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Home > OH Providers > Retina Specialists

Dr. Nima J. Tirgan, MD

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Specializes in: Vitreoretinal Diseases (Retina and Vitreous) and Internal Medicine (Adult Medicine)

University of Toledo College of Medicine

Professional interests include: macular degeneration, retina problems (vitreoretinal diseases), cataracts, and more.

2330 E High Street
Springfield, OH 45505

(937) 324-3937

Dr. Nima J. Tirgan, MD is a retina specialist in Springfield, OH specializing in vitreoretinal diseases (retina and vitreous) and internal medicine (adult medicine). He graduated from University of Toledo College of Medicine. Dr. Nima J. Tirgan, MD is affiliated with Ohio Health.

Office Locations

Ohio Health

2330 E High Street
Springfield, OH 45505

(937) 324-3937

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Noteworthy Medicare Patient Procedures Performed by Dr. Nima J. Tirgan, MD in 2023

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

Top 5%

By Affordability:

visual field test

In 2023, Dr. Nima J. Tirgan, MD had a list price for visual field test that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Ohio. 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 2023, Dr. Nima J. Tirgan, MD 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 Ohio. 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:

comprehensive eye exam

intermediate eye exam

In 2012, Dr. Nima J. Tirgan, MD had a list price for comprehensive eye exam, and intermediate eye exam that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Ohio. 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. Nima J. Tirgan, MD treated as a retina specialist in Springfield, OH during 2013 were eye procedures, injections, diagnostic imaging and ultrasound (sonogram).

Volume of procedures performed by Dr. Nima J. Tirgan, MD for Medicare patients.

diagnostic imaging	28
eye procedures	1236
injections	142
ultrasound (sonogram)	28

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Nima J. Tirgan, MD.

**Gender**
Male	153
Female	237

**Age**
From 65 to 74	147
From 75 to 84	133
85 and over	78
Less than 65	32

Conditions of Medicare patients treated by Dr. Nima J. Tirgan, MD in 2013

Hypertension	75
High Cholesterol	63
Stroke	3
Ischemic Heart Disease	47
Depression	18
Chronic Kidney Disease	27
Asthma	6
Osteoperosis	6
Atrial Fibrilation	10
Heart Failure	19
Chronic Obstructive Pulmonary Disease	17
Diabetes	45
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Nima J. Tirgan, MD treated as a retina specialist in Springfield, OH during 2014 were eye procedures, injections, diagnostic imaging and ultrasound (sonogram).

Volume of procedures performed by Dr. Nima J. Tirgan, MD for Medicare patients.

diagnostic imaging	81
doctor visit	30
eye procedures	3772
injections	463
photocoagulation	44
ultrasound (sonogram)	81

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Nima J. Tirgan, MD.

**Gender**
Male	281
Female	537

**Ethnicity**
Non-Hispanic White	790
Black	13
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	292
From 75 to 84	275
85 and over	190
Less than 65	61

Conditions of Medicare patients treated by Dr. Nima J. Tirgan, MD in 2014

Hypertension	75
High Cholesterol	62
Stroke	5
Ischemic Heart Disease	44
Depression	18
Chronic Kidney Disease	25
Asthma	7
Osteoperosis	7
Atrial Fibrilation	10
Heart Failure	24
Chronic Obstructive Pulmonary Disease	20
Diabetes	44
Dementia	9
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Nima J. Tirgan, MD treated as a retina specialist in Springfield, OH during 2015 were eye procedures, injections, diagnostic imaging and ultrasound (sonogram).

Volume of procedures performed by Dr. Nima J. Tirgan, MD for Medicare patients.

diagnostic imaging	36
doctor visit	27
eye procedures	3610
injections	474
photocoagulation	26
ultrasound (sonogram)	36

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Nima J. Tirgan, MD.

**Gender**
Male	616
Female	1002

**Ethnicity**
Non-Hispanic White	1556
Black	28
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	652
From 75 to 84	514
85 and over	342
Less than 65	110

Conditions of Medicare patients treated by Dr. Nima J. Tirgan, MD in 2015

Hypertension	75
High Cholesterol	67
Stroke	4
Ischemic Heart Disease	43
Depression	20
Chronic Kidney Disease	29
Asthma	13
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	22
Chronic Obstructive Pulmonary Disease	20
Diabetes	46
Dementia	11
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Nima J. Tirgan, MD treated as a retina specialist in Springfield, OH during 2016 were eye procedures and injections.

Volume of procedures performed by Dr. Nima J. Tirgan, MD for Medicare patients.

eye procedures	424
injections	49

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Nima J. Tirgan, MD.

**Gender**
Male	78
Female	112

**Age**
From 65 to 74	69
From 75 to 84	63
85 and over	26
Less than 65	32

Conditions of Medicare patients treated by Dr. Nima J. Tirgan, MD in 2016

Hypertension	75
High Cholesterol	66
Stroke	0
Ischemic Heart Disease	45
Depression	22
Chronic Kidney Disease	29
Asthma	22
Osteoperosis	6
Atrial Fibrilation	10
Heart Failure	17
Chronic Obstructive Pulmonary Disease	19
Diabetes	49
Dementia	9
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Nima J. Tirgan, MD treated as a retina specialist in Springfield, OH during 2017 were eye procedures and injections.

Volume of procedures performed by Dr. Nima J. Tirgan, MD for Medicare patients.

doctor visit	17
eye procedures	830
injections	97

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Nima J. Tirgan, MD.

**Gender**
Male	136
Female	202

**Ethnicity**
Non-Hispanic White	321
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	145
From 75 to 84	98
85 and over	46
Less than 65	49

Conditions of Medicare patients treated by Dr. Nima J. Tirgan, MD in 2017

Hypertension	75
High Cholesterol	60
Stroke	8
Ischemic Heart Disease	40
Depression	22
Chronic Kidney Disease	36
Asthma	6
Osteoperosis	7
Atrial Fibrilation	10
Heart Failure	22
Chronic Obstructive Pulmonary Disease	20
Diabetes	51
Dementia	11
Cancer	8

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Nima J. Tirgan, MD treated as a retina specialist in Springfield, OH during 2018 were eye procedures.

Volume of procedures performed by Dr. Nima J. Tirgan, MD for Medicare patients.

doctor visit	13
eye procedures	330

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Nima J. Tirgan, MD.

**Gender**
Male	52
Female	84

**Age**
From 65 to 74	64
From 75 to 84	33
85 and over	17
Less than 65	22

Conditions of Medicare patients treated by Dr. Nima J. Tirgan, MD in 2018

Hypertension	72
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	33
Depression	23
Chronic Kidney Disease	29
Asthma	0
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	17
Chronic Obstructive Pulmonary Disease	17
Diabetes	50
Dementia	0
Cancer	18

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Nima J. Tirgan, MD treated as a retina specialist in Springfield, OH during 2019 were eye procedures and injections.

Volume of procedures performed by Dr. Nima J. Tirgan, MD for Medicare patients.

eye procedures	476
injections	59

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Nima J. Tirgan, MD.

**Gender**
Male	64
Female	91

**Age**
From 65 to 74	71
From 75 to 84	40
85 and over	20
Less than 65	24

Conditions of Medicare patients treated by Dr. Nima J. Tirgan, MD in 2019

Hypertension	73
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	38
Depression	19
Chronic Kidney Disease	32
Asthma	0
Osteoperosis	8
Atrial Fibrilation	9
Heart Failure	16
Chronic Obstructive Pulmonary Disease	14
Diabetes	49
Dementia	0
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Nima J. Tirgan, MD treated as a retina specialist in Springfield, OH during 2020 were eye procedures and injections.

Volume of procedures performed by Dr. Nima J. Tirgan, MD for Medicare patients.

eye procedures	470
injections	66

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Nima J. Tirgan, MD.

**Gender**
Male	80
Female	116

**Age**
From 65 to 74	92
From 75 to 84	46
85 and over	30
Less than 65	28

Conditions of Medicare patients treated by Dr. Nima J. Tirgan, MD in 2020

Hypertension	74
High Cholesterol	63
Stroke	6
Ischemic Heart Disease	40
Depression	21
Chronic Kidney Disease	32
Asthma	6
Osteoperosis	8
Atrial Fibrilation	9
Heart Failure	16
Chronic Obstructive Pulmonary Disease	18
Diabetes	43
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Nima J. Tirgan, MD treated as a retina specialist in Springfield, OH during 2021 were eye procedures, injections, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Nima J. Tirgan, MD for Medicare patients.

capsulotomy	21
doctor visit	76
eye procedures	1521
injections	90
laser treatment	21

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Nima J. Tirgan, MD.

**Gender**
Male	202
Female	238

**Ethnicity**
Non-Hispanic White	416
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	204
From 75 to 84	129
85 and over	58
Less than 65	49

Conditions of Medicare patients treated by Dr. Nima J. Tirgan, MD in 2021

Hypertension	75
High Cholesterol	61
Stroke	8
Ischemic Heart Disease	35
Depression	27
Chronic Kidney Disease	34
Asthma	5
Osteoperosis	5
Atrial Fibrilation	12
Heart Failure	20
Chronic Obstructive Pulmonary Disease	19
Diabetes	42
Dementia	10
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Nima J. Tirgan, MD treated as a retina specialist in Springfield, OH during 2022 were eye procedures, injections, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Nima J. Tirgan, MD for Medicare patients.

capsulotomy	19
doctor visit	168
eye procedures	512
injections	50
laser treatment	19

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Nima J. Tirgan, MD.

**Gender**
Male	131
Female	215

**Ethnicity**
Non-Hispanic White	322
Black	13
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	144
From 75 to 84	117
85 and over	58
Less than 65	27

Conditions of Medicare patients treated by Dr. Nima J. Tirgan, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	25
Depression	22
Chronic Kidney Disease	18
Asthma	9
Osteoperosis	11
Atrial Fibrilation	18
Heart Failure	15
Chronic Obstructive Pulmonary Disease	18
Diabetes	37
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Nima J. Tirgan, MD treated as a retina specialist in Springfield, OH during 2023 were eye procedures, injections, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Nima J. Tirgan, MD for Medicare patients.

capsulotomy	12
doctor visit	153
eye procedures	932
injections	128
laser treatment	12

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Nima J. Tirgan, MD.

**Gender**
Male	140
Female	218

**Ethnicity**
Non-Hispanic White	337
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	158
From 75 to 84	115
85 and over	55
Less than 65	30

Conditions of Medicare patients treated by Dr. Nima J. Tirgan, MD in 2023

Hypertension	75
High Cholesterol	73
Stroke	8
Ischemic Heart Disease	30
Depression	24
Chronic Kidney Disease	27
Asthma	7
Osteoperosis	11
Atrial Fibrilation	18
Heart Failure	20
Chronic Obstructive Pulmonary Disease	24
Diabetes	40
Dementia	6
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2023

Volume of procedures performed by Dr. Nima J. Tirgan, MD for Medicare patients.

The highest averages for the top procedures that Dr. Nima J. Tirgan, MD treated as a retina specialist in Springfield, OH were eye procedures, injections, diagnostic imaging and ultrasound (sonogram).

capsulotomy	17
diagnostic imaging	48
doctor visit	69
eye procedures	1283
injections	161
laser treatment	17
photocoagulation	35
ultrasound (sonogram)	48

Average Medicare Patient Data From 2013 - 2023

Information about Medicare patients treated by Dr. Nima J. Tirgan, MD.

**Gender**
Male	175
Female	277

**Ethnicity**
Black / African American	4
Asian / Pacific Islander	0
Non-Hispanic White	340
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	142
85 and over	83
Less than 65	42
65 to 74	185

Average of Total of Conditions of Medicare patients treated by Dr. Nima J. Tirgan, MD From 2013 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Nima J. Tirgan, MD treated were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	74
High Cholesterol	64
Stroke	4
Ischemic Heart Disease	38
Depression	21
Chronic Kidney Disease	28
Asthma	7
Osteoporosis	7
Heart Failure	18
Chronic Obstructive Pulmonary Disease	18
Diabetes	45
Atrial Fibrillation	11
Cancer	11
Dementia	6

Education & Training

Dr. Nima J. Tirgan, MD graduated from University of Toledo College of Medicine. He completed residency at University of Texas Medical Branch at Galveston and Affiliated Hospitals. He is certified by the Board Certification: Am Bd Ophthalmology and has a state license in West Virginia.

Medical School: University of Toledo College of Medicine

Residency: University of Texas Medical Branch at Galveston and Affiliated Hospitals

Board Certification: Board Certification: Am Bd Ophthalmology

Licensed In: West Virginia

Affiliations & Hospitals

Dr. Nima J. Tirgan, MD is associated with these hospitals and organizations:

Ohio Health

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General Payments

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

**Payments by Company**
Regeneron Healthcare Solutions, Inc.	$127 EYLEA HD $65	Eylea $48	EYLEA (aflibercept) Injection $13
Alcon Vision LLC	$86 CLAREON $86
Alimera Sciences, Inc.	$49 ILUVIEN $49
Apellis Pharmaceuticals, Inc.	$47 SYFOVRE $47
Astellas Pharma US Inc	$32 $32
Other	$151 STELLARIS PC $19	None Specified $19	BEOVU $19	VYZULTA $18	Triesence $16	Other $60

**Types of Payments**
Food and Beverage	$472
Gift	$19

Biography

Dr. Nima Tirgan is a medical specialist in vitreoretinal diseases (retina and vitreous). Areas of expertise for Dr. Tirgan include macular degeneration, vitreous problems, and cataracts. He is affiliated with Grant Medical Center. Dr. Tirgan attended medical school at the University of Toledo College of Medicine. Dr. Tirgan's medical residency was performed at the University Hospitals, Cleveland and a hospital affiliated with the University of Texas Medical Branch at Galveston.