In 2023, Dr. Jonathan R. Zirn, MD performed more incision and drainage, incision and drainage of skin abscess (e.g. boil), intralesional injection, removal of skin lesion (growth or mark), and UV therapy alone (without topical treatment) procedures for Medicare patients than 95% of providers in related specialties within Connecticut.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Jonathan R. Zirn, MD treated as a dermatologist in Danbury, CT during 2012 were lab tests, diagnostic procedures, removal of lesion (e.g. growth) and skin procedures.

Volume of procedures performed by Dr. Jonathan R. Zirn, MD for Medicare patients.

diagnostic procedures	225
doctor visit	504
lab tests	312
phototherapy (light therapy)	33
removal of lesion (e.g. growth)	210
skin procedures	210

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Jonathan R. Zirn, MD treated as a dermatologist in Danbury, CT during 2013 were diagnostic procedures, removal of lesion (e.g. growth), skin procedures and lab tests.

Volume of procedures performed by Dr. Jonathan R. Zirn, MD for Medicare patients.

abscess drainage	18
diagnostic procedures	296
doctor visit	571
incision and drainage	18
injections	33
lab tests	164
minor procedures	18
removal of lesion (e.g. growth)	266
skin procedures	266
skin surgery	18

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan R. Zirn, MD.

**Gender**
Male	1380
Female	1491

**Ethnicity**
Non-Hispanic White	2771
Black	0
Hispanic	34
Asian	0
Other	44
Native American	0

**Age**
From 65 to 74	1229
From 75 to 84	991
85 and over	530
Less than 65	121

Conditions of Medicare patients treated by Dr. Jonathan R. Zirn, MD in 2013

Hypertension	62
High Cholesterol	63
Stroke	4
Ischemic Heart Disease	27
Depression	14
Chronic Kidney Disease	15
Asthma	7
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	11
Chronic Obstructive Pulmonary Disease	10
Diabetes	20
Dementia	6
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Jonathan R. Zirn, MD treated as a dermatologist in Danbury, CT during 2014 were diagnostic procedures, removal of lesion (e.g. growth), skin procedures and lab tests.

Volume of procedures performed by Dr. Jonathan R. Zirn, MD for Medicare patients.

diagnostic procedures	352
doctor visit	697
injections	29
lab tests	180
removal of lesion (e.g. growth)	296
skin procedures	296

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan R. Zirn, MD.

**Gender**
Male	1389
Female	1453

**Ethnicity**
Non-Hispanic White	2706
Black	17
Hispanic	41
Asian	0
Other	60
Native American	0

**Age**
From 65 to 74	1201
From 75 to 84	1006
85 and over	542
Less than 65	93

Conditions of Medicare patients treated by Dr. Jonathan R. Zirn, MD in 2014

Hypertension	62
High Cholesterol	63
Stroke	4
Ischemic Heart Disease	27
Depression	13
Chronic Kidney Disease	15
Asthma	6
Osteoperosis	8
Atrial Fibrilation	14
Heart Failure	11
Chronic Obstructive Pulmonary Disease	9
Diabetes	20
Dementia	7
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Jonathan R. Zirn, MD treated as a dermatologist in Danbury, CT during 2015 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and lab tests.

Volume of procedures performed by Dr. Jonathan R. Zirn, MD for Medicare patients.

diagnostic procedures	319
doctor visit	705
injections	32
lab tests	171
removal of lesion (e.g. growth)	320
skin procedures	320

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan R. Zirn, MD.

**Gender**
Male	2644
Female	2842

**Ethnicity**
Non-Hispanic White	5234
Black	30
Hispanic	60
Asian	30
Other	132
Native American	0

**Age**
From 65 to 74	2342
From 75 to 84	1922
85 and over	1012
Less than 65	210

Conditions of Medicare patients treated by Dr. Jonathan R. Zirn, MD in 2015

Hypertension	63
High Cholesterol	66
Stroke	4
Ischemic Heart Disease	28
Depression	15
Chronic Kidney Disease	17
Asthma	11
Osteoperosis	10
Atrial Fibrilation	14
Heart Failure	11
Chronic Obstructive Pulmonary Disease	11
Diabetes	19
Dementia	6
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Jonathan R. Zirn, MD treated as a dermatologist in Danbury, CT during 2016 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and lab tests.

Volume of procedures performed by Dr. Jonathan R. Zirn, MD for Medicare patients.

diagnostic procedures	254
doctor visit	720
injections	29
lab tests	203
removal of lesion (e.g. growth)	342
skin procedures	342

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan R. Zirn, MD.

**Gender**
Male	1264
Female	1364

**Ethnicity**
Non-Hispanic White	2490
Black	0
Hispanic	38
Asian	0
Other	74
Native American	0

**Age**
From 65 to 74	1155
From 75 to 84	903
85 and over	480
Less than 65	90

Conditions of Medicare patients treated by Dr. Jonathan R. Zirn, MD in 2016

Hypertension	63
High Cholesterol	62
Stroke	5
Ischemic Heart Disease	28
Depression	15
Chronic Kidney Disease	19
Asthma	14
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	10
Chronic Obstructive Pulmonary Disease	10
Diabetes	19
Dementia	8
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Jonathan R. Zirn, MD treated as a dermatologist in Danbury, CT during 2017 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and lab tests.

Volume of procedures performed by Dr. Jonathan R. Zirn, MD for Medicare patients.

diagnostic procedures	266
doctor visit	702
injections	25
lab tests	202
removal of lesion (e.g. growth)	345
skin procedures	345

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan R. Zirn, MD.

**Gender**
Male	1255
Female	1272

**Ethnicity**
Non-Hispanic White	2377
Black	0
Hispanic	33
Asian	0
Other	88
Native American	0

**Age**
From 65 to 74	1103
From 75 to 84	881
85 and over	459
Less than 65	84

Conditions of Medicare patients treated by Dr. Jonathan R. Zirn, MD in 2017

Hypertension	61
High Cholesterol	48
Stroke	4
Ischemic Heart Disease	30
Depression	15
Chronic Kidney Disease	22
Asthma	7
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	11
Chronic Obstructive Pulmonary Disease	10
Diabetes	20
Dementia	7
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Jonathan R. Zirn, MD treated as a dermatologist in Danbury, CT during 2018 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and lab tests.

Volume of procedures performed by Dr. Jonathan R. Zirn, MD for Medicare patients.

abscess drainage	13
diagnostic procedures	257
doctor visit	771
incision and drainage	13
injections	29
lab tests	139
minor procedures	13
phototherapy (light therapy)	35
removal of lesion (e.g. growth)	382
skin procedures	382
skin surgery	13

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan R. Zirn, MD.

**Gender**
Male	1163
Female	1219

**Ethnicity**
Non-Hispanic White	2242
Black	0
Hispanic	29
Asian	0
Other	80
Native American	0

**Age**
From 65 to 74	998
From 75 to 84	880
85 and over	420
Less than 65	84

Conditions of Medicare patients treated by Dr. Jonathan R. Zirn, MD in 2018

Hypertension	62
High Cholesterol	64
Stroke	4
Ischemic Heart Disease	28
Depression	15
Chronic Kidney Disease	21
Asthma	6
Osteoperosis	10
Atrial Fibrilation	13
Heart Failure	11
Chronic Obstructive Pulmonary Disease	10
Diabetes	20
Dementia	6
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Jonathan R. Zirn, MD treated as a dermatologist in Danbury, CT during 2019 were removal of lesion (e.g. growth), skin procedures, lab tests and phototherapy (light therapy).

Volume of procedures performed by Dr. Jonathan R. Zirn, MD for Medicare patients.

abscess drainage	12
doctor visit	1052
incision and drainage	12
injections	29
lab tests	150
minor procedures	12
phototherapy (light therapy)	33
removal of lesion (e.g. growth)	501
skin procedures	501
skin surgery	12

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan R. Zirn, MD.

**Gender**
Male	1183
Female	1242

**Ethnicity**
Non-Hispanic White	2273
Black	0
Hispanic	33
Asian	0
Other	94
Native American	0

**Age**
From 65 to 74	968
From 75 to 84	923
85 and over	432
Less than 65	102

Conditions of Medicare patients treated by Dr. Jonathan R. Zirn, MD in 2019

Hypertension	65
High Cholesterol	66
Stroke	4
Ischemic Heart Disease	28
Depression	16
Chronic Kidney Disease	22
Asthma	7
Osteoperosis	11
Atrial Fibrilation	13
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	20
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Jonathan R. Zirn, MD treated as a dermatologist in Danbury, CT during 2020 were removal of lesion (e.g. growth), skin procedures, lab tests and injections.

Volume of procedures performed by Dr. Jonathan R. Zirn, MD for Medicare patients.

abscess drainage	18
doctor visit	935
incision and drainage	18
injections	33
lab tests	104
minor procedures	18
removal of lesion (e.g. growth)	457
skin procedures	457
skin surgery	18

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan R. Zirn, MD.

**Gender**
Male	1001
Female	985

**Ethnicity**
Non-Hispanic White	1844
Black	0
Hispanic	19
Asian	0
Other	101
Native American	0

**Age**
From 65 to 74	828
From 75 to 84	755
85 and over	325
Less than 65	78

Conditions of Medicare patients treated by Dr. Jonathan R. Zirn, MD in 2020

Hypertension	59
High Cholesterol	63
Stroke	3
Ischemic Heart Disease	29
Depression	15
Chronic Kidney Disease	21
Asthma	6
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	8
Diabetes	18
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Jonathan R. Zirn, MD treated as a dermatologist in Danbury, CT during 2021 were removal of lesion (e.g. growth), skin procedures, lab tests and phototherapy (light therapy).

Volume of procedures performed by Dr. Jonathan R. Zirn, MD for Medicare patients.

abscess drainage	15
doctor visit	904
incision and drainage	15
injections	35
lab tests	188
minor procedures	15
phototherapy (light therapy)	80
removal of lesion (e.g. growth)	487
skin procedures	487
skin surgery	15

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan R. Zirn, MD.

**Gender**
Male	1157
Female	1166

**Ethnicity**
Non-Hispanic White	2165
Black	12
Hispanic	19
Asian	17
Other	110
Native American	0

**Age**
From 65 to 74	952
From 75 to 84	924
85 and over	388
Less than 65	59

Conditions of Medicare patients treated by Dr. Jonathan R. Zirn, MD in 2021

Hypertension	63
High Cholesterol	66
Stroke	4
Ischemic Heart Disease	28
Depression	16
Chronic Kidney Disease	24
Asthma	6
Osteoperosis	11
Atrial Fibrilation	11
Heart Failure	10
Chronic Obstructive Pulmonary Disease	9
Diabetes	21
Dementia	7
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Jonathan R. Zirn, MD treated as a dermatologist in Danbury, CT during 2022 were removal of lesion (e.g. growth), skin procedures, lab tests and injections.

Volume of procedures performed by Dr. Jonathan R. Zirn, MD for Medicare patients.

doctor visit	857
injections	28
lab tests	145
removal of lesion (e.g. growth)	482
skin procedures	482

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan R. Zirn, MD.

**Gender**
Male	1124
Female	1218

**Ethnicity**
Non-Hispanic White	2170
Black	0
Hispanic	26
Asian	0
Other	125
Native American	0

**Age**
From 65 to 74	924
From 75 to 84	925
85 and over	427
Less than 65	66

Conditions of Medicare patients treated by Dr. Jonathan R. Zirn, MD in 2022

Hypertension	69
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	21
Depression	14
Chronic Kidney Disease	16
Asthma	8
Osteoperosis	16
Atrial Fibrilation	17
Heart Failure	8
Chronic Obstructive Pulmonary Disease	10
Diabetes	19
Dementia	4
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Jonathan R. Zirn, MD for Medicare patients.

The highest averages for the top procedures that Dr. Jonathan R. Zirn, MD treated as a dermatologist in Danbury, CT were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and lab tests.

abscess drainage	15
diagnostic procedures	281
doctor visit	765
incision and drainage	15
injections	30
lab tests	178
minor procedures	15
phototherapy (light therapy)	45
removal of lesion (e.g. growth)	371
skin procedures	371
skin surgery	15

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Jonathan R. Zirn, MD.

**Gender**
Male	1232
Female	1295

**Ethnicity**
Black / African American	5
Asian / Pacific Islander	4
Non-Hispanic White	2388
Native American / Alaskan Native	0
Hispanic	30
Other	82

**Age**
75 to 84	919
85 and over	455
Less than 65	89
65 to 74	1063

Average of Total of Conditions of Medicare patients treated by Dr. Jonathan R. Zirn, MD From 2012 - 2022

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

Hypertension	57
High Cholesterol	57
Stroke	3
Ischemic Heart Disease	24
Depression	13
Chronic Kidney Disease	17
Asthma	7
Osteoporosis	9
Heart Failure	9
Chronic Obstructive Pulmonary Disease	8
Diabetes	17
Atrial Fibrillation	12
Cancer	12
Dementia	5

Education & Training

He has a state license in Connecticut.

Licensed In: Connecticut

Ratings & Reviews

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General Payments

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

**Payments by Company**
Janssen Biotech, Inc.	$2,104 STELARA $1,098	Tremfya $565	SIMPONI ARIA $307	SIMPONI $119	ZYTIGA $15
AbbVie Inc.	$1,856 Skyrizi $776	Rinvoq $559	Humira $457	$64
LEO Pharma Inc.	$1,082 ENSTILAR $468	ADBRY $456	PICATO $74	Finacea $61	TACLONEX $23
AbbVie, Inc.	$888 Humira $635	Skyrizi $171	$82
Galderma Laboratories, L.P.	$841 AKLIEF $172	ORACEA $149	MIRVASO GEL $107	EPIDUO FORTE $92	SOOLANTRA $50	Other $271
Other	$9,815 DUPIXENT $1,108	TALTZ $686	COSENTYX $648	EUCRISA $455	ILUMYA $411	Other $6,506

**Types of Payments**
Food and Beverage	$15,305
Education	$1,279

Biography

Dr. Jonathan Zirn works as a dermatology (skin disorders) specialist in Danbury, CT. Dr. Zirn obtained a license to practice in Connecticut.

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Dr. Jonathan R. Zirn, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Jonathan R. Zirn, MD in 2023

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. Jonathan R. Zirn, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jonathan R. Zirn, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jonathan R. Zirn, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jonathan R. Zirn, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jonathan R. Zirn, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jonathan R. Zirn, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jonathan R. Zirn, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jonathan R. Zirn, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jonathan R. Zirn, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jonathan R. Zirn, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Jonathan R. Zirn, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

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