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Home > AZ Providers > Retina Specialists

Dr. Ramin Schadlu, MD

(Dr. Ramin Schadlu, MD)

(1 Rating)

Specializes in: Vitreoretinal Diseases (Retina and Vitreous) and General Ophthalmology

University of Düsseldorf Faculty of Medicine

3840 N 16th Street
Phoenix, AZ 85016

(602) 232-6066

Dr. Ramin Schadlu, MD is a retina specialist in Phoenix, AZ specializing in vitreoretinal diseases (retina and vitreous) and general ophthalmology. He graduated from University of Düsseldorf Faculty of Medicine. Dr. Ramin Schadlu, MD is affiliated with Scottsdale Osborn Medical Center, Honor Health and Scottsdale Healthcare.

Office Locations

1728 W Glendale Avenue #408
Phoenix, AZ 85021

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3840 N 16th Street
Phoenix, AZ 85016

(602) 232-6066

(602) 314-4154

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Noteworthy Medicare Patient Procedures Performed by Dr. Ramin Schadlu, MD in 2023

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

Top 10%

By Volume:

eye procedures

SCODI of the posterior segment

In 2023, Dr. Ramin Schadlu, MD performed more eye procedures, and SCODI of the posterior segment (SCODI-P) procedures for Medicare patients than 90% of providers in related specialties within Arizona.

Top 25%

By Volume:

comprehensive eye exam

In 2012, Dr. Ramin Schadlu, MD performed more comprehensive eye exam procedures for Medicare patients than 75% of providers in related specialties within Arizona.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Ramin Schadlu, MD treated as a retina specialist in Phoenix, AZ during 2012 were eye procedures, injections, photocoagulation and diagnostic imaging.

Volume of procedures performed by Dr. Ramin Schadlu, MD for Medicare patients.

diagnostic imaging	24
doctor visit	163
eye procedures	2096
injections	472
photocoagulation	25
ultrasound (sonogram)	24

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Ramin Schadlu, MD treated as a retina specialist in Phoenix, AZ during 2013 were eye procedures, injections, diagnostic imaging and ultrasound (sonogram).

Volume of procedures performed by Dr. Ramin Schadlu, MD for Medicare patients.

diagnostic imaging	32
doctor visit	173
eye procedures	2778
injections	456
photocoagulation	24
ultrasound (sonogram)	32

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Ramin Schadlu, MD.

**Gender**
Male	189
Female	240

**Ethnicity**
Non-Hispanic White	340
Black	17
Hispanic	53
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	207
From 75 to 84	114
85 and over	73
Less than 65	35

Conditions of Medicare patients treated by Dr. Ramin Schadlu, MD in 2013

Hypertension	75
High Cholesterol	58
Stroke	9
Ischemic Heart Disease	35
Depression	12
Chronic Kidney Disease	29
Asthma	6
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	31
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Ramin Schadlu, MD treated as a retina specialist in Phoenix, AZ during 2014 were eye procedures, injections, diagnostic imaging and ultrasound (sonogram).

Volume of procedures performed by Dr. Ramin Schadlu, MD for Medicare patients.

diagnostic imaging	24
doctor visit	197
eye procedures	3505
injections	462
photocoagulation	12
prophylaxis (preventive treatment)	12
ultrasound (sonogram)	24

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Ramin Schadlu, MD.

**Gender**
Male	259
Female	294

**Ethnicity**
Non-Hispanic White	450
Black	17
Hispanic	63
Asian	12
Other	0
Native American	0

**Age**
From 65 to 74	300
From 75 to 84	137
85 and over	77
Less than 65	39

Conditions of Medicare patients treated by Dr. Ramin Schadlu, MD in 2014

Hypertension	70
High Cholesterol	54
Stroke	5
Ischemic Heart Disease	31
Depression	12
Chronic Kidney Disease	25
Asthma	6
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	9
Chronic Obstructive Pulmonary Disease	9
Diabetes	28
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Ramin Schadlu, MD treated as a retina specialist in Phoenix, AZ during 2015 were eye procedures, injections, diagnostic imaging and ultrasound (sonogram).

Volume of procedures performed by Dr. Ramin Schadlu, MD for Medicare patients.

diagnostic imaging	65
doctor visit	217
eye procedures	4919
injections	562
photocoagulation	42
prophylaxis (preventive treatment)	16
ultrasound (sonogram)	65

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Ramin Schadlu, MD.

**Gender**
Male	730
Female	868

**Ethnicity**
Non-Hispanic White	1332
Black	48
Hispanic	146
Asian	32
Other	0
Native American	0

**Age**
From 65 to 74	816
From 75 to 84	438
85 and over	228
Less than 65	116

Conditions of Medicare patients treated by Dr. Ramin Schadlu, MD in 2015

Hypertension	67
High Cholesterol	53
Stroke	4
Ischemic Heart Disease	28
Depression	14
Chronic Kidney Disease	25
Asthma	8
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	11
Chronic Obstructive Pulmonary Disease	8
Diabetes	28
Dementia	6
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Ramin Schadlu, MD treated as a retina specialist in Phoenix, AZ during 2016 were eye procedures, injections, diagnostic imaging and ultrasound (sonogram).

Volume of procedures performed by Dr. Ramin Schadlu, MD for Medicare patients.

diagnostic imaging	37
doctor visit	86
eye procedures	5645
injections	601
ultrasound (sonogram)	37

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Ramin Schadlu, MD.

**Gender**
Male	421
Female	514

**Ethnicity**
Non-Hispanic White	798
Black	19
Hispanic	76
Asian	20
Other	0
Native American	0

**Age**
From 65 to 74	483
From 75 to 84	259
85 and over	135
Less than 65	58

Conditions of Medicare patients treated by Dr. Ramin Schadlu, MD in 2016

Hypertension	71
High Cholesterol	58
Stroke	4
Ischemic Heart Disease	29
Depression	13
Chronic Kidney Disease	31
Asthma	13
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	29
Dementia	7
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Ramin Schadlu, MD treated as a retina specialist in Phoenix, AZ during 2017 were eye procedures, injections, diagnostic imaging and ultrasound (sonogram).

Volume of procedures performed by Dr. Ramin Schadlu, MD for Medicare patients.

diagnostic imaging	40
doctor visit	12
eye procedures	5288
injections	576
photocoagulation	13
prophylaxis (preventive treatment)	13
ultrasound (sonogram)	40

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Ramin Schadlu, MD.

**Gender**
Male	396
Female	484

**Ethnicity**
Non-Hispanic White	774
Black	17
Hispanic	51
Asian	0
Other	20
Native American	0

**Age**
From 65 to 74	466
From 75 to 84	254
85 and over	121
Less than 65	39

Conditions of Medicare patients treated by Dr. Ramin Schadlu, MD in 2017

Hypertension	69
High Cholesterol	52
Stroke	3
Ischemic Heart Disease	28
Depression	15
Chronic Kidney Disease	29
Asthma	4
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	11
Chronic Obstructive Pulmonary Disease	8
Diabetes	25
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Ramin Schadlu, MD treated as a retina specialist in Phoenix, AZ during 2018 were eye procedures, injections, diagnostic imaging and ultrasound (sonogram).

Volume of procedures performed by Dr. Ramin Schadlu, MD for Medicare patients.

diagnostic imaging	41
eye procedures	6109
injections	720
ultrasound (sonogram)	41

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Ramin Schadlu, MD.

**Gender**
Male	425
Female	539

**Ethnicity**
Non-Hispanic White	832
Black	17
Hispanic	65
Asian	0
Other	32
Native American	0

**Age**
From 65 to 74	501
From 75 to 84	295
85 and over	117
Less than 65	51

Conditions of Medicare patients treated by Dr. Ramin Schadlu, MD in 2018

Hypertension	66
High Cholesterol	59
Stroke	4
Ischemic Heart Disease	28
Depression	16
Chronic Kidney Disease	28
Asthma	6
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	13
Chronic Obstructive Pulmonary Disease	9
Diabetes	25
Dementia	7
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Ramin Schadlu, MD treated as a retina specialist in Phoenix, AZ during 2019 were eye procedures, injections, diagnostic imaging and ultrasound (sonogram).

Volume of procedures performed by Dr. Ramin Schadlu, MD for Medicare patients.

diagnostic imaging	22
doctor visit	87
eye procedures	6150
injections	803
ultrasound (sonogram)	22

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Ramin Schadlu, MD.

**Gender**
Male	421
Female	552

**Ethnicity**
Non-Hispanic White	853
Black	14
Hispanic	61
Asian	0
Other	32
Native American	0

**Age**
From 65 to 74	496
From 75 to 84	303
85 and over	131
Less than 65	43

Conditions of Medicare patients treated by Dr. Ramin Schadlu, MD in 2019

Hypertension	68
High Cholesterol	59
Stroke	4
Ischemic Heart Disease	30
Depression	17
Chronic Kidney Disease	31
Asthma	6
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	13
Chronic Obstructive Pulmonary Disease	9
Diabetes	24
Dementia	7
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Ramin Schadlu, MD treated as a retina specialist in Phoenix, AZ during 2020 were eye procedures, injections, diagnostic imaging and ultrasound (sonogram).

Volume of procedures performed by Dr. Ramin Schadlu, MD for Medicare patients.

diagnostic imaging	30
doctor visit	20
eye procedures	5992
injections	1048
photocoagulation	15
ultrasound (sonogram)	30

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Ramin Schadlu, MD.

**Gender**
Male	385
Female	477

**Ethnicity**
Non-Hispanic White	755
Black	0
Hispanic	50
Asian	0
Other	34
Native American	0

**Age**
From 65 to 74	432
From 75 to 84	292
85 and over	112
Less than 65	26

Conditions of Medicare patients treated by Dr. Ramin Schadlu, MD in 2020

Hypertension	65
High Cholesterol	55
Stroke	3
Ischemic Heart Disease	30
Depression	16
Chronic Kidney Disease	30
Asthma	5
Osteoperosis	11
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	8
Diabetes	24
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Ramin Schadlu, MD treated as a retina specialist in Phoenix, AZ during 2021 were eye procedures, injections, photocoagulation and diagnostic imaging.

Volume of procedures performed by Dr. Ramin Schadlu, MD for Medicare patients.

diagnostic imaging	20
doctor visit	1886
eye procedures	4722
injections	1067
photocoagulation	29
ultrasound (sonogram)	20

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Ramin Schadlu, MD.

**Gender**
Male	425
Female	511

**Ethnicity**
Non-Hispanic White	830
Black	12
Hispanic	51
Asian	0
Other	31
Native American	0

**Age**
From 65 to 74	459
From 75 to 84	329
85 and over	127
Less than 65	21

Conditions of Medicare patients treated by Dr. Ramin Schadlu, MD in 2021

Hypertension	68
High Cholesterol	59
Stroke	4
Ischemic Heart Disease	29
Depression	16
Chronic Kidney Disease	29
Asthma	7
Osteoperosis	11
Atrial Fibrilation	12
Heart Failure	12
Chronic Obstructive Pulmonary Disease	7
Diabetes	24
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Ramin Schadlu, MD treated as a retina specialist in Phoenix, AZ during 2022 were eye procedures, injections, diagnostic imaging and ultrasound (sonogram).

Volume of procedures performed by Dr. Ramin Schadlu, MD for Medicare patients.

diagnostic imaging	22
doctor visit	2187
eye procedures	5563
injections	1301
ultrasound (sonogram)	22

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Ramin Schadlu, MD.

**Gender**
Male	447
Female	525

**Ethnicity**
Non-Hispanic White	842
Black	11
Hispanic	49
Asian	12
Other	41
Native American	17

**Age**
From 65 to 74	455
From 75 to 84	369
85 and over	131
Less than 65	17

Conditions of Medicare patients treated by Dr. Ramin Schadlu, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	25
Depression	14
Chronic Kidney Disease	22
Asthma	9
Osteoperosis	17
Atrial Fibrilation	16
Heart Failure	11
Chronic Obstructive Pulmonary Disease	11
Diabetes	25
Dementia	5
Cancer	18

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Ramin Schadlu, MD treated as a retina specialist in Phoenix, AZ during 2023 were eye procedures, injections, diagnostic imaging and ultrasound (sonogram).

Volume of procedures performed by Dr. Ramin Schadlu, MD for Medicare patients.

diagnostic imaging	32
doctor visit	2209
eye procedures	5365
injections	1100
photocoagulation	25
ultrasound (sonogram)	32

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Ramin Schadlu, MD.

**Gender**
Male	458
Female	542

**Ethnicity**
Non-Hispanic White	855
Black	0
Hispanic	50
Asian	0
Other	51
Native American	24

**Age**
From 65 to 74	420
From 75 to 84	408
85 and over	150
Less than 65	22

Conditions of Medicare patients treated by Dr. Ramin Schadlu, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	27
Depression	15
Chronic Kidney Disease	23
Asthma	9
Osteoperosis	17
Atrial Fibrilation	17
Heart Failure	13
Chronic Obstructive Pulmonary Disease	12
Diabetes	26
Dementia	5
Cancer	19

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Ramin Schadlu, MD for Medicare patients.

The highest averages for the top procedures that Dr. Ramin Schadlu, MD treated as a retina specialist in Phoenix, AZ were eye procedures, injections, diagnostic imaging and ultrasound (sonogram).

diagnostic imaging	32
doctor visit	657
eye procedures	4844
injections	764
photocoagulation	23
prophylaxis (preventive treatment)	13
ultrasound (sonogram)	32

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Ramin Schadlu, MD.

**Gender**
Male	379
Female	462

**Ethnicity**
Black / African American	14
Asian / Pacific Islander	6
Non-Hispanic White	721
Hispanic	59
Native American / Alaskan Native	3
Other	20

**Age**
75 to 84	266
85 and over	116
Less than 65	38
65 to 74	419

Average of Total of Conditions of Medicare patients treated by Dr. Ramin Schadlu, MD From 2012 - 2023

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

Hypertension	64
High Cholesterol	54
Stroke	4
Ischemic Heart Disease	26
Depression	13
Chronic Kidney Disease	25
Asthma	6
Osteoporosis	9
Heart Failure	10
Chronic Obstructive Pulmonary Disease	8
Diabetes	24
Atrial Fibrillation	11
Cancer	11
Dementia	5

Education & Training

Dr. Ramin Schadlu, MD graduated from University of Düsseldorf Faculty of Medicine. He completed residency at Washington University Medical Center in St. Louis. He is certified by the American Board of Ophthalmology - Ophthalmology and has a state license in Missouri.

Medical School: University of Düsseldorf Faculty of Medicine

Residency: Washington University Medical Center in St. Louis

Board Certification: American Board of Ophthalmology - Ophthalmology

Licensed In: Missouri

Affiliations & Hospitals

Dr. Ramin Schadlu, MD is associated with these hospitals and organizations:

Scottsdale Osborn Medical Center

Honor Health

Scottsdale Healthcare

Ratings & Reviews

Dr. Ramin Schadlu, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 1 ratings. We collect ratings and reviews of Dr. Ramin Schadlu, MD from all over the web to help you find the right in Phoenix, AZ.

Overall Rating

(1 Rating)

Leave a Review

Reviews Left On DocSpot

Overall Rating: 5.0 2026-01-01

Dr Schadlu saved vision in my left eye on an emergency basis after a traumatic retinal detachment. I see him every year he is an extremely clever German educated ophthalmologist I will vouch for him any day of the week. You don’t find doctors like this often

General Payments

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

**Payments by Company**
Roche TCRC, Inc.	$1,202 LUCENTIS $1,202
Regeneron Pharmaceuticals, Inc.	$285 Eylea $136	EYLEA (aflibercept) Injection $75	EYLEA aflibercept injection $74
Allergan Inc.	$271 OZURDEX $176	$96
Carl Zeiss Meditec, Inc.	$229 $229
Alcon Research Ltd	$203 $203
Other	$1,187 LUCENTIS $240	Belviq $121	Diabetes Care $118	EVA Ophthalmic Surgical System $113	Vitreoretinal Equipment $95	Other $500

**Types of Payments**
Food and Beverage	$2,176
Travel and Lodging	$1,069
Entertainment	$72
Education	$59

Research Payments

Dr. Ramin Schadlu, MD has received 311 research payments totaling $1,766,975.

Biography

Dr. Ramin Schadlu works as a general practice, general ophthalmology, and vitreoretinal diseases (retina and vitreous). In addition to English, Dr. Schadlu (or staff) speaks German and Persian. He is professionally affiliated with Scottsdale Osborn Medical Center. Dr. Schadlu studied medicine at the University of Düsseldorf Faculty of Medicine. For his residency, Dr. Schadlu trained at Washington University Medical Center in St. Louis.