Procedure Volume Patient Data Patient Conditions Reviews Back to Top

Home > OR Providers

Dr. John Carl Morrison, MD

(No ratings)

Specializes in: Glaucoma

3375 Sw Terwilliger Boulevard
Portland, OR 97239

(503) 494-3038

Dr. John Carl Morrison, MD is an ophthalmologist in Portland, OR specializing in glaucoma.

Office Locations

3303 Sw Bond Avenue
Portland, OR 97239

open_in_new

3375 Sw Terwilliger Boulevard
Portland, OR 97239

(503) 494-3038

(503) 494-3075

open_in_new

Noteworthy Medicare Patient Procedures Performed by Dr. John Carl Morrison, MD in 2023

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

Top 10%

By Affordability:

visual field test

In 2023, Dr. John Carl Morrison, MD had a list price for visual field test that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Oregon. 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 Affordability:

eye tests

In 2013, Dr. John Carl Morrison, MD had a list price for eye tests that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Oregon. 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

2013 Medicare Procedure Volume

The top procedures that Dr. John Carl Morrison, MD treated as an ophthalmologist in Portland, OR during 2013 were eye procedures, injections and wound repair (e.g. stitches).

Volume of procedures performed by Dr. John Carl Morrison, MD for Medicare patients.

doctor visit	614
eye procedures	723
injections	112
wound repair (e.g. stitches)	19

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John Carl Morrison, MD.

**Gender**
Male	174
Female	259

**Ethnicity**
Non-Hispanic White	385
Black	12
Hispanic	0
Asian	18
Other	0
Native American	0

**Age**
From 65 to 74	143
From 75 to 84	159
85 and over	112
Less than 65	19

Conditions of Medicare patients treated by Dr. John Carl Morrison, MD in 2013

The most common conditions of Medicare patients that Dr. John Carl Morrison, MD treated during 2013 were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	52
High Cholesterol	42
Stroke	5
Ischemic Heart Disease	22
Depression	11
Chronic Kidney Disease	15
Asthma	6
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	12
Chronic Obstructive Pulmonary Disease	6
Diabetes	20
Dementia	5
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John Carl Morrison, MD treated as an ophthalmologist in Portland, OR during 2014 were eye procedures, injections and ultrasound (sonogram).

Volume of procedures performed by Dr. John Carl Morrison, MD for Medicare patients.

doctor visit	456
eye procedures	498
injections	49
ultrasound (sonogram)	11

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John Carl Morrison, MD.

**Gender**
Male	140
Female	178

**Ethnicity**
Non-Hispanic White	286
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	112
From 75 to 84	105
85 and over	88
Less than 65	13

Conditions of Medicare patients treated by Dr. John Carl Morrison, MD in 2014

The most common conditions of Medicare patients that Dr. John Carl Morrison, MD treated during 2014 were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	53
High Cholesterol	40
Stroke	4
Ischemic Heart Disease	23
Depression	14
Chronic Kidney Disease	15
Asthma	6
Osteoperosis	13
Atrial Fibrilation	12
Heart Failure	12
Chronic Obstructive Pulmonary Disease	6
Diabetes	20
Dementia	7
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John Carl Morrison, MD treated as an ophthalmologist in Portland, OR during 2015 were eye procedures and injections.

Volume of procedures performed by Dr. John Carl Morrison, MD for Medicare patients.

doctor visit	455
eye procedures	399
injections	41

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John Carl Morrison, MD.

**Gender**
Male	242
Female	346

**Ethnicity**
Non-Hispanic White	530
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	214
From 75 to 84	202
85 and over	146
Less than 65	26

Conditions of Medicare patients treated by Dr. John Carl Morrison, MD in 2015

The most common conditions of Medicare patients that Dr. John Carl Morrison, MD treated during 2015 were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	54
High Cholesterol	38
Stroke	4
Ischemic Heart Disease	20
Depression	11
Chronic Kidney Disease	15
Asthma	9
Osteoperosis	7
Atrial Fibrilation	9
Heart Failure	12
Chronic Obstructive Pulmonary Disease	5
Diabetes	18
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John Carl Morrison, MD treated as an ophthalmologist in Portland, OR during 2016 were eye procedures and injections.

Volume of procedures performed by Dr. John Carl Morrison, MD for Medicare patients.

doctor visit	423
eye procedures	401
injections	71

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John Carl Morrison, MD.

**Gender**
Male	107
Female	149

**Ethnicity**
Non-Hispanic White	231
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	91
From 75 to 84	89
85 and over	63
Less than 65	13

Conditions of Medicare patients treated by Dr. John Carl Morrison, MD in 2016

The most common conditions of Medicare patients that Dr. John Carl Morrison, MD treated during 2016 were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	52
High Cholesterol	32
Stroke	0
Ischemic Heart Disease	20
Depression	13
Chronic Kidney Disease	16
Asthma	8
Osteoperosis	9
Atrial Fibrilation	8
Heart Failure	11
Chronic Obstructive Pulmonary Disease	6
Diabetes	18
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John Carl Morrison, MD treated as an ophthalmologist in Portland, OR during 2017 were eye procedures and injections.

Volume of procedures performed by Dr. John Carl Morrison, MD for Medicare patients.

doctor visit	484
eye procedures	382
injections	44

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John Carl Morrison, MD.

**Gender**
Male	143
Female	198

**Ethnicity**
Non-Hispanic White	297
Black	12
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	125
From 75 to 84	111
85 and over	83
Less than 65	22

Conditions of Medicare patients treated by Dr. John Carl Morrison, MD in 2017

The most common conditions of Medicare patients that Dr. John Carl Morrison, MD treated during 2017 were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	55
High Cholesterol	31
Stroke	0
Ischemic Heart Disease	23
Depression	17
Chronic Kidney Disease	19
Asthma	4
Osteoperosis	12
Atrial Fibrilation	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	8
Diabetes	20
Dementia	9
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John Carl Morrison, MD treated as an ophthalmologist in Portland, OR during 2018 were eye procedures and injections.

Volume of procedures performed by Dr. John Carl Morrison, MD for Medicare patients.

doctor visit	393
eye procedures	358
injections	52

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John Carl Morrison, MD.

**Gender**
Male	113
Female	147

**Ethnicity**
Non-Hispanic White	224
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	91
From 75 to 84	87
85 and over	64
Less than 65	18

Conditions of Medicare patients treated by Dr. John Carl Morrison, MD in 2018

The most common conditions of Medicare patients that Dr. John Carl Morrison, MD treated during 2018 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	50
High Cholesterol	40
Stroke	0
Ischemic Heart Disease	23
Depression	17
Chronic Kidney Disease	19
Asthma	5
Osteoperosis	9
Atrial Fibrilation	8
Heart Failure	12
Chronic Obstructive Pulmonary Disease	0
Diabetes	18
Dementia	12
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John Carl Morrison, MD treated as an ophthalmologist in Portland, OR during 2019 were eye procedures.

Volume of procedures performed by Dr. John Carl Morrison, MD for Medicare patients.

doctor visit	225
eye procedures	146

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John Carl Morrison, MD.

**Gender**
Male	83
Female	95

**Ethnicity**
Non-Hispanic White	155
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	65
From 75 to 84	61
85 and over	40
Less than 65	12

Conditions of Medicare patients treated by Dr. John Carl Morrison, MD in 2019

The most common conditions of Medicare patients that Dr. John Carl Morrison, MD treated during 2019 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	52
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	25
Depression	20
Chronic Kidney Disease	20
Asthma	0
Osteoperosis	7
Atrial Fibrilation	6
Heart Failure	11
Chronic Obstructive Pulmonary Disease	0
Diabetes	16
Dementia	10
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John Carl Morrison, MD treated as an ophthalmologist in Portland, OR during 2020 were eye procedures.

Volume of procedures performed by Dr. John Carl Morrison, MD for Medicare patients.

doctor visit	64
eye procedures	18

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John Carl Morrison, MD.

**Gender**
Male	29
Female	17

**Age**
From 65 to 74	0
From 75 to 84	18
85 and over	14
Less than 65	0

Conditions of Medicare patients treated by Dr. John Carl Morrison, MD in 2020

The most common conditions of Medicare patients that Dr. John Carl Morrison, MD treated during 2020 were hypertension, ischemic heart disease, high cholesterol and chronic kidney disease.

Hypertension	48
High Cholesterol	37
Stroke	0
Ischemic Heart Disease	41
Depression	26
Chronic Kidney Disease	33
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John Carl Morrison, MD treated as an ophthalmologist in Portland, OR during 2021 were eye procedures.

Volume of procedures performed by Dr. John Carl Morrison, MD for Medicare patients.

doctor visit	62
eye procedures	19

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John Carl Morrison, MD.

**Gender**
Male	27
Female	18

**Age**
From 65 to 74	0
From 75 to 84	18
85 and over	15
Less than 65	0

Conditions of Medicare patients treated by Dr. John Carl Morrison, MD in 2021

The most common conditions of Medicare patients that Dr. John Carl Morrison, MD treated during 2021 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	51
High Cholesterol	40
Stroke	0
Ischemic Heart Disease	33
Depression	0
Chronic Kidney Disease	36
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John Carl Morrison, MD treated as an ophthalmologist in Portland, OR during 2022 were eye procedures.

Volume of procedures performed by Dr. John Carl Morrison, MD for Medicare patients.

doctor visit	50
eye procedures	58

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John Carl Morrison, MD.

**Gender**
Male	22
Female	16

**Age**
From 65 to 74	0
From 75 to 84	0
85 and over	16
Less than 65	0

Conditions of Medicare patients treated by Dr. John Carl Morrison, MD in 2022

The most common conditions of Medicare patients that Dr. John Carl Morrison, MD treated during 2022 were hypertension, high cholesterol, chronic kidney disease and cancer.

Hypertension	61
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	29
Depression	0
Chronic Kidney Disease	37
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	29

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. John Carl Morrison, MD treated as an ophthalmologist in Portland, OR during 2023 were eye procedures.

Volume of procedures performed by Dr. John Carl Morrison, MD for Medicare patients.

doctor visit	42
eye procedures	18

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. John Carl Morrison, MD.

**Gender**
Male	17
Female	13

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

Conditions of Medicare patients treated by Dr. John Carl Morrison, MD in 2023

The most common conditions of Medicare patients that Dr. John Carl Morrison, MD treated during 2023 were hypertension, high cholesterol and chronic kidney disease.

Hypertension	67
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	43
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2023

Volume of procedures performed by Dr. John Carl Morrison, MD for Medicare patients.

The highest averages for the top procedures that Dr. John Carl Morrison, MD treated as an ophthalmologist in Portland, OR were eye procedures, injections, wound repair (e.g. stitches) and ultrasound (sonogram).

doctor visit	297
eye procedures	274
injections	61
ultrasound (sonogram)	11
wound repair (e.g. stitches)	19

Average Medicare Patient Data From 2013 - 2023

Information about Medicare patients treated by Dr. John Carl Morrison, MD.

**Gender**
Female	130
Male	99

**Ethnicity**
Black / African American	2
Asian / Pacific Islander	1
Non-Hispanic White	191
Native American / Alaskan Native	0
Hispanic	1
Other	0

**Age**
85 and over	58
75 to 84	78
Less than 65	11
65 to 74	76

Average of Total of Conditions of Medicare patients treated by Dr. John Carl Morrison, MD From 2013 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. John Carl Morrison, MD treated were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	54
High Cholesterol	40
Stroke	1
Ischemic Heart Disease	23
Depression	11
Chronic Kidney Disease	24
Asthma	3
Osteoporosis	5
Heart Failure	7
Chronic Obstructive Pulmonary Disease	2
Diabetes	11
Atrial Fibrillation	5
Dementia	5
Cancer	9