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Home > CA Providers > Optometrists

David Eric Clarke, OD

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Specializes in: Optometry (Primary Eye Care)

2565 Ceanothus Avenue #155
Chico, CA 95973

(530) 899-3939

David Eric Clarke, OD is an optometrist in Chico, CA specializing in optometry (primary eye care).

Office Locations

2565 Ceanothus Avenue #155
Chico, CA 95973

(530) 899-3939

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Noteworthy Medicare Patient Procedures Performed by David Eric Clarke, OD in 2023

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

Top 5%

By Volume:

comprehensive eye exam

eye procedures

In 2023, David Eric Clarke, OD performed more comprehensive eye exam, and eye procedures procedures for Medicare patients than 95% of providers in related specialties within California.

Top 10%

By Volume:

SCODI of the posterior segment

In 2023, David Eric Clarke, OD performed more SCODI of the posterior segment (SCODI-P) procedures for Medicare patients than 90% of providers in related specialties within California.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that David Eric Clarke, OD treated as an optometrist in Chico, CA during 2012 were eye procedures.

Volume of procedures performed by David Eric Clarke, OD for Medicare patients.

doctor visit	188
eye procedures	220

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that David Eric Clarke, OD treated as an optometrist in Chico, CA during 2013 were eye procedures.

Volume of procedures performed by David Eric Clarke, OD for Medicare patients.

doctor visit	198
eye procedures	224

2013 Medicare Patient Data

Information about Medicare patients treated by David Eric Clarke, OD.

**Gender**
Male	102
Female	152

**Ethnicity**
Non-Hispanic White	238
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	146
From 75 to 84	67
85 and over	27
Less than 65	14

Conditions of Medicare patients treated by David Eric Clarke, OD in 2013

Hypertension	56
High Cholesterol	50
Stroke	4
Ischemic Heart Disease	14
Depression	12
Chronic Kidney Disease	14
Asthma	4
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	6
Chronic Obstructive Pulmonary Disease	7
Diabetes	19
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that David Eric Clarke, OD treated as an optometrist in Chico, CA during 2014 were eye procedures.

Volume of procedures performed by David Eric Clarke, OD for Medicare patients.

doctor visit	188
eye procedures	313

2014 Medicare Patient Data

Information about Medicare patients treated by David Eric Clarke, OD.

**Gender**
Male	126
Female	165

**Ethnicity**
Non-Hispanic White	274
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	161
From 75 to 84	69
85 and over	35
Less than 65	26

Conditions of Medicare patients treated by David Eric Clarke, OD in 2014

Hypertension	54
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	15
Depression	13
Chronic Kidney Disease	15
Asthma	6
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	8
Chronic Obstructive Pulmonary Disease	7
Diabetes	22
Dementia	7
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that David Eric Clarke, OD treated as an optometrist in Chico, CA during 2015 were eye procedures.

Volume of procedures performed by David Eric Clarke, OD for Medicare patients.

doctor visit	220
eye procedures	451

2015 Medicare Patient Data

Information about Medicare patients treated by David Eric Clarke, OD.

**Gender**
Male	292
Female	424

**Ethnicity**
Non-Hispanic White	674
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	432
From 75 to 84	168
85 and over	78
Less than 65	38

Conditions of Medicare patients treated by David Eric Clarke, OD in 2015

Hypertension	50
High Cholesterol	51
Stroke	4
Ischemic Heart Disease	15
Depression	12
Chronic Kidney Disease	12
Asthma	4
Osteoperosis	7
Atrial Fibrilation	9
Heart Failure	3
Chronic Obstructive Pulmonary Disease	6
Diabetes	18
Dementia	0
Cancer	6

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that David Eric Clarke, OD treated as an optometrist in Chico, CA during 2016 were eye procedures.

Volume of procedures performed by David Eric Clarke, OD for Medicare patients.

doctor visit	249
eye procedures	679

2016 Medicare Patient Data

Information about Medicare patients treated by David Eric Clarke, OD.

**Gender**
Male	172
Female	236

**Ethnicity**
Non-Hispanic White	378
Black	0
Hispanic	16
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	260
From 75 to 84	88
85 and over	42
Less than 65	18

Conditions of Medicare patients treated by David Eric Clarke, OD in 2016

Hypertension	52
High Cholesterol	47
Stroke	4
Ischemic Heart Disease	16
Depression	11
Chronic Kidney Disease	16
Asthma	11
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	5
Chronic Obstructive Pulmonary Disease	8
Diabetes	19
Dementia	4
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that David Eric Clarke, OD treated as an optometrist in Chico, CA during 2017 were eye procedures.

Volume of procedures performed by David Eric Clarke, OD for Medicare patients.

doctor visit	321
eye procedures	774

2017 Medicare Patient Data

Information about Medicare patients treated by David Eric Clarke, OD.

**Gender**
Male	225
Female	301

**Ethnicity**
Non-Hispanic White	491
Black	0
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	323
From 75 to 84	131
85 and over	47
Less than 65	25

Conditions of Medicare patients treated by David Eric Clarke, OD in 2017

Hypertension	49
High Cholesterol	44
Stroke	2
Ischemic Heart Disease	16
Depression	13
Chronic Kidney Disease	15
Asthma	4
Osteoperosis	7
Atrial Fibrilation	9
Heart Failure	6
Chronic Obstructive Pulmonary Disease	7
Diabetes	18
Dementia	4
Cancer	8

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that David Eric Clarke, OD treated as an optometrist in Chico, CA during 2018 were eye procedures.

Volume of procedures performed by David Eric Clarke, OD for Medicare patients.

doctor visit	375
eye procedures	869

2018 Medicare Patient Data

Information about Medicare patients treated by David Eric Clarke, OD.

**Gender**
Male	275
Female	327

**Ethnicity**
Non-Hispanic White	562
Black	0
Hispanic	19
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	374
From 75 to 84	161
85 and over	51
Less than 65	16

Conditions of Medicare patients treated by David Eric Clarke, OD in 2018

Hypertension	47
High Cholesterol	50
Stroke	3
Ischemic Heart Disease	14
Depression	11
Chronic Kidney Disease	17
Asthma	4
Osteoperosis	6
Atrial Fibrilation	9
Heart Failure	5
Chronic Obstructive Pulmonary Disease	6
Diabetes	17
Dementia	4
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that David Eric Clarke, OD treated as an optometrist in Chico, CA during 2019 were eye procedures.

Volume of procedures performed by David Eric Clarke, OD for Medicare patients.

doctor visit	395
eye procedures	1104

2019 Medicare Patient Data

Information about Medicare patients treated by David Eric Clarke, OD.

**Gender**
Male	272
Female	344

**Ethnicity**
Non-Hispanic White	585
Black	0
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	378
From 75 to 84	181
85 and over	43
Less than 65	14

Conditions of Medicare patients treated by David Eric Clarke, OD in 2019

Hypertension	49
High Cholesterol	51
Stroke	2
Ischemic Heart Disease	16
Depression	12
Chronic Kidney Disease	17
Asthma	3
Osteoperosis	6
Atrial Fibrilation	9
Heart Failure	7
Chronic Obstructive Pulmonary Disease	6
Diabetes	16
Dementia	3
Cancer	9

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that David Eric Clarke, OD treated as an optometrist in Chico, CA during 2020 were eye procedures.

Volume of procedures performed by David Eric Clarke, OD for Medicare patients.

doctor visit	305
eye procedures	1010

2020 Medicare Patient Data

Information about Medicare patients treated by David Eric Clarke, OD.

**Gender**
Male	263
Female	335

**Ethnicity**
Non-Hispanic White	562
Black	0
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	357
From 75 to 84	184
85 and over	44
Less than 65	13

Conditions of Medicare patients treated by David Eric Clarke, OD in 2020

Hypertension	47
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	15
Depression	12
Chronic Kidney Disease	15
Asthma	4
Osteoperosis	8
Atrial Fibrilation	8
Heart Failure	7
Chronic Obstructive Pulmonary Disease	5
Diabetes	16
Dementia	3
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that David Eric Clarke, OD treated as an optometrist in Chico, CA during 2021 were eye procedures.

Volume of procedures performed by David Eric Clarke, OD for Medicare patients.

doctor visit	347
eye procedures	1387

2021 Medicare Patient Data

Information about Medicare patients treated by David Eric Clarke, OD.

**Gender**
Male	271
Female	394

**Ethnicity**
Non-Hispanic White	623
Black	0
Hispanic	13
Asian	0
Other	16
Native American	0

**Age**
From 65 to 74	412
From 75 to 84	192
85 and over	46
Less than 65	15

Conditions of Medicare patients treated by David Eric Clarke, OD in 2021

Hypertension	48
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	15
Depression	12
Chronic Kidney Disease	17
Asthma	4
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	7
Chronic Obstructive Pulmonary Disease	5
Diabetes	15
Dementia	4
Cancer	8

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that David Eric Clarke, OD treated as an optometrist in Chico, CA during 2022 were eye procedures and ultrasound (sonogram).

Volume of procedures performed by David Eric Clarke, OD for Medicare patients.

doctor visit	365
eye procedures	1530
ultrasound (sonogram)	13

2022 Medicare Patient Data

Information about Medicare patients treated by David Eric Clarke, OD.

**Gender**
Male	324
Female	461

**Ethnicity**
Non-Hispanic White	742
Black	0
Hispanic	19
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	455
From 75 to 84	251
85 and over	58
Less than 65	21

Conditions of Medicare patients treated by David Eric Clarke, OD in 2022

Hypertension	57
High Cholesterol	69
Stroke	3
Ischemic Heart Disease	11
Depression	10
Chronic Kidney Disease	11
Asthma	6
Osteoperosis	13
Atrial Fibrilation	13
Heart Failure	5
Chronic Obstructive Pulmonary Disease	6
Diabetes	15
Dementia	2
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by David Eric Clarke, OD for Medicare patients.

The highest averages for the top procedures that David Eric Clarke, OD treated as an optometrist in Chico, CA were eye procedures and ultrasound (sonogram).

doctor visit	286
eye procedures	778
ultrasound (sonogram)	13

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by David Eric Clarke, OD.

**Gender**
Male	211
Female	285

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	466
Native American / Alaskan Native	0
Hispanic	9
Other	1

**Age**
75 to 84	135
85 and over	42
Less than 65	18
65 to 74	299

Average of Total of Conditions of Medicare patients treated by David Eric Clarke, OD From 2012 - 2022

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

Hypertension	46
High Cholesterol	46
Stroke	2
Ischemic Heart Disease	13
Depression	10
Chronic Kidney Disease	13
Asthma	4
Osteoporosis	7
Heart Failure	5
Chronic Obstructive Pulmonary Disease	5
Diabetes	15
Atrial Fibrillation	9
Dementia	3
Cancer	8

Education & Training

He has a state license in California.

Licensed In: California

Ratings & Reviews

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General Payments

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

**Payments by Company**
Allergan Inc.	$500 RESTASIS $51	$450
Alcon Vision LLC	$402 DAILIES $182	TOTAL30 $119	Precision 1 $46	Air Optix plus HydraGlyde $23	DAILIES TOTAL1 $19	Other $13
Johnson & Johnson Vision Care, Inc.	$350 Acuvue $350
ABB Con-Cise Optical Group LLC	$201 Contact Lens $177	$24
Optos, Inc.	$159 PANORAMIC OPHTHALMOSCOPE $55	scanning laser ophthalmoscope $41	P200Tx $39	P200TxE $25
Other	$441 BIOTRUE ONE DAY $158	CVI Contact Lens $101	VUITY $27	Multiple Brands Contact Lens $22	ALPHAGAN P $13	Other $120

**Types of Payments**
Food and Beverage	$1,554
Gift	$381
Entertainment	$118

Biography

Dr. David Clarke practices optometry (primary eye care) in Chico, CA. Dr. Clarke has obtained a license to practice in California.

Select Year:

David Eric Clarke, OD

Office Locations

Noteworthy Medicare Patient Procedures Performed by David Eric Clarke, OD in 2023

By Volume:

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 David Eric Clarke, OD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by David Eric Clarke, OD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by David Eric Clarke, OD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by David Eric Clarke, OD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by David Eric Clarke, OD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by David Eric Clarke, OD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by David Eric Clarke, OD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by David Eric Clarke, OD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by David Eric Clarke, OD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by David Eric Clarke, OD 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 David Eric Clarke, OD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

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