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Home > OH Providers > Dermatologists

Dr. Gwyn Rene Londeree, MD

(9 Ratings)

Specializes in: Dermatology (Skin Disorders)

Ohio State University College of Medicine

4900 Gettysburg Road
Columbus, OH 43220

(614) 442-1012

Dr. Gwyn Rene Londeree, MD is a dermatologist in Columbus, OH specializing in dermatology (skin disorders). She graduated from Ohio State University College of Medicine. Dr. Gwyn Rene Londeree, MD is affiliated with Ohio Health and ENCORE DERMATOLOGY INC.

Office Locations

4900 Gettysburg Road
Columbus, OH 43220

(614) 442-1012

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Noteworthy Medicare Patient Procedures Performed by Dr. Gwyn Rene Londeree, MD in 2024

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

Top 5%

By Affordability:

intermediate wound repair

removal of lesion

removal of skin lesion

skin procedures

In 2024, Dr. Gwyn Rene Londeree, MD had a list price for intermediate wound repair, removal of lesion (e.g. growth), removal of skin lesion (growth or mark), and skin procedures that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Ohio. 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:

injections

intralesional injection

minor wound repair

skin lesion destruction

wound repair

In 2024, Dr. Gwyn Rene Londeree, MD had a list price for injections, intralesional injection, minor wound repair, skin lesion destruction (e.g. laser surgery), and wound repair (e.g. stitches) that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Ohio. 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:

intralesional injection

skin lesion destruction

By Affordability:

removal of benign skin lesion

In 2012, among providers in related specialties within Ohio, Dr. Gwyn Rene Londeree, MD performed more intralesional injection, and skin lesion destruction (e.g. laser surgery) procedures for Medicare patients than 75% of them and she 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. Gwyn Rene Londeree, MD treated as a dermatologist in Columbus, OH during 2012 were skin procedures, removal of lesion (e.g. growth), diagnostic procedures and injections.

Volume of procedures performed by Dr. Gwyn Rene Londeree, MD for Medicare patients.

diagnostic procedures	300
doctor visit	1083
injections	35
phototherapy (light therapy)	20
removal of lesion (e.g. growth)	364
skin procedures	384

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Gwyn Rene Londeree, MD treated as a dermatologist in Columbus, OH during 2013 were skin procedures, removal of lesion (e.g. growth), diagnostic procedures and injections.

Volume of procedures performed by Dr. Gwyn Rene Londeree, MD for Medicare patients.

diagnostic procedures	309
doctor visit	1133
injections	32
minor procedures	14
phototherapy (light therapy)	12
removal of lesion (e.g. growth)	386
skin procedures	398
wound repair (e.g. stitches)	14

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Gwyn Rene Londeree, MD.

**Gender**
Male	314
Female	439

**Ethnicity**
Non-Hispanic White	725
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	328
From 75 to 84	257
85 and over	133
Less than 65	35

Conditions of Medicare patients treated by Dr. Gwyn Rene Londeree, MD in 2013

Hypertension	61
High Cholesterol	56
Stroke	3
Ischemic Heart Disease	25
Depression	12
Chronic Kidney Disease	15
Asthma	4
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	9
Chronic Obstructive Pulmonary Disease	7
Diabetes	23
Dementia	6
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Gwyn Rene Londeree, MD treated as a dermatologist in Columbus, OH during 2014 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and injections.

Volume of procedures performed by Dr. Gwyn Rene Londeree, MD for Medicare patients.

diagnostic procedures	264
doctor visit	1182
injections	21
minor procedures	14
removal of lesion (e.g. growth)	437
skin procedures	437
wound repair (e.g. stitches)	14

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Gwyn Rene Londeree, MD.

**Gender**
Male	343
Female	417

**Ethnicity**
Non-Hispanic White	723
Black	0
Hispanic	0
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	379
From 75 to 84	230
85 and over	124
Less than 65	27

Conditions of Medicare patients treated by Dr. Gwyn Rene Londeree, MD in 2014

Hypertension	57
High Cholesterol	55
Stroke	3
Ischemic Heart Disease	25
Depression	15
Chronic Kidney Disease	16
Asthma	5
Osteoperosis	7
Atrial Fibrilation	13
Heart Failure	9
Chronic Obstructive Pulmonary Disease	7
Diabetes	22
Dementia	5
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Gwyn Rene Londeree, MD treated as a dermatologist in Columbus, OH during 2015 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and injections.

Volume of procedures performed by Dr. Gwyn Rene Londeree, MD for Medicare patients.

diagnostic procedures	295
doctor visit	1284
injections	19
removal of lesion (e.g. growth)	441
skin procedures	441

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Gwyn Rene Londeree, MD.

**Gender**
Male	772
Female	986

**Ethnicity**
Non-Hispanic White	1670
Black	0
Hispanic	0
Asian	0
Other	44
Native American	0

**Age**
From 65 to 74	874
From 75 to 84	544
85 and over	274
Less than 65	66

Conditions of Medicare patients treated by Dr. Gwyn Rene Londeree, MD in 2015

Hypertension	60
High Cholesterol	53
Stroke	3
Ischemic Heart Disease	26
Depression	14
Chronic Kidney Disease	16
Asthma	6
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	9
Chronic Obstructive Pulmonary Disease	7
Diabetes	21
Dementia	5
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Gwyn Rene Londeree, MD treated as a dermatologist in Columbus, OH during 2016 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and injections.

Volume of procedures performed by Dr. Gwyn Rene Londeree, MD for Medicare patients.

diagnostic procedures	354
doctor visit	1618
injections	26
removal of lesion (e.g. growth)	483
skin procedures	483

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Gwyn Rene Londeree, MD.

**Gender**
Male	475
Female	612

**Ethnicity**
Non-Hispanic White	1029
Black	0
Hispanic	0
Asian	0
Other	40
Native American	0

**Age**
From 65 to 74	578
From 75 to 84	320
85 and over	164
Less than 65	25

Conditions of Medicare patients treated by Dr. Gwyn Rene Londeree, MD in 2016

Hypertension	57
High Cholesterol	49
Stroke	3
Ischemic Heart Disease	27
Depression	17
Chronic Kidney Disease	19
Asthma	7
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	8
Chronic Obstructive Pulmonary Disease	6
Diabetes	21
Dementia	6
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Gwyn Rene Londeree, MD treated as a dermatologist in Columbus, OH during 2017 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and injections.

Volume of procedures performed by Dr. Gwyn Rene Londeree, MD for Medicare patients.

diagnostic procedures	360
doctor visit	1754
injections	39
minor procedures	15
removal of lesion (e.g. growth)	524
skin procedures	524
wound repair (e.g. stitches)	15

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Gwyn Rene Londeree, MD.

**Gender**
Male	517
Female	673

**Ethnicity**
Non-Hispanic White	1118
Black	0
Hispanic	0
Asian	12
Other	46
Native American	0

**Age**
From 65 to 74	669
From 75 to 84	341
85 and over	159
Less than 65	21

Conditions of Medicare patients treated by Dr. Gwyn Rene Londeree, MD in 2017

Hypertension	55
High Cholesterol	42
Stroke	3
Ischemic Heart Disease	25
Depression	17
Chronic Kidney Disease	20
Asthma	6
Osteoperosis	10
Atrial Fibrilation	9
Heart Failure	9
Chronic Obstructive Pulmonary Disease	7
Diabetes	20
Dementia	5
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Gwyn Rene Londeree, MD treated as a dermatologist in Columbus, OH during 2018 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and injections.

Volume of procedures performed by Dr. Gwyn Rene Londeree, MD for Medicare patients.

diagnostic procedures	311
doctor visit	1859
injections	55
removal of lesion (e.g. growth)	505
skin procedures	505

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Gwyn Rene Londeree, MD.

**Gender**
Male	511
Female	684

**Ethnicity**
Non-Hispanic White	1110
Black	12
Hispanic	0
Asian	0
Other	57
Native American	0

**Age**
From 65 to 74	661
From 75 to 84	359
85 and over	153
Less than 65	22

Conditions of Medicare patients treated by Dr. Gwyn Rene Londeree, MD in 2018

Hypertension	58
High Cholesterol	51
Stroke	2
Ischemic Heart Disease	25
Depression	19
Chronic Kidney Disease	21
Asthma	5
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	8
Chronic Obstructive Pulmonary Disease	7
Diabetes	20
Dementia	5
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Gwyn Rene Londeree, MD treated as a dermatologist in Columbus, OH during 2019 were removal of lesion (e.g. growth), skin procedures, injections and minor procedures.

Volume of procedures performed by Dr. Gwyn Rene Londeree, MD for Medicare patients.

doctor visit	1896
injections	48
minor procedures	17
removal of lesion (e.g. growth)	512
skin procedures	512
wound repair (e.g. stitches)	17

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Gwyn Rene Londeree, MD.

**Gender**
Male	560
Female	737

**Ethnicity**
Non-Hispanic White	1205
Black	14
Hispanic	0
Asian	0
Other	66
Native American	0

**Age**
From 65 to 74	734
From 75 to 84	391
85 and over	153
Less than 65	19

Conditions of Medicare patients treated by Dr. Gwyn Rene Londeree, MD in 2019

Hypertension	55
High Cholesterol	53
Stroke	2
Ischemic Heart Disease	25
Depression	20
Chronic Kidney Disease	20
Asthma	4
Osteoperosis	11
Atrial Fibrilation	9
Heart Failure	8
Chronic Obstructive Pulmonary Disease	6
Diabetes	19
Dementia	6
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Gwyn Rene Londeree, MD treated as a dermatologist in Columbus, OH during 2020 were removal of lesion (e.g. growth), skin procedures, injections and minor procedures.

Volume of procedures performed by Dr. Gwyn Rene Londeree, MD for Medicare patients.

doctor visit	1594
injections	33
minor procedures	12
removal of lesion (e.g. growth)	382
skin procedures	382
wound repair (e.g. stitches)	12

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Gwyn Rene Londeree, MD.

**Gender**
Male	493
Female	672

**Ethnicity**
Non-Hispanic White	1087
Black	0
Hispanic	0
Asian	0
Other	66
Native American	0

**Age**
From 65 to 74	659
From 75 to 84	361
85 and over	127
Less than 65	18

Conditions of Medicare patients treated by Dr. Gwyn Rene Londeree, MD in 2020

Hypertension	55
High Cholesterol	52
Stroke	2
Ischemic Heart Disease	26
Depression	20
Chronic Kidney Disease	21
Asthma	4
Osteoperosis	11
Atrial Fibrilation	10
Heart Failure	8
Chronic Obstructive Pulmonary Disease	6
Diabetes	20
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Gwyn Rene Londeree, MD treated as a dermatologist in Columbus, OH during 2021 were removal of lesion (e.g. growth), skin procedures, injections and abscess drainage.

Volume of procedures performed by Dr. Gwyn Rene Londeree, MD for Medicare patients.

abscess drainage	13
doctor visit	1789
incision and drainage	13
injections	60
minor procedures	13
removal of lesion (e.g. growth)	428
skin procedures	428
skin surgery	13

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Gwyn Rene Londeree, MD.

**Gender**
Male	526
Female	710

**Ethnicity**
Non-Hispanic White	1128
Black	0
Hispanic	0
Asian	15
Other	82
Native American	0

**Age**
From 65 to 74	706
From 75 to 84	400
85 and over	117
Less than 65	13

Conditions of Medicare patients treated by Dr. Gwyn Rene Londeree, MD in 2021

Hypertension	56
High Cholesterol	55
Stroke	3
Ischemic Heart Disease	26
Depression	21
Chronic Kidney Disease	21
Asthma	5
Osteoperosis	12
Atrial Fibrilation	9
Heart Failure	7
Chronic Obstructive Pulmonary Disease	5
Diabetes	22
Dementia	5
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Gwyn Rene Londeree, MD treated as a dermatologist in Columbus, OH during 2022 were removal of lesion (e.g. growth), skin procedures, injections and minor procedures.

Volume of procedures performed by Dr. Gwyn Rene Londeree, MD for Medicare patients.

abscess drainage	18
doctor visit	1934
incision and drainage	18
injections	112
minor procedures	42
removal of lesion (e.g. growth)	498
skin procedures	498
skin surgery	18
wound repair (e.g. stitches)	24

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Gwyn Rene Londeree, MD.

**Gender**
Male	552
Female	787

**Ethnicity**
Non-Hispanic White	1227
Black	0
Hispanic	0
Asian	0
Other	92
Native American	0

**Age**
From 65 to 74	706
From 75 to 84	491
85 and over	131
Less than 65	11

Conditions of Medicare patients treated by Dr. Gwyn Rene Londeree, MD in 2022

Hypertension	67
High Cholesterol	72
Stroke	4
Ischemic Heart Disease	19
Depression	20
Chronic Kidney Disease	16
Asthma	6
Osteoperosis	17
Atrial Fibrilation	14
Heart Failure	8
Chronic Obstructive Pulmonary Disease	8
Diabetes	21
Dementia	4
Cancer	17

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Gwyn Rene Londeree, MD treated as a dermatologist in Columbus, OH during 2023 were removal of lesion (e.g. growth), skin procedures, injections and minor procedures.

Volume of procedures performed by Dr. Gwyn Rene Londeree, MD for Medicare patients.

abscess drainage	16
doctor visit	2106
incision and drainage	16
injections	56
minor procedures	29
removal of lesion (e.g. growth)	549
skin procedures	549
skin surgery	16
wound repair (e.g. stitches)	13

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Gwyn Rene Londeree, MD.

**Gender**
Male	602
Female	849

**Ethnicity**
Non-Hispanic White	1335
Black	0
Hispanic	0
Asian	0
Other	91
Native American	0

**Age**
From 65 to 74	765
From 75 to 84	518
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Gwyn Rene Londeree, MD in 2023

Hypertension	65
High Cholesterol	74
Stroke	4
Ischemic Heart Disease	19
Depression	21
Chronic Kidney Disease	20
Asthma	6
Osteoperosis	18
Atrial Fibrilation	15
Heart Failure	8
Chronic Obstructive Pulmonary Disease	8
Diabetes	20
Dementia	4
Cancer	16

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Gwyn Rene Londeree, MD treated as a dermatologist in Columbus, OH during 2024 were removal of lesion (e.g. growth), skin procedures, injections and minor procedures.

Volume of procedures performed by Dr. Gwyn Rene Londeree, MD for Medicare patients.

doctor visit	1938
injections	41
minor procedures	22
removal of lesion (e.g. growth)	574
skin procedures	574
wound repair (e.g. stitches)	22

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Gwyn Rene Londeree, MD.

**Gender**
Male	574
Female	839

**Ethnicity**
Non-Hispanic White	1311
Black	0
Hispanic	0
Asian	0
Other	81
Native American	0

**Age**
From 65 to 74	739
From 75 to 84	518
85 and over	145
Less than 65	11

Conditions of Medicare patients treated by Dr. Gwyn Rene Londeree, MD in 2024

Hypertension	63
High Cholesterol	73
Stroke	4
Ischemic Heart Disease	20
Depression	20
Chronic Kidney Disease	19
Asthma	8
Osteoperosis	19
Atrial Fibrilation	13
Heart Failure	7
Chronic Obstructive Pulmonary Disease	8
Diabetes	18
Dementia	2
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Gwyn Rene Londeree, MD for Medicare patients.

The highest averages for the top procedures that Dr. Gwyn Rene Londeree, MD treated as a dermatologist in Columbus, OH were skin procedures, removal of lesion (e.g. growth), diagnostic procedures and injections.

abscess drainage	15
diagnostic procedures	313
doctor visit	1628
incision and drainage	15
injections	44
minor procedures	19
phototherapy (light therapy)	16
removal of lesion (e.g. growth)	467
skin procedures	470
skin surgery	15
wound repair (e.g. stitches)	16

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Gwyn Rene Londeree, MD.

**Gender**
Male	479
Female	646

**Ethnicity**
Black / African American	2
Asian / Pacific Islander	2
Non-Hispanic White	1051
Hispanic	0
Native American / Alaskan Native	0
Other	52

**Age**
75 to 84	363
85 and over	129
Less than 65	20
65 to 74	599

Average of Total of Conditions of Medicare patients treated by Dr. Gwyn Rene Londeree, MD From 2012 - 2024

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

Hypertension	54
High Cholesterol	52
Stroke	2
Ischemic Heart Disease	22
Depression	16
Chronic Kidney Disease	17
Asthma	5
Osteoporosis	10
Heart Failure	7
Chronic Obstructive Pulmonary Disease	6
Diabetes	19
Atrial Fibrillation	10
Cancer	11
Dementia	4

Education & Training

Dr. Gwyn Rene Londeree, MD graduated from Ohio State University College of Medicine. She completed residency at OhioHealth - Riverside Methodist Hospital, Columbus. She is certified by the Board Certification: Am Bd Dermatology and has a state license in Ohio.

Medical School: Ohio State University College of Medicine

Residency: OhioHealth - Riverside Methodist Hospital, Columbus

Board Certification: Board Certification: Am Bd Dermatology

Licensed In: Ohio

Ratings & Reviews

Dr. Gwyn Rene Londeree, MD has a high overall rating with an average of 4.44 out of 5 stars based on 9 ratings. We collect ratings and reviews of Dr. Gwyn Rene Londeree, MD from all over the web to help you find the right in Columbus, OH.

4.44

Overall Rating

(9 Ratings)

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General Payments

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

**Payments by Company**
Ranbaxy Inc.	$5,133 $5,133
Janssen Biotech, Inc.	$3,597 Tremfya $1,669	STELARA $1,549	SIMPONI $281	SIMPONI ARIA $98
AbbVie Inc.	$3,260 Rinvoq $1,512	Skyrizi $1,125	Humira $303	BOTOX $249	$71
Galderma Laboratories, L.P.	$2,591 ORACEA $448	SOOLANTRA $295	NEMLUVIO $259	EPIDUO FORTE $178	AKLIEF $120	Other $1,290
Valeant Pharmaceuticals North America LLC	$2,112 ELIDEL $1,100	ONEXTON $294	SOLODYN $154	JUBLIA $129	ZYCLARA $93	Other $341
Other	$24,248 Humira $1,690	Otezla $1,472	DUPIXENT $1,361	REMICADE $1,207	COSENTYX $1,072	Other $17,446

**Types of Payments**
Food and Beverage	$32,998
Honoraria	$2,850
Education	$1,770
Consulting Fee	$1,000
Compensation for serving as faculty or as a speaker for a non-accredited and noncertified continuing education program	$1,000
Other	$1,322

Research Payments

Dr. Gwyn Rene Londeree, MD has received 24 research payments totaling $25,001.

Biography

Dr. Gwyn Londeree works as a dermatology (skin disorders). She has received a 4.5 out of 5 star rating by her patients. Her education and training includes medical school at Ohio State University College of Medicine and residency at OhioHealth - Riverside Methodist Hospital, Columbus and Ohio State University Medical Center. Dr. Londeree is affiliated with Riverside Methodist Hospital.