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Dr. Charmian Darryl Cohen, MD

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Specializes in: Adult Endocrinology

University of Cape Town Faculty of Health Sciences

632 Roanoke Avenue
Riverhead, NY 11901

(631) 939-2127

Dr. Charmian Darryl Cohen, MD is an endocrinologist in Riverhead, NY specializing in adult endocrinology. She graduated from University of Cape Town Faculty of Health Sciences. Dr. Charmian Darryl Cohen, MD is affiliated with Montefiore Einstein.

Office Locations

610 Tyler Drive
Riverhead, NY 11901

open_in_new

632 Roanoke Avenue
Riverhead, NY 11901

(631) 939-2127

(718) 892-0736

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Charmian Darryl Cohen, MD treated as an endocrinologist in Riverhead, NY during 2012 were blood draw, lab tests, preventive care and ultrasound (sonogram).

Volume of procedures performed by Dr. Charmian Darryl Cohen, MD for Medicare patients.

blood draw	957
doctor visit	1166
lab tests	505
neck imaging	32
preventive care	505
ultrasound (sonogram)	32

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Charmian Darryl Cohen, MD treated as an endocrinologist in Riverhead, NY during 2013 were blood draw, lab tests, preventive care and ultrasound (sonogram).

Volume of procedures performed by Dr. Charmian Darryl Cohen, MD for Medicare patients.

blood draw	917
doctor visit	1153
lab tests	442
neck imaging	38
preventive care	442
ultrasound (sonogram)	38

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Charmian Darryl Cohen, MD.

**Gender**
Male	120
Female	322

**Ethnicity**
Non-Hispanic White	149
Black	176
Hispanic	103
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	201
From 75 to 84	96
85 and over	37
Less than 65	108

Conditions of Medicare patients treated by Dr. Charmian Darryl Cohen, MD in 2013

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	46
Depression	14
Chronic Kidney Disease	29
Asthma	12
Osteoperosis	12
Atrial Fibrilation	7
Heart Failure	25
Chronic Obstructive Pulmonary Disease	11
Diabetes	70
Dementia	10
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Charmian Darryl Cohen, MD treated as an endocrinologist in Riverhead, NY during 2014 were blood draw, lab tests, preventive care and ultrasound (sonogram).

Volume of procedures performed by Dr. Charmian Darryl Cohen, MD for Medicare patients.

blood draw	718
diagnostic procedures	22
doctor visit	1093
lab tests	300
neck imaging	35
preventive care	141
ultrasound (sonogram)	35

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Charmian Darryl Cohen, MD.

**Gender**
Male	112
Female	308

**Ethnicity**
Non-Hispanic White	134
Black	164
Hispanic	109
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	201
From 75 to 84	95
85 and over	33
Less than 65	91

Conditions of Medicare patients treated by Dr. Charmian Darryl Cohen, MD in 2014

Hypertension	75
High Cholesterol	70
Stroke	8
Ischemic Heart Disease	43
Depression	13
Chronic Kidney Disease	29
Asthma	14
Osteoperosis	11
Atrial Fibrilation	7
Heart Failure	23
Chronic Obstructive Pulmonary Disease	10
Diabetes	68
Dementia	9
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Charmian Darryl Cohen, MD treated as an endocrinologist in Riverhead, NY during 2015 were blood draw, lab tests, preventive care and ultrasound (sonogram).

Volume of procedures performed by Dr. Charmian Darryl Cohen, MD for Medicare patients.

blood draw	745
cardiac procedures	12
doctor visit	1070
lab tests	389
neck imaging	19
preventive care	340
ultrasound (sonogram)	19

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Charmian Darryl Cohen, MD.

**Gender**
Male	228
Female	578

**Ethnicity**
Non-Hispanic White	260
Black	308
Hispanic	210
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	394
From 75 to 84	176
85 and over	58
Less than 65	178

Conditions of Medicare patients treated by Dr. Charmian Darryl Cohen, MD in 2015

Hypertension	73
High Cholesterol	69
Stroke	7
Ischemic Heart Disease	44
Depression	13
Chronic Kidney Disease	32
Asthma	16
Osteoperosis	9
Atrial Fibrilation	7
Heart Failure	21
Chronic Obstructive Pulmonary Disease	10
Diabetes	69
Dementia	8
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Charmian Darryl Cohen, MD treated as an endocrinologist in Riverhead, NY during 2016 were blood draw, lab tests, preventive care and ultrasound (sonogram).

Volume of procedures performed by Dr. Charmian Darryl Cohen, MD for Medicare patients.

blood draw	570
doctor visit	1026
lab tests	406
neck imaging	11
preventive care	406
ultrasound (sonogram)	11

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Charmian Darryl Cohen, MD.

**Gender**
Male	110
Female	255

**Ethnicity**
Non-Hispanic White	122
Black	142
Hispanic	87
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	183
From 75 to 84	88
85 and over	27
Less than 65	67

Conditions of Medicare patients treated by Dr. Charmian Darryl Cohen, MD in 2016

Hypertension	75
High Cholesterol	62
Stroke	6
Ischemic Heart Disease	42
Depression	12
Chronic Kidney Disease	58
Asthma	20
Osteoperosis	11
Atrial Fibrilation	7
Heart Failure	18
Chronic Obstructive Pulmonary Disease	12
Diabetes	68
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Charmian Darryl Cohen, MD treated as an endocrinologist in Riverhead, NY during 2017 were blood draw, lab tests and preventive care.

Volume of procedures performed by Dr. Charmian Darryl Cohen, MD for Medicare patients.

blood draw	501
doctor visit	861
lab tests	352
preventive care	352

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Charmian Darryl Cohen, MD.

**Gender**
Male	107
Female	219

**Ethnicity**
Non-Hispanic White	107
Black	127
Hispanic	79
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	160
From 75 to 84	88
85 and over	17
Less than 65	61

Conditions of Medicare patients treated by Dr. Charmian Darryl Cohen, MD in 2017

Hypertension	75
High Cholesterol	60
Stroke	6
Ischemic Heart Disease	38
Depression	11
Chronic Kidney Disease	57
Asthma	12
Osteoperosis	10
Atrial Fibrilation	8
Heart Failure	18
Chronic Obstructive Pulmonary Disease	12
Diabetes	67
Dementia	9
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Charmian Darryl Cohen, MD treated as an endocrinologist in Riverhead, NY during 2018 were blood draw, lab tests, preventive care and ultrasound (sonogram).

Volume of procedures performed by Dr. Charmian Darryl Cohen, MD for Medicare patients.

blood draw	446
doctor visit	773
lab tests	320
neck imaging	33
preventive care	320
ultrasound (sonogram)	33

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Charmian Darryl Cohen, MD.

**Gender**
Male	96
Female	203

**Ethnicity**
Non-Hispanic White	95
Black	109
Hispanic	76
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	153
From 75 to 84	88
85 and over	20
Less than 65	38

Conditions of Medicare patients treated by Dr. Charmian Darryl Cohen, MD in 2018

Hypertension	75
High Cholesterol	67
Stroke	6
Ischemic Heart Disease	39
Depression	10
Chronic Kidney Disease	59
Asthma	14
Osteoperosis	14
Atrial Fibrilation	5
Heart Failure	23
Chronic Obstructive Pulmonary Disease	13
Diabetes	66
Dementia	11
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Charmian Darryl Cohen, MD treated as an endocrinologist in Riverhead, NY during 2019 were blood draw, lab tests and preventive care.

Volume of procedures performed by Dr. Charmian Darryl Cohen, MD for Medicare patients.

blood draw	385
doctor visit	534
lab tests	153
preventive care	153

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Charmian Darryl Cohen, MD.

**Gender**
Male	73
Female	155

**Ethnicity**
Non-Hispanic White	76
Black	91
Hispanic	50
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	109
From 75 to 84	72
85 and over	16
Less than 65	31

Conditions of Medicare patients treated by Dr. Charmian Darryl Cohen, MD in 2019

Hypertension	75
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	32
Depression	13
Chronic Kidney Disease	57
Asthma	13
Osteoperosis	15
Atrial Fibrilation	8
Heart Failure	16
Chronic Obstructive Pulmonary Disease	12
Diabetes	67
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Charmian Darryl Cohen, MD treated as an endocrinologist in Riverhead, NY during 2020 were blood draw.

Volume of procedures performed by Dr. Charmian Darryl Cohen, MD for Medicare patients.

blood draw	97
doctor visit	483

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Charmian Darryl Cohen, MD.

**Gender**
Male	46
Female	122

**Ethnicity**
Non-Hispanic White	55
Black	65
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	72
From 75 to 84	58
85 and over	14
Less than 65	24

Conditions of Medicare patients treated by Dr. Charmian Darryl Cohen, MD in 2020

Hypertension	75
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	32
Depression	11
Chronic Kidney Disease	57
Asthma	14
Osteoperosis	13
Atrial Fibrilation	0
Heart Failure	13
Chronic Obstructive Pulmonary Disease	8
Diabetes	64
Dementia	0
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Charmian Darryl Cohen, MD treated as an endocrinologist in Riverhead, NY during 2021 were blood draw.

Volume of procedures performed by Dr. Charmian Darryl Cohen, MD for Medicare patients.

blood draw	24
doctor visit	183

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Charmian Darryl Cohen, MD.

**Gender**
Male	35
Female	88

**Ethnicity**
Non-Hispanic White	35
Black	47
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	53
From 75 to 84	43
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Charmian Darryl Cohen, MD in 2021

Hypertension	72
High Cholesterol	62
Stroke	0
Ischemic Heart Disease	28
Depression	11
Chronic Kidney Disease	48
Asthma	14
Osteoperosis	14
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	59
Dementia	0
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. Charmian Darryl Cohen, MD for Medicare patients.

doctor visit	118

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Charmian Darryl Cohen, MD.

**Ethnicity**
Non-Hispanic White	12
Black	17
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	14
From 75 to 84	15
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Charmian Darryl Cohen, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	33
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	58
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Charmian Darryl Cohen, MD for Medicare patients.

The highest averages for the top procedures that Dr. Charmian Darryl Cohen, MD treated as an endocrinologist in Riverhead, NY were blood draw, lab tests, preventive care and ultrasound (sonogram).

blood draw	536
cardiac procedures	12
diagnostic procedures	22
doctor visit	769
lab tests	358
neck imaging	28
preventive care	332
ultrasound (sonogram)	28

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Charmian Darryl Cohen, MD.

**Gender**
Male	84
Female	204

**Ethnicity**
Black / African American	113
Asian / Pacific Islander	0
Non-Hispanic White	95
Native American / Alaskan Native	0
Hispanic	65
Other	0

**Age**
75 to 84	74
85 and over	20
Less than 65	54
65 to 74	140

Average of Total of Conditions of Medicare patients treated by Dr. Charmian Darryl Cohen, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Charmian Darryl Cohen, MD treated were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	67
High Cholesterol	60
Stroke	3
Ischemic Heart Disease	31
Depression	9
Chronic Kidney Disease	41
Asthma	11
Osteoporosis	9
Heart Failure	14
Chronic Obstructive Pulmonary Disease	8
Diabetes	59
Atrial Fibrillation	4
Dementia	5
Cancer	8

Education & Training

Dr. Charmian Darryl Cohen, MD graduated from University of Cape Town Faculty of Health Sciences. She completed residency at Groote Schuur Hospital. She has a state license in New York.

Medical School: University of Cape Town Faculty of Health Sciences

Residency: Groote Schuur Hospital

Licensed In: New York

Affiliations & Hospitals

Dr. Charmian Darryl Cohen, MD is associated with these hospitals and organizations:

Montefiore Einstein

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Charmian Darryl Cohen, MD appears to accept the following insurance providers: Aetna, Anthem, Affinity Health Plan, Amidacare, 1199SEIU Benefit Funds, CDPHP and ArchCare.

Insurance Accepted by Provider includes:

According to our sources, Dr. Charmian Darryl Cohen, MD accepts the following insurance providers:

Aetna

Anthem

Affinity Health Plan

Amidacare

1199SEIU Benefit Funds

CDPHP

ArchCare

Ratings & Reviews

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General Payments

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

**Payments by Company**
Lilly USA, LLC	$59,417 HUMULIN $53,892	TRULICITY $1,856	HUMALOG $173	TRADJENTA $171	GLYXAMBI $59	Other $3,266
Novo Nordisk Inc	$39,532 Victoza $29,985	Tresiba $3,251	Levemir $2,018	Saxenda $259	Xultophy 100/3.6 $128	Other $3,892
Janssen Pharmaceuticals, Inc	$38,905 INVOKANA $38,377	meters $248	OneTouch $195	Blood Glucose Meters $61	INVOKAMET $18	Other $6
AstraZeneca Pharmaceuticals LP	$33,658 FARXIGA $19,350	BYDUREON $13,989	BYDUREON PEN $145	BYDUREON WEEKLY $16	ONGLYZA $13	Other $144
Dexcom, Inc.	$3,342 Dexcom CGM $3,198	Dexcom G5 Mobile CGM System $108	Dexcom G6 CGM System $19	Dexcom G4 Platinum $17
Other	$9,598 ONGLYZA $1,452	BYDUREON $1,446	t-slim insulin pump $1,295	TOUJEO $621	Contrave $575	Other $4,209

**Types of Payments**
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$132,220
Food and Beverage	$21,426
Travel and Lodging	$15,699
Consulting Fee	$12,525
Honoraria	$2,125
Other	$458

Biography

Dr. Charmian Cohen is a physician who specializes in adult endocrinology. Dr. Cohen is professionally affiliated with Montefiore Einstein. She attended the University of Cape Town Faculty of Health Sciences for medical school and subsequently trained at Groote Schuur Hospital and St. Bartholomew's Hospital for residency. She appears to be an in-network provider for Anthem, Blue California, and Aetna, in addition to other insurance carriers.

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Dr. Charmian Darryl Cohen, MD

Office Locations

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. Charmian Darryl Cohen, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Charmian Darryl Cohen, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Charmian Darryl Cohen, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Charmian Darryl Cohen, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Charmian Darryl Cohen, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Charmian Darryl Cohen, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Charmian Darryl Cohen, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Charmian Darryl Cohen, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Charmian Darryl Cohen, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Charmian Darryl Cohen, 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. Charmian Darryl Cohen, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Insurance Information

Ratings & Reviews

General Payments

Biography

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