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Dr. Tomy Yojan Perez, MD

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Specializes in: Urology (Urinary Tract Disease)

Columbia University, College of Physicians and Surgeons

Professional interests include: prostate cancer, UroLift procedure

2750 Broadway Street
Boulder, CO 80304

(303) 440-3001

Dr. Tomy Yojan Perez, MD is an urologist in Boulder, CO specializing in urology (urinary tract disease). He graduated from Columbia University, College of Physicians and Surgeons. Dr. Tomy Yojan Perez, MD is affiliated with CommonSpirit Health - Mountain Region, Boulder Medical Center and BOULDER MEDICAL CENTER, PC.

Office Locations

CommonSpirit Health - Mountain Region

2750 Broadway Street
Boulder, CO 80304

(303) 440-3001

(303) 938-4705

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4745 Arapahoe Avenue Suite 200
Boulder, CO 80303

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80 Health Park Drive Suites 100 & 200
Louisville, CO 80027

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Noteworthy Medicare Patient Procedures Performed by Dr. Tomy Yojan Perez, MD in 2023

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

Top 5%

By Volume:

laser prostate surgery

laser surgery

minimally invasive procedures

By Affordability:

post void residual study

In 2023, among providers in related specialties within Colorado, Dr. Tomy Yojan Perez, MD performed more laser prostate surgery, laser surgery, and minimally invasive procedures procedures for Medicare patients than 95% of them and he also had a list price for post void residual study 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:

cystoscopy with ureteral stent placement

ureteral stent placement

In 2023, Dr. Tomy Yojan Perez, MD had a list price for cystoscopy with ureteral stent placement, and ureteral stent placement that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Colorado. 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:

cystoscopy

cystoscopy with ureteral stent placement

diagnostic cystoscopy

urologic procedures

By Affordability:

core needle prostate biopsy

indwelling urethral catheter insertion

laser prostate surgery

prostate biopsy

prostate punch biopsy

temporary urinary diversion

urethral catheterization

urinary catheterization

urinary diversion

In 2013, among providers in related specialties within Colorado, Dr. Tomy Yojan Perez, MD performed more cystoscopy, cystoscopy with ureteral stent placement, diagnostic cystoscopy, and urologic procedures procedures for Medicare patients than 75% of them and he also had a list price for core needle prostate biopsy, indwelling urethral catheter insertion, laser prostate surgery, prostate biopsy, prostate punch biopsy, temporary urinary diversion, urethral catheterization, urinary catheterization, and urinary diversion 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

2020 Medicare Procedure Volume

The top procedures that Dr. Tomy Yojan Perez, MD treated as an urologist in Boulder, CO during 2020 were lab tests, urologic procedures and minimally invasive procedures.

Volume of procedures performed by Dr. Tomy Yojan Perez, MD for Medicare patients.

doctor visit	121
lab tests	63
minimally invasive procedures	24
urologic procedures	48

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Tomy Yojan Perez, MD.

**Gender**
Male	85
Female	25

**Ethnicity**
Non-Hispanic White	64
Black	0
Hispanic	33
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	54
From 75 to 84	30
85 and over	14
Less than 65	12

Conditions of Medicare patients treated by Dr. Tomy Yojan Perez, MD in 2020

The most common conditions of Medicare patients that Dr. Tomy Yojan Perez, MD treated during 2020 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	65
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	34
Depression	16
Chronic Kidney Disease	35
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	15
Chronic Obstructive Pulmonary Disease	0
Diabetes	33
Dementia	0
Cancer	18

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Tomy Yojan Perez, MD treated as an urologist in Boulder, CO during 2021 were urologic procedures, minimally invasive procedures, lab tests and laser treatment.

Volume of procedures performed by Dr. Tomy Yojan Perez, MD for Medicare patients.

ablation	26
diagnostic procedures	14
doctor visit	376
hospital care	20
inpatient care	20
lab tests	104
laser treatment	40
lithotripsy (stone fragmentation)	14
minimally invasive procedures	158
minor procedures	14
potassium test	17
stent placement (stenting)	14
urologic procedures	295

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Tomy Yojan Perez, MD.

**Gender**
Male	249
Female	57

**Ethnicity**
Non-Hispanic White	199
Black	0
Hispanic	69
Asian	0
Other	0
Native American	17

**Age**
From 65 to 74	157
From 75 to 84	93
85 and over	30
Less than 65	26

Conditions of Medicare patients treated by Dr. Tomy Yojan Perez, MD in 2021

The most common conditions of Medicare patients that Dr. Tomy Yojan Perez, MD treated during 2021 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	65
High Cholesterol	57
Stroke	4
Ischemic Heart Disease	34
Depression	18
Chronic Kidney Disease	39
Asthma	8
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	8
Diabetes	33
Dementia	8
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Tomy Yojan Perez, MD treated as an urologist in Boulder, CO during 2022 were urologic procedures, minimally invasive procedures, lab tests and laser treatment.

Volume of procedures performed by Dr. Tomy Yojan Perez, MD for Medicare patients.

ablation	31
diagnostic procedures	27
doctor visit	542
hospital care	19
inpatient care	19
lab tests	97
laser treatment	53
lithotripsy (stone fragmentation)	22
minimally invasive procedures	195
minor procedures	27
stent placement (stenting)	22
urologic procedures	354

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Tomy Yojan Perez, MD.

**Gender**
Male	363
Female	75

**Ethnicity**
Non-Hispanic White	298
Black	0
Hispanic	103
Asian	0
Other	20
Native American	0

**Age**
From 65 to 74	240
From 75 to 84	128
85 and over	43
Less than 65	27

Conditions of Medicare patients treated by Dr. Tomy Yojan Perez, MD in 2022

The most common conditions of Medicare patients that Dr. Tomy Yojan Perez, MD treated during 2022 were high cholesterol, hypertension, diabetes and ischemic heart disease.

Hypertension	71
High Cholesterol	73
Stroke	6
Ischemic Heart Disease	27
Depression	17
Chronic Kidney Disease	23
Asthma	11
Osteoperosis	9
Atrial Fibrilation	14
Heart Failure	13
Chronic Obstructive Pulmonary Disease	11
Diabetes	29
Dementia	5
Cancer	19

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Tomy Yojan Perez, MD treated as an urologist in Boulder, CO during 2023 were urologic procedures, minimally invasive procedures, lab tests and laser treatment.

Volume of procedures performed by Dr. Tomy Yojan Perez, MD for Medicare patients.

ablation	52
catheterization	32
diagnostic procedures	28
doctor visit	484
hospital care	25
inpatient care	25
lab tests	93
laser treatment	71
lithotripsy (stone fragmentation)	19
minimally invasive procedures	249
minor procedures	28
stent placement (stenting)	33
urologic procedures	391

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Tomy Yojan Perez, MD.

**Gender**
Male	388
Female	95

**Ethnicity**
Non-Hispanic White	336
Black	0
Hispanic	107
Asian	0
Other	22
Native American	0

**Age**
From 65 to 74	256
From 75 to 84	163
85 and over	41
Less than 65	23

Conditions of Medicare patients treated by Dr. Tomy Yojan Perez, MD in 2023

The most common conditions of Medicare patients that Dr. Tomy Yojan Perez, MD treated during 2023 were high cholesterol, hypertension, diabetes and ischemic heart disease.

Hypertension	73
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	25
Depression	18
Chronic Kidney Disease	23
Asthma	11
Osteoperosis	8
Atrial Fibrilation	17
Heart Failure	13
Chronic Obstructive Pulmonary Disease	13
Diabetes	27
Dementia	5
Cancer	21

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2020 - 2023

Volume of procedures performed by Dr. Tomy Yojan Perez, MD for Medicare patients.

The highest averages for the top procedures that Dr. Tomy Yojan Perez, MD treated as an urologist in Boulder, CO were urologic procedures, minimally invasive procedures, lab tests and laser treatment.

ablation	36
catheterization	32
diagnostic procedures	23
doctor visit	380
hospital care	21
inpatient care	21
lab tests	89
laser treatment	54
lithotripsy (stone fragmentation)	18
minimally invasive procedures	156
minor procedures	23
potassium test	17
stent placement (stenting)	23
urologic procedures	272

Average Medicare Patient Data From 2020 - 2023

Information about Medicare patients treated by Dr. Tomy Yojan Perez, MD.

**Gender**
Male	271
Female	63

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	224
Native American / Alaskan Native	4
Hispanic	78
Other	10

**Age**
75 to 84	103
85 and over	32
Less than 65	22
65 to 74	176

Average of Total of Conditions of Medicare patients treated by Dr. Tomy Yojan Perez, MD From 2020 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Tomy Yojan Perez, MD treated were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	68
High Cholesterol	63
Stroke	4
Ischemic Heart Disease	30
Depression	17
Chronic Kidney Disease	30
Asthma	7
Osteoporosis	4
Heart Failure	13
Chronic Obstructive Pulmonary Disease	8
Diabetes	30
Atrial Fibrillation	10
Cancer	17
Dementia	4

Education & Training

Dr. Tomy Yojan Perez, MD graduated from Columbia University, College of Physicians and Surgeons. He completed residency at Jefferson University Hospitals. He is certified by the American Board of Urology (ABU) Urology and has a state license in Colorado.

Medical School: Columbia University, College of Physicians and Surgeons

Residency: Jefferson University Hospitals (2020)

Board Certification: American Board of Urology (ABU) Urology

Licensed In: Colorado

Affiliations & Hospitals

Dr. Tomy Yojan Perez, MD is associated with these hospitals and organizations:

CommonSpirit Health - Mountain Region

Boulder Medical Center

BOULDER MEDICAL CENTER, PC

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General Payments

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

**Payments by Company**
Intuitive Surgical, Inc.	$3,000 Da Vinci Surgical System $3,000
Medtronic USA, Inc.	$494 INTERSTIM $494
Boston Scientific Corporation	$138 EMS SWISS LITHOCLAST TRIOLOGY $71	Rezum $28	LITHOVUE $21	AMS 700 CXR RTE KIT $18
Medtronic, Inc.	$122 INTERSTIM $122
Astellas Pharma US Inc	$72 Myrbetriq $17	$55
Other	$162 Nubeqa $31	Urolift System $30	CURE CATHETER $26	Soltive $15	$59

**Types of Payments**
Education	$3,055
Food and Beverage	$932

Biography

Dr. Tomy Perez's area of specialization is urology (urinary tract disease). He obtained his medical school training at Columbia University, College of Physicians and Surgeons and performed his residency at Jefferson University Hospitals. In his practice, Dr. Perez focuses on urolift procedure and prostate cancer. Dr. Perez is conversant in Spanish. His professional affiliations include CommonSpirit Health - Mountain Region, Boulder Medical Center, and Boulder Community Health.