In 2023, Dr. James Mark Zachary, MD had a list price for blood draw, blood draw for lab tests, lab tests, phlebotomy for lab tests, urinalysis, urine tests, and venipuncture (phlebotomy) that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Florida. 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:

chronic care

core needle prostate biopsy

post void residual study

prostate biopsy

prostate punch biopsy

retroperitoneal ultrasound

In 2023, Dr. James Mark Zachary, MD had a list price for chronic care, core needle prostate biopsy, post void residual study, prostate biopsy, prostate punch biopsy, and retroperitoneal ultrasound that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Florida. 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 Volume:

antineoplastic hormone therapy

blood draw

phlebotomy for lab tests

urinalysis

By Affordability:

uroflowmetry

In 2012, among providers in related specialties within Florida, Dr. James Mark Zachary, MD performed more antineoplastic hormone therapy, blood draw, phlebotomy for lab tests, and urinalysis procedures for Medicare patients than 75% of them and he also had a list price for uroflowmetry 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. James Mark Zachary, MD treated as an urologist in Safety Harbor, FL during 2012 were lab tests, blood draw, urologic procedures and minimally invasive procedures.

Volume of procedures performed by Dr. James Mark Zachary, MD for Medicare patients.

abdominal imaging	85
anorectal procedures	20
blood draw	714
catheterization	21
CT scan	35
diagnostic procedures	20
doctor visit	1674
hormone therapy	155
hospital care	29
inpatient care	29
lab tests	2090
minimally invasive procedures	169
minor procedures	155
pelvic imaging	35
ultrasound (sonogram)	50
urologic procedures	652

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. James Mark Zachary, MD treated as an urologist in Safety Harbor, FL during 2013 were lab tests, urologic procedures, blood draw and minimally invasive procedures.

Volume of procedures performed by Dr. James Mark Zachary, MD for Medicare patients.

abdominal imaging	119
ablation	41
anorectal procedures	68
blood draw	607
complementary or alternative therapy	52
CT scan	21
diagnostic procedures	80
doctor visit	2022
hormone therapy	142
hospital care	18
inpatient care	18
lab tests	2523
laser treatment	21
minimally invasive procedures	259
minor procedures	107
pelvic imaging	21
stent placement (stenting)	15
ultrasound (sonogram)	98
urologic procedures	1120

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. James Mark Zachary, MD.

**Gender**
Male	792
Female	284

**Ethnicity**
Non-Hispanic White	1027
Black	15
Hispanic	16
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	398
From 75 to 84	405
85 and over	227
Less than 65	46

Conditions of Medicare patients treated by Dr. James Mark Zachary, MD in 2013

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	53
Depression	17
Chronic Kidney Disease	28
Asthma	5
Osteoperosis	10
Atrial Fibrilation	16
Heart Failure	21
Chronic Obstructive Pulmonary Disease	14
Diabetes	31
Dementia	11
Cancer	25

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. James Mark Zachary, MD treated as an urologist in Safety Harbor, FL during 2014 were lab tests, urologic procedures, blood draw and minimally invasive procedures.

Volume of procedures performed by Dr. James Mark Zachary, MD for Medicare patients.

abdominal imaging	77
ablation	33
anorectal procedures	23
blood draw	439
catheterization	19
complementary or alternative therapy	49
diagnostic procedures	23
doctor visit	1936
hormone therapy	31
hospital care	86
inpatient care	86
lab tests	2148
laser treatment	33
lithotripsy (stone fragmentation)	14
minimally invasive procedures	295
neurostimulation	68
ultrasound (sonogram)	77
urologic procedures	1102

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. James Mark Zachary, MD.

**Gender**
Male	841
Female	310

**Ethnicity**
Non-Hispanic White	1094
Black	0
Hispanic	21
Asian	0
Other	17
Native American	0

**Age**
From 65 to 74	431
From 75 to 84	420
85 and over	245
Less than 65	55

Conditions of Medicare patients treated by Dr. James Mark Zachary, MD in 2014

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	54
Depression	22
Chronic Kidney Disease	31
Asthma	4
Osteoperosis	9
Atrial Fibrilation	15
Heart Failure	22
Chronic Obstructive Pulmonary Disease	15
Diabetes	31
Dementia	13
Cancer	25

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. James Mark Zachary, MD treated as an urologist in Safety Harbor, FL during 2015 were lab tests, urologic procedures, blood draw and minimally invasive procedures.

Volume of procedures performed by Dr. James Mark Zachary, MD for Medicare patients.

abdominal imaging	48
ablation	60
anorectal procedures	16
biological response modifier (BRM) therapy	50
blood draw	381
catheterization	12
chemotherapy	50
cryotherapy	34
diagnostic procedures	16
doctor visit	1858
hormone therapy	43
hospital care	67
inpatient care	67
lab tests	1785
laser treatment	60
minimally invasive procedures	359
neurostimulation	80
stent placement (stenting)	21
ultrasound (sonogram)	48
urologic procedures	1182

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. James Mark Zachary, MD.

**Gender**
Male	1690
Female	556

**Ethnicity**
Non-Hispanic White	2102
Black	30
Hispanic	62
Asian	24
Other	28
Native American	0

**Age**
From 65 to 74	822
From 75 to 84	832
85 and over	482
Less than 65	110

Conditions of Medicare patients treated by Dr. James Mark Zachary, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	53
Depression	21
Chronic Kidney Disease	31
Asthma	10
Osteoperosis	11
Atrial Fibrilation	17
Heart Failure	20
Chronic Obstructive Pulmonary Disease	14
Diabetes	28
Dementia	14
Cancer	23

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. James Mark Zachary, MD treated as an urologist in Safety Harbor, FL during 2016 were lab tests, urologic procedures, blood draw and minimally invasive procedures.

Volume of procedures performed by Dr. James Mark Zachary, MD for Medicare patients.

abdominal imaging	69
ablation	18
anorectal procedures	165
blood draw	382
catheterization	19
diagnostic procedures	165
doctor visit	1798
foreign body removal	16
gastrointestinal procedures	14
hormone therapy	59
hospital care	37
implant surgery	14
injections	16
inpatient care	37
lab tests	1836
laser treatment	18
minimally invasive procedures	299
neurostimulation	42
neurostimulator lead placement	16
neurostimulator replacement	14
peripheral nerve stimulator replacement	14
stent placement (stenting)	27
ultrasound (sonogram)	84
urologic procedures	1356
vascular procedures	15

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. James Mark Zachary, MD.

**Gender**
Male	815
Female	288

**Ethnicity**
Non-Hispanic White	1034
Black	0
Hispanic	23
Asian	0
Other	23
Native American	0

**Age**
From 65 to 74	456
From 75 to 84	371
85 and over	233
Less than 65	43

Conditions of Medicare patients treated by Dr. James Mark Zachary, MD in 2016

Hypertension	75
High Cholesterol	73
Stroke	7
Ischemic Heart Disease	50
Depression	20
Chronic Kidney Disease	38
Asthma	18
Osteoperosis	9
Atrial Fibrilation	15
Heart Failure	21
Chronic Obstructive Pulmonary Disease	17
Diabetes	30
Dementia	13
Cancer	23

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. James Mark Zachary, MD treated as an urologist in Safety Harbor, FL during 2017 were lab tests, urologic procedures, blood draw and minimally invasive procedures.

Volume of procedures performed by Dr. James Mark Zachary, MD for Medicare patients.

abdominal imaging	63
ablation	15
anorectal procedures	68
blood draw	389
catheterization	25
diagnostic procedures	91
doctor visit	1789
foreign body removal	15
hormone therapy	91
hospital care	32
injections	19
inpatient care	32
lab tests	1570
laser treatment	15
lithotripsy (stone fragmentation)	16
minimally invasive procedures	301
minor procedures	23
neurostimulation	36
stent placement (stenting)	15
ultrasound (sonogram)	80
urologic procedures	944
vascular procedures	17

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. James Mark Zachary, MD.

**Gender**
Male	838
Female	285

**Ethnicity**
Non-Hispanic White	1041
Black	0
Hispanic	30
Asian	0
Other	26
Native American	0

**Age**
From 65 to 74	482
From 75 to 84	399
85 and over	199
Less than 65	43

Conditions of Medicare patients treated by Dr. James Mark Zachary, MD in 2017

Hypertension	75
High Cholesterol	72
Stroke	8
Ischemic Heart Disease	49
Depression	23
Chronic Kidney Disease	41
Asthma	6
Osteoperosis	8
Atrial Fibrilation	16
Heart Failure	20
Chronic Obstructive Pulmonary Disease	17
Diabetes	31
Dementia	12
Cancer	24

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. James Mark Zachary, MD treated as an urologist in Safety Harbor, FL during 2018 were lab tests, urologic procedures, blood draw and minimally invasive procedures.

Volume of procedures performed by Dr. James Mark Zachary, MD for Medicare patients.

abdominal imaging	44
ablation	12
anorectal procedures	59
blood draw	369
catheterization	31
diagnostic procedures	75
doctor visit	1624
hormone therapy	53
hospital care	40
inpatient care	40
lab tests	1356
laser treatment	12
lithotripsy (stone fragmentation)	12
minimally invasive procedures	207
minor procedures	16
suprapubic catheter replacement	31
ultrasound (sonogram)	44
urologic procedures	573

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. James Mark Zachary, MD.

**Gender**
Male	833
Female	250

**Ethnicity**
Non-Hispanic White	992
Black	13
Hispanic	33
Asian	15
Other	30
Native American	0

**Age**
From 65 to 74	468
From 75 to 84	387
85 and over	186
Less than 65	42

Conditions of Medicare patients treated by Dr. James Mark Zachary, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	50
Depression	21
Chronic Kidney Disease	44
Asthma	6
Osteoperosis	8
Atrial Fibrilation	16
Heart Failure	22
Chronic Obstructive Pulmonary Disease	16
Diabetes	32
Dementia	13
Cancer	24

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. James Mark Zachary, MD treated as an urologist in Safety Harbor, FL during 2019 were lab tests, urologic procedures, blood draw and minimally invasive procedures.

Volume of procedures performed by Dr. James Mark Zachary, MD for Medicare patients.

abdominal imaging	42
ablation	15
anorectal procedures	20
blood draw	353
diagnostic procedures	38
doctor visit	1833
foreign body removal	12
hormone therapy	83
hospital care	33
inpatient care	33
lab tests	1318
laser treatment	15
lithotripsy (stone fragmentation)	19
minimally invasive procedures	222
minor procedures	18
ultrasound (sonogram)	42
urologic procedures	388

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. James Mark Zachary, MD.

**Gender**
Male	824
Female	260

**Ethnicity**
Non-Hispanic White	992
Black	13
Hispanic	35
Asian	14
Other	30
Native American	0

**Age**
From 65 to 74	468
From 75 to 84	389
85 and over	192
Less than 65	35

Conditions of Medicare patients treated by Dr. James Mark Zachary, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	51
Depression	21
Chronic Kidney Disease	46
Asthma	5
Osteoperosis	8
Atrial Fibrilation	16
Heart Failure	22
Chronic Obstructive Pulmonary Disease	16
Diabetes	29
Dementia	13
Cancer	23

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. James Mark Zachary, MD treated as an urologist in Safety Harbor, FL during 2020 were lab tests, urologic procedures, blood draw and minimally invasive procedures.

Volume of procedures performed by Dr. James Mark Zachary, MD for Medicare patients.

abdominal imaging	26
anorectal procedures	25
blood draw	361
catheterization	30
diagnostic procedures	25
doctor visit	1644
foreign body removal	13
hormone therapy	88
hospital care	22
inpatient care	22
lab tests	751
minimally invasive procedures	301
neurostimulation	91
ultrasound (sonogram)	26
urologic procedures	457

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. James Mark Zachary, MD.

**Gender**
Male	813
Female	241

**Ethnicity**
Non-Hispanic White	970
Black	13
Hispanic	35
Asian	11
Other	25
Native American	0

**Age**
From 65 to 74	459
From 75 to 84	386
85 and over	176
Less than 65	33

Conditions of Medicare patients treated by Dr. James Mark Zachary, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	49
Depression	22
Chronic Kidney Disease	47
Asthma	5
Osteoperosis	8
Atrial Fibrilation	14
Heart Failure	22
Chronic Obstructive Pulmonary Disease	14
Diabetes	30
Dementia	13
Cancer	23

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. James Mark Zachary, MD treated as an urologist in Safety Harbor, FL during 2021 were lab tests, urologic procedures, blood draw and minimally invasive procedures.

Volume of procedures performed by Dr. James Mark Zachary, MD for Medicare patients.

abdominal imaging	26
ablation	20
blood draw	334
catheterization	25
doctor visit	1728
hormone therapy	70
hospital care	17
inpatient care	17
lab tests	1079
laser treatment	20
lithotripsy (stone fragmentation)	14
minimally invasive procedures	167
ultrasound (sonogram)	26
urologic procedures	421

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. James Mark Zachary, MD.

**Gender**
Male	821
Female	277

**Ethnicity**
Non-Hispanic White	1012
Black	0
Hispanic	35
Asian	0
Other	32
Native American	0

**Age**
From 65 to 74	476
From 75 to 84	404
85 and over	190
Less than 65	28

Conditions of Medicare patients treated by Dr. James Mark Zachary, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	50
Depression	23
Chronic Kidney Disease	46
Asthma	5
Osteoperosis	9
Atrial Fibrilation	14
Heart Failure	20
Chronic Obstructive Pulmonary Disease	15
Diabetes	29
Dementia	12
Cancer	23

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. James Mark Zachary, MD treated as an urologist in Safety Harbor, FL during 2022 were lab tests, urologic procedures, blood draw and minimally invasive procedures.

Volume of procedures performed by Dr. James Mark Zachary, MD for Medicare patients.

abdominal imaging	42
biological response modifier (BRM) therapy	66
blood draw	368
catheterization	41
chemotherapy	66
chronic care	133
diagnostic procedures	11
doctor visit	2289
foreign body removal	14
hormone therapy	82
hospital care	20
inpatient care	20
lab tests	2001
minimally invasive procedures	270
minor procedures	11
neurostimulation	88
ultrasound (sonogram)	42
urologic procedures	701

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. James Mark Zachary, MD.

**Gender**
Male	1091
Female	425

**Ethnicity**
Non-Hispanic White	1400
Black	0
Hispanic	48
Asian	0
Other	41
Native American	0

**Age**
From 65 to 74	592
From 75 to 84	630
85 and over	251
Less than 65	43

Conditions of Medicare patients treated by Dr. James Mark Zachary, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	44
Depression	25
Chronic Kidney Disease	37
Asthma	8
Osteoperosis	14
Atrial Fibrilation	25
Heart Failure	21
Chronic Obstructive Pulmonary Disease	18
Diabetes	31
Dementia	10
Cancer	29

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. James Mark Zachary, MD for Medicare patients.

The highest averages for the top procedures that Dr. James Mark Zachary, MD treated as an urologist in Safety Harbor, FL were lab tests, urologic procedures, blood draw and minimally invasive procedures.

abdominal imaging	58
ablation	26
anorectal procedures	51
biological response modifier (BRM) therapy	58
blood draw	427
catheterization	24
chemotherapy	58
chronic care	133
complementary or alternative therapy	50
cryotherapy	34
CT scan	28
diagnostic procedures	54
doctor visit	1835
foreign body removal	14
gastrointestinal procedures	14
hormone therapy	81
hospital care	36
implant surgery	14
injections	17
inpatient care	36
lab tests	1677
laser treatment	24
lithotripsy (stone fragmentation)	15
minimally invasive procedures	259
minor procedures	55
neurostimulation	67
neurostimulator lead placement	16
neurostimulator replacement	14
pelvic imaging	28
peripheral nerve stimulator replacement	14
stent placement (stenting)	19
ultrasound (sonogram)	56
urologic procedures	808
vascular procedures	16

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. James Mark Zachary, MD.

**Gender**
Female	288
Male	850

**Ethnicity**
Black / African American	7
Asian / Pacific Islander	5
Non-Hispanic White	1060
Native American / Alaskan Native	0
Hispanic	30
Other	22

**Age**
85 and over	216
75 to 84	420
Less than 65	43
65 to 74	459

Average of Total of Conditions of Medicare patients treated by Dr. James Mark Zachary, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. James Mark Zachary, MD treated were high cholesterol, hypertension, ischemic heart disease and chronic kidney disease.

Hypertension	68
High Cholesterol	67
Stroke	7
Ischemic Heart Disease	45
Depression	19
Chronic Kidney Disease	35
Asthma	6
Osteoporosis	8
Heart Failure	19
Chronic Obstructive Pulmonary Disease	14
Diabetes	27
Atrial Fibrillation	14
Dementia	11
Cancer	22

Education & Training

He has a state license in Florida.

Licensed In: Florida

Ratings & Reviews

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General Payments

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

**Payments by Company**
Bayer HealthCare Pharmaceuticals Inc.	$2,107 Xofigo $2,090	Nubeqa $16
Teleflex LLC	$1,855 Urolift $1,765	Urolift System $91
Astellas Pharma US Inc	$1,351 XTANDI $660	Vesicare $549	Myrbetriq $142
Janssen Biotech, Inc.	$1,341 ZYTIGA $704	Erleada $637
Auxilium Pharmaceuticals, Inc.	$894 TESTIM $452	STENDRA $324	XIAFLEX $100	TESTOPEL $17
Other	$8,381 PROVENGE $764	XTANDI $597	XGEVA $556	LYNPARZA $370	Androgel $356	Other $5,738

**Types of Payments**
Food and Beverage	$12,895
Consulting Fee	$1,532
Travel and Lodging	$1,104
Education	$398

Research Payments

Dr. James Mark Zachary, MD has received 28 research payments totaling $218,022.

Biography

Dr. James Zachary specializes in urology (urinary tract disease) and practices in Safety Harbor, FL. Dr. Zachary has obtained a license to practice in Florida.

Select Year:

Dr. James Mark Zachary, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. James Mark Zachary, MD in 2023

By Affordability:

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 Dr. James Mark Zachary, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James Mark Zachary, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James Mark Zachary, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James Mark Zachary, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James Mark Zachary, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James Mark Zachary, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James Mark Zachary, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James Mark Zachary, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James Mark Zachary, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James Mark Zachary, MD 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. James Mark Zachary, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Research Payments

Biography

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