In 2023, among providers in related specialties within Pennsylvania, Mark Paul Grohol, OD performed more comprehensive eye exam, eye procedures, and SCODI of the posterior segment (SCODI-P) procedures for Medicare patients than 95% of them and he also had a list price for epilation for trichiasis (non-surgical removal of misdirected eyelash), and eyelid procedures that was lower than the list prices billed to Medicare by 95% 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.

Top 10%

By Volume:

ultrasound corneal pachymetry

By Affordability:

lab tests

tear osmolarity test

In 2023, among providers in related specialties within Pennsylvania, Mark Paul Grohol, OD performed more ultrasound corneal pachymetry procedures for Medicare patients than 90% of them and he also had a list price for lab tests, and tear osmolarity test that was lower than the list prices billed to Medicare by 90% 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 Mark Paul Grohol, OD treated as an optometrist in Hazleton, PA during 2012 were eye procedures, ultrasound (sonogram), lacrimal (tearing system) procedures and foreign body removal.

Volume of procedures performed by Mark Paul Grohol, OD for Medicare patients.

doctor visit	378
eye procedures	3490
foreign body removal	11
lacrimal (tearing system) procedures	12
ultrasound (sonogram)	26

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Mark Paul Grohol, OD treated as an optometrist in Hazleton, PA during 2013 were eye procedures, ultrasound (sonogram) and lacrimal (tearing system) procedures.

Volume of procedures performed by Mark Paul Grohol, OD for Medicare patients.

doctor visit	288
eye procedures	3789
lacrimal (tearing system) procedures	19
ultrasound (sonogram)	40

2013 Medicare Patient Data

Information about Medicare patients treated by Mark Paul Grohol, OD.

**Gender**
Male	392
Female	723

**Ethnicity**
Non-Hispanic White	1049
Black	0
Hispanic	44
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	395
From 75 to 84	390
85 and over	220
Less than 65	110

Conditions of Medicare patients treated by Mark Paul Grohol, OD in 2013

Hypertension	75
High Cholesterol	62
Stroke	4
Ischemic Heart Disease	41
Depression	13
Chronic Kidney Disease	17
Asthma	6
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	14
Diabetes	30
Dementia	9
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Mark Paul Grohol, OD treated as an optometrist in Hazleton, PA during 2014 were eye procedures and ultrasound (sonogram).

Volume of procedures performed by Mark Paul Grohol, OD for Medicare patients.

doctor visit	581
eye procedures	3661
ultrasound (sonogram)	116

2014 Medicare Patient Data

Information about Medicare patients treated by Mark Paul Grohol, OD.

**Gender**
Male	403
Female	744

**Ethnicity**
Non-Hispanic White	1075
Black	0
Hispanic	46
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	416
From 75 to 84	379
85 and over	246
Less than 65	106

Conditions of Medicare patients treated by Mark Paul Grohol, OD in 2014

Hypertension	73
High Cholesterol	63
Stroke	4
Ischemic Heart Disease	40
Depression	13
Chronic Kidney Disease	17
Asthma	4
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	14
Chronic Obstructive Pulmonary Disease	12
Diabetes	30
Dementia	10
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Mark Paul Grohol, OD treated as an optometrist in Hazleton, PA during 2015 were eye procedures, lacrimal (tearing system) procedures, ultrasound (sonogram) and lab tests.

Volume of procedures performed by Mark Paul Grohol, OD for Medicare patients.

doctor visit	864
eye procedures	3944
lab tests	60
lacrimal (tearing system) procedures	148
ultrasound (sonogram)	138

2015 Medicare Patient Data

Information about Medicare patients treated by Mark Paul Grohol, OD.

**Gender**
Male	888
Female	1614

**Ethnicity**
Non-Hispanic White	2302
Black	0
Hispanic	164
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	934
From 75 to 84	798
85 and over	500
Less than 65	270

Conditions of Medicare patients treated by Mark Paul Grohol, OD in 2015

Hypertension	71
High Cholesterol	63
Stroke	5
Ischemic Heart Disease	40
Depression	15
Chronic Kidney Disease	18
Asthma	9
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	14
Chronic Obstructive Pulmonary Disease	14
Diabetes	31
Dementia	9
Cancer	7

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Mark Paul Grohol, OD treated as an optometrist in Hazleton, PA during 2016 were eye procedures, lab tests, ultrasound (sonogram) and lacrimal (tearing system) procedures.

Volume of procedures performed by Mark Paul Grohol, OD for Medicare patients.

doctor visit	1296
eye procedures	3758
lab tests	354
lacrimal (tearing system) procedures	135
ultrasound (sonogram)	260

2016 Medicare Patient Data

Information about Medicare patients treated by Mark Paul Grohol, OD.

**Gender**
Male	503
Female	843

**Ethnicity**
Non-Hispanic White	1196
Black	0
Hispanic	127
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	531
From 75 to 84	423
85 and over	251
Less than 65	141

Conditions of Medicare patients treated by Mark Paul Grohol, OD in 2016

Hypertension	73
High Cholesterol	62
Stroke	4
Ischemic Heart Disease	40
Depression	14
Chronic Kidney Disease	21
Asthma	16
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	14
Chronic Obstructive Pulmonary Disease	14
Diabetes	31
Dementia	8
Cancer	7

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Mark Paul Grohol, OD treated as an optometrist in Hazleton, PA during 2017 were eye procedures, ultrasound (sonogram), lab tests and lacrimal (tearing system) procedures.

Volume of procedures performed by Mark Paul Grohol, OD for Medicare patients.

doctor visit	712
eye procedures	4270
lab tests	266
lacrimal (tearing system) procedures	77
ultrasound (sonogram)	355

2017 Medicare Patient Data

Information about Medicare patients treated by Mark Paul Grohol, OD.

**Gender**
Male	483
Female	846

**Ethnicity**
Non-Hispanic White	1169
Black	0
Hispanic	130
Asian	0
Other	18
Native American	0

**Age**
From 65 to 74	528
From 75 to 84	408
85 and over	241
Less than 65	152

Conditions of Medicare patients treated by Mark Paul Grohol, OD in 2017

Hypertension	73
High Cholesterol	53
Stroke	4
Ischemic Heart Disease	37
Depression	15
Chronic Kidney Disease	25
Asthma	5
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	14
Chronic Obstructive Pulmonary Disease	15
Diabetes	30
Dementia	9
Cancer	7

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Mark Paul Grohol, OD treated as an optometrist in Hazleton, PA during 2018 were eye procedures, lab tests, ultrasound (sonogram) and lacrimal (tearing system) procedures.

Volume of procedures performed by Mark Paul Grohol, OD for Medicare patients.

doctor visit	778
eye procedures	3951
lab tests	199
lacrimal (tearing system) procedures	82
ultrasound (sonogram)	142

2018 Medicare Patient Data

Information about Medicare patients treated by Mark Paul Grohol, OD.

**Gender**
Male	493
Female	873

**Ethnicity**
Non-Hispanic White	1171
Black	0
Hispanic	169
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	551
From 75 to 84	418
85 and over	233
Less than 65	164

Conditions of Medicare patients treated by Mark Paul Grohol, OD in 2018

Hypertension	72
High Cholesterol	64
Stroke	4
Ischemic Heart Disease	36
Depression	15
Chronic Kidney Disease	24
Asthma	5
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	14
Diabetes	31
Dementia	9
Cancer	7

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Mark Paul Grohol, OD treated as an optometrist in Hazleton, PA during 2019 were eye procedures, lab tests, ultrasound (sonogram) and lacrimal (tearing system) procedures.

Volume of procedures performed by Mark Paul Grohol, OD for Medicare patients.

diagnostic imaging	17
doctor visit	730
eye procedures	3868
lab tests	120
lacrimal (tearing system) procedures	49
ultrasound (sonogram)	113

2019 Medicare Patient Data

Information about Medicare patients treated by Mark Paul Grohol, OD.

**Gender**
Male	522
Female	863

**Ethnicity**
Non-Hispanic White	1185
Black	0
Hispanic	174
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	612
From 75 to 84	412
85 and over	214
Less than 65	147

Conditions of Medicare patients treated by Mark Paul Grohol, OD in 2019

Hypertension	72
High Cholesterol	65
Stroke	4
Ischemic Heart Disease	35
Depression	15
Chronic Kidney Disease	27
Asthma	6
Osteoperosis	9
Atrial Fibrilation	9
Heart Failure	12
Chronic Obstructive Pulmonary Disease	13
Diabetes	31
Dementia	8
Cancer	8

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Mark Paul Grohol, OD treated as an optometrist in Hazleton, PA during 2020 were eye procedures, ultrasound (sonogram), lab tests and lacrimal (tearing system) procedures.

Volume of procedures performed by Mark Paul Grohol, OD for Medicare patients.

diagnostic imaging	14
doctor visit	668
eye procedures	3393
lab tests	52
lacrimal (tearing system) procedures	22
ultrasound (sonogram)	103

2020 Medicare Patient Data

Information about Medicare patients treated by Mark Paul Grohol, OD.

**Gender**
Male	486
Female	808

**Ethnicity**
Non-Hispanic White	1128
Black	0
Hispanic	139
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	580
From 75 to 84	381
85 and over	194
Less than 65	139

Conditions of Medicare patients treated by Mark Paul Grohol, OD in 2020

Hypertension	69
High Cholesterol	62
Stroke	3
Ischemic Heart Disease	32
Depression	14
Chronic Kidney Disease	26
Asthma	5
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	13
Diabetes	30
Dementia	7
Cancer	8

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Mark Paul Grohol, OD treated as an optometrist in Hazleton, PA during 2021 were eye procedures, lab tests, ultrasound (sonogram) and lacrimal (tearing system) procedures.

Volume of procedures performed by Mark Paul Grohol, OD for Medicare patients.

doctor visit	398
eye procedures	3961
lab tests	117
lacrimal (tearing system) procedures	52
ultrasound (sonogram)	63

2021 Medicare Patient Data

Information about Medicare patients treated by Mark Paul Grohol, OD.

**Gender**
Male	469
Female	809

**Ethnicity**
Non-Hispanic White	1126
Black	0
Hispanic	123
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	560
From 75 to 84	387
85 and over	207
Less than 65	124

Conditions of Medicare patients treated by Mark Paul Grohol, OD in 2021

Hypertension	74
High Cholesterol	68
Stroke	4
Ischemic Heart Disease	31
Depression	15
Chronic Kidney Disease	28
Asthma	5
Osteoperosis	12
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	32
Dementia	6
Cancer	8

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Mark Paul Grohol, OD treated as an optometrist in Hazleton, PA during 2022 were eye procedures, lab tests, lacrimal (tearing system) procedures and ultrasound (sonogram).

Volume of procedures performed by Mark Paul Grohol, OD for Medicare patients.

doctor visit	302
eye procedures	4063
lab tests	136
lacrimal (tearing system) procedures	62
ultrasound (sonogram)	56

2022 Medicare Patient Data

Information about Medicare patients treated by Mark Paul Grohol, OD.

**Gender**
Male	487
Female	788

**Ethnicity**
Non-Hispanic White	1144
Black	0
Hispanic	99
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	544
From 75 to 84	425
85 and over	199
Less than 65	107

Conditions of Medicare patients treated by Mark Paul Grohol, OD in 2022

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	26
Depression	14
Chronic Kidney Disease	21
Asthma	7
Osteoperosis	16
Atrial Fibrilation	15
Heart Failure	12
Chronic Obstructive Pulmonary Disease	14
Diabetes	33
Dementia	4
Cancer	12

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Mark Paul Grohol, OD for Medicare patients.

The highest averages for the top procedures that Mark Paul Grohol, OD treated as an optometrist in Hazleton, PA were eye procedures, lab tests, ultrasound (sonogram) and lacrimal (tearing system) procedures.

diagnostic imaging	15
doctor visit	635
eye procedures	3831
foreign body removal	11
lab tests	163
lacrimal (tearing system) procedures	65
ultrasound (sonogram)	128

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Mark Paul Grohol, OD.

**Gender**
Male	466
Female	810

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	1140
Native American / Alaskan Native	0
Hispanic	110
Other	2

**Age**
75 to 84	401
85 and over	227
Less than 65	132
65 to 74	513

Average of Total of Conditions of Medicare patients treated by Mark Paul Grohol, OD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Mark Paul Grohol, OD treated were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	66
High Cholesterol	57
Stroke	3
Ischemic Heart Disease	32
Depression	13
Chronic Kidney Disease	20
Asthma	6
Osteoporosis	9
Heart Failure	11
Chronic Obstructive Pulmonary Disease	12
Diabetes	28
Atrial Fibrillation	10
Dementia	7
Cancer	7

Education & Training

He has a state license in Pennsylvania.

Licensed In: Pennsylvania

Ratings & Reviews

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General Payments

These charts describe general payments received by Mark Paul Grohol, OD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Allergan Inc.	$430 COMBIGAN $139	RESTASIS $135	LUMIGAN $112	$44
Alcon Vision LLC	$150 PANOPTIX $123	Rocklatan $18	AIR OPTIX $9
AbbVie Inc.	$137 VUITY $50	LUMIGAN $45	OZURDEX $23	DURYSTA $19
RxSight Inc	$128 RXSIGHT LIGHT ADJUSTABLE LENS (RXLAL) $128
TearLab Corp	$125 TearLab Osmolarity System $125
Other	$772 XIIDRA $112	Unity BioSync Contact Lens with HydraMist $69	ILUVIEN $46	LUMIGAN $44	Acuvue $41	Other $459

**Types of Payments**
Food and Beverage	$1,653
Education	$69
Gift	$19

Biography

Dr. Mark Grohol works as an optometry (primary eye care) specialist in Hazleton, PA. Dr. Grohol obtained a license to practice in Pennsylvania.

Select Year:

Mark Paul Grohol, OD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Mark Paul Grohol, OD in 2023

By Volume:

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 Mark Paul Grohol, OD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Mark Paul Grohol, OD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Mark Paul Grohol, OD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Mark Paul Grohol, OD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Mark Paul Grohol, OD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Mark Paul Grohol, OD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Mark Paul Grohol, OD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Mark Paul Grohol, OD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Mark Paul Grohol, OD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Mark Paul Grohol, 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 Mark Paul Grohol, OD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

Optometrists in Nearby Locations

Other Providers in Hazleton, PA