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Home > CO Providers > Internists & Internal Medicine Doctors

Dr. Xavier Herrera, MD

(981 Ratings)

Specializes in: Internal Medicine (Adult Medicine) and Geriatrics (Elderly Care)

Francisco Marroquin University Faculty of Medicine

1106 E. Prospect Road Building B Suite 100
Fort Collins, CO 80525

(970) 495-7425

Dr. Xavier Herrera, MD is an internist in Fort Collins, CO specializing in internal medicine (adult medicine) and geriatrics (elderly care). He graduated from Francisco Marroquin University Faculty of Medicine. Dr. Xavier Herrera, MD is affiliated with UCHealth.

Office Locations

1106 E. Prospect Road Building B Suite 100
Fort Collins, CO 80525

(970) 495-7425

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Noteworthy Medicare Patient Procedures Performed by Dr. Xavier Herrera, MD in 2024

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

Top 5%

By Volume:

flu shot

By Affordability:

urinalysis

urine tests

In 2024, among providers in related specialties within Colorado, Dr. Xavier Herrera, MD performed more flu shot procedures for Medicare patients than 95% of them and he also had a list price for urinalysis, and urine tests 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 Volume:

preventive care

By Affordability:

blood draw

blood draw for lab tests

phlebotomy for lab tests

venipuncture

In 2024, among providers in related specialties within Colorado, Dr. Xavier Herrera, MD performed more preventive care 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:

A1C test

lab tests

By Affordability:

glycated protein test

screening test

In 2012, among providers in related specialties within Colorado, Dr. Xavier Herrera, MD performed more A1C test, and lab tests procedures for Medicare patients than 75% of them and he also had a list price for A1C test, blood tests, diabetes management, diabetes screening, glycated protein test, and screening test 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. Xavier Herrera, MD treated as an internist in Fort Collins, CO during 2012 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Xavier Herrera, MD for Medicare patients.

blood draw	778
doctor visit	1518
hospital care	187
inpatient care	175
lab tests	674
outpatient care	12
preventive care	292
vaccines	268

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Xavier Herrera, MD treated as an internist in Fort Collins, CO during 2013 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Xavier Herrera, MD for Medicare patients.

blood draw	260
doctor visit	1414
hospital care	28
inpatient care	28
lab tests	180
preventive care	199
removal of lesion (e.g. growth)	18
skin procedures	18
vaccines	187

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Xavier Herrera, MD.

**Gender**
Male	360
Female	398

**Ethnicity**
Non-Hispanic White	712
Black	0
Hispanic	25
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	352
From 75 to 84	232
85 and over	156
Less than 65	18

Conditions of Medicare patients treated by Dr. Xavier Herrera, MD in 2013

Hypertension	50
High Cholesterol	41
Stroke	3
Ischemic Heart Disease	22
Depression	17
Chronic Kidney Disease	12
Asthma	6
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	9
Chronic Obstructive Pulmonary Disease	10
Diabetes	16
Dementia	9
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Xavier Herrera, MD treated as an internist in Fort Collins, CO during 2014 were preventive care, vaccines, lab tests and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Xavier Herrera, MD for Medicare patients.

doctor visit	1369
lab tests	28
preventive care	236
removal of lesion (e.g. growth)	15
skin procedures	15
vaccines	236

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Xavier Herrera, MD.

**Gender**
Male	364
Female	413

**Ethnicity**
Non-Hispanic White	720
Black	0
Hispanic	35
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	344
From 75 to 84	256
85 and over	151
Less than 65	26

Conditions of Medicare patients treated by Dr. Xavier Herrera, MD in 2014

Hypertension	50
High Cholesterol	42
Stroke	5
Ischemic Heart Disease	21
Depression	17
Chronic Kidney Disease	14
Asthma	5
Osteoperosis	9
Atrial Fibrilation	9
Heart Failure	10
Chronic Obstructive Pulmonary Disease	12
Diabetes	16
Dementia	10
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Xavier Herrera, MD treated as an internist in Fort Collins, CO during 2015 were preventive care, vaccines, blood draw and lab tests.

Volume of procedures performed by Dr. Xavier Herrera, MD for Medicare patients.

blood draw	233
doctor visit	1571
lab tests	122
nursing home care	46
preventive care	525
vaccines	507

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Xavier Herrera, MD.

**Gender**
Male	930
Female	958

**Ethnicity**
Non-Hispanic White	1750
Black	0
Hispanic	86
Asian	0
Other	30
Native American	0

**Age**
From 65 to 74	810
From 75 to 84	614
85 and over	404
Less than 65	60

Conditions of Medicare patients treated by Dr. Xavier Herrera, MD in 2015

Hypertension	53
High Cholesterol	43
Stroke	5
Ischemic Heart Disease	24
Depression	18
Chronic Kidney Disease	16
Asthma	6
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	19
Dementia	13
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Xavier Herrera, MD treated as an internist in Fort Collins, CO during 2016 were preventive care, vaccines, blood draw and lab tests.

Volume of procedures performed by Dr. Xavier Herrera, MD for Medicare patients.

blood draw	449
doctor visit	1674
lab tests	112
nursing home care	111
preventive care	503
vaccines	503

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Xavier Herrera, MD.

**Gender**
Male	456
Female	472

**Ethnicity**
Non-Hispanic White	855
Black	0
Hispanic	39
Asian	0
Other	22
Native American	0

**Age**
From 65 to 74	395
From 75 to 84	310
85 and over	190
Less than 65	33

Conditions of Medicare patients treated by Dr. Xavier Herrera, MD in 2016

Hypertension	53
High Cholesterol	41
Stroke	3
Ischemic Heart Disease	24
Depression	16
Chronic Kidney Disease	21
Asthma	11
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	10
Chronic Obstructive Pulmonary Disease	10
Diabetes	20
Dementia	12
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Xavier Herrera, MD treated as an internist in Fort Collins, CO during 2017 were preventive care, blood draw, vaccines and nursing home care.

Volume of procedures performed by Dr. Xavier Herrera, MD for Medicare patients.

blood draw	374
doctor visit	1617
lab tests	32
nursing home care	79
preventive care	390
vaccines	372

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Xavier Herrera, MD.

**Gender**
Male	424
Female	436

**Ethnicity**
Non-Hispanic White	789
Black	0
Hispanic	35
Asian	0
Other	23
Native American	0

**Age**
From 65 to 74	373
From 75 to 84	285
85 and over	180
Less than 65	22

Conditions of Medicare patients treated by Dr. Xavier Herrera, MD in 2017

Hypertension	55
High Cholesterol	41
Stroke	5
Ischemic Heart Disease	24
Depression	17
Chronic Kidney Disease	20
Asthma	5
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	12
Diabetes	21
Dementia	12
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Xavier Herrera, MD treated as an internist in Fort Collins, CO during 2018 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Xavier Herrera, MD for Medicare patients.

blood draw	491
doctor visit	1833
lab tests	55
nursing home care	48
preventive care	348
vaccines	325

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Xavier Herrera, MD.

**Gender**
Male	429
Female	440

**Ethnicity**
Non-Hispanic White	793
Black	0
Hispanic	36
Asian	0
Other	25
Native American	0

**Age**
From 65 to 74	370
From 75 to 84	309
85 and over	167
Less than 65	23

Conditions of Medicare patients treated by Dr. Xavier Herrera, MD in 2018

Hypertension	58
High Cholesterol	54
Stroke	4
Ischemic Heart Disease	25
Depression	17
Chronic Kidney Disease	21
Asthma	6
Osteoperosis	11
Atrial Fibrilation	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	10
Diabetes	22
Dementia	10
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Xavier Herrera, MD treated as an internist in Fort Collins, CO during 2019 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Xavier Herrera, MD for Medicare patients.

blood draw	350
diabetes management	48
doctor visit	1408
lab tests	101
preventive care	300
vaccines	252

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Xavier Herrera, MD.

**Gender**
Male	345
Female	351

**Ethnicity**
Non-Hispanic White	634
Black	0
Hispanic	31
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	296
From 75 to 84	266
85 and over	117
Less than 65	17

Conditions of Medicare patients treated by Dr. Xavier Herrera, MD in 2019

Hypertension	57
High Cholesterol	58
Stroke	5
Ischemic Heart Disease	25
Depression	20
Chronic Kidney Disease	23
Asthma	5
Osteoperosis	10
Atrial Fibrilation	9
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	24
Dementia	11
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Xavier Herrera, MD treated as an internist in Fort Collins, CO during 2020 were preventive care, vaccines, blood draw and lab tests.

Volume of procedures performed by Dr. Xavier Herrera, MD for Medicare patients.

blood draw	293
diabetes management	123
doctor visit	1240
lab tests	176
preventive care	431
vaccines	297

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Xavier Herrera, MD.

**Gender**
Male	367
Female	360

**Ethnicity**
Non-Hispanic White	668
Black	0
Hispanic	0
Asian	0
Other	26
Native American	0

**Age**
From 65 to 74	307
From 75 to 84	284
85 and over	119
Less than 65	17

Conditions of Medicare patients treated by Dr. Xavier Herrera, MD in 2020

Hypertension	57
High Cholesterol	56
Stroke	3
Ischemic Heart Disease	26
Depression	19
Chronic Kidney Disease	24
Asthma	5
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	9
Diabetes	24
Dementia	10
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Xavier Herrera, MD treated as an internist in Fort Collins, CO during 2021 were preventive care, vaccines, lab tests and blood draw.

Volume of procedures performed by Dr. Xavier Herrera, MD for Medicare patients.

blood draw	150
diabetes management	120
doctor visit	1362
lab tests	169
preventive care	383
vaccines	250

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Xavier Herrera, MD.

**Gender**
Male	338
Female	314

**Ethnicity**
Non-Hispanic White	603
Black	0
Hispanic	0
Asian	0
Other	23
Native American	0

**Age**
From 65 to 74	260
From 75 to 84	286
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Xavier Herrera, MD in 2021

Hypertension	55
High Cholesterol	59
Stroke	5
Ischemic Heart Disease	26
Depression	17
Chronic Kidney Disease	23
Asthma	5
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	9
Diabetes	24
Dementia	9
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Xavier Herrera, MD treated as an internist in Fort Collins, CO during 2022 were preventive care, vaccines, lab tests and diabetes management.

Volume of procedures performed by Dr. Xavier Herrera, MD for Medicare patients.

diabetes management	53
doctor visit	1242
lab tests	94
preventive care	267
vaccines	199

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Xavier Herrera, MD.

**Gender**
Male	342
Female	338

**Ethnicity**
Non-Hispanic White	629
Black	0
Hispanic	0
Asian	0
Other	26
Native American	0

**Age**
From 65 to 74	265
From 75 to 84	298
85 and over	102
Less than 65	15

Conditions of Medicare patients treated by Dr. Xavier Herrera, MD in 2022

Hypertension	62
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	18
Depression	18
Chronic Kidney Disease	17
Asthma	9
Osteoperosis	15
Atrial Fibrilation	17
Heart Failure	9
Chronic Obstructive Pulmonary Disease	11
Diabetes	22
Dementia	8
Cancer	18

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Xavier Herrera, MD treated as an internist in Fort Collins, CO during 2023 were preventive care, vaccines, lab tests and diabetes management.

Volume of procedures performed by Dr. Xavier Herrera, MD for Medicare patients.

diabetes management	60
doctor visit	1264
lab tests	83
preventive care	214
vaccines	154

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Xavier Herrera, MD.

**Gender**
Male	335
Female	320

**Ethnicity**
Non-Hispanic White	609
Black	0
Hispanic	0
Asian	0
Other	23
Native American	0

**Age**
From 65 to 74	243
From 75 to 84	302
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Xavier Herrera, MD in 2023

Hypertension	64
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	20
Depression	18
Chronic Kidney Disease	18
Asthma	8
Osteoperosis	14
Atrial Fibrilation	16
Heart Failure	10
Chronic Obstructive Pulmonary Disease	9
Diabetes	20
Dementia	5
Cancer	16

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Xavier Herrera, MD treated as an internist in Fort Collins, CO during 2024 were preventive care, vaccines, lab tests and diabetes management.

Volume of procedures performed by Dr. Xavier Herrera, MD for Medicare patients.

blood draw	20
diabetes management	64
doctor visit	1195
lab tests	80
preventive care	181
vaccines	103

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Xavier Herrera, MD.

**Gender**
Male	316
Female	257

**Ethnicity**
Non-Hispanic White	530
Black	0
Hispanic	0
Asian	0
Other	20
Native American	0

**Age**
From 65 to 74	211
From 75 to 84	266
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Xavier Herrera, MD in 2024

Hypertension	64
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	20
Depression	18
Chronic Kidney Disease	19
Asthma	7
Osteoperosis	14
Atrial Fibrilation	16
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	18
Dementia	5
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Xavier Herrera, MD for Medicare patients.

The highest averages for the top procedures that Dr. Xavier Herrera, MD treated as an internist in Fort Collins, CO were blood draw, preventive care, vaccines and lab tests.

blood draw	339
diabetes management	78
doctor visit	1439
hospital care	107
inpatient care	101
lab tests	146
nursing home care	71
outpatient care	12
preventive care	328
removal of lesion (e.g. growth)	16
skin procedures	16
vaccines	281

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Xavier Herrera, MD.

**Gender**
Female	389
Male	385

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	714
Native American / Alaskan Native	0
Hispanic	22
Other	16

**Age**
85 and over	122
75 to 84	285
Less than 65	17
65 to 74	325

Average of Total of Conditions of Medicare patients treated by Dr. Xavier Herrera, MD From 2012 - 2024

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

Hypertension	52
High Cholesterol	50
Stroke	4
Ischemic Heart Disease	21
Depression	16
Chronic Kidney Disease	17
Asthma	6
Osteoporosis	9
Heart Failure	10
Chronic Obstructive Pulmonary Disease	9
Diabetes	18
Atrial Fibrillation	10
Cancer	11
Dementia	8

Education & Training

Dr. Xavier Herrera, MD graduated from Francisco Marroquin University Faculty of Medicine. He completed residency at State University of New York (SUNY) Affiliated Hospitals. He has a state license in Colorado.

Medical School: Francisco Marroquin University Faculty of Medicine

Residency: State University of New York (SUNY) Affiliated Hospitals

Licensed In: Colorado

Ratings & Reviews

Dr. Xavier Herrera, MD has an exceptional overall rating with an average of 4.91 out of 5 stars based on 981 ratings. We collect ratings and reviews of Dr. Xavier Herrera, MD from all over the web to help you find the right in Fort Collins, CO.

4.91

Overall Rating

(981 Ratings)

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General Payments

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

**Payments by Company**
Takeda Pharmaceuticals America, Inc.	$70 Brintellix $70
Pfizer Inc.	$19 ELIQUIS $19
Horizon Pharma USA, Inc.	$9 DUEXIS-800mg Ibuprofen- 26.6mg Famotidine $9

**Types of Payments**
Education	$97

Biography

Dr. Xavier Herrera's average rating from his patients is 5.0 stars (out of 5). He attended medical school at Francisco Marroquin University Faculty of Medicine. Dr. Herrera's training includes a residency program at a hospital affiliated with State University of New York (SUNY). Dr. Herrera (or staff) speaks Spanish and French. He is professionally affiliated with UCHealth.