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Dr. Dennis Aloysius Cullen, MD

(9 Ratings)

Specializes in: Internal Medicine (Adult Medicine)

6188 Oxon Hill Road Suite 704
Oxon Hill, MD 20745

(301) 839-2790

Dr. Dennis Aloysius Cullen, MD is an internist in Oxon Hill, MD specializing in internal medicine (adult medicine).

Office Locations

6188 Oxon Hill Road Suite 704
Oxon Hill, MD 20745

(301) 839-2790

(301) 839-3042

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Noteworthy Medicare Patient Procedures Performed by Dr. Dennis Aloysius Cullen, MD in 2023

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

Top 5%

By Volume:

breathing treatment

In 2023, Dr. Dennis Aloysius Cullen, MD performed more breathing treatment procedures for Medicare patients than 95% of providers in related specialties within Maryland.

Top 25%

By Volume:

blood draw

impacted ear wax removal

phlebotomy for lab tests

By Affordability:

blood draw

blood draw for lab tests

flu shot

flu vaccine

immunization

phlebotomy for lab tests

vaccines

venipuncture

In 2012, among providers in related specialties within Maryland, Dr. Dennis Aloysius Cullen, MD performed more blood draw, impacted ear wax removal, and phlebotomy for lab tests procedures for Medicare patients than 75% of them and he also had a list price for blood draw, blood draw for lab tests, flu shot, flu vaccine, immunization (preventive vaccines), phlebotomy for lab tests, vaccines, and venipuncture (phlebotomy) 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. Dennis Aloysius Cullen, MD treated as an internist in Oxon Hill, MD during 2012 were preventive care, vaccines, nursing home care and inpatient care.

Volume of procedures performed by Dr. Dennis Aloysius Cullen, MD for Medicare patients.

abscess drainage	12
aspiration	17
breathing treatment	23
doctor visit	1271
ear procedures	37
hospital care	87
incision and drainage	12
injections	17
inpatient care	87
minor procedures	12
nursing home care	116
preventive care	152
skin surgery	12
vaccines	152

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Dennis Aloysius Cullen, MD treated as an internist in Oxon Hill, MD during 2013 were preventive care, vaccines, hospital care and inpatient care.

Volume of procedures performed by Dr. Dennis Aloysius Cullen, MD for Medicare patients.

aspiration	23
breathing treatment	37
doctor visit	1199
ear procedures	52
hospital care	101
injections	23
inpatient care	101
nursing home care	54
preventive care	169
vaccines	169

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Dennis Aloysius Cullen, MD.

**Gender**
Male	247
Female	326

**Ethnicity**
Non-Hispanic White	476
Black	70
Hispanic	0
Asian	0
Other	12
Native American	0

**Age**
From 65 to 74	238
From 75 to 84	189
85 and over	120
Less than 65	26

Conditions of Medicare patients treated by Dr. Dennis Aloysius Cullen, MD in 2013

Hypertension	47
High Cholesterol	43
Stroke	4
Ischemic Heart Disease	26
Depression	8
Chronic Kidney Disease	11
Asthma	3
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	6
Diabetes	18
Dementia	10
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Dennis Aloysius Cullen, MD treated as an internist in Oxon Hill, MD during 2014 were preventive care, vaccines, breathing treatment and ear procedures.

Volume of procedures performed by Dr. Dennis Aloysius Cullen, MD for Medicare patients.

abscess drainage	12
aspiration	40
breathing treatment	58
doctor visit	1313
ear procedures	45
hospital care	29
incision and drainage	12
injections	40
inpatient care	29
minor procedures	12
preventive care	79
skin surgery	12
vaccines	79

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Dennis Aloysius Cullen, MD.

**Gender**
Male	241
Female	299

**Ethnicity**
Non-Hispanic White	454
Black	61
Hispanic	0
Asian	11
Other	0
Native American	0

**Age**
From 65 to 74	223
From 75 to 84	190
85 and over	108
Less than 65	19

Conditions of Medicare patients treated by Dr. Dennis Aloysius Cullen, MD in 2014

Hypertension	56
High Cholesterol	50
Stroke	2
Ischemic Heart Disease	26
Depression	6
Chronic Kidney Disease	13
Asthma	5
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	5
Diabetes	16
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Dennis Aloysius Cullen, MD treated as an internist in Oxon Hill, MD during 2015 were preventive care, vaccines, nursing home care and hospital care.

Volume of procedures performed by Dr. Dennis Aloysius Cullen, MD for Medicare patients.

aspiration	25
breathing treatment	39
doctor visit	1210
ear procedures	31
hospital care	75
injections	25
inpatient care	75
nursing home care	112
preventive care	154
vaccines	154

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Dennis Aloysius Cullen, MD.

**Gender**
Male	482
Female	580

**Ethnicity**
Non-Hispanic White	882
Black	122
Hispanic	0
Asian	0
Other	22
Native American	0

**Age**
From 65 to 74	434
From 75 to 84	366
85 and over	230
Less than 65	32

Conditions of Medicare patients treated by Dr. Dennis Aloysius Cullen, MD in 2015

Hypertension	53
High Cholesterol	48
Stroke	4
Ischemic Heart Disease	24
Depression	9
Chronic Kidney Disease	12
Asthma	7
Osteoperosis	6
Atrial Fibrilation	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	7
Diabetes	20
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Dennis Aloysius Cullen, MD treated as an internist in Oxon Hill, MD during 2016 were preventive care, vaccines, breathing treatment and hospital care.

Volume of procedures performed by Dr. Dennis Aloysius Cullen, MD for Medicare patients.

abscess drainage	12
aspiration	27
breathing treatment	50
doctor visit	1200
ear procedures	39
hospital care	40
incision and drainage	12
injections	27
inpatient care	40
minor procedures	12
preventive care	135
skin surgery	12
vaccines	135

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Dennis Aloysius Cullen, MD.

**Gender**
Male	243
Female	289

**Ethnicity**
Non-Hispanic White	444
Black	60
Hispanic	0
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	205
From 75 to 84	198
85 and over	113
Less than 65	16

Conditions of Medicare patients treated by Dr. Dennis Aloysius Cullen, MD in 2016

Hypertension	54
High Cholesterol	42
Stroke	4
Ischemic Heart Disease	23
Depression	8
Chronic Kidney Disease	18
Asthma	7
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	5
Diabetes	18
Dementia	8
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Dennis Aloysius Cullen, MD treated as an internist in Oxon Hill, MD during 2017 were hospital care, inpatient care, preventive care and vaccines.

Volume of procedures performed by Dr. Dennis Aloysius Cullen, MD for Medicare patients.

aspiration	19
breathing treatment	60
doctor visit	1183
ear procedures	19
hospital care	141
injections	41
inpatient care	141
lab tests	48
pain management	22
preventive care	119
vaccines	98

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Dennis Aloysius Cullen, MD.

**Gender**
Male	218
Female	268

**Ethnicity**
Non-Hispanic White	406
Black	41
Hispanic	0
Asian	0
Other	22
Native American	0

**Age**
From 65 to 74	185
From 75 to 84	186
85 and over	104
Less than 65	11

Conditions of Medicare patients treated by Dr. Dennis Aloysius Cullen, MD in 2017

Hypertension	51
High Cholesterol	36
Stroke	6
Ischemic Heart Disease	22
Depression	13
Chronic Kidney Disease	19
Asthma	7
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	6
Diabetes	19
Dementia	11
Cancer	16

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Dennis Aloysius Cullen, MD treated as an internist in Oxon Hill, MD during 2018 were preventive care, vaccines, injections and breathing treatment.

Volume of procedures performed by Dr. Dennis Aloysius Cullen, MD for Medicare patients.

aspiration	22
breathing treatment	41
doctor visit	1124
ear procedures	25
hospital care	30
injections	45
inpatient care	30
pain management	23
preventive care	225
vaccines	114

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Dennis Aloysius Cullen, MD.

**Gender**
Male	223
Female	261

**Ethnicity**
Non-Hispanic White	410
Black	35
Hispanic	0
Asian	0
Other	22
Native American	0

**Age**
From 65 to 74	196
From 75 to 84	184
85 and over	93
Less than 65	11

Conditions of Medicare patients treated by Dr. Dennis Aloysius Cullen, MD in 2018

Hypertension	51
High Cholesterol	39
Stroke	4
Ischemic Heart Disease	24
Depression	14
Chronic Kidney Disease	16
Asthma	6
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	7
Diabetes	19
Dementia	8
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Dennis Aloysius Cullen, MD treated as an internist in Oxon Hill, MD during 2019 were preventive care, vaccines, breathing treatment and ear procedures.

Volume of procedures performed by Dr. Dennis Aloysius Cullen, MD for Medicare patients.

aspiration	15
breathing treatment	52
cardiac procedures	12
doctor visit	1111
ear procedures	17
injections	15
preventive care	146
vaccines	92

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Dennis Aloysius Cullen, MD.

**Gender**
Male	242
Female	269

**Ethnicity**
Non-Hispanic White	436
Black	35
Hispanic	0
Asian	0
Other	24
Native American	0

**Age**
From 65 to 74	200
From 75 to 84	195
85 and over	104
Less than 65	12

Conditions of Medicare patients treated by Dr. Dennis Aloysius Cullen, MD in 2019

Hypertension	47
High Cholesterol	41
Stroke	2
Ischemic Heart Disease	26
Depression	14
Chronic Kidney Disease	14
Asthma	6
Osteoperosis	5
Atrial Fibrilation	11
Heart Failure	10
Chronic Obstructive Pulmonary Disease	6
Diabetes	17
Dementia	8
Cancer	13

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Dennis Aloysius Cullen, MD treated as an internist in Oxon Hill, MD during 2020 were preventive care, vaccines, breathing treatment and ear procedures.

Volume of procedures performed by Dr. Dennis Aloysius Cullen, MD for Medicare patients.

breathing treatment	22
doctor visit	858
ear procedures	20
preventive care	98
vaccines	98

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Dennis Aloysius Cullen, MD.

**Gender**
Male	223
Female	233

**Ethnicity**
Non-Hispanic White	375
Black	35
Hispanic	0
Asian	0
Other	30
Native American	0

**Age**
From 65 to 74	201
From 75 to 84	168
85 and over	75
Less than 65	12

Conditions of Medicare patients treated by Dr. Dennis Aloysius Cullen, MD in 2020

Hypertension	38
High Cholesterol	37
Stroke	0
Ischemic Heart Disease	25
Depression	13
Chronic Kidney Disease	11
Asthma	4
Osteoperosis	3
Atrial Fibrilation	8
Heart Failure	7
Chronic Obstructive Pulmonary Disease	4
Diabetes	16
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Dennis Aloysius Cullen, MD treated as an internist in Oxon Hill, MD during 2021 were blood draw, preventive care, vaccines and injections.

Volume of procedures performed by Dr. Dennis Aloysius Cullen, MD for Medicare patients.

aspiration	21
blood draw	152
doctor visit	941
ear procedures	21
injections	36
pain management	15
preventive care	88
vaccines	88

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Dennis Aloysius Cullen, MD.

**Gender**
Male	232
Female	248

**Ethnicity**
Non-Hispanic White	404
Black	36
Hispanic	0
Asian	0
Other	23
Native American	0

**Age**
From 65 to 74	184
From 75 to 84	202
85 and over	80
Less than 65	14

Conditions of Medicare patients treated by Dr. Dennis Aloysius Cullen, MD in 2021

Hypertension	42
High Cholesterol	42
Stroke	4
Ischemic Heart Disease	25
Depression	13
Chronic Kidney Disease	13
Asthma	4
Osteoperosis	6
Atrial Fibrilation	10
Heart Failure	10
Chronic Obstructive Pulmonary Disease	4
Diabetes	16
Dementia	8
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Dennis Aloysius Cullen, MD treated as an internist in Oxon Hill, MD during 2022 were blood draw, preventive care, vaccines and ear procedures.

Volume of procedures performed by Dr. Dennis Aloysius Cullen, MD for Medicare patients.

aspiration	14
blood draw	376
breathing treatment	11
doctor visit	955
ear procedures	38
injections	14
preventive care	53
vaccines	53

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Dennis Aloysius Cullen, MD.

**Gender**
Male	233
Female	242

**Ethnicity**
Non-Hispanic White	400
Black	31
Hispanic	0
Asian	0
Other	27
Native American	0

**Age**
From 65 to 74	188
From 75 to 84	201
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Dennis Aloysius Cullen, MD in 2022

Hypertension	54
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	19
Depression	11
Chronic Kidney Disease	9
Asthma	6
Osteoperosis	12
Atrial Fibrilation	17
Heart Failure	10
Chronic Obstructive Pulmonary Disease	8
Diabetes	14
Dementia	5
Cancer	19

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Dennis Aloysius Cullen, MD treated as an internist in Oxon Hill, MD during 2023 were blood draw, preventive care, vaccines and breathing treatment.

Volume of procedures performed by Dr. Dennis Aloysius Cullen, MD for Medicare patients.

blood draw	430
breathing treatment	39
doctor visit	1000
ear procedures	28
preventive care	61
vaccines	49

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Dennis Aloysius Cullen, MD.

**Gender**
Male	250
Female	245

**Ethnicity**
Non-Hispanic White	415
Black	28
Hispanic	0
Asian	0
Other	36
Native American	0

**Age**
From 65 to 74	202
From 75 to 84	206
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Dennis Aloysius Cullen, MD in 2023

Hypertension	51
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	20
Depression	10
Chronic Kidney Disease	9
Asthma	8
Osteoperosis	11
Atrial Fibrilation	18
Heart Failure	9
Chronic Obstructive Pulmonary Disease	8
Diabetes	14
Dementia	4
Cancer	19

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Dennis Aloysius Cullen, MD for Medicare patients.

The highest averages for the top procedures that Dr. Dennis Aloysius Cullen, MD treated as an internist in Oxon Hill, MD were blood draw, preventive care, vaccines and nursing home care.

abscess drainage	12
aspiration	22
blood draw	319
cardiac procedures	12
doctor visit	1113
ear procedures	31
hospital care	71
incision and drainage	12
injections	28
inpatient care	71
lab tests	48
minor procedures	12
nursing home care	94
pain management	20
preventive care	123
skin surgery	12
vaccines	106

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Dennis Aloysius Cullen, MD.

**Gender**
Female	271
Male	236

**Ethnicity**
Black / African American	46
Asian / Pacific Islander	0
Non-Hispanic White	425
Hispanic	0
Native American / Alaskan Native	0
Other	19

**Age**
85 and over	85
75 to 84	190
Less than 65	12
65 to 74	204

Average of Total of Conditions of Medicare patients treated by Dr. Dennis Aloysius Cullen, MD From 2012 - 2023

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

Hypertension	45
High Cholesterol	44
Stroke	3
Ischemic Heart Disease	21
Depression	9
Chronic Kidney Disease	12
Asthma	5
Osteoporosis	6
Heart Failure	10
Chronic Obstructive Pulmonary Disease	5
Diabetes	15
Atrial Fibrillation	10
Dementia	7
Cancer	12

Education & Training

He has a state license in District of Columbia.

Licensed In: District of Columbia

Ratings & Reviews

Dr. Dennis Aloysius Cullen, MD has an exceptional overall rating with an average of 4.78 out of 5 stars based on 9 ratings. We collect ratings and reviews of Dr. Dennis Aloysius Cullen, MD from all over the web to help you find the right in Oxon Hill, MD.

4.78

Overall Rating

(9 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Novo Nordisk Inc	$233 Victoza $123	Tresiba $100	Ozempic $10
E.R. Squibb & Sons, L.L.C.	$95 ELIQUIS $95
Takeda Pharmaceuticals America, Inc.	$70 Brintellix $70
Janssen Pharmaceuticals, Inc	$60 INVOKANA $60
Daiichi Sankyo Inc.	$17 SAVAYSA $17
Other	$93 ANORO $16	NAMENDA XR $15	SYMBICORT $14	BREATHTEK $12	LINZESS $11	Other $25

**Types of Payments**
Food and Beverage	$408
Education	$160

Biography

Dr. Dennis Cullen has obtained a license to practice in Maryland.

Select Year:

Dr. Dennis Aloysius Cullen, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Dennis Aloysius Cullen, MD in 2023

By Volume:

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. Dennis Aloysius Cullen, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dennis Aloysius Cullen, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dennis Aloysius Cullen, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dennis Aloysius Cullen, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dennis Aloysius Cullen, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dennis Aloysius Cullen, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dennis Aloysius Cullen, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dennis Aloysius Cullen, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dennis Aloysius Cullen, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dennis Aloysius Cullen, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dennis Aloysius Cullen, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Average Medicare Patient Data From 2012 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Dennis Aloysius Cullen, MD From 2012 - 2023

Education & Training

Ratings & Reviews

General Payments

Biography

Other Providers in Oxon Hill, MD