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Dr. John Scott Blase, OD

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Specializes in: Optometry (Primary Eye Care)

9250 Fm 78
Converse, TX 78109

(210) 659-1223

Dr. John Scott Blase, OD is an optometrist in Converse, TX specializing in optometry (primary eye care).

Office Locations

9250 Fm 78
Converse, TX 78109

(210) 659-1223

(210) 659-2924

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Noteworthy Medicare Patient Procedures Performed by Dr. John Scott Blase, OD in 2023

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

Top 5%

By Affordability:

eye exam

intermediate eye exam

In 2023, Dr. John Scott Blase, OD had a list price for eye exam, and intermediate eye exam that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Texas. 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:

fundus photography

In 2012, Dr. John Scott Blase, OD performed more fundus photography procedures for Medicare patients than 75% of providers in related specialties within Texas.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. John Scott Blase, OD treated as an optometrist in Converse, TX during 2012 were eye procedures.

Volume of procedures performed by Dr. John Scott Blase, OD for Medicare patients.

doctor visit	136
eye procedures	92

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John Scott Blase, OD treated as an optometrist in Converse, TX during 2013 were eye procedures.

Volume of procedures performed by Dr. John Scott Blase, OD for Medicare patients.

eye procedures	167

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John Scott Blase, OD.

**Gender**
Male	48
Female	74

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

**Age**
From 65 to 74	80
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John Scott Blase, OD in 2013

Hypertension	61
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	30
Depression	15
Chronic Kidney Disease	18
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	28
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John Scott Blase, OD treated as an optometrist in Converse, TX during 2014 were eye procedures.

Volume of procedures performed by Dr. John Scott Blase, OD for Medicare patients.

eye procedures	143

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John Scott Blase, OD.

**Gender**
Male	42
Female	49

**Ethnicity**
Non-Hispanic White	71
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	55
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John Scott Blase, OD in 2014

Hypertension	75
High Cholesterol	71
Stroke	0
Ischemic Heart Disease	29
Depression	12
Chronic Kidney Disease	24
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	40
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John Scott Blase, OD treated as an optometrist in Converse, TX during 2015 were eye procedures.

Volume of procedures performed by Dr. John Scott Blase, OD for Medicare patients.

eye procedures	153

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John Scott Blase, OD.

**Gender**
Male	80
Female	120

**Ethnicity**
Non-Hispanic White	154
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	118
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John Scott Blase, OD in 2015

Hypertension	68
High Cholesterol	67
Stroke	0
Ischemic Heart Disease	31
Depression	0
Chronic Kidney Disease	22
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	37
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John Scott Blase, OD treated as an optometrist in Converse, TX during 2016 were eye procedures.

Volume of procedures performed by Dr. John Scott Blase, OD for Medicare patients.

eye procedures	126

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John Scott Blase, OD.

**Gender**
Male	30
Female	49

**Ethnicity**
Non-Hispanic White	62
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	45
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John Scott Blase, OD in 2016

Hypertension	65
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	27
Depression	14
Chronic Kidney Disease	28
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	34
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John Scott Blase, OD treated as an optometrist in Converse, TX during 2017 were eye procedures.

Volume of procedures performed by Dr. John Scott Blase, OD for Medicare patients.

eye procedures	166

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John Scott Blase, OD.

**Gender**
Male	38
Female	65

**Ethnicity**
Non-Hispanic White	76
Black	11
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	57
From 75 to 84	35
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John Scott Blase, OD in 2017

Hypertension	72
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	29
Depression	11
Chronic Kidney Disease	30
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	37
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John Scott Blase, OD treated as an optometrist in Converse, TX during 2018 were eye procedures.

Volume of procedures performed by Dr. John Scott Blase, OD for Medicare patients.

eye procedures	183

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John Scott Blase, OD.

**Gender**
Male	45
Female	61

**Ethnicity**
Non-Hispanic White	82
Black	0
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	51
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John Scott Blase, OD in 2018

Hypertension	67
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	26
Depression	17
Chronic Kidney Disease	26
Asthma	0
Osteoperosis	0
Atrial Fibrilation	12
Heart Failure	10
Chronic Obstructive Pulmonary Disease	10
Diabetes	30
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John Scott Blase, OD treated as an optometrist in Converse, TX during 2019 were eye procedures.

Volume of procedures performed by Dr. John Scott Blase, OD for Medicare patients.

eye procedures	200

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John Scott Blase, OD.

**Gender**
Male	43
Female	78

**Ethnicity**
Non-Hispanic White	88
Black	0
Hispanic	18
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	60
From 75 to 84	49
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John Scott Blase, OD in 2019

Hypertension	66
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	36
Depression	0
Chronic Kidney Disease	29
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	11
Chronic Obstructive Pulmonary Disease	11
Diabetes	38
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John Scott Blase, OD treated as an optometrist in Converse, TX during 2020 were eye procedures.

Volume of procedures performed by Dr. John Scott Blase, OD for Medicare patients.

eye procedures	165

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John Scott Blase, OD.

**Gender**
Male	51
Female	50

**Ethnicity**
Non-Hispanic White	75
Black	0
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	60
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John Scott Blase, OD in 2020

Hypertension	68
High Cholesterol	68
Stroke	0
Ischemic Heart Disease	28
Depression	12
Chronic Kidney Disease	30
Asthma	0
Osteoperosis	0
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	0
Diabetes	37
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John Scott Blase, OD treated as an optometrist in Converse, TX during 2021 were eye procedures.

Volume of procedures performed by Dr. John Scott Blase, OD for Medicare patients.

eye procedures	132

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John Scott Blase, OD.

**Gender**
Male	41
Female	54

**Ethnicity**
Non-Hispanic White	69
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	60
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John Scott Blase, OD in 2021

Hypertension	74
High Cholesterol	74
Stroke	0
Ischemic Heart Disease	26
Depression	14
Chronic Kidney Disease	29
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	12
Chronic Obstructive Pulmonary Disease	0
Diabetes	34
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John Scott Blase, OD treated as an optometrist in Converse, TX during 2022 were eye procedures.

Volume of procedures performed by Dr. John Scott Blase, OD for Medicare patients.

eye procedures	146

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John Scott Blase, OD.

**Gender**
Male	45
Female	65

**Ethnicity**
Non-Hispanic White	68
Black	0
Hispanic	20
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	68
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John Scott Blase, OD in 2022

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	19
Depression	13
Chronic Kidney Disease	24
Asthma	11
Osteoperosis	16
Atrial Fibrilation	11
Heart Failure	10
Chronic Obstructive Pulmonary Disease	12
Diabetes	39
Dementia	0
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. John Scott Blase, OD for Medicare patients.

The highest averages for the top procedures that Dr. John Scott Blase, OD treated as an optometrist in Converse, TX were eye procedures.

doctor visit	136
eye procedures	152

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. John Scott Blase, OD.

**Gender**
Male	42
Female	60

**Ethnicity**
Black / African American	1
Asian / Pacific Islander	0
Non-Hispanic White	77
Native American / Alaskan Native	0
Hispanic	5
Other	0

**Age**
75 to 84	12
85 and over	0
Less than 65	0
65 to 74	54

Average of Total of Conditions of Medicare patients treated by Dr. John Scott Blase, OD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. John Scott Blase, OD treated were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	62
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	25
Depression	9
Chronic Kidney Disease	23
Asthma	1
Osteoporosis	1
Heart Failure	5
Chronic Obstructive Pulmonary Disease	3
Diabetes	32
Atrial Fibrillation	3
Dementia	0
Cancer	1

Education & Training

He has a state license in Texas.

Licensed In: Texas

Ratings & Reviews

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General Payments

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

**Payments by Company**
Shire North American Group Inc	$75 XIIDRA $75
Coopervision Inc.	$16 Clariti Contact Lens $16

**Types of Payments**
Education	$75
Food and Beverage	$16

Biography

Dr. John Blase practices optometry (primary eye care) in Converse, TX. Dr. Blase obtained a license to practice in Texas.

Select Year:

Dr. John Scott Blase, OD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. John Scott Blase, OD in 2023

By Affordability:

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. John Scott Blase, OD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Scott Blase, OD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Scott Blase, OD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Scott Blase, OD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Scott Blase, OD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Scott Blase, OD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Scott Blase, OD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Scott Blase, OD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Scott Blase, OD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Scott Blase, 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 Dr. John Scott Blase, OD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

Optometrists in Nearby Locations

Other Providers in Converse, TX