermatologist in Paramus, NJ during 2022 were removal of lesion (e.g. growth), skin procedures, minor procedures and ear procedures.

Volume of procedures performed by Dr. Michael Wiederkehr, MD for Medicare patients.

abscess drainage	22
diagnostic procedures	30
doctor visit	1652
ear procedures	30
incision and drainage	22
injections	18
minor procedures	45
removal of lesion (e.g. growth)	841
skin procedures	841
skin surgery	22
wound repair (e.g. stitches)	23

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Wiederkehr, MD.

**Gender**
Male	565
Female	478

**Ethnicity**
Non-Hispanic White	969
Black	0
Hispanic	0
Asian	0
Other	48
Native American	0

**Age**
From 65 to 74	527
From 75 to 84	389
85 and over	114
Less than 65	13

Conditions of Medicare patients treated by Dr. Michael Wiederkehr, MD in 2022

Hypertension	68
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	27
Depression	11
Chronic Kidney Disease	11
Asthma	8
Osteoperosis	19
Atrial Fibrilation	14
Heart Failure	9
Chronic Obstructive Pulmonary Disease	9
Diabetes	23
Dementia	3
Cancer	20

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Michael Wiederkehr, MD treated as a dermatologist in Paramus, NJ during 2023 were removal of lesion (e.g. growth), skin procedures, minor procedures and diagnostic procedures.

Volume of procedures performed by Dr. Michael Wiederkehr, MD for Medicare patients.

abscess drainage	15
diagnostic procedures	41
doctor visit	1743
ear procedures	29
eye procedures	12
incision and drainage	15
injections	27
minor procedures	44
removal of lesion (e.g. growth)	828
skin procedures	828
skin surgery	15
wound repair (e.g. stitches)	29

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Wiederkehr, MD.

**Gender**
Male	586
Female	510

**Ethnicity**
Non-Hispanic White	1004
Black	0
Hispanic	14
Asian	0
Other	62
Native American	0

**Age**
From 65 to 74	569
From 75 to 84	402
85 and over	114
Less than 65	11

Conditions of Medicare patients treated by Dr. Michael Wiederkehr, MD in 2023

Hypertension	68
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	30
Depression	11
Chronic Kidney Disease	12
Asthma	9
Osteoperosis	19
Atrial Fibrilation	14
Heart Failure	9
Chronic Obstructive Pulmonary Disease	8
Diabetes	24
Dementia	3
Cancer	19

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Michael Wiederkehr, MD for Medicare patients.

The highest averages for the top procedures that Dr. Michael Wiederkehr, MD treated as a dermatologist in Paramus, NJ were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and minor procedures.

abscess drainage	20
diagnostic procedures	369
doctor visit	1573
ear procedures	26
eye procedures	12
incision and drainage	20
injections	19
minor procedures	41
removal of lesion (e.g. growth)	672
skin procedures	672
skin surgery	20
wound repair (e.g. stitches)	20

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Michael Wiederkehr, MD.

**Gender**
Female	461
Male	547

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	936
Hispanic	8
Native American / Alaskan Native	0
Other	42

**Age**
85 and over	113
75 to 84	329
Less than 65	24
65 to 74	541

Average of Total of Conditions of Medicare patients treated by Dr. Michael Wiederkehr, MD From 2012 - 2023

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

Hypertension	55
High Cholesterol	60
Stroke	3
Ischemic Heart Disease	27
Depression	10
Chronic Kidney Disease	12
Asthma	6
Osteoporosis	11
Heart Failure	10
Chronic Obstructive Pulmonary Disease	6
Diabetes	22
Atrial Fibrillation	10
Cancer	13
Dementia	4

Education & Training

He has a state license in New Jersey.

Licensed In: New Jersey

Ratings & Reviews

Dr. Michael Wiederkehr, MD has a high overall rating with an average of 4.0 out of 5 stars based on 4 ratings. We collect ratings and reviews of Dr. Michael Wiederkehr, MD from all over the web to help you find the right in Paramus, NJ.

Overall Rating

(4 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Biofrontera Inc.	$620 xepi $620
Allergan Inc.	$531 BOTOX COSMETIC $152	ACZONE $35	TAZORAC $32	BOTOX $5	NATRELLE IMPLANTS $0	Other $307
Novartis Pharmaceuticals Corporation	$320 COSENTYX $320
Amgen Inc.	$277 Otezla $246	Enbrel $31
Pfizer Inc.	$232 LITFULO $155	EUCRISA $47	CIBINQO $31
Other	$2,214 DERMATOLOGICAL PRODUCTS $181	DUPIXENT $153	BLU-U Blue Light Photodynamic Therapy Illuminator Model 4170 $122	Skyrizi $119	Topicort $114	Other $1,525

**Types of Payments**
Food and Beverage	$3,391
Honoraria	$350
Education	$272
Gift	$181

Biography

Dr. Michael Wiederkehr specializes in dermatology (skin disorders) and practices in Paramus, NJ. Patient ratings for Dr. Wiederkehr average 4.0 stars (out of 5). He graduated from Johns Hopkins University School of Medicine.

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Dr. Michael Wiederkehr, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Michael Wiederkehr, MD in 2023

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. Michael Wiederkehr, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Wiederkehr, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Wiederkehr, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Wiederkehr, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Wiederkehr, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Wiederkehr, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Wiederkehr, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Wiederkehr, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Wiederkehr, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Wiederkehr, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Wiederkehr, 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. Michael Wiederkehr, MD From 2012 - 2023

Education & Training

Ratings & Reviews

General Payments

Biography

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