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Home > NC Providers > Urologists

Dr. Christopher Allyn Stiff, MD

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Specializes in: Urology (Urinary Tract Disease)

128 Medical Park Road
Mooresville, NC 28117

(704) 660-3322

Dr. Christopher Allyn Stiff, MD is an urologist in Mooresville, NC specializing in urology (urinary tract disease). Dr. Christopher Allyn Stiff, MD is affiliated with Duke Health.

Office Locations

Duke Health

128 Medical Park Road
Mooresville, NC 28117

(704) 660-3322

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Duke Health

171 Fairview Road
Mooresville, NC 28117

(704) 660-4000

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Noteworthy Medicare Patient Procedures Performed by Dr. Christopher Allyn Stiff, MD in 2023

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

Top 5%

By Affordability:

lab tests

urinalysis

urine tests

In 2023, Dr. Christopher Allyn Stiff, MD had a list price for lab tests, urinalysis, and urine tests that was lower than the list prices billed to Medicare by 95% of providers in related specialties within North Carolina. 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:

post void residual study

urologic procedures

By Affordability:

blood draw

blood draw for lab tests

phlebotomy for lab tests

venipuncture

In 2023, among providers in related specialties within North Carolina, Dr. Christopher Allyn Stiff, MD performed more post void residual study, and urologic procedures procedures for Medicare patients than 90% of them and he also had a list price for blood draw, blood draw for lab tests, phlebotomy for lab tests, and venipuncture (phlebotomy) 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.

Top 25%

By Volume:

biopsy

core needle prostate biopsy

cystoscopy

diagnostic cystoscopy

lab tests

minimally invasive procedures

minor procedures

prostate biopsy

prostate punch biopsy

retroperitoneal ultrasound

In 2012, Dr. Christopher Allyn Stiff, MD performed more biopsy, core needle prostate biopsy, cystoscopy, diagnostic cystoscopy, lab tests, minimally invasive procedures, minor procedures, prostate biopsy, prostate punch biopsy, and retroperitoneal ultrasound procedures for Medicare patients than 75% of providers in related specialties within North Carolina.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Christopher Allyn Stiff, MD treated as an urologist in Mooresville, NC during 2012 were urologic procedures, blood draw, lab tests and minimally invasive procedures.

Volume of procedures performed by Dr. Christopher Allyn Stiff, MD for Medicare patients.

anorectal procedures	17
blood draw	384
catheterization	30
diagnostic procedures	47
doctor visit	1163
foreign body removal	12
hormone therapy	49
hospital care	62
inpatient care	62
lab tests	321
lithotripsy (stone fragmentation)	16
minimally invasive procedures	232
minor procedures	30
stent placement (stenting)	19
urologic procedures	786

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Christopher Allyn Stiff, MD treated as an urologist in Mooresville, NC during 2013 were urologic procedures, blood draw, lab tests and minimally invasive procedures.

Volume of procedures performed by Dr. Christopher Allyn Stiff, MD for Medicare patients.

ablation	11
anorectal procedures	16
blood draw	425
catheterization	27
cryotherapy	11
diagnostic procedures	41
doctor visit	1186
foreign body removal	12
hormone therapy	40
hospital care	46
inpatient care	46
lab tests	319
laser treatment	11
lithotripsy (stone fragmentation)	15
minimally invasive procedures	270
minor procedures	25
stent placement (stenting)	22
urologic procedures	839

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Allyn Stiff, MD.

**Gender**
Male	547
Female	213

**Ethnicity**
Non-Hispanic White	735
Black	0
Hispanic	0
Asian	0
Other	11
Native American	0

**Age**
From 65 to 74	270
From 75 to 84	285
85 and over	121
Less than 65	84

Conditions of Medicare patients treated by Dr. Christopher Allyn Stiff, MD in 2013

Hypertension	73
High Cholesterol	65
Stroke	5
Ischemic Heart Disease	40
Depression	19
Chronic Kidney Disease	26
Asthma	6
Osteoperosis	7
Atrial Fibrilation	14
Heart Failure	21
Chronic Obstructive Pulmonary Disease	18
Diabetes	35
Dementia	13
Cancer	23

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Christopher Allyn Stiff, MD treated as an urologist in Mooresville, NC during 2014 were urologic procedures, blood draw, minimally invasive procedures and lab tests.

Volume of procedures performed by Dr. Christopher Allyn Stiff, MD for Medicare patients.

anorectal procedures	55
blood draw	374
catheterization	33
diagnostic procedures	55
doctor visit	1123
foreign body removal	13
gastrointestinal procedures	21
hormone therapy	44
hospital care	35
inpatient care	35
lab tests	237
lithotripsy (stone fragmentation)	18
manometry	21
minimally invasive procedures	245
minor procedures	21
stent placement (stenting)	19
urologic procedures	736

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Allyn Stiff, MD.

**Gender**
Male	528
Female	212

**Ethnicity**
Non-Hispanic White	707
Black	0
Hispanic	0
Asian	0
Other	16
Native American	0

**Age**
From 65 to 74	276
From 75 to 84	263
85 and over	117
Less than 65	84

Conditions of Medicare patients treated by Dr. Christopher Allyn Stiff, MD in 2014

Hypertension	71
High Cholesterol	65
Stroke	6
Ischemic Heart Disease	39
Depression	21
Chronic Kidney Disease	25
Asthma	7
Osteoperosis	6
Atrial Fibrilation	12
Heart Failure	19
Chronic Obstructive Pulmonary Disease	16
Diabetes	35
Dementia	14
Cancer	22

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Christopher Allyn Stiff, MD treated as an urologist in Mooresville, NC during 2015 were urologic procedures, blood draw, lab tests and minimally invasive procedures.

Volume of procedures performed by Dr. Christopher Allyn Stiff, MD for Medicare patients.

anorectal procedures	58
blood draw	341
diagnostic procedures	56
doctor visit	1130
foreign body removal	13
gastrointestinal procedures	24
hormone therapy	34
hospital care	32
inpatient care	32
lab tests	204
manometry	24
minimally invasive procedures	194
minor procedures	22
stent placement (stenting)	18
urologic procedures	653

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Allyn Stiff, MD.

**Gender**
Male	1012
Female	364

**Ethnicity**
Non-Hispanic White	1324
Black	0
Hispanic	0
Asian	0
Other	28
Native American	0

**Age**
From 65 to 74	552
From 75 to 84	510
85 and over	210
Less than 65	104

Conditions of Medicare patients treated by Dr. Christopher Allyn Stiff, MD in 2015

Hypertension	73
High Cholesterol	63
Stroke	7
Ischemic Heart Disease	38
Depression	22
Chronic Kidney Disease	29
Asthma	13
Osteoperosis	6
Atrial Fibrilation	13
Heart Failure	18
Chronic Obstructive Pulmonary Disease	18
Diabetes	36
Dementia	14
Cancer	23

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Christopher Allyn Stiff, MD treated as an urologist in Mooresville, NC during 2016 were urologic procedures, blood draw, minimally invasive procedures and lab tests.

Volume of procedures performed by Dr. Christopher Allyn Stiff, MD for Medicare patients.

anorectal procedures	21
blood draw	377
catheterization	15
diagnostic procedures	40
doctor visit	1268
foreign body removal	12
hormone therapy	37
hospital care	26
inpatient care	26
lab tests	215
lithotripsy (stone fragmentation)	19
minimally invasive procedures	238
minor procedures	19
stent placement (stenting)	26
urologic procedures	750

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Allyn Stiff, MD.

**Gender**
Male	544
Female	209

**Ethnicity**
Non-Hispanic White	725
Black	0
Hispanic	0
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	303
From 75 to 84	270
85 and over	125
Less than 65	55

Conditions of Medicare patients treated by Dr. Christopher Allyn Stiff, MD in 2016

Hypertension	74
High Cholesterol	67
Stroke	8
Ischemic Heart Disease	37
Depression	23
Chronic Kidney Disease	32
Asthma	19
Osteoperosis	6
Atrial Fibrilation	14
Heart Failure	17
Chronic Obstructive Pulmonary Disease	17
Diabetes	37
Dementia	17
Cancer	24

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Christopher Allyn Stiff, MD treated as an urologist in Mooresville, NC during 2017 were urologic procedures, lab tests, blood draw and minimally invasive procedures.

Volume of procedures performed by Dr. Christopher Allyn Stiff, MD for Medicare patients.

blood draw	59
doctor visit	361
hormone therapy	11
lab tests	64
minimally invasive procedures	37
urologic procedures	147

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Allyn Stiff, MD.

**Gender**
Male	264
Female	80

**Ethnicity**
Non-Hispanic White	296
Black	33
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	150
From 75 to 84	128
85 and over	41
Less than 65	25

Conditions of Medicare patients treated by Dr. Christopher Allyn Stiff, MD in 2017

Hypertension	74
High Cholesterol	58
Stroke	6
Ischemic Heart Disease	40
Depression	17
Chronic Kidney Disease	37
Asthma	7
Osteoperosis	5
Atrial Fibrilation	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	17
Diabetes	33
Dementia	13
Cancer	28

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Christopher Allyn Stiff, MD treated as an urologist in Mooresville, NC during 2018 were lab tests, urologic procedures, minimally invasive procedures and blood draw.

Volume of procedures performed by Dr. Christopher Allyn Stiff, MD for Medicare patients.

abdominal imaging	24
blood draw	74
catheterization	39
diagnostic procedures	11
doctor visit	488
foreign body removal	14
hospital care	17
inpatient care	17
lab tests	402
minimally invasive procedures	95
minor procedures	11
potassium test	12
ultrasound (sonogram)	24
urologic procedures	303

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Allyn Stiff, MD.

**Gender**
Male	177
Female	115

**Ethnicity**
Non-Hispanic White	268
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	139
From 75 to 84	94
85 and over	30
Less than 65	29

Conditions of Medicare patients treated by Dr. Christopher Allyn Stiff, MD in 2018

Hypertension	75
High Cholesterol	65
Stroke	6
Ischemic Heart Disease	32
Depression	25
Chronic Kidney Disease	32
Asthma	7
Osteoperosis	7
Atrial Fibrilation	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	15
Diabetes	25
Dementia	10
Cancer	18

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Christopher Allyn Stiff, MD treated as an urologist in Mooresville, NC during 2019 were lab tests, urologic procedures, blood draw and minimally invasive procedures.

Volume of procedures performed by Dr. Christopher Allyn Stiff, MD for Medicare patients.

abdominal imaging	39
blood draw	165
catheterization	25
diagnostic procedures	13
doctor visit	729
foreign body removal	16
lab tests	493
minimally invasive procedures	128
minor procedures	13
potassium test	32
ultrasound (sonogram)	39
urologic procedures	470

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Allyn Stiff, MD.

**Gender**
Male	271
Female	109

**Ethnicity**
Non-Hispanic White	347
Black	18
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	160
From 75 to 84	144
85 and over	37
Less than 65	39

Conditions of Medicare patients treated by Dr. Christopher Allyn Stiff, MD in 2019

Hypertension	74
High Cholesterol	62
Stroke	5
Ischemic Heart Disease	35
Depression	24
Chronic Kidney Disease	37
Asthma	6
Osteoperosis	5
Atrial Fibrilation	15
Heart Failure	17
Chronic Obstructive Pulmonary Disease	14
Diabetes	29
Dementia	13
Cancer	19

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Christopher Allyn Stiff, MD treated as an urologist in Mooresville, NC during 2020 were lab tests, urologic procedures, minimally invasive procedures and blood draw.

Volume of procedures performed by Dr. Christopher Allyn Stiff, MD for Medicare patients.

abdominal imaging	38
blood draw	86
catheterization	17
diagnostic procedures	13
doctor visit	729
lab tests	527
minimally invasive procedures	108
minor procedures	13
potassium test	15
ultrasound (sonogram)	38
urologic procedures	502

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Allyn Stiff, MD.

**Gender**
Male	263
Female	82

**Ethnicity**
Non-Hispanic White	310
Black	13
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	160
From 75 to 84	132
85 and over	30
Less than 65	23

Conditions of Medicare patients treated by Dr. Christopher Allyn Stiff, MD in 2020

Hypertension	69
High Cholesterol	64
Stroke	5
Ischemic Heart Disease	31
Depression	18
Chronic Kidney Disease	33
Asthma	3
Osteoperosis	7
Atrial Fibrilation	16
Heart Failure	18
Chronic Obstructive Pulmonary Disease	12
Diabetes	28
Dementia	11
Cancer	19

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Christopher Allyn Stiff, MD treated as an urologist in Mooresville, NC during 2021 were lab tests, urologic procedures, minimally invasive procedures and catheterization.

Volume of procedures performed by Dr. Christopher Allyn Stiff, MD for Medicare patients.

abdominal imaging	42
blood draw	28
catheterization	60
diagnostic procedures	20
doctor visit	815
foreign body removal	14
lab tests	703
minimally invasive procedures	130
minor procedures	20
potassium test	17
ultrasound (sonogram)	42
urologic procedures	701

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Allyn Stiff, MD.

**Gender**
Male	302
Female	84

**Ethnicity**
Non-Hispanic White	345
Black	23
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	185
From 75 to 84	153
85 and over	32
Less than 65	16

Conditions of Medicare patients treated by Dr. Christopher Allyn Stiff, MD in 2021

Hypertension	69
High Cholesterol	69
Stroke	5
Ischemic Heart Disease	34
Depression	19
Chronic Kidney Disease	33
Asthma	7
Osteoperosis	5
Atrial Fibrilation	13
Heart Failure	13
Chronic Obstructive Pulmonary Disease	12
Diabetes	27
Dementia	9
Cancer	20

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Christopher Allyn Stiff, MD treated as an urologist in Mooresville, NC during 2022 were lab tests, urologic procedures, minimally invasive procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Christopher Allyn Stiff, MD for Medicare patients.

abdominal imaging	54
blood draw	13
diagnostic procedures	17
doctor visit	728
foreign body removal	13
hospital care	13
inpatient care	13
lab tests	536
laser treatment	16
lithotripsy (stone fragmentation)	16
minimally invasive procedures	138
minor procedures	17
stent placement (stenting)	16
ultrasound (sonogram)	66
urologic procedures	535

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Allyn Stiff, MD.

**Gender**
Male	320
Female	90

**Ethnicity**
Non-Hispanic White	363
Black	24
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	187
From 75 to 84	167
85 and over	37
Less than 65	19

Conditions of Medicare patients treated by Dr. Christopher Allyn Stiff, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	25
Depression	18
Chronic Kidney Disease	21
Asthma	9
Osteoperosis	8
Atrial Fibrilation	16
Heart Failure	12
Chronic Obstructive Pulmonary Disease	16
Diabetes	28
Dementia	7
Cancer	23

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Christopher Allyn Stiff, MD for Medicare patients.

The highest averages for the top procedures that Dr. Christopher Allyn Stiff, MD treated as an urologist in Mooresville, NC were urologic procedures, lab tests, blood draw and minimally invasive procedures.

abdominal imaging	39
ablation	11
anorectal procedures	33
blood draw	211
catheterization	30
cryotherapy	11
diagnostic procedures	31
doctor visit	883
foreign body removal	13
gastrointestinal procedures	22
hormone therapy	35
hospital care	33
inpatient care	33
lab tests	365
laser treatment	13
lithotripsy (stone fragmentation)	16
manometry	22
minimally invasive procedures	165
minor procedures	19
potassium test	19
stent placement (stenting)	20
ultrasound (sonogram)	41
urologic procedures	583

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Christopher Allyn Stiff, MD.

**Gender**
Male	384
Female	141

**Ethnicity**
Black / African American	10
Asian / Pacific Islander	0
Non-Hispanic White	492
Hispanic	0
Native American / Alaskan Native	0
Other	6

**Age**
75 to 84	195
85 and over	70
Less than 65	43
65 to 74	216

Average of Total of Conditions of Medicare patients treated by Dr. Christopher Allyn Stiff, MD From 2012 - 2022

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

Hypertension	66
High Cholesterol	59
Stroke	5
Ischemic Heart Disease	31
Depression	18
Chronic Kidney Disease	27
Asthma	7
Osteoporosis	5
Heart Failure	15
Chronic Obstructive Pulmonary Disease	14
Diabetes	28
Atrial Fibrillation	12
Cancer	19
Dementia	11

Education & Training

He is certified by the American Board of Urology, Urology and has a state license in North Carolina.

Board Certification: American Board of Urology, Urology

Licensed In: North Carolina

Affiliations & Hospitals

Dr. Christopher Allyn Stiff, MD is associated with these hospitals and organizations:

Duke Health

Ratings & Reviews

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General Payments

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

**Payments by Company**
Astellas Pharma US Inc	$1,193 Vesicare $441	Myrbetriq $297	XTANDI $280	$175
Pfizer Inc.	$236 XTANDI $58	VIAGRA $56	PREMARIN $46	PVC $32	ESTRING $22	Other $22
Auxilium Pharmaceuticals, Inc.	$221 TESTIM $94	TESTOPEL $71	STENDRA $56
Endo Pharmaceuticals Inc.	$196 XIAFLEX $103	FORTESTA $48	VALSTAR $26	Aveed $19
AbbVie, Inc.	$191 Lupron $147	Androgel $43
Other	$1,898 PROVENGE $185	ELIGARD $131	OTREXUP $126	SpaceOAR $96	Glydo $90	Other $1,270

**Types of Payments**
Food and Beverage	$3,759
Education	$175

Biography

Dr. Christopher Stiff's medical specialty is urology (urinary tract disease). Dr. Stiff is professionally affiliated with Duke Health. He graduated from Northeast Ohio Medical University.

Select Year:

Dr. Christopher Allyn Stiff, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Christopher Allyn Stiff, MD in 2023

By Affordability:

By Volume:

By Affordability:

By Volume:

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. Christopher Allyn Stiff, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Allyn Stiff, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Allyn Stiff, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Allyn Stiff, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Allyn Stiff, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Allyn Stiff, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Allyn Stiff, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Allyn Stiff, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Allyn Stiff, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Allyn Stiff, 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. Christopher Allyn Stiff, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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