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May Chan, OD

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Specializes in: Optometry (Primary Eye Care)

200 S Wells Road Suite 200
Ventura, CA 93004

(805) 659-1740

May Chan, OD is an optometrist in Ventura, CA specializing in optometry (primary eye care). May Chan, OD is affiliated with AN INCORPORATED MEDICAL GROUP, INC and EYE TREATMENT CENTER.

Office Locations

200 S Wells Road Suite 200
Ventura, CA 93004

(805) 659-1740

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Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

Volume of procedures performed by May Chan, OD for Medicare patients.

doctor visit	15

Conditions of Medicare patients treated by May Chan, OD in 2019

The most common conditions of Medicare patients that May Chan, OD treated during 2019 were hypertension, diabetes and high cholesterol.

Hypertension	75
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	50
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

Volume of procedures performed by May Chan, OD for Medicare patients.

doctor visit	133

2023 Medicare Patient Data

Information about Medicare patients treated by May Chan, OD.

**Gender**
Male	38
Female	74

**Ethnicity**
Non-Hispanic White	68
Black	12
Hispanic	0
Asian	14
Other	0
Native American	0

**Age**
From 65 to 74	49
From 75 to 84	48
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by May Chan, OD in 2023

The most common conditions of Medicare patients that May Chan, OD treated during 2023 were high cholesterol, hypertension, diabetes and chronic kidney disease.

Hypertension	75
High Cholesterol	75
Stroke	13
Ischemic Heart Disease	23
Depression	16
Chronic Kidney Disease	33
Asthma	12
Osteoperosis	20
Atrial Fibrilation	13
Heart Failure	18
Chronic Obstructive Pulmonary Disease	16
Diabetes	34
Dementia	0
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2019 - 2023

Volume of procedures performed by May Chan, OD for Medicare patients.

doctor visit	74

Average Medicare Patient Data From 2019 - 2023

Information about Medicare patients treated by May Chan, OD.

**Gender**
Male	19
Female	37

**Ethnicity**
Black / African American	6
Asian / Pacific Islander	7
Non-Hispanic White	34
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	24
85 and over	0
Less than 65	0
65 to 74	24

Average of Total of Conditions of Medicare patients treated by May Chan, OD From 2019 - 2023

The highest averages of the most common conditions of Medicare patients that May Chan, OD treated were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	75
High Cholesterol	62
Stroke	6
Ischemic Heart Disease	11
Depression	8
Chronic Kidney Disease	16
Asthma	6
Osteoporosis	10
Heart Failure	9
Chronic Obstructive Pulmonary Disease	8
Diabetes	42
Atrial Fibrillation	6
Cancer	8
Dementia	0

Education & Training

She has a state license in California.

Licensed In: California

Affiliations & Hospitals

May Chan, OD is associated with these hospitals and organizations:

AN INCORPORATED MEDICAL GROUP, INC

EYE TREATMENT CENTER

Ratings & Reviews

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General Payments

These charts describe general payments received by May Chan, OD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Valeant Pharmaceuticals North America LLC	$1,280 ULTRA $1,219	LOTEMAX GEL $61
AbbVie Inc.	$500 LUMIGAN $142	DURYSTA $137	XEN GLAUCOMA TREATMENT SYSTEM $125	VUITY $69	ALPHAGAN P $27
Novartis Pharmaceuticals Corporation	$385 XIIDRA $360	Pazeo $14	Durezol $11
Sun Pharmaceutical Industries Inc.	$374 CEQUA $286	BromSite (bromfenac ophthalmic solution) 0.075% $49	XELPROS $39
Bausch & Lomb, a division of Bausch Health US, LLC	$287 VYZULTA $142	BIOTRUE ONE DAY $49	ZYLET $33	CRYSTALENS $23	ENVISTA $22	Other $18
Other	$1,719 XIIDRA $252	TYRVAYA $203	ACTHAR $177	LUMIGAN $152	Flarex $119	Other $816

**Types of Payments**
Food and Beverage	$3,608
Travel and Lodging	$915
Entertainment	$21

Biography

Dr. May Chan practices optometry (primary eye care) in Ventura, CA. Dr. Chan obtained a license to practice in California.

Select Year:

May Chan, OD

Office Locations

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

Conditions of Medicare patients treated by May Chan, OD in 2019

Medicare Procedure and Patient Information

Medicare Procedure and Patient Information

Medicare Procedure and Patient Information

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by May Chan, OD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2019 - 2023

Average Medicare Patient Data From 2019 - 2023

Average of Total of Conditions of Medicare patients treated by May Chan, OD From 2019 - 2023

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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