In 2012, Dr. Christine Anne Gallagher, OD performed more comprehensive eye exam, eye procedures, and SCODI of the posterior segment (SCODI-P) procedures for Medicare patients than 75% of providers in related specialties within Pennsylvania.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Christine Anne Gallagher, OD treated as an optometrist in Sunbury, PA during 2012 were eye procedures.

Volume of procedures performed by Dr. Christine Anne Gallagher, OD for Medicare patients.

doctor visit	335
eye procedures	370

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Christine Anne Gallagher, OD treated as an optometrist in Sunbury, PA during 2013 were eye procedures.

Volume of procedures performed by Dr. Christine Anne Gallagher, OD for Medicare patients.

doctor visit	682
eye procedures	686

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Christine Anne Gallagher, OD.

**Gender**
Male	305
Female	561

**Ethnicity**
Non-Hispanic White	854
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	225
From 75 to 84	313
85 and over	238
Less than 65	90

Conditions of Medicare patients treated by Dr. Christine Anne Gallagher, OD in 2013

Hypertension	75
High Cholesterol	68
Stroke	5
Ischemic Heart Disease	35
Depression	15
Chronic Kidney Disease	16
Asthma	5
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	18
Chronic Obstructive Pulmonary Disease	13
Diabetes	36
Dementia	9
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Christine Anne Gallagher, OD treated as an optometrist in Sunbury, PA during 2014 were eye procedures.

Volume of procedures performed by Dr. Christine Anne Gallagher, OD for Medicare patients.

doctor visit	716
eye procedures	909

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Christine Anne Gallagher, OD.

**Gender**
Male	311
Female	520

**Ethnicity**
Non-Hispanic White	813
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	230
From 75 to 84	289
85 and over	216
Less than 65	96

Conditions of Medicare patients treated by Dr. Christine Anne Gallagher, OD in 2014

Hypertension	75
High Cholesterol	66
Stroke	4
Ischemic Heart Disease	34
Depression	14
Chronic Kidney Disease	16
Asthma	6
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	18
Chronic Obstructive Pulmonary Disease	13
Diabetes	35
Dementia	9
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Christine Anne Gallagher, OD treated as an optometrist in Sunbury, PA during 2015 were eye procedures, lab tests and lacrimal (tearing system) procedures.

Volume of procedures performed by Dr. Christine Anne Gallagher, OD for Medicare patients.

doctor visit	640
eye procedures	1121
lab tests	651
lacrimal (tearing system) procedures	40

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Christine Anne Gallagher, OD.

**Gender**
Male	578
Female	1042

**Ethnicity**
Non-Hispanic White	1592
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	532
From 75 to 84	520
85 and over	372
Less than 65	196

Conditions of Medicare patients treated by Dr. Christine Anne Gallagher, OD in 2015

Hypertension	72
High Cholesterol	68
Stroke	4
Ischemic Heart Disease	31
Depression	15
Chronic Kidney Disease	21
Asthma	8
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	16
Chronic Obstructive Pulmonary Disease	13
Diabetes	35
Dementia	7
Cancer	7

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Christine Anne Gallagher, OD treated as an optometrist in Sunbury, PA during 2016 were lab tests and eye procedures.

Volume of procedures performed by Dr. Christine Anne Gallagher, OD for Medicare patients.

doctor visit	444
eye procedures	884
lab tests	1071

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Christine Anne Gallagher, OD.

**Gender**
Male	232
Female	429

**Ethnicity**
Non-Hispanic White	646
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	211
From 75 to 84	216
85 and over	154
Less than 65	80

Conditions of Medicare patients treated by Dr. Christine Anne Gallagher, OD in 2016

Hypertension	73
High Cholesterol	66
Stroke	4
Ischemic Heart Disease	30
Depression	16
Chronic Kidney Disease	22
Asthma	16
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	33
Dementia	8
Cancer	8

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Christine Anne Gallagher, OD treated as an optometrist in Sunbury, PA during 2017 were eye procedures.

Volume of procedures performed by Dr. Christine Anne Gallagher, OD for Medicare patients.

doctor visit	259
eye procedures	217

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Christine Anne Gallagher, OD.

**Gender**
Male	123
Female	215

**Ethnicity**
Non-Hispanic White	312
Black	0
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	140
From 75 to 84	93
85 and over	42
Less than 65	63

Conditions of Medicare patients treated by Dr. Christine Anne Gallagher, OD in 2017

Hypertension	69
High Cholesterol	60
Stroke	7
Ischemic Heart Disease	32
Depression	31
Chronic Kidney Disease	40
Asthma	11
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	19
Chronic Obstructive Pulmonary Disease	16
Diabetes	50
Dementia	11
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Christine Anne Gallagher, OD treated as an optometrist in Sunbury, PA during 2018 were eye procedures.

Volume of procedures performed by Dr. Christine Anne Gallagher, OD for Medicare patients.

doctor visit	143
eye procedures	625

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Christine Anne Gallagher, OD.

**Gender**
Male	200
Female	281

**Ethnicity**
Non-Hispanic White	460
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	203
From 75 to 84	137
85 and over	70
Less than 65	71

Conditions of Medicare patients treated by Dr. Christine Anne Gallagher, OD in 2018

Hypertension	72
High Cholesterol	64
Stroke	4
Ischemic Heart Disease	32
Depression	31
Chronic Kidney Disease	43
Asthma	11
Osteoperosis	12
Atrial Fibrilation	12
Heart Failure	19
Chronic Obstructive Pulmonary Disease	16
Diabetes	49
Dementia	13
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Christine Anne Gallagher, OD treated as an optometrist in Sunbury, PA during 2019 were eye procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Christine Anne Gallagher, OD for Medicare patients.

doctor visit	68
eye procedures	923
ultrasound (sonogram)	11

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Christine Anne Gallagher, OD.

**Gender**
Male	234
Female	313

**Ethnicity**
Non-Hispanic White	522
Black	0
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	242
From 75 to 84	156
85 and over	72
Less than 65	77

Conditions of Medicare patients treated by Dr. Christine Anne Gallagher, OD in 2019

Hypertension	66
High Cholesterol	62
Stroke	3
Ischemic Heart Disease	29
Depression	26
Chronic Kidney Disease	39
Asthma	8
Osteoperosis	11
Atrial Fibrilation	12
Heart Failure	18
Chronic Obstructive Pulmonary Disease	13
Diabetes	43
Dementia	11
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Christine Anne Gallagher, OD treated as an optometrist in Sunbury, PA during 2020 were eye procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Christine Anne Gallagher, OD for Medicare patients.

doctor visit	30
eye procedures	748
ultrasound (sonogram)	14

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Christine Anne Gallagher, OD.

**Gender**
Male	182
Female	254

**Ethnicity**
Non-Hispanic White	411
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	190
From 75 to 84	140
85 and over	51
Less than 65	55

Conditions of Medicare patients treated by Dr. Christine Anne Gallagher, OD in 2020

Hypertension	67
High Cholesterol	62
Stroke	0
Ischemic Heart Disease	28
Depression	24
Chronic Kidney Disease	41
Asthma	8
Osteoperosis	11
Atrial Fibrilation	11
Heart Failure	17
Chronic Obstructive Pulmonary Disease	9
Diabetes	45
Dementia	9
Cancer	8

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Christine Anne Gallagher, OD treated as an optometrist in Sunbury, PA during 2021 were eye procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Christine Anne Gallagher, OD for Medicare patients.

doctor visit	138
eye procedures	783
ultrasound (sonogram)	20

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Christine Anne Gallagher, OD.

**Gender**
Male	210
Female	285

**Ethnicity**
Non-Hispanic White	462
Black	11
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	226
From 75 to 84	141
85 and over	72
Less than 65	56

Conditions of Medicare patients treated by Dr. Christine Anne Gallagher, OD in 2021

Hypertension	68
High Cholesterol	64
Stroke	3
Ischemic Heart Disease	31
Depression	23
Chronic Kidney Disease	43
Asthma	7
Osteoperosis	13
Atrial Fibrilation	11
Heart Failure	18
Chronic Obstructive Pulmonary Disease	11
Diabetes	41
Dementia	10
Cancer	8

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Christine Anne Gallagher, OD treated as an optometrist in Sunbury, PA during 2022 were eye procedures.

Volume of procedures performed by Dr. Christine Anne Gallagher, OD for Medicare patients.

doctor visit	198
eye procedures	497

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Christine Anne Gallagher, OD.

**Gender**
Male	174
Female	241

**Ethnicity**
Non-Hispanic White	390
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	187
From 75 to 84	130
85 and over	47
Less than 65	51

Conditions of Medicare patients treated by Dr. Christine Anne Gallagher, OD in 2022

Hypertension	73
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	23
Depression	22
Chronic Kidney Disease	37
Asthma	9
Osteoperosis	17
Atrial Fibrilation	17
Heart Failure	17
Chronic Obstructive Pulmonary Disease	17
Diabetes	44
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Christine Anne Gallagher, OD for Medicare patients.

The highest averages for the top procedures that Dr. Christine Anne Gallagher, OD treated as an optometrist in Sunbury, PA were lab tests, eye procedures, lacrimal (tearing system) procedures and ultrasound (sonogram).

doctor visit	332
eye procedures	705
lab tests	861
lacrimal (tearing system) procedures	40
ultrasound (sonogram)	15

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Christine Anne Gallagher, OD.

**Gender**
Male	231
Female	376

**Ethnicity**
Black / African American	1
Asian / Pacific Islander	0
Non-Hispanic White	587
Native American / Alaskan Native	0
Hispanic	3
Other	0

**Age**
75 to 84	194
85 and over	121
Less than 65	75
65 to 74	216

Average of Total of Conditions of Medicare patients treated by Dr. Christine Anne Gallagher, OD From 2012 - 2022

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

Hypertension	64
High Cholesterol	59
Stroke	3
Ischemic Heart Disease	27
Depression	19
Chronic Kidney Disease	28
Asthma	8
Osteoporosis	9
Heart Failure	15
Chronic Obstructive Pulmonary Disease	12
Diabetes	37
Atrial Fibrillation	11
Dementia	8
Cancer	8

Education & Training

She has a state license in Pennsylvania.

Licensed In: Pennsylvania

Ratings & Reviews

Dr. Christine Anne Gallagher, OD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 2 ratings. We collect ratings and reviews of Dr. Christine Anne Gallagher, OD from all over the web to help you find the right in Sunbury, PA.

Overall Rating

(2 Ratings)

Leave a Review

Reviews From Around The Web

Overall Rating: 5.0 2026-01-15

Patient verified via Press Ganey

Dr.Gallagher is an amazing, kind, and caring doctor. She always listens to any concerns I might have and she always takes the time to explain everything to me. She is phenomenal.

Overall Rating: 5.0 2025-11-08

Patient verified via Press Ganey

This provider is a 10, great communication skills, wish every Geisinger Doc was like Dr. Gallagher.

General Payments

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

**Payments by Company**
Allergan Inc.	$550 RESTASIS $357	LUMIGAN $80	$112
GLAUKOS CORPORATION	$139 ISTENT TRABECULAR MICRO-BYPASS STENT SYSTEM $139
Shire North American Group Inc	$56 XIIDRA $56
ABB Con-Cise Optical Group LLC	$17 Contact Lens $17

**Types of Payments**
Food and Beverage	$724
Education	$38

Biography

Dr. Christine Gallagher specializes in optometry (primary eye care). Doctor.com reports that she is accepting new patients at her office in Sunbury, PA.

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Dr. Christine Anne Gallagher, OD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Christine Anne Gallagher, OD in 2023

By Volume:

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. Christine Anne Gallagher, OD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christine Anne Gallagher, OD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christine Anne Gallagher, OD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christine Anne Gallagher, OD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christine Anne Gallagher, OD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christine Anne Gallagher, OD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christine Anne Gallagher, OD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christine Anne Gallagher, OD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christine Anne Gallagher, OD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christine Anne Gallagher, OD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Christine Anne Gallagher, OD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

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