Dr. Mark Ralph Teunis SR., OD is an optometrist in Hagerstown, MD specializing in optometry (primary eye care). He graduated from Southern College of Optometry in 1988 and has 38 years of experience.
Click on any procedure below to see further details on volume and pricing among Medicare patients.
In 2024, Dr. Mark Ralph Teunis SR., OD had a list price for comprehensive eye exam, eye exam, and intermediate eye exam that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Maryland. 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.
In 2012, Dr. Mark Ralph Teunis SR., OD had a list price for eye procedures that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Maryland. 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.
The top procedures that Dr. Mark Ralph Teunis SR., OD treated as an optometrist in Hagerstown, MD during 2012 were eye procedures.
Volume of procedures performed by Dr. Mark Ralph Teunis SR., OD for Medicare patients.
| doctor visit | 34 |
|---|---|
| eye procedures | 58 |
The top procedures that Dr. Mark Ralph Teunis SR., OD treated as an optometrist in Hagerstown, MD during 2013 were eye procedures.
Volume of procedures performed by Dr. Mark Ralph Teunis SR., OD for Medicare patients.
| doctor visit | 13 |
|---|---|
| eye procedures | 97 |
Information about Medicare patients treated by Dr. Mark Ralph Teunis SR., OD.
| Male | |
|---|---|
| Female |
| From 65 to 74 | |
|---|---|
| From 75 to 84 | |
| 85 and over | |
| Less than 65 |
| Hypertension | |
|---|---|
| High Cholesterol | |
| Stroke | |
| Ischemic Heart Disease | |
| Depression | |
| Chronic Kidney Disease | |
| Asthma | |
| Osteoperosis | |
| Atrial Fibrilation | |
| Heart Failure | |
| Chronic Obstructive Pulmonary Disease | |
| Diabetes | |
| Dementia | |
| Cancer |
The top procedures that Dr. Mark Ralph Teunis SR., OD treated as an optometrist in Hagerstown, MD during 2014 were eye procedures.
Volume of procedures performed by Dr. Mark Ralph Teunis SR., OD for Medicare patients.
| doctor visit | 16 |
|---|---|
| eye procedures | 132 |
Information about Medicare patients treated by Dr. Mark Ralph Teunis SR., OD.
| Male | |
|---|---|
| Female |
| From 65 to 74 | |
|---|---|
| From 75 to 84 | |
| 85 and over | |
| Less than 65 |
| Hypertension | |
|---|---|
| High Cholesterol | |
| Stroke | |
| Ischemic Heart Disease | |
| Depression | |
| Chronic Kidney Disease | |
| Asthma | |
| Osteoperosis | |
| Atrial Fibrilation | |
| Heart Failure | |
| Chronic Obstructive Pulmonary Disease | |
| Diabetes | |
| Dementia | |
| Cancer |
The top procedures that Dr. Mark Ralph Teunis SR., OD treated as an optometrist in Hagerstown, MD during 2015 were eye procedures.
Volume of procedures performed by Dr. Mark Ralph Teunis SR., OD for Medicare patients.
| doctor visit | 11 |
|---|---|
| eye procedures | 125 |
Information about Medicare patients treated by Dr. Mark Ralph Teunis SR., OD.
| Male | |
|---|---|
| Female |
| From 65 to 74 | |
|---|---|
| From 75 to 84 | |
| 85 and over | |
| Less than 65 |
| Hypertension | |
|---|---|
| High Cholesterol | |
| Stroke | |
| Ischemic Heart Disease | |
| Depression | |
| Chronic Kidney Disease | |
| Asthma | |
| Osteoperosis | |
| Atrial Fibrilation | |
| Heart Failure | |
| Chronic Obstructive Pulmonary Disease | |
| Diabetes | |
| Dementia | |
| Cancer |
The top procedures that Dr. Mark Ralph Teunis SR., OD treated as an optometrist in Hagerstown, MD during 2016 were eye procedures.
Volume of procedures performed by Dr. Mark Ralph Teunis SR., OD for Medicare patients.
| doctor visit | 15 |
|---|---|
| eye procedures | 61 |
Information about Medicare patients treated by Dr. Mark Ralph Teunis SR., OD.
| Male | |
|---|---|
| Female |
| From 65 to 74 | |
|---|---|
| From 75 to 84 | |
| 85 and over | |
| Less than 65 |
| Hypertension | |
|---|---|
| High Cholesterol | |
| Stroke | |
| Ischemic Heart Disease | |
| Depression | |
| Chronic Kidney Disease | |
| Asthma | |
| Osteoperosis | |
| Atrial Fibrilation | |
| Heart Failure | |
| Chronic Obstructive Pulmonary Disease | |
| Diabetes | |
| Dementia | |
| Cancer |
The top procedures that Dr. Mark Ralph Teunis SR., OD treated as an optometrist in Hagerstown, MD during 2017 were eye procedures.
Volume of procedures performed by Dr. Mark Ralph Teunis SR., OD for Medicare patients.
| eye procedures | 34 |
|---|
Information about Medicare patients treated by Dr. Mark Ralph Teunis SR., OD.
| Male | |
|---|---|
| Female |
| From 65 to 74 | |
|---|---|
| From 75 to 84 | |
| 85 and over | |
| Less than 65 |
| Hypertension | |
|---|---|
| High Cholesterol | |
| Stroke | |
| Ischemic Heart Disease | |
| Depression | |
| Chronic Kidney Disease | |
| Asthma | |
| Osteoperosis | |
| Atrial Fibrilation | |
| Heart Failure | |
| Chronic Obstructive Pulmonary Disease | |
| Diabetes | |
| Dementia | |
| Cancer |
The top procedures that Dr. Mark Ralph Teunis SR., OD treated as an optometrist in Hagerstown, MD during 2018 were eye procedures.
Volume of procedures performed by Dr. Mark Ralph Teunis SR., OD for Medicare patients.
| eye procedures | 47 |
|---|
Information about Medicare patients treated by Dr. Mark Ralph Teunis SR., OD.
| Male | |
|---|---|
| Female |
| From 65 to 74 | |
|---|---|
| From 75 to 84 | |
| 85 and over | |
| Less than 65 |
| Hypertension | |
|---|---|
| High Cholesterol | |
| Stroke | |
| Ischemic Heart Disease | |
| Depression | |
| Chronic Kidney Disease | |
| Asthma | |
| Osteoperosis | |
| Atrial Fibrilation | |
| Heart Failure | |
| Chronic Obstructive Pulmonary Disease | |
| Diabetes | |
| Dementia | |
| Cancer |
The top procedures that Dr. Mark Ralph Teunis SR., OD treated as an optometrist in Hagerstown, MD during 2019 were eye procedures.
Volume of procedures performed by Dr. Mark Ralph Teunis SR., OD for Medicare patients.
| eye procedures | 54 |
|---|
Information about Medicare patients treated by Dr. Mark Ralph Teunis SR., OD.
| Male | |
|---|---|
| Female |
| From 65 to 74 | |
|---|---|
| From 75 to 84 | |
| 85 and over | |
| Less than 65 |
| Hypertension | |
|---|---|
| High Cholesterol | |
| Stroke | |
| Ischemic Heart Disease | |
| Depression | |
| Chronic Kidney Disease | |
| Asthma | |
| Osteoperosis | |
| Atrial Fibrilation | |
| Heart Failure | |
| Chronic Obstructive Pulmonary Disease | |
| Diabetes | |
| Dementia | |
| Cancer |
The top procedures that Dr. Mark Ralph Teunis SR., OD treated as an optometrist in Hagerstown, MD during 2020 were eye procedures.
Volume of procedures performed by Dr. Mark Ralph Teunis SR., OD for Medicare patients.
| eye procedures | 90 |
|---|
Information about Medicare patients treated by Dr. Mark Ralph Teunis SR., OD.
| Male | |
|---|---|
| Female |
| From 65 to 74 | |
|---|---|
| From 75 to 84 | |
| 85 and over | |
| Less than 65 |
| Hypertension | |
|---|---|
| High Cholesterol | |
| Stroke | |
| Ischemic Heart Disease | |
| Depression | |
| Chronic Kidney Disease | |
| Asthma | |
| Osteoperosis | |
| Atrial Fibrilation | |
| Heart Failure | |
| Chronic Obstructive Pulmonary Disease | |
| Diabetes | |
| Dementia | |
| Cancer |
The top procedures that Dr. Mark Ralph Teunis SR., OD treated as an optometrist in Hagerstown, MD during 2021 were eye procedures.
Volume of procedures performed by Dr. Mark Ralph Teunis SR., OD for Medicare patients.
| eye procedures | 115 |
|---|
Information about Medicare patients treated by Dr. Mark Ralph Teunis SR., OD.
| Male | |
|---|---|
| Female |
| From 65 to 74 | |
|---|---|
| From 75 to 84 | |
| 85 and over | |
| Less than 65 |
| Hypertension | |
|---|---|
| High Cholesterol | |
| Stroke | |
| Ischemic Heart Disease | |
| Depression | |
| Chronic Kidney Disease | |
| Asthma | |
| Osteoperosis | |
| Atrial Fibrilation | |
| Heart Failure | |
| Chronic Obstructive Pulmonary Disease | |
| Diabetes | |
| Dementia | |
| Cancer |
The top procedures that Dr. Mark Ralph Teunis SR., OD treated as an optometrist in Hagerstown, MD during 2022 were eye procedures.
Volume of procedures performed by Dr. Mark Ralph Teunis SR., OD for Medicare patients.
| eye procedures | 99 |
|---|
Information about Medicare patients treated by Dr. Mark Ralph Teunis SR., OD.
| Male | |
|---|---|
| Female |
| From 65 to 74 | |
|---|---|
| From 75 to 84 | |
| 85 and over | |
| Less than 65 |
| Hypertension | |
|---|---|
| High Cholesterol | |
| Stroke | |
| Ischemic Heart Disease | |
| Depression | |
| Chronic Kidney Disease | |
| Asthma | |
| Osteoperosis | |
| Atrial Fibrilation | |
| Heart Failure | |
| Chronic Obstructive Pulmonary Disease | |
| Diabetes | |
| Dementia | |
| Cancer |
The top procedures that Dr. Mark Ralph Teunis SR., OD treated as an optometrist in Hagerstown, MD during 2023 were eye procedures.
Volume of procedures performed by Dr. Mark Ralph Teunis SR., OD for Medicare patients.
| doctor visit | 12 |
|---|---|
| eye procedures | 76 |
Information about Medicare patients treated by Dr. Mark Ralph Teunis SR., OD.
| Male | |
|---|---|
| Female |
| From 65 to 74 | |
|---|---|
| From 75 to 84 | |
| 85 and over | |
| Less than 65 |
| Hypertension | |
|---|---|
| High Cholesterol | |
| Stroke | |
| Ischemic Heart Disease | |
| Depression | |
| Chronic Kidney Disease | |
| Asthma | |
| Osteoperosis | |
| Atrial Fibrilation | |
| Heart Failure | |
| Chronic Obstructive Pulmonary Disease | |
| Diabetes | |
| Dementia | |
| Cancer |
The top procedures that Dr. Mark Ralph Teunis SR., OD treated as an optometrist in Hagerstown, MD during 2024 were eye procedures.
Volume of procedures performed by Dr. Mark Ralph Teunis SR., OD for Medicare patients.
| doctor visit | 18 |
|---|---|
| eye procedures | 67 |
Information about Medicare patients treated by Dr. Mark Ralph Teunis SR., OD.
| Male | |
|---|---|
| Female |
| From 65 to 74 | |
|---|---|
| From 75 to 84 | |
| 85 and over | |
| Less than 65 |
| Hypertension | |
|---|---|
| High Cholesterol | |
| Stroke | |
| Ischemic Heart Disease | |
| Depression | |
| Chronic Kidney Disease | |
| Asthma | |
| Osteoperosis | |
| Atrial Fibrilation | |
| Heart Failure | |
| Chronic Obstructive Pulmonary Disease | |
| Diabetes | |
| Dementia | |
| Cancer |
Volume of procedures performed by Dr. Mark Ralph Teunis SR., OD for Medicare patients.
The highest averages for the top procedures that Dr. Mark Ralph Teunis SR., OD treated as an optometrist in Hagerstown, MD were eye procedures.
| doctor visit | 17 |
|---|---|
| eye procedures | 81 |
Information about Medicare patients treated by Dr. Mark Ralph Teunis SR., OD.
| Male | |
|---|---|
| Female |
| 75 to 84 | |
|---|---|
| 85 and over | |
| Less than 65 | |
| 65 to 74 |
The highest averages of the most common conditions of Medicare patients that Dr. Mark Ralph Teunis SR., OD treated were hypertension, high cholesterol, diabetes and ischemic heart disease.
| Hypertension | |
|---|---|
| High Cholesterol | |
| Stroke | |
| Ischemic Heart Disease | |
| Depression | |
| Chronic Kidney Disease | |
| Asthma | |
| Osteoporosis | |
| Heart Failure | |
| Chronic Obstructive Pulmonary Disease | |
| Diabetes | |
| Atrial Fibrillation | |
| Dementia | |
| Cancer |
Dr. Mark Ralph Teunis SR., OD graduated from Southern College of Optometry in 1988. He has a state license in Maryland.
Medical School: Southern College of Optometry (1988)
Licensed In: Maryland
Dr. Mark Ralph Teunis SR., OD has an exceptional overall rating with an average of 4.8 out of 5 stars based on 5 ratings. We collect ratings and reviews of Dr. Mark Ralph Teunis SR., OD from all over the web to help you find the right in Hagerstown, MD.
These charts describe general payments received by Dr. Mark Ralph Teunis SR., OD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.
|
$150
CEQUA $150 |
|
|
$36
OZURDEX $36 |
|
|
$34
None Specified $34 |
|
|
$22
ISTENT TRABECULAR MICRO-BYPASS STENT SYSTEM $22 |
|
|
$18
$18 |
| $226 | |
| $34 |
Dr. Mark Teunis' area of specialization is optometry (primary eye care). Patient reviews placed Dr. Teunis at an average of 5.0 stars (out of 5).
