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Home > CO Providers

Dr. Timothy Gensler, MD

(3 Ratings)

Specializes in: Adult Rheumatology

Vanderbilt University School of Medicine (1989)

9695 S Yosemite Street Suite 120
Lone Tree, CO 80124

(303) 394-2828

Dr. Timothy Gensler, MD is a rheumatologist in Denver, CO specializing in adult rheumatology. He graduated from Vanderbilt University School of Medicine in 1989 and has 37 years of experience. Dr. Timothy Gensler, MD is affiliated with CommonSpirit Health - Mountain Region and DENVER ARTHRITIS CLINIC PC.

Office Locations

CommonSpirit Health - Mountain Region

200 Spruce Street Suite 200
Denver, CO 80230

(303) 320-0242

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7111 E Lowry Boulevard Suite 200
Denver, CO 80230

(303) 394-2828

(303) 320-0242

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CommonSpirit Health - Mountain Region

9695 S Yosemite Street Suite 120
Lone Tree, CO 80124

(303) 394-2828

(303) 703-0169

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

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

Top 5%

By Volume:

major joint aspiration

major joint injection

In 2023, Dr. Timothy Gensler, MD performed more major joint aspiration, and major joint injection procedures for Medicare patients than 95% of providers in related specialties within Colorado.

Top 10%

By Volume:

musculoskeletal imaging

X-rays

By Affordability:

blood draw

blood draw for lab tests

phlebotomy for lab tests

venipuncture

In 2023, among providers in related specialties within Colorado, Dr. Timothy Gensler, MD performed more musculoskeletal imaging, and X-rays 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:

central DEXA

foot X-ray

By Affordability:

bone density test

central DEXA

dual-energy X-ray absorptiometry

In 2012, among providers in related specialties within Colorado, Dr. Timothy Gensler, MD performed more central DEXA, and foot X-ray procedures for Medicare patients than 75% of them and he also had a list price for bone density test, central DEXA, dual-energy X-ray absorptiometry (DEXA), flu shot, flu vaccine, immunization (preventive vaccines), vaccines, and X-rays 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. Timothy Gensler, MD treated as a rheumatologist in Denver, CO during 2012 were lab tests, X-rays, musculoskeletal imaging and minimally invasive procedures.

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

aspiration	282
biological response modifier (BRM) therapy	297
chemotherapy	297
doctor visit	909
hip imaging	12
injections	282
lab tests	919
minimally invasive procedures	321
musculoskeletal imaging	486
preventive care	37
thoracic (chest) imaging	11
vaccines	37
X-rays	497

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Timothy Gensler, MD treated as a rheumatologist in Denver, CO during 2013 were lab tests, X-rays, musculoskeletal imaging and minimally invasive procedures.

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

aspiration	234
biological response modifier (BRM) therapy	335
chemotherapy	335
doctor visit	937
hip imaging	16
injections	234
lab tests	968
minimally invasive procedures	354
musculoskeletal imaging	437
preventive care	37
thoracic (chest) imaging	15
vaccines	37
X-rays	452

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Gensler, MD.

**Gender**
Male	93
Female	332

**Ethnicity**
Non-Hispanic White	343
Black	32
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	211
From 75 to 84	126
85 and over	40
Less than 65	48

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

Hypertension	49
High Cholesterol	35
Stroke	3
Ischemic Heart Disease	18
Depression	20
Chronic Kidney Disease	16
Asthma	6
Osteoperosis	27
Atrial Fibrilation	7
Heart Failure	10
Chronic Obstructive Pulmonary Disease	10
Diabetes	20
Dementia	4
Cancer	7

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Timothy Gensler, MD treated as a rheumatologist in Denver, CO during 2014 were lab tests, X-rays, musculoskeletal imaging and minimally invasive procedures.

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

aspiration	230
biological response modifier (BRM) therapy	370
chemotherapy	370
doctor visit	919
hip imaging	17
injections	230
lab tests	803
minimally invasive procedures	384
musculoskeletal imaging	418
preventive care	28
thoracic (chest) imaging	14
vaccines	28
X-rays	432

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Gensler, MD.

**Gender**
Male	92
Female	328

**Ethnicity**
Non-Hispanic White	347
Black	29
Hispanic	24
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	225
From 75 to 84	115
85 and over	38
Less than 65	42

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

Hypertension	46
High Cholesterol	35
Stroke	0
Ischemic Heart Disease	17
Depression	21
Chronic Kidney Disease	16
Asthma	6
Osteoperosis	32
Atrial Fibrilation	7
Heart Failure	10
Chronic Obstructive Pulmonary Disease	10
Diabetes	17
Dementia	5
Cancer	6

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Timothy Gensler, MD treated as a rheumatologist in Denver, CO during 2015 were X-rays, musculoskeletal imaging, chemotherapy and biological response modifier (BRM) therapy.

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

aspiration	211
biological response modifier (BRM) therapy	404
blood draw	35
chemotherapy	404
doctor visit	935
hip imaging	18
injections	211
minimally invasive procedures	404
musculoskeletal imaging	442
preventive care	26
thoracic (chest) imaging	17
vaccines	26
X-rays	459

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Gensler, MD.

**Gender**
Male	210
Female	670

**Ethnicity**
Non-Hispanic White	746
Black	54
Hispanic	34
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	456
From 75 to 84	266
85 and over	66
Less than 65	92

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

Hypertension	48
High Cholesterol	32
Stroke	3
Ischemic Heart Disease	19
Depression	18
Chronic Kidney Disease	18
Asthma	9
Osteoperosis	28
Atrial Fibrilation	8
Heart Failure	8
Chronic Obstructive Pulmonary Disease	8
Diabetes	17
Dementia	3
Cancer	7

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Timothy Gensler, MD treated as a rheumatologist in Denver, CO during 2016 were X-rays, musculoskeletal imaging, chemotherapy and biological response modifier (BRM) therapy.

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

aspiration	160
biological response modifier (BRM) therapy	322
blood draw	228
chemotherapy	322
doctor visit	879
injections	160
minimally invasive procedures	322
musculoskeletal imaging	401
thoracic (chest) imaging	16
X-rays	417

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Gensler, MD.

**Gender**
Male	110
Female	372

**Ethnicity**
Non-Hispanic White	405
Black	30
Hispanic	24
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	259
From 75 to 84	141
85 and over	34
Less than 65	48

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

Hypertension	47
High Cholesterol	33
Stroke	2
Ischemic Heart Disease	22
Depression	18
Chronic Kidney Disease	22
Asthma	15
Osteoperosis	30
Atrial Fibrilation	8
Heart Failure	9
Chronic Obstructive Pulmonary Disease	10
Diabetes	20
Dementia	5
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Timothy Gensler, MD treated as a rheumatologist in Denver, CO during 2017 were chemotherapy, biological response modifier (BRM) therapy, minimally invasive procedures and X-rays.

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

aspiration	163
biological response modifier (BRM) therapy	408
blood draw	292
chemotherapy	408
doctor visit	980
injections	163
minimally invasive procedures	408
musculoskeletal imaging	382
preventive care	33
thoracic (chest) imaging	12
vaccines	33
X-rays	394

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Gensler, MD.

**Gender**
Male	112
Female	366

**Ethnicity**
Non-Hispanic White	405
Black	28
Hispanic	22
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	268
From 75 to 84	128
85 and over	39
Less than 65	43

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

Hypertension	45
High Cholesterol	30
Stroke	3
Ischemic Heart Disease	22
Depression	19
Chronic Kidney Disease	21
Asthma	8
Osteoperosis	33
Atrial Fibrilation	6
Heart Failure	8
Chronic Obstructive Pulmonary Disease	11
Diabetes	17
Dementia	5
Cancer	6

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Timothy Gensler, MD treated as a rheumatologist in Denver, CO during 2018 were X-rays, chemotherapy, biological response modifier (BRM) therapy and minimally invasive procedures.

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

aspiration	185
biological response modifier (BRM) therapy	459
blood draw	265
chemotherapy	459
doctor visit	1012
injections	185
minimally invasive procedures	459
musculoskeletal imaging	451
preventive care	20
spinal procedures	12
vaccines	20
X-rays	463

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Gensler, MD.

**Gender**
Male	103
Female	354

**Ethnicity**
Non-Hispanic White	395
Black	23
Hispanic	0
Asian	0
Other	19
Native American	0

**Age**
From 65 to 74	250
From 75 to 84	140
85 and over	36
Less than 65	31

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

Hypertension	48
High Cholesterol	40
Stroke	3
Ischemic Heart Disease	22
Depression	22
Chronic Kidney Disease	22
Asthma	8
Osteoperosis	33
Atrial Fibrilation	8
Heart Failure	10
Chronic Obstructive Pulmonary Disease	8
Diabetes	16
Dementia	6
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Timothy Gensler, MD treated as a rheumatologist in Denver, CO during 2019 were X-rays, musculoskeletal imaging, minimally invasive procedures and chemotherapy.

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

aspiration	160
biological response modifier (BRM) therapy	337
blood draw	172
chemotherapy	337
doctor visit	967
injections	160
minimally invasive procedures	348
musculoskeletal imaging	376
X-rays	376

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Gensler, MD.

**Gender**
Male	105
Female	346

**Ethnicity**
Non-Hispanic White	380
Black	25
Hispanic	23
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	237
From 75 to 84	143
85 and over	38
Less than 65	33

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

Hypertension	52
High Cholesterol	41
Stroke	3
Ischemic Heart Disease	20
Depression	22
Chronic Kidney Disease	22
Asthma	8
Osteoperosis	35
Atrial Fibrilation	8
Heart Failure	11
Chronic Obstructive Pulmonary Disease	10
Diabetes	15
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Timothy Gensler, MD treated as a rheumatologist in Denver, CO during 2020 were X-rays, musculoskeletal imaging, minimally invasive procedures and chemotherapy.

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

aspiration	136
biological response modifier (BRM) therapy	264
blood draw	133
chemotherapy	264
doctor visit	844
injections	136
minimally invasive procedures	275
musculoskeletal imaging	314
preventive care	28
vaccines	28
X-rays	314

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Gensler, MD.

**Gender**
Male	105
Female	325

**Ethnicity**
Non-Hispanic White	367
Black	23
Hispanic	19
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	216
From 75 to 84	140
85 and over	41
Less than 65	33

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

Hypertension	48
High Cholesterol	37
Stroke	3
Ischemic Heart Disease	19
Depression	23
Chronic Kidney Disease	22
Asthma	10
Osteoperosis	34
Atrial Fibrilation	7
Heart Failure	10
Chronic Obstructive Pulmonary Disease	10
Diabetes	14
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Timothy Gensler, MD treated as a rheumatologist in Denver, CO during 2021 were X-rays, musculoskeletal imaging, chemotherapy and biological response modifier (BRM) therapy.

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

aspiration	119
biological response modifier (BRM) therapy	296
blood draw	143
chemotherapy	296
doctor visit	827
injections	119
minimally invasive procedures	296
musculoskeletal imaging	373
preventive care	21
vaccines	21
X-rays	373

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Gensler, MD.

**Gender**
Male	107
Female	325

**Ethnicity**
Non-Hispanic White	383
Black	0
Hispanic	20
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	209
From 75 to 84	152
85 and over	45
Less than 65	26

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

Hypertension	50
High Cholesterol	44
Stroke	3
Ischemic Heart Disease	23
Depression	20
Chronic Kidney Disease	24
Asthma	9
Osteoperosis	37
Atrial Fibrilation	7
Heart Failure	10
Chronic Obstructive Pulmonary Disease	7
Diabetes	13
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Timothy Gensler, MD treated as a rheumatologist in Denver, CO during 2022 were minimally invasive procedures, X-rays, musculoskeletal imaging and chemotherapy.

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

aspiration	92
biological response modifier (BRM) therapy	240
blood draw	140
chemotherapy	240
doctor visit	813
injections	92
minimally invasive procedures	290
musculoskeletal imaging	265
preventive care	16
vaccines	16
X-rays	265

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Gensler, MD.

**Gender**
Male	108
Female	321

**Ethnicity**
Non-Hispanic White	379
Black	0
Hispanic	21
Asian	0
Other	13
Native American	0

**Age**
From 65 to 74	208
From 75 to 84	160
85 and over	41
Less than 65	20

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

Hypertension	60
High Cholesterol	58
Stroke	6
Ischemic Heart Disease	17
Depression	19
Chronic Kidney Disease	17
Asthma	12
Osteoperosis	43
Atrial Fibrilation	11
Heart Failure	10
Chronic Obstructive Pulmonary Disease	12
Diabetes	13
Dementia	5
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

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

The highest averages for the top procedures that Dr. Timothy Gensler, MD treated as a rheumatologist in Denver, CO were lab tests, X-rays, musculoskeletal imaging and minimally invasive procedures.

aspiration	179
biological response modifier (BRM) therapy	339
blood draw	176
chemotherapy	339
doctor visit	911
hip imaging	15
injections	179
lab tests	896
minimally invasive procedures	351
musculoskeletal imaging	395
preventive care	27
spinal procedures	12
thoracic (chest) imaging	14
vaccines	27
X-rays	403

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Timothy Gensler, MD.

**Gender**
Male	104
Female	339

**Ethnicity**
Black / African American	22
Asian / Pacific Islander	0
Non-Hispanic White	377
Hispanic	19
Native American / Alaskan Native	0
Other	4

**Age**
75 to 84	137
85 and over	38
Less than 65	37
65 to 74	230

Average of Total of Conditions of Medicare patients treated by Dr. Timothy Gensler, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Timothy Gensler, MD treated were hypertension, high cholesterol, osteoperosis and chronic kidney disease.

Hypertension	44
High Cholesterol	35
Stroke	2
Ischemic Heart Disease	18
Depression	18
Chronic Kidney Disease	18
Asthma	8
Osteoporosis	30
Heart Failure	8
Chronic Obstructive Pulmonary Disease	8
Diabetes	14
Atrial Fibrillation	7
Cancer	7
Dementia	5

Education & Training

Dr. Timothy Gensler, MD graduated from Vanderbilt University School of Medicine in 1989. He has a state license in Colorado.

Medical School: Vanderbilt University School of Medicine (1989)

Licensed In: Colorado

Affiliations & Hospitals

Dr. Timothy Gensler, MD is associated with these hospitals and organizations:

CommonSpirit Health - Mountain Region

DENVER ARTHRITIS CLINIC PC

Ratings & Reviews

Dr. Timothy Gensler, MD has a high overall rating with an average of 3.67 out of 5 stars based on 3 ratings. We collect ratings and reviews of Dr. Timothy Gensler, MD from all over the web to help you find the right in Denver, CO.

3.67

Overall Rating

(3 Ratings)

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General Payments

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

**Payments by Company**
Fresenius Kabi USA, LLC	$1,300 $1,300
AbbVie Inc.	$870 Rinvoq $744	Humira $126
GlaxoSmithKline, LLC.	$670 BENLYSTA $620	$50
Novartis Pharmaceuticals Corporation	$531 COSENTYX $356	NON BRAND $175
AbbVie, Inc.	$262 Humira $211	Rinvoq $16	$35
Other	$1,016 KEVZARA $135	ORENCIA $111	REMICADE $108	XELJANZ $101	Cimzia $98	Other $463

**Types of Payments**
Food and Beverage	$3,079
Consulting Fee	$1,525
Education	$45

Biography

Dr. Timothy Gensler, who practices in Lone Tree, CO and Denver, CO, is a medical specialist in adult rheumatology. Dr. Gensler has a 3.5 out of 5 star average patient rating. He studied medicine at Vanderbilt University School of Medicine. He is affiliated with CommonSpirit Health - Mountain Region.