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Dr. Zachary Ryan Richardson, MD

(Dr. Zachary Richardson, MD)

(No ratings)

Specializes in: Ophthalmology (Eye Disease)

Georgetown University School of Medicine (2015)

622 Abbott Street
Salinas, CA 93901

(831) 771-3900

Dr. Zachary Ryan Richardson, MD is an ophthalmologist in Monterey, CA specializing in ophthalmology (eye disease). He graduated from Georgetown University School of Medicine in 2015 and has 11 years of experience. Dr. Zachary Ryan Richardson, MD is affiliated with VANTAGE EYE CENTER A MEDICAL CORPORATION.

Office Locations

2 Upper Ragsdale Drive Suite B130
Monterey, CA 93940

(831) 647-3900

(831) 771-3966

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622 Abbott Street
Salinas, CA 93901

(831) 771-3900

(831) 424-7835

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966 Cass Street Suite 100
Monterey, CA 93940

(831) 373-7733

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Noteworthy Medicare Patient Procedures Performed by Dr. Zachary Ryan Richardson, MD in 2023

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

Top 25%

By Volume:

eye procedures

laser eye surgery

laser trabeculoplasty

ultrasound corneal pachymetry

By Affordability:

goniotomy

intermediate eye exam

ophthalmic ultrasound

In 2013, among providers in related specialties within California, Dr. Zachary Ryan Richardson, MD performed more eye procedures, laser eye surgery, laser trabeculoplasty, and ultrasound corneal pachymetry procedures for Medicare patients than 75% of them and he also had a list price for goniotomy, intermediate eye exam, and ophthalmic ultrasound that was lower than the list prices billed to Medicare by 75% of them. 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

2016 Medicare Procedure Volume

The top procedures that Dr. Zachary Ryan Richardson, MD treated as an ophthalmologist in Monterey, CA during 2016 were eye procedures.

Volume of procedures performed by Dr. Zachary Ryan Richardson, MD for Medicare patients.

doctor visit	70
eye procedures	69

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Zachary Ryan Richardson, MD.

**Gender**
Male	50
Female	77

**Ethnicity**
Non-Hispanic White	0
Black	93
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	55
From 75 to 84	37
85 and over	17
Less than 65	18

Conditions of Medicare patients treated by Dr. Zachary Ryan Richardson, MD in 2016

The most common conditions of Medicare patients that Dr. Zachary Ryan Richardson, MD treated during 2016 were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	75
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	36
Depression	19
Chronic Kidney Disease	42
Asthma	14
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	13
Chronic Obstructive Pulmonary Disease	0
Diabetes	51
Dementia	9
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Zachary Ryan Richardson, MD treated as an ophthalmologist in Monterey, CA during 2017 were eye procedures.

Volume of procedures performed by Dr. Zachary Ryan Richardson, MD for Medicare patients.

doctor visit	106
eye procedures	233

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Zachary Ryan Richardson, MD.

**Gender**
Male	102
Female	153

**Ethnicity**
Non-Hispanic White	101
Black	128
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	111
From 75 to 84	75
85 and over	35
Less than 65	34

Conditions of Medicare patients treated by Dr. Zachary Ryan Richardson, MD in 2017

The most common conditions of Medicare patients that Dr. Zachary Ryan Richardson, MD treated during 2017 were hypertension, high cholesterol, chronic kidney disease and diabetes.

Hypertension	68
High Cholesterol	44
Stroke	7
Ischemic Heart Disease	27
Depression	20
Chronic Kidney Disease	38
Asthma	6
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	20
Chronic Obstructive Pulmonary Disease	12
Diabetes	35
Dementia	13
Cancer	9

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Zachary Ryan Richardson, MD treated as an ophthalmologist in Monterey, CA during 2018 were eye procedures and laser treatment.

Volume of procedures performed by Dr. Zachary Ryan Richardson, MD for Medicare patients.

eye procedures	706
laser treatment	12

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Zachary Ryan Richardson, MD.

**Gender**
Male	81
Female	157

**Ethnicity**
Non-Hispanic White	176
Black	26
Hispanic	0
Asian	0
Other	17
Native American	0

**Age**
From 65 to 74	121
From 75 to 84	80
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Zachary Ryan Richardson, MD in 2018

The most common conditions of Medicare patients that Dr. Zachary Ryan Richardson, MD treated during 2018 were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	54
High Cholesterol	52
Stroke	7
Ischemic Heart Disease	37
Depression	24
Chronic Kidney Disease	22
Asthma	9
Osteoperosis	17
Atrial Fibrilation	12
Heart Failure	12
Chronic Obstructive Pulmonary Disease	12
Diabetes	28
Dementia	12
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Zachary Ryan Richardson, MD treated as an ophthalmologist in Monterey, CA during 2019 were eye procedures, ultrasound (sonogram), laser treatment and excision.

Volume of procedures performed by Dr. Zachary Ryan Richardson, MD for Medicare patients.

capsulotomy	12
excision	16
eye procedures	2316
laser treatment	52
ultrasound (sonogram)	123

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Zachary Ryan Richardson, MD.

**Gender**
Male	407
Female	553

**Ethnicity**
Non-Hispanic White	535
Black	35
Hispanic	303
Asian	60
Other	0
Native American	0

**Age**
From 65 to 74	398
From 75 to 84	330
85 and over	177
Less than 65	55

Conditions of Medicare patients treated by Dr. Zachary Ryan Richardson, MD in 2019

The most common conditions of Medicare patients that Dr. Zachary Ryan Richardson, MD treated during 2019 were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	66
High Cholesterol	63
Stroke	4
Ischemic Heart Disease	27
Depression	16
Chronic Kidney Disease	30
Asthma	6
Osteoperosis	12
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	10
Diabetes	38
Dementia	12
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Zachary Ryan Richardson, MD treated as an ophthalmologist in Monterey, CA during 2020 were eye procedures, ultrasound (sonogram), laser treatment and capsulotomy.

Volume of procedures performed by Dr. Zachary Ryan Richardson, MD for Medicare patients.

capsulotomy	38
excision	23
eye procedures	4742
laser treatment	119
ultrasound (sonogram)	180

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Zachary Ryan Richardson, MD.

**Gender**
Male	660
Female	876

**Ethnicity**
Non-Hispanic White	777
Black	0
Hispanic	552
Asian	102
Other	57
Native American	0

**Age**
From 65 to 74	620
From 75 to 84	521
85 and over	290
Less than 65	105

Conditions of Medicare patients treated by Dr. Zachary Ryan Richardson, MD in 2020

The most common conditions of Medicare patients that Dr. Zachary Ryan Richardson, MD treated during 2020 were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	68
High Cholesterol	67
Stroke	4
Ischemic Heart Disease	27
Depression	18
Chronic Kidney Disease	33
Asthma	5
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	16
Chronic Obstructive Pulmonary Disease	10
Diabetes	42
Dementia	12
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Zachary Ryan Richardson, MD treated as an ophthalmologist in Monterey, CA during 2021 were eye procedures, ultrasound (sonogram), laser treatment and capsulotomy.

Volume of procedures performed by Dr. Zachary Ryan Richardson, MD for Medicare patients.

capsulotomy	51
excision	21
eye procedures	5537
laser treatment	117
ultrasound (sonogram)	179

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Zachary Ryan Richardson, MD.

**Gender**
Male	657
Female	908

**Ethnicity**
Non-Hispanic White	834
Black	0
Hispanic	528
Asian	94
Other	60
Native American	0

**Age**
From 65 to 74	641
From 75 to 84	567
85 and over	271
Less than 65	86

Conditions of Medicare patients treated by Dr. Zachary Ryan Richardson, MD in 2021

The most common conditions of Medicare patients that Dr. Zachary Ryan Richardson, MD treated during 2021 were high cholesterol, hypertension, diabetes and chronic kidney disease.

Hypertension	68
High Cholesterol	69
Stroke	4
Ischemic Heart Disease	28
Depression	16
Chronic Kidney Disease	31
Asthma	6
Osteoperosis	12
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	8
Diabetes	39
Dementia	10
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Zachary Ryan Richardson, MD treated as an ophthalmologist in Monterey, CA during 2022 were eye procedures, ultrasound (sonogram), laser treatment and capsulotomy.

Volume of procedures performed by Dr. Zachary Ryan Richardson, MD for Medicare patients.

capsulotomy	37
excision	14
eye procedures	5633
laser treatment	80
ultrasound (sonogram)	186

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Zachary Ryan Richardson, MD.

**Gender**
Male	650
Female	951

**Ethnicity**
Non-Hispanic White	842
Black	0
Hispanic	551
Asian	105
Other	55
Native American	0

**Age**
From 65 to 74	654
From 75 to 84	581
85 and over	279
Less than 65	87

Conditions of Medicare patients treated by Dr. Zachary Ryan Richardson, MD in 2022

The most common conditions of Medicare patients that Dr. Zachary Ryan Richardson, MD treated during 2022 were high cholesterol, hypertension, diabetes and ischemic heart disease.

Hypertension	74
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	23
Depression	17
Chronic Kidney Disease	20
Asthma	8
Osteoperosis	18
Atrial Fibrilation	15
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	40
Dementia	7
Cancer	12

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Zachary Ryan Richardson, MD treated as an ophthalmologist in Monterey, CA during 2023 were eye procedures, laser treatment, ultrasound (sonogram) and capsulotomy.

Volume of procedures performed by Dr. Zachary Ryan Richardson, MD for Medicare patients.

capsulotomy	64
doctor visit	1620
eye procedures	3954
laser treatment	145
ultrasound (sonogram)	118

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Zachary Ryan Richardson, MD.

**Gender**
Male	702
Female	965

**Ethnicity**
Non-Hispanic White	879
Black	0
Hispanic	546
Asian	120
Other	76
Native American	0

**Age**
From 65 to 74	643
From 75 to 84	656
85 and over	294
Less than 65	74

Conditions of Medicare patients treated by Dr. Zachary Ryan Richardson, MD in 2023

The most common conditions of Medicare patients that Dr. Zachary Ryan Richardson, MD treated during 2023 were high cholesterol, hypertension, diabetes and ischemic heart disease.

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	24
Depression	16
Chronic Kidney Disease	21
Asthma	10
Osteoperosis	18
Atrial Fibrilation	15
Heart Failure	13
Chronic Obstructive Pulmonary Disease	11
Diabetes	38
Dementia	8
Cancer	13

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2016 - 2023

Volume of procedures performed by Dr. Zachary Ryan Richardson, MD for Medicare patients.

The highest averages for the top procedures that Dr. Zachary Ryan Richardson, MD treated as an ophthalmologist in Monterey, CA were eye procedures, ultrasound (sonogram), laser treatment and capsulotomy.

capsulotomy	40
doctor visit	598
excision	18
eye procedures	2898
laser treatment	87
ultrasound (sonogram)	157

Average Medicare Patient Data From 2016 - 2023

Information about Medicare patients treated by Dr. Zachary Ryan Richardson, MD.

**Gender**
Male	413
Female	580

**Ethnicity**
Black / African American	35
Asian / Pacific Islander	60
Non-Hispanic White	518
Native American / Alaskan Native	0
Hispanic	310
Other	33

**Age**
85 and over	170
75 to 84	355
Less than 65	57
65 to 74	405

Average of Total of Conditions of Medicare patients treated by Dr. Zachary Ryan Richardson, MD From 2016 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Zachary Ryan Richardson, MD treated were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	68
High Cholesterol	62
Stroke	5
Ischemic Heart Disease	28
Depression	18
Chronic Kidney Disease	29
Asthma	8
Osteoporosis	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	9
Diabetes	38
Atrial Fibrillation	10
Dementia	10
Cancer	10

Education & Training

Dr. Zachary Ryan Richardson, MD graduated from Georgetown University School of Medicine in 2015. He has a state license in Virginia.

Medical School: Georgetown University School of Medicine (2015)

Licensed In: Virginia

Affiliations & Hospitals

Dr. Zachary Ryan Richardson, MD is associated with these hospitals and organizations:

VANTAGE EYE CENTER A MEDICAL CORPORATION

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. Zachary Ryan Richardson, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
GLAUKOS CORPORATION	$388 iSTENT iNJECT TRABECULAR MICRO-BYPASS STENT SYSTEM $269	ISTENT TRABECULAR MICRO-BYPASS STENT SYSTEM $119
Sight Sciences, Inc.	$142 OMNI(R) SURGICAL SYSTEM (US) $142
Genentech USA, Inc.	$125 Non-Covered Product $125
Alcon Vision LLC	$105 Hydrus Microstent $105
Aerie Pharmaceuticals, Inc.	$91 Rhopressa $91
Other	$171 XIIDRA $36	CEQUA $28	VYZULTA $25	DURYSTA $21	XELPROS $16	Other $45

**Types of Payments**
Food and Beverage	$1,022

Biography

Dr. Zachary Richardson is an ophthalmology (eye disease) specialist in Salinas, CA and Monterey, CA. He studied medicine at Georgetown University School of Medicine.

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Dr. Zachary Ryan Richardson, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Zachary Ryan Richardson, MD in 2023

By Volume:

By Affordability:

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Zachary Ryan Richardson, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Zachary Ryan Richardson, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Zachary Ryan Richardson, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Zachary Ryan Richardson, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Zachary Ryan Richardson, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Zachary Ryan Richardson, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Zachary Ryan Richardson, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Zachary Ryan Richardson, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2016 - 2023

Average Medicare Patient Data From 2016 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Zachary Ryan Richardson, MD From 2016 - 2023

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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