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Home > NH Providers > Ophthalmologists

Dr. Patrick Joseph Riddle, MD

(2 Ratings)

Specializes in: Ophthalmology (Eye Disease)

Creighton University School of Medicine

5 Coliseum Avenue
Nashua, NH 03063

(603) 882-9800

Dr. Patrick Joseph Riddle, MD is an ophthalmologist in Nashua, NH specializing in ophthalmology (eye disease). He graduated from Creighton University School of Medicine. Dr. Patrick Joseph Riddle, MD is affiliated with Southern New Hampshire Health, Parkland Hospital and Nashua Eye Associates.

Office Locations

5 Coliseum Avenue
Nashua, NH 03063

(603) 882-9800

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Noteworthy Medicare Patient Procedures Performed by Dr. Patrick Joseph Riddle, MD in 2024

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

Top 10%

By Affordability:

eye procedures

In 2024, Dr. Patrick Joseph Riddle, MD had a list price for eye procedures that was lower than the list prices billed to Medicare by 90% of providers in related specialties within New Hampshire. 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 Volume:

comprehensive eye exam

By Affordability:

scanning computerized ophthalmic diagnostic imaging

SCODI of the posterior segment

In 2012, among providers in related specialties within New Hampshire, Dr. Patrick Joseph Riddle, MD performed more comprehensive eye exam procedures for Medicare patients than 75% of them and he also had a list price for scanning computerized ophthalmic diagnostic imaging (SCODI), and SCODI of the posterior segment (SCODI-P) 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

2012 Medicare Procedure Volume

The top procedures that Dr. Patrick Joseph Riddle, MD treated as an ophthalmologist in Nashua, NH during 2012 were eye procedures, ultrasound (sonogram), diagnostic imaging and capsulotomy.

Volume of procedures performed by Dr. Patrick Joseph Riddle, MD for Medicare patients.

capsulotomy	16
diagnostic imaging	18
doctor visit	1693
eye procedures	2458
laser treatment	16
ultrasound (sonogram)	59

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Patrick Joseph Riddle, MD treated as an ophthalmologist in Nashua, NH during 2013 were eye procedures, ultrasound (sonogram), capsulotomy and laser treatment.

Volume of procedures performed by Dr. Patrick Joseph Riddle, MD for Medicare patients.

capsulotomy	33
diagnostic imaging	29
doctor visit	1114
eye procedures	2582
laser treatment	33
ultrasound (sonogram)	58

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick Joseph Riddle, MD.

**Gender**
Male	694
Female	1133

**Ethnicity**
Non-Hispanic White	1737
Black	21
Hispanic	23
Asian	26
Other	20
Native American	0

**Age**
From 65 to 74	713
From 75 to 84	660
85 and over	327
Less than 65	127

Conditions of Medicare patients treated by Dr. Patrick Joseph Riddle, MD in 2013

Hypertension	68
High Cholesterol	64
Stroke	5
Ischemic Heart Disease	27
Depression	17
Chronic Kidney Disease	25
Asthma	6
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	10
Diabetes	38
Dementia	7
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Patrick Joseph Riddle, MD treated as an ophthalmologist in Nashua, NH during 2014 were eye procedures, ultrasound (sonogram), diagnostic imaging and capsulotomy.

Volume of procedures performed by Dr. Patrick Joseph Riddle, MD for Medicare patients.

capsulotomy	15
diagnostic imaging	22
doctor visit	1112
eye procedures	2762
foreign body removal	11
laser treatment	15
ultrasound (sonogram)	49

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick Joseph Riddle, MD.

**Gender**
Male	730
Female	1204

**Ethnicity**
Non-Hispanic White	1821
Black	28
Hispanic	29
Asian	30
Other	0
Native American	0

**Age**
From 65 to 74	777
From 75 to 84	667
85 and over	341
Less than 65	149

Conditions of Medicare patients treated by Dr. Patrick Joseph Riddle, MD in 2014

Hypertension	67
High Cholesterol	63
Stroke	5
Ischemic Heart Disease	26
Depression	19
Chronic Kidney Disease	25
Asthma	6
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	10
Diabetes	37
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Patrick Joseph Riddle, MD treated as an ophthalmologist in Nashua, NH during 2015 were eye procedures, ultrasound (sonogram), diagnostic imaging and capsulotomy.

Volume of procedures performed by Dr. Patrick Joseph Riddle, MD for Medicare patients.

capsulotomy	14
diagnostic imaging	17
doctor visit	1171
eye procedures	2677
foreign body removal	11
laser treatment	14
ultrasound (sonogram)	44

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick Joseph Riddle, MD.

**Gender**
Male	1512
Female	2332

**Ethnicity**
Non-Hispanic White	3596
Black	62
Hispanic	74
Asian	0
Other	64
Native American	0

**Age**
From 65 to 74	1556
From 75 to 84	1290
85 and over	678
Less than 65	320

Conditions of Medicare patients treated by Dr. Patrick Joseph Riddle, MD in 2015

Hypertension	65
High Cholesterol	61
Stroke	5
Ischemic Heart Disease	24
Depression	20
Chronic Kidney Disease	24
Asthma	9
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	9
Diabetes	36
Dementia	7
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Patrick Joseph Riddle, MD treated as an ophthalmologist in Nashua, NH during 2016 were eye procedures, ultrasound (sonogram), capsulotomy and laser treatment.

Volume of procedures performed by Dr. Patrick Joseph Riddle, MD for Medicare patients.

capsulotomy	17
diagnostic imaging	12
doctor visit	1323
eye procedures	2356
laser treatment	17
ultrasound (sonogram)	36

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick Joseph Riddle, MD.

**Gender**
Male	689
Female	1109

**Ethnicity**
Non-Hispanic White	1676
Black	0
Hispanic	30
Asian	27
Other	38
Native American	0

**Age**
From 65 to 74	749
From 75 to 84	609
85 and over	317
Less than 65	123

Conditions of Medicare patients treated by Dr. Patrick Joseph Riddle, MD in 2016

Hypertension	66
High Cholesterol	61
Stroke	4
Ischemic Heart Disease	25
Depression	18
Chronic Kidney Disease	28
Asthma	14
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	10
Diabetes	35
Dementia	7
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Patrick Joseph Riddle, MD treated as an ophthalmologist in Nashua, NH during 2017 were eye procedures, ultrasound (sonogram) and diagnostic imaging.

Volume of procedures performed by Dr. Patrick Joseph Riddle, MD for Medicare patients.

diagnostic imaging	11
doctor visit	934
eye procedures	2507
ultrasound (sonogram)	38

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick Joseph Riddle, MD.

**Gender**
Male	606
Female	960

**Ethnicity**
Non-Hispanic White	1466
Black	0
Hispanic	29
Asian	24
Other	32
Native American	0

**Age**
From 65 to 74	618
From 75 to 84	575
85 and over	278
Less than 65	95

Conditions of Medicare patients treated by Dr. Patrick Joseph Riddle, MD in 2017

Hypertension	67
High Cholesterol	58
Stroke	5
Ischemic Heart Disease	25
Depression	20
Chronic Kidney Disease	29
Asthma	7
Osteoperosis	7
Atrial Fibrilation	13
Heart Failure	13
Chronic Obstructive Pulmonary Disease	10
Diabetes	33
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Patrick Joseph Riddle, MD treated as an ophthalmologist in Nashua, NH during 2018 were eye procedures, ultrasound (sonogram) and diagnostic imaging.

Volume of procedures performed by Dr. Patrick Joseph Riddle, MD for Medicare patients.

diagnostic imaging	11
doctor visit	919
eye procedures	2561
ultrasound (sonogram)	34

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick Joseph Riddle, MD.

**Gender**
Male	615
Female	996

**Ethnicity**
Non-Hispanic White	1512
Black	0
Hispanic	24
Asian	22
Other	32
Native American	0

**Age**
From 65 to 74	691
From 75 to 84	578
85 and over	261
Less than 65	81

Conditions of Medicare patients treated by Dr. Patrick Joseph Riddle, MD in 2018

Hypertension	67
High Cholesterol	65
Stroke	4
Ischemic Heart Disease	25
Depression	17
Chronic Kidney Disease	30
Asthma	7
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	13
Chronic Obstructive Pulmonary Disease	11
Diabetes	34
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Patrick Joseph Riddle, MD treated as an ophthalmologist in Nashua, NH during 2019 were eye procedures, ultrasound (sonogram) and diagnostic imaging.

Volume of procedures performed by Dr. Patrick Joseph Riddle, MD for Medicare patients.

diagnostic imaging	11
doctor visit	823
eye procedures	2550
ultrasound (sonogram)	26

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick Joseph Riddle, MD.

**Gender**
Male	583
Female	911

**Ethnicity**
Non-Hispanic White	1388
Black	21
Hispanic	26
Asian	23
Other	36
Native American	0

**Age**
From 65 to 74	599
From 75 to 84	568
85 and over	273
Less than 65	54

Conditions of Medicare patients treated by Dr. Patrick Joseph Riddle, MD in 2019

Hypertension	69
High Cholesterol	64
Stroke	4
Ischemic Heart Disease	26
Depression	19
Chronic Kidney Disease	31
Asthma	6
Osteoperosis	9
Atrial Fibrilation	14
Heart Failure	14
Chronic Obstructive Pulmonary Disease	10
Diabetes	34
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Patrick Joseph Riddle, MD treated as an ophthalmologist in Nashua, NH during 2020 were eye procedures.

Volume of procedures performed by Dr. Patrick Joseph Riddle, MD for Medicare patients.

doctor visit	564
eye procedures	1986

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick Joseph Riddle, MD.

**Gender**
Male	484
Female	737

**Ethnicity**
Non-Hispanic White	1137
Black	0
Hispanic	21
Asian	15
Other	33
Native American	0

**Age**
From 65 to 74	504
From 75 to 84	468
85 and over	200
Less than 65	49

Conditions of Medicare patients treated by Dr. Patrick Joseph Riddle, MD in 2020

Hypertension	62
High Cholesterol	59
Stroke	4
Ischemic Heart Disease	26
Depression	17
Chronic Kidney Disease	29
Asthma	5
Osteoperosis	7
Atrial Fibrilation	12
Heart Failure	12
Chronic Obstructive Pulmonary Disease	8
Diabetes	33
Dementia	6
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Patrick Joseph Riddle, MD treated as an ophthalmologist in Nashua, NH during 2021 were eye procedures, ultrasound (sonogram) and diagnostic imaging.

Volume of procedures performed by Dr. Patrick Joseph Riddle, MD for Medicare patients.

diagnostic imaging	12
doctor visit	576
eye procedures	2307
ultrasound (sonogram)	26

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick Joseph Riddle, MD.

**Gender**
Male	550
Female	797

**Ethnicity**
Non-Hispanic White	1250
Black	15
Hispanic	16
Asian	24
Other	42
Native American	0

**Age**
From 65 to 74	544
From 75 to 84	515
85 and over	245
Less than 65	43

Conditions of Medicare patients treated by Dr. Patrick Joseph Riddle, MD in 2021

Hypertension	65
High Cholesterol	62
Stroke	4
Ischemic Heart Disease	28
Depression	17
Chronic Kidney Disease	27
Asthma	6
Osteoperosis	10
Atrial Fibrilation	13
Heart Failure	13
Chronic Obstructive Pulmonary Disease	9
Diabetes	32
Dementia	6
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Patrick Joseph Riddle, MD treated as an ophthalmologist in Nashua, NH during 2022 were eye procedures, capsulotomy, laser treatment and ultrasound (sonogram).

Volume of procedures performed by Dr. Patrick Joseph Riddle, MD for Medicare patients.

capsulotomy	15
doctor visit	599
eye procedures	2198
laser treatment	15
ultrasound (sonogram)	11

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick Joseph Riddle, MD.

**Gender**
Male	550
Female	803

**Ethnicity**
Non-Hispanic White	1246
Black	17
Hispanic	21
Asian	20
Other	49
Native American	0

**Age**
From 65 to 74	543
From 75 to 84	515
85 and over	252
Less than 65	43

Conditions of Medicare patients treated by Dr. Patrick Joseph Riddle, MD in 2022

Hypertension	72
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	19
Depression	15
Chronic Kidney Disease	22
Asthma	9
Osteoperosis	14
Atrial Fibrilation	17
Heart Failure	11
Chronic Obstructive Pulmonary Disease	11
Diabetes	31
Dementia	5
Cancer	14

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Patrick Joseph Riddle, MD treated as an ophthalmologist in Nashua, NH during 2023 were eye procedures.

Volume of procedures performed by Dr. Patrick Joseph Riddle, MD for Medicare patients.

doctor visit	579
eye procedures	1753

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick Joseph Riddle, MD.

**Gender**
Male	520
Female	708

**Ethnicity**
Non-Hispanic White	1125
Black	0
Hispanic	24
Asian	21
Other	41
Native American	0

**Age**
From 65 to 74	482
From 75 to 84	495
85 and over	210
Less than 65	41

Conditions of Medicare patients treated by Dr. Patrick Joseph Riddle, MD in 2023

Hypertension	71
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	21
Depression	15
Chronic Kidney Disease	22
Asthma	10
Osteoperosis	14
Atrial Fibrilation	17
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	32
Dementia	6
Cancer	14

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Patrick Joseph Riddle, MD treated as an ophthalmologist in Nashua, NH during 2024 were eye procedures.

Volume of procedures performed by Dr. Patrick Joseph Riddle, MD for Medicare patients.

doctor visit	509
eye procedures	1675

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick Joseph Riddle, MD.

**Gender**
Male	517
Female	633

**Ethnicity**
Non-Hispanic White	1063
Black	12
Hispanic	19
Asian	20
Other	36
Native American	0

**Age**
From 65 to 74	451
From 75 to 84	467
85 and over	201
Less than 65	31

Conditions of Medicare patients treated by Dr. Patrick Joseph Riddle, MD in 2024

Hypertension	68
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	22
Depression	14
Chronic Kidney Disease	22
Asthma	8
Osteoperosis	13
Atrial Fibrilation	17
Heart Failure	12
Chronic Obstructive Pulmonary Disease	9
Diabetes	30
Dementia	5
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Patrick Joseph Riddle, MD for Medicare patients.

The highest averages for the top procedures that Dr. Patrick Joseph Riddle, MD treated as an ophthalmologist in Nashua, NH were eye procedures, ultrasound (sonogram), capsulotomy and laser treatment.

capsulotomy	18
diagnostic imaging	15
doctor visit	916
eye procedures	2336
foreign body removal	11
laser treatment	18
ultrasound (sonogram)	38

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Patrick Joseph Riddle, MD.

**Gender**
Male	619
Female	947

**Ethnicity**
Black / African American	13
Asian / Pacific Islander	19
Non-Hispanic White	1462
Hispanic	25
Native American / Alaskan Native	0
Other	32

**Age**
75 to 84	569
85 and over	275
Less than 65	88
65 to 74	632

Average of Total of Conditions of Medicare patients treated by Dr. Patrick Joseph Riddle, MD From 2012 - 2024

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

Hypertension	62
High Cholesterol	60
Stroke	4
Ischemic Heart Disease	22
Depression	16
Chronic Kidney Disease	24
Asthma	7
Osteoporosis	9
Heart Failure	11
Chronic Obstructive Pulmonary Disease	9
Diabetes	31
Atrial Fibrillation	12
Cancer	10
Dementia	6

Education & Training

Dr. Patrick Joseph Riddle, MD graduated from Creighton University School of Medicine. He completed residency at Medical College of Wisconsin Affiliated Hospitals. He is certified by the Ophthalmology: American Board of Ophthalmology (Ophthalmology) and has a state license in Nebraska.

Medical School: Creighton University School of Medicine

Residency: Medical College of Wisconsin Affiliated Hospitals

Board Certification: Ophthalmology: American Board of Ophthalmology (Ophthalmology)

Licensed In: Nebraska

Ratings & Reviews

Dr. Patrick Joseph Riddle, MD has an exceptional overall rating with an average of 4.5 out of 5 stars based on 2 ratings. We collect ratings and reviews of Dr. Patrick Joseph Riddle, MD from all over the web to help you find the right in Nashua, NH.

4.5

Overall Rating

(2 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Alcon Vision LLC	$539 Rhopressa $146	CLAREON $146	Rocklatan $70	Centurion $43	AcrySof IQ PanOptix $41	Other $93
Bausch & Lomb Americas Inc.	$493 MIEBO $165	VYZULTA $130	XIIDRA $111	Infuse $64	ALREX $23
Allergan Inc.	$430 RESTASIS $267	LUMIGAN $109	BOTOX $20	LASTACAFT $20	OZURDEX $15
AbbVie Inc.	$339 OZURDEX $117	VUITY $67	DURYSTA $62	LUMIGAN $47	XEN GLAUCOMA TREATMENT SYSTEM $23	Other $22
Oyster Point Pharma, Inc.	$312 TYRVAYA $280	RYZUMVI $32
Other	$3,461 TEPEZZA $434	XIIDRA $344	Rhopressa $174	ACTHAR $157	INVELTYS $135	Other $2,217

**Types of Payments**
Food and Beverage	$5,574

Biography

Dr. Patrick Riddle's area of specialization is ophthalmology (eye disease). He attended Creighton University School of Medicine and subsequently trained at a hospital affiliated with Medical College of Wisconsin for residency. His professional affiliations include Southern New Hampshire Health and Parkland Hospital.

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Dr. Patrick Joseph Riddle, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Patrick Joseph Riddle, MD in 2024

By Affordability:

By Volume:

By Affordability:

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Patrick Joseph Riddle, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Patrick Joseph Riddle, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Patrick Joseph Riddle, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Patrick Joseph Riddle, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Patrick Joseph Riddle, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Patrick Joseph Riddle, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Patrick Joseph Riddle, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Patrick Joseph Riddle, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Patrick Joseph Riddle, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Patrick Joseph Riddle, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Patrick Joseph Riddle, MD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Patrick Joseph Riddle, MD in 2024

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Average Medicare Patient Data From 2012 - 2024

Average of Total of Conditions of Medicare patients treated by Dr. Patrick Joseph Riddle, MD From 2012 - 2024

Education & Training

Ratings & Reviews

General Payments

Biography

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