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Dr. Mark R. Christensen, OD

(5 Ratings)

Specializes in: Optometry (Primary Eye Care)

1710 Pennsylvania Avenue Suite B
Fairfield, CA 94533

(707) 425-2187

Dr. Mark R. Christensen, OD is an optometrist in Ste B Fairfield, CA specializing in optometry (primary eye care).

Office Locations

1710 Pennsylvania Avenue
Ste B Fairfield, CA 94533

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1710 Pennsylvania Avenue Suite B
Fairfield, CA 94533

(707) 425-2187

(707) 434-8130

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Noteworthy Medicare Patient Procedures Performed by Dr. Mark R. Christensen, OD in 2024

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

Top 5%

By Affordability:

comprehensive eye exam

In 2024, Dr. Mark R. Christensen, OD had a list price for comprehensive eye exam that was lower than the list prices billed to Medicare by 95% of providers in related specialties within California. 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 10%

By Affordability:

eye exam

In 2024, Dr. Mark R. Christensen, OD had a list price for eye exam that was lower than the list prices billed to Medicare by 90% of providers in related specialties within California. 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. Mark R. Christensen, OD treated as an optometrist in Ste B Fairfield, CA during 2013 were eye procedures.

Volume of procedures performed by Dr. Mark R. Christensen, OD for Medicare patients.

eye procedures	19

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark R. Christensen, OD.

**Age**
From 65 to 74	11
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mark R. Christensen, OD in 2013

Hypertension	56
High Cholesterol	44
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	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Mark R. Christensen, OD treated as an optometrist in Ste B Fairfield, CA during 2014 were eye procedures.

Volume of procedures performed by Dr. Mark R. Christensen, OD for Medicare patients.

eye procedures	47

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark R. Christensen, OD.

**Gender**
Male	14
Female	27

**Ethnicity**
Non-Hispanic White	27
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

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

Conditions of Medicare patients treated by Dr. Mark R. Christensen, OD in 2014

Hypertension	41
High Cholesterol	32
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	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Mark R. Christensen, OD treated as an optometrist in Ste B Fairfield, CA during 2015 were eye procedures.

Volume of procedures performed by Dr. Mark R. Christensen, OD for Medicare patients.

eye procedures	59

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark R. Christensen, OD.

**Gender**
Male	56
Female	62

**Ethnicity**
Non-Hispanic White	90
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	34
From 75 to 84	40
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mark R. Christensen, OD in 2015

Hypertension	47
High Cholesterol	41
Stroke	0
Ischemic Heart Disease	31
Depression	0
Chronic Kidney Disease	20
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	27
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Mark R. Christensen, OD treated as an optometrist in Ste B Fairfield, CA during 2016 were eye procedures.

Volume of procedures performed by Dr. Mark R. Christensen, OD for Medicare patients.

eye procedures	91

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark R. Christensen, OD.

**Gender**
Male	27
Female	31

**Ethnicity**
Non-Hispanic White	38
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	27
From 75 to 84	15
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mark R. Christensen, OD in 2016

Hypertension	53
High Cholesterol	43
Stroke	0
Ischemic Heart Disease	26
Depression	0
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. Mark R. Christensen, OD treated as an optometrist in Ste B Fairfield, CA during 2017 were eye procedures.

Volume of procedures performed by Dr. Mark R. Christensen, OD for Medicare patients.

eye procedures	79

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark R. Christensen, OD.

**Gender**
Male	23
Female	38

**Ethnicity**
Non-Hispanic White	43
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	28
From 75 to 84	21
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mark R. Christensen, OD in 2017

Hypertension	56
High Cholesterol	36
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	26
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Mark R. Christensen, OD treated as an optometrist in Ste B Fairfield, CA during 2018 were eye procedures.

Volume of procedures performed by Dr. Mark R. Christensen, OD for Medicare patients.

eye procedures	128

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark R. Christensen, OD.

**Gender**
Male	32
Female	44

**Ethnicity**
Non-Hispanic White	50
Black	0
Hispanic	0
Asian	11
Other	0
Native American	0

**Age**
From 65 to 74	37
From 75 to 84	28
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mark R. Christensen, OD in 2018

Hypertension	59
High Cholesterol	38
Stroke	0
Ischemic Heart Disease	21
Depression	16
Chronic Kidney Disease	24
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	26
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Mark R. Christensen, OD treated as an optometrist in Ste B Fairfield, CA during 2019 were eye procedures.

Volume of procedures performed by Dr. Mark R. Christensen, OD for Medicare patients.

eye procedures	125

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark R. Christensen, OD.

**Gender**
Male	36
Female	52

**Ethnicity**
Non-Hispanic White	59
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	36
From 75 to 84	32
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mark R. Christensen, OD in 2019

Hypertension	64
High Cholesterol	45
Stroke	0
Ischemic Heart Disease	22
Depression	13
Chronic Kidney Disease	23
Asthma	0
Osteoperosis	14
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	24
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Mark R. Christensen, OD treated as an optometrist in Ste B Fairfield, CA during 2020 were eye procedures.

Volume of procedures performed by Dr. Mark R. Christensen, OD for Medicare patients.

doctor visit	13
eye procedures	85

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark R. Christensen, OD.

**Gender**
Male	29
Female	38

**Ethnicity**
Non-Hispanic White	42
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	25
From 75 to 84	23
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mark R. Christensen, OD in 2020

Hypertension	63
High Cholesterol	45
Stroke	0
Ischemic Heart Disease	24
Depression	0
Chronic Kidney Disease	27
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	30
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Mark R. Christensen, OD treated as an optometrist in Ste B Fairfield, CA during 2021 were eye procedures.

Volume of procedures performed by Dr. Mark R. Christensen, OD for Medicare patients.

eye procedures	103

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark R. Christensen, OD.

**Gender**
Male	35
Female	45

**Ethnicity**
Non-Hispanic White	53
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	33
From 75 to 84	32
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mark R. Christensen, OD in 2021

Hypertension	65
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	26
Depression	0
Chronic Kidney Disease	25
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	39
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Mark R. Christensen, OD treated as an optometrist in Ste B Fairfield, CA during 2022 were eye procedures.

Volume of procedures performed by Dr. Mark R. Christensen, OD for Medicare patients.

eye procedures	84

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark R. Christensen, OD.

**Gender**
Male	36
Female	46

**Ethnicity**
Non-Hispanic White	50
Black	0
Hispanic	0
Asian	11
Other	0
Native American	0

**Age**
From 65 to 74	36
From 75 to 84	29
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mark R. Christensen, OD in 2022

Hypertension	73
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	13
Depression	16
Chronic Kidney Disease	21
Asthma	0
Osteoperosis	0
Atrial Fibrilation	20
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	39
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Mark R. Christensen, OD treated as an optometrist in Ste B Fairfield, CA during 2023 were eye procedures.

Volume of procedures performed by Dr. Mark R. Christensen, OD for Medicare patients.

eye procedures	68

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark R. Christensen, OD.

**Gender**
Male	21
Female	43

**Ethnicity**
Non-Hispanic White	43
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	31
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mark R. Christensen, OD in 2023

Hypertension	75
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	20
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	25
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Mark R. Christensen, OD treated as an optometrist in Ste B Fairfield, CA during 2024 were eye procedures.

Volume of procedures performed by Dr. Mark R. Christensen, OD for Medicare patients.

eye procedures	33

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark R. Christensen, OD.

**Gender**
Male	17
Female	32

**Ethnicity**
Non-Hispanic White	33
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	22
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mark R. Christensen, OD in 2024

Hypertension	75
High Cholesterol	75
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	24
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2024

Volume of procedures performed by Dr. Mark R. Christensen, OD for Medicare patients.

The highest averages for the top procedures that Dr. Mark R. Christensen, OD treated as an optometrist in Ste B Fairfield, CA were eye procedures.

doctor visit	13
eye procedures	76

Average Medicare Patient Data From 2013 - 2024

Information about Medicare patients treated by Dr. Mark R. Christensen, OD.

**Gender**
Female	38
Male	27

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	1
Non-Hispanic White	44
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	0
75 to 84	22
Less than 65	0
65 to 74	23

Average of Total of Conditions of Medicare patients treated by Dr. Mark R. Christensen, OD From 2013 - 2024

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

Hypertension	60
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	13
Depression	3
Chronic Kidney Disease	15
Asthma	0
Osteoporosis	1
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	24
Atrial Fibrillation	1
Cancer	0
Dementia	0

Education & Training

He has a state license in California.

Licensed In: California

Ratings & Reviews

Dr. Mark R. Christensen, OD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 5 ratings. We collect ratings and reviews of Dr. Mark R. Christensen, OD from all over the web to help you find the right in Ste B Fairfield, CA.

Overall Rating

(5 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Alcon Vision LLC	$1,176 AIR OPTIX $652	DAILIES $441	TOTAL30 $39	Precision 1 $31	DAILIES TOTAL1 $13
Alcon Laboratories Inc	$143 DAILIES $53	Clear Care $48	AIR OPTIX $18	Contact Lenses $13	$11
Allergan Inc.	$135 RESTASIS $125	LUMIGAN $11
Lumenis, Inc	$76 Lumenis Pulse 120H $76
GLAUKOS CORPORATION	$65 iSTENT iNJECT TRABECULAR MICRO-BYPASS STENT SYSTEM $65
Other	$185 scanning laser ophthalmoscope $56	ULTRA $23	Infuse $20	AmnioGraft $15	TEARCARE SYSTEM $13	Other $59

**Types of Payments**
Food and Beverage	$962
Travel and Lodging	$798
Education	$11
Entertainment	$9

Biography

Dr. Mark Christensen works as an optometry (primary eye care). Patients gave him an average rating of 5.0 stars (out of 5).

Select Year:

Dr. Mark R. Christensen, OD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Mark R. Christensen, OD in 2024

By Affordability:

By Affordability:

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark R. Christensen, OD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark R. Christensen, OD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark R. Christensen, OD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark R. Christensen, OD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark R. Christensen, OD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark R. Christensen, OD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark R. Christensen, OD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark R. Christensen, OD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark R. Christensen, OD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark R. Christensen, OD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark R. Christensen, OD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mark R. Christensen, OD in 2024

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2024

Average Medicare Patient Data From 2013 - 2024

Average of Total of Conditions of Medicare patients treated by Dr. Mark R. Christensen, OD From 2013 - 2024

Education & Training

Ratings & Reviews

General Payments

Biography