In 2023, among providers in related specialties within Maryland, Dr. Timothy John Sniezek, MD performed more blood draw, flu shot, and phlebotomy for lab tests procedures for Medicare patients than 95% of them and he also had a list price for flu shot, flu vaccine, immunization (preventive vaccines), and vaccines 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 Affordability:

lab tests

In 2023, Dr. Timothy John Sniezek, MD had a list price for lab tests that was lower than the list prices billed to Medicare by 90% 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.

Top 25%

By Affordability:

blood draw

blood draw for lab tests

phlebotomy for lab tests

urine tests

venipuncture

In 2012, Dr. Timothy John Sniezek, MD had a list price for blood draw, blood draw for lab tests, phlebotomy for lab tests, urine tests, and venipuncture (phlebotomy) 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.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Timothy John Sniezek, MD treated as a family medicine practitioner in Preston, MD during 2012 were blood draw, hormone therapy, injections and preventive care.

Volume of procedures performed by Dr. Timothy John Sniezek, MD for Medicare patients.

blood draw	753
doctor visit	1540
hormone therapy	321
injections	321
preventive care	269
vaccines	269

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Timothy John Sniezek, MD treated as a family medicine practitioner in Preston, MD during 2013 were blood draw, hormone therapy, injections and preventive care.

Volume of procedures performed by Dr. Timothy John Sniezek, MD for Medicare patients.

blood draw	800
doctor visit	1367
hormone therapy	421
injections	421
nursing home care	175
preventive care	338
vaccines	338

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy John Sniezek, MD.

**Gender**
Male	225
Female	286

**Ethnicity**
Non-Hispanic White	427
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	209
From 75 to 84	175
85 and over	73
Less than 65	54

Conditions of Medicare patients treated by Dr. Timothy John Sniezek, MD in 2013

Hypertension	75
High Cholesterol	40
Stroke	5
Ischemic Heart Disease	30
Depression	16
Chronic Kidney Disease	18
Asthma	6
Osteoperosis	5
Atrial Fibrilation	13
Heart Failure	18
Chronic Obstructive Pulmonary Disease	9
Diabetes	42
Dementia	14
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Timothy John Sniezek, MD treated as a family medicine practitioner in Preston, MD during 2014 were blood draw, preventive care, vaccines and hormone therapy.

Volume of procedures performed by Dr. Timothy John Sniezek, MD for Medicare patients.

blood draw	1025
doctor visit	1496
ear procedures	13
hormone therapy	367
injections	367
lab tests	14
nursing home care	210
preventive care	493
vaccines	493

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy John Sniezek, MD.

**Gender**
Male	255
Female	316

**Ethnicity**
Non-Hispanic White	478
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	244
From 75 to 84	198
85 and over	77
Less than 65	52

Conditions of Medicare patients treated by Dr. Timothy John Sniezek, MD in 2014

Hypertension	75
High Cholesterol	43
Stroke	7
Ischemic Heart Disease	31
Depression	16
Chronic Kidney Disease	19
Asthma	5
Osteoperosis	4
Atrial Fibrilation	16
Heart Failure	21
Chronic Obstructive Pulmonary Disease	14
Diabetes	40
Dementia	14
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Timothy John Sniezek, MD treated as a family medicine practitioner in Preston, MD during 2015 were hormone therapy, injections, blood draw and preventive care.

Volume of procedures performed by Dr. Timothy John Sniezek, MD for Medicare patients.

blood draw	855
doctor visit	1735
hormone therapy	7899
injections	7899
lab tests	30
nursing home care	158
preventive care	324
vaccines	324

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy John Sniezek, MD.

**Gender**
Male	444
Female	532

**Ethnicity**
Non-Hispanic White	818
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	448
From 75 to 84	302
85 and over	140
Less than 65	86

Conditions of Medicare patients treated by Dr. Timothy John Sniezek, MD in 2015

Hypertension	75
High Cholesterol	42
Stroke	6
Ischemic Heart Disease	30
Depression	15
Chronic Kidney Disease	21
Asthma	10
Osteoperosis	5
Atrial Fibrilation	14
Heart Failure	19
Chronic Obstructive Pulmonary Disease	14
Diabetes	40
Dementia	13
Cancer	7

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Timothy John Sniezek, MD treated as a family medicine practitioner in Preston, MD during 2016 were blood draw, preventive care, vaccines and nursing home care.

Volume of procedures performed by Dr. Timothy John Sniezek, MD for Medicare patients.

blood draw	977
doctor visit	1736
ear procedures	17
lab tests	18
nursing home care	75
preventive care	393
vaccines	393

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy John Sniezek, MD.

**Gender**
Male	250
Female	256

**Ethnicity**
Non-Hispanic White	426
Black	68
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	239
From 75 to 84	165
85 and over	67
Less than 65	35

Conditions of Medicare patients treated by Dr. Timothy John Sniezek, MD in 2016

Hypertension	75
High Cholesterol	41
Stroke	6
Ischemic Heart Disease	30
Depression	16
Chronic Kidney Disease	22
Asthma	16
Osteoperosis	3
Atrial Fibrilation	13
Heart Failure	16
Chronic Obstructive Pulmonary Disease	12
Diabetes	41
Dementia	11
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Timothy John Sniezek, MD treated as a family medicine practitioner in Preston, MD during 2017 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Timothy John Sniezek, MD for Medicare patients.

blood draw	1035
doctor visit	1643
ear procedures	13
lab tests	25
preventive care	310
vaccines	310

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy John Sniezek, MD.

**Gender**
Male	258
Female	217

**Ethnicity**
Non-Hispanic White	403
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	211
From 75 to 84	170
85 and over	62
Less than 65	32

Conditions of Medicare patients treated by Dr. Timothy John Sniezek, MD in 2017

Hypertension	74
High Cholesterol	36
Stroke	6
Ischemic Heart Disease	34
Depression	13
Chronic Kidney Disease	23
Asthma	8
Osteoperosis	5
Atrial Fibrilation	14
Heart Failure	14
Chronic Obstructive Pulmonary Disease	14
Diabetes	40
Dementia	14
Cancer	8

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Timothy John Sniezek, MD treated as a family medicine practitioner in Preston, MD during 2018 were blood draw, preventive care, vaccines and ear procedures.

Volume of procedures performed by Dr. Timothy John Sniezek, MD for Medicare patients.

blood draw	836
doctor visit	1536
ear procedures	20
preventive care	345
vaccines	315

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy John Sniezek, MD.

**Gender**
Male	245
Female	185

**Ethnicity**
Non-Hispanic White	356
Black	59
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	188
From 75 to 84	158
85 and over	57
Less than 65	27

Conditions of Medicare patients treated by Dr. Timothy John Sniezek, MD in 2018

Hypertension	75
High Cholesterol	40
Stroke	6
Ischemic Heart Disease	29
Depression	12
Chronic Kidney Disease	22
Asthma	6
Osteoperosis	4
Atrial Fibrilation	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	12
Diabetes	38
Dementia	13
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Timothy John Sniezek, MD treated as a family medicine practitioner in Preston, MD during 2019 were blood draw, preventive care, vaccines and ear procedures.

Volume of procedures performed by Dr. Timothy John Sniezek, MD for Medicare patients.

blood draw	894
doctor visit	1823
ear procedures	20
preventive care	359
vaccines	346

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy John Sniezek, MD.

**Gender**
Male	285
Female	281

**Ethnicity**
Non-Hispanic White	475
Black	72
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	244
From 75 to 84	209
85 and over	75
Less than 65	38

Conditions of Medicare patients treated by Dr. Timothy John Sniezek, MD in 2019

Hypertension	74
High Cholesterol	44
Stroke	6
Ischemic Heart Disease	30
Depression	12
Chronic Kidney Disease	22
Asthma	6
Osteoperosis	6
Atrial Fibrilation	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	12
Diabetes	35
Dementia	12
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Timothy John Sniezek, MD treated as a family medicine practitioner in Preston, MD during 2020 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Timothy John Sniezek, MD for Medicare patients.

blood draw	868
doctor visit	1520
ear procedures	12
lab tests	28
preventive care	135
vaccines	113

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy John Sniezek, MD.

**Gender**
Male	265
Female	192

**Ethnicity**
Non-Hispanic White	382
Black	56
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	198
From 75 to 84	165
85 and over	69
Less than 65	25

Conditions of Medicare patients treated by Dr. Timothy John Sniezek, MD in 2020

Hypertension	75
High Cholesterol	40
Stroke	5
Ischemic Heart Disease	30
Depression	14
Chronic Kidney Disease	24
Asthma	5
Osteoperosis	5
Atrial Fibrilation	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	11
Diabetes	35
Dementia	15
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Timothy John Sniezek, MD treated as a family medicine practitioner in Preston, MD during 2021 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Timothy John Sniezek, MD for Medicare patients.

blood draw	915
doctor visit	1555
ear procedures	15
lab tests	43
nursing home care	39
preventive care	180
vaccines	180

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy John Sniezek, MD.

**Gender**
Male	298
Female	263

**Ethnicity**
Non-Hispanic White	482
Black	57
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	256
From 75 to 84	193
85 and over	89
Less than 65	23

Conditions of Medicare patients treated by Dr. Timothy John Sniezek, MD in 2021

Hypertension	74
High Cholesterol	44
Stroke	5
Ischemic Heart Disease	30
Depression	15
Chronic Kidney Disease	23
Asthma	4
Osteoperosis	6
Atrial Fibrilation	13
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	35
Dementia	18
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Timothy John Sniezek, MD treated as a family medicine practitioner in Preston, MD during 2022 were blood draw, preventive care, vaccines and nursing home care.

Volume of procedures performed by Dr. Timothy John Sniezek, MD for Medicare patients.

blood draw	768
doctor visit	1533
ear procedures	22
lab tests	23
nursing home care	29
preventive care	143
vaccines	143

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy John Sniezek, MD.

**Gender**
Male	272
Female	217

**Ethnicity**
Non-Hispanic White	411
Black	56
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	205
From 75 to 84	184
85 and over	81
Less than 65	19

Conditions of Medicare patients treated by Dr. Timothy John Sniezek, MD in 2022

Hypertension	75
High Cholesterol	57
Stroke	7
Ischemic Heart Disease	25
Depression	12
Chronic Kidney Disease	15
Asthma	7
Osteoperosis	8
Atrial Fibrilation	20
Heart Failure	11
Chronic Obstructive Pulmonary Disease	15
Diabetes	33
Dementia	10
Cancer	16

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Timothy John Sniezek, MD treated as a family medicine practitioner in Preston, MD during 2023 were blood draw, preventive care, vaccines and ear procedures.

Volume of procedures performed by Dr. Timothy John Sniezek, MD for Medicare patients.

blood draw	654
doctor visit	1368
ear procedures	26
lab tests	11
preventive care	199
vaccines	199

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy John Sniezek, MD.

**Gender**
Male	224
Female	139

**Ethnicity**
Non-Hispanic White	310
Black	34
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	149
From 75 to 84	140
85 and over	60
Less than 65	14

Conditions of Medicare patients treated by Dr. Timothy John Sniezek, MD in 2023

Hypertension	75
High Cholesterol	56
Stroke	6
Ischemic Heart Disease	24
Depression	8
Chronic Kidney Disease	15
Asthma	7
Osteoperosis	7
Atrial Fibrilation	20
Heart Failure	10
Chronic Obstructive Pulmonary Disease	14
Diabetes	33
Dementia	6
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Timothy John Sniezek, MD for Medicare patients.

The highest averages for the top procedures that Dr. Timothy John Sniezek, MD treated as a family medicine practitioner in Preston, MD were hormone therapy, injections, blood draw and preventive care.

blood draw	865
doctor visit	1571
ear procedures	17
hormone therapy	2252
injections	2252
lab tests	24
nursing home care	114
preventive care	290
vaccines	285

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Timothy John Sniezek, MD.

**Gender**
Female	240
Male	251

**Ethnicity**
Black / African American	33
Asian / Pacific Islander	0
Non-Hispanic White	414
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	171
85 and over	70
Less than 65	33
65 to 74	215

Average of Total of Conditions of Medicare patients treated by Dr. Timothy John Sniezek, MD From 2012 - 2023

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

Hypertension	68
High Cholesterol	40
Stroke	5
Ischemic Heart Disease	26
Depression	12
Chronic Kidney Disease	18
Asthma	6
Osteoporosis	4
Heart Failure	14
Chronic Obstructive Pulmonary Disease	11
Diabetes	34
Atrial Fibrillation	13
Dementia	11
Cancer	9

Education & Training

He has a state license in Maryland.

Licensed In: Maryland

Ratings & Reviews

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General Payments

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

**Payments by Company**
Boehringer Ingelheim Pharmaceuticals, Inc.	$890 JARDIANCE $507	TRADJENTA $96	GLYXAMBI $75	Pradaxa $46	Spiriva $15	Other $150
Novo Nordisk Inc	$805 NovoLog $236	Victoza $206	Ozempic $139	RYBELSUS $133	Levemir $51	Other $40
Janssen Pharmaceuticals, Inc	$686 INVOKANA $383	XARELTO $278	INVOKAMET $19	$6
AstraZeneca Pharmaceuticals LP	$401 MOVANTIK $144	FARXIGA $94	CRESTOR $53	ONGLYZA $50	DUTOPROL $41	Other $18
Takeda Pharmaceuticals America, Inc.	$296 Brintellix $175	Kazano $48	Dexilant $25	Contrave $22	Oseni $13	Other $13
Other	$2,034 UBRELVY $216	Prolia $166	VRAYLAR $139	REXULTI $124	NAMENDA XR $117	Other $1,272

**Types of Payments**
Food and Beverage	$4,998
Education	$110
Consulting Fee	$3

Biography

Dr. Timothy Sniezek's specialty is family medicine. He studied medicine at Eastern Virginia Medical School.

Select Year:

Dr. Timothy John Sniezek, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Timothy John Sniezek, MD in 2023

By Volume:

By Affordability:

By Affordability:

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. Timothy John Sniezek, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy John Sniezek, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy John Sniezek, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy John Sniezek, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy John Sniezek, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy John Sniezek, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy John Sniezek, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy John Sniezek, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy John Sniezek, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy John Sniezek, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy John Sniezek, 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. Timothy John Sniezek, MD From 2012 - 2023

Education & Training

Ratings & Reviews

General Payments

Biography

Other Providers in Preston, MD