Procedure Volume Patient Data Patient Conditions Reviews General Payments Back to Top

Home > NV Providers > Interventional Pain Specialists

Dr. Christopher David Twombly, MD

(Dr. Christopher D. Twombly, MD)

(No ratings)

Specializes in: Interventional Pain Medicine and Physiatry (Physical Medicine & Rehabilitation)

6630 S Mccarran Boulevard Suite A3
Reno, NV 89509

(775) 448-9456

Dr. Christopher David Twombly, MD is an interventional pain specialist in Reno, NV specializing in interventional pain medicine and physiatry (physical medicine & rehabilitation). Dr. Christopher David Twombly, MD is affiliated with Saint Mary's Health Network.

Office Locations

Saint Mary's Health Network

6630 S Mccarran Boulevard Suite A3
Reno, NV 89509

(775) 448-9456

(775) 448-9455

open_in_new

Noteworthy Medicare Patient Procedures Performed by Dr. Christopher David Twombly, MD in 2024

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

Top 5%

By Volume:

nerve conduction studies

By Affordability:

diagnostic procedures

electrodiagnostic testing

electrophysiological study

joint injections

nerve conduction studies

In 2024, among providers in related specialties within Nevada, Dr. Christopher David Twombly, MD performed more nerve conduction studies (NCS) procedures for Medicare patients than 95% of them and he also had a list price for diagnostic procedures, electrodiagnostic testing, electrophysiological (EP) study, joint injections, and nerve conduction studies (NCS) 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:

pain management

In 2024, Dr. Christopher David Twombly, MD had a list price for pain management that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Nevada. 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 Affordability:

aspiration

aspiration procedures

epidural nerve block

epidural nerve block with local anesthetic

epidural steroid injection

joint aspiration

lumbar selective nerve root block

lumbar transforaminal epidural steroid injection

major joint aspiration

major joint injection

nerve block for pain

nerve block injection

sacral selective nerve root block

sacral transforaminal epidural steroid injection

selective nerve root block

subarachnoid block with local anesthetic

transforaminal epidural steroid injection

In 2012, Dr. Christopher David Twombly, MD had a list price for aspiration, aspiration procedures, epidural nerve block, epidural nerve block with local anesthetic (numbing medicine), epidural steroid injection, joint aspiration, lumbar (low-back) selective nerve root block, lumbar (low-back) transforaminal epidural steroid injection, major joint aspiration, major joint injection, nerve block for pain, nerve block injection, sacral (low-back) selective nerve root block, sacral (low-back) transforaminal epidural steroid injection, selective nerve root block (SNRB), spinal injection, spinal procedures, steroid injections, subarachnoid block, subarachnoid block with local anesthetic (numbing medicine), and transforaminal epidural steroid injection that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Nevada. 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. Christopher David Twombly, MD treated as an interventional pain specialist in Reno, NV during 2012 were diagnostic procedures, nerve block, pain management and spinal procedures.

Volume of procedures performed by Dr. Christopher David Twombly, MD for Medicare patients.

diagnostic procedures	156
doctor visit	291
injections	88
nerve block	88
pain management	88
spinal procedures	88

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Christopher David Twombly, MD treated as an interventional pain specialist in Reno, NV during 2013 were spinal procedures, nerve block, pain management and injections.

Volume of procedures performed by Dr. Christopher David Twombly, MD for Medicare patients.

diagnostic procedures	11
doctor visit	308
injections	85
nerve block	85
pain management	85
spinal procedures	96
X-rays	11

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher David Twombly, MD.

**Gender**
Male	69
Female	88

**Ethnicity**
Non-Hispanic White	146
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	87
From 75 to 84	48
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Christopher David Twombly, MD in 2013

Hypertension	55
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	23
Depression	18
Chronic Kidney Disease	12
Asthma	0
Osteoperosis	8
Atrial Fibrilation	8
Heart Failure	0
Chronic Obstructive Pulmonary Disease	10
Diabetes	22
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Christopher David Twombly, MD treated as an interventional pain specialist in Reno, NV during 2014 were spinal procedures, nerve block, pain management and injections.

Volume of procedures performed by Dr. Christopher David Twombly, MD for Medicare patients.

diagnostic procedures	11
doctor visit	304
injections	81
nerve block	81
pain management	81
spinal procedures	98
X-rays	17

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher David Twombly, MD.

**Gender**
Male	65
Female	97

**Ethnicity**
Non-Hispanic White	145
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	92
From 75 to 84	42
85 and over	14
Less than 65	14

Conditions of Medicare patients treated by Dr. Christopher David Twombly, MD in 2014

Hypertension	52
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	20
Depression	18
Chronic Kidney Disease	13
Asthma	9
Osteoperosis	11
Atrial Fibrilation	0
Heart Failure	9
Chronic Obstructive Pulmonary Disease	11
Diabetes	22
Dementia	8
Cancer	7

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Christopher David Twombly, MD treated as an interventional pain specialist in Reno, NV during 2015 were spinal procedures, nerve block, pain management and injections.

Volume of procedures performed by Dr. Christopher David Twombly, MD for Medicare patients.

doctor visit	326
injections	72
nerve block	72
pain management	72
spinal procedures	84
X-rays	12

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher David Twombly, MD.

**Gender**
Male	128
Female	202

**Ethnicity**
Non-Hispanic White	278
Black	0
Hispanic	30
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	180
From 75 to 84	98
85 and over	24
Less than 65	28

Conditions of Medicare patients treated by Dr. Christopher David Twombly, MD in 2015

Hypertension	58
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	15
Depression	18
Chronic Kidney Disease	15
Asthma	12
Osteoperosis	10
Atrial Fibrilation	7
Heart Failure	0
Chronic Obstructive Pulmonary Disease	11
Diabetes	21
Dementia	0
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Christopher David Twombly, MD treated as an interventional pain specialist in Reno, NV during 2016 were nerve block, pain management, spinal procedures and injections.

Volume of procedures performed by Dr. Christopher David Twombly, MD for Medicare patients.

doctor visit	203
injections	36
nerve block	36
pain management	36
spinal procedures	36

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher David Twombly, MD.

**Gender**
Male	41
Female	59

**Ethnicity**
Non-Hispanic White	85
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	47
From 75 to 84	39
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Christopher David Twombly, MD in 2016

Hypertension	59
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	17
Depression	24
Chronic Kidney Disease	23
Asthma	16
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	12
Diabetes	17
Dementia	0
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Christopher David Twombly, MD treated as an interventional pain specialist in Reno, NV during 2017 were nerve block, pain management, spinal procedures and injections.

Volume of procedures performed by Dr. Christopher David Twombly, MD for Medicare patients.

doctor visit	187
injections	15
nerve block	15
pain management	15
spinal procedures	15

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher David Twombly, MD.

**Gender**
Male	34
Female	50

**Age**
From 65 to 74	43
From 75 to 84	30
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Christopher David Twombly, MD in 2017

Hypertension	60
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	23
Depression	25
Chronic Kidney Disease	26
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	13
Diabetes	31
Dementia	0
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Christopher David Twombly, MD treated as an interventional pain specialist in Reno, NV during 2018 were pain management, injections, nerve block and spinal procedures.

Volume of procedures performed by Dr. Christopher David Twombly, MD for Medicare patients.

diagnostic procedures	19
doctor visit	473
injections	47
nerve block	20
pain management	47
spinal procedures	20

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher David Twombly, MD.

**Gender**
Male	75
Female	98

**Ethnicity**
Non-Hispanic White	154
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	88
From 75 to 84	67
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Christopher David Twombly, MD in 2018

Hypertension	62
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	26
Depression	21
Chronic Kidney Disease	24
Asthma	8
Osteoperosis	8
Atrial Fibrilation	7
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	23
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Christopher David Twombly, MD treated as an interventional pain specialist in Reno, NV during 2019 were pain management, injections, diagnostic procedures and X-rays.

Volume of procedures performed by Dr. Christopher David Twombly, MD for Medicare patients.

diagnostic procedures	20
doctor visit	446
injections	30
pain management	30
spinal procedures	12
X-rays	12

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher David Twombly, MD.

**Gender**
Male	72
Female	105

**Ethnicity**
Non-Hispanic White	165
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	94
From 75 to 84	66
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Christopher David Twombly, MD in 2019

Hypertension	62
High Cholesterol	66
Stroke	0
Ischemic Heart Disease	21
Depression	8
Chronic Kidney Disease	26
Asthma	7
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	10
Chronic Obstructive Pulmonary Disease	10
Diabetes	20
Dementia	6
Cancer	8

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Christopher David Twombly, MD treated as an interventional pain specialist in Reno, NV during 2020 were pain management, injections, nerve block and spinal procedures.

Volume of procedures performed by Dr. Christopher David Twombly, MD for Medicare patients.

diagnostic procedures	11
doctor visit	427
injections	47
nerve block	14
pain management	47
spinal procedures	14

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher David Twombly, MD.

**Gender**
Male	60
Female	105

**Age**
From 65 to 74	85
From 75 to 84	59
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Christopher David Twombly, MD in 2020

Hypertension	60
High Cholesterol	65
Stroke	0
Ischemic Heart Disease	25
Depression	19
Chronic Kidney Disease	28
Asthma	0
Osteoperosis	11
Atrial Fibrilation	7
Heart Failure	8
Chronic Obstructive Pulmonary Disease	8
Diabetes	21
Dementia	8
Cancer	8

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Christopher David Twombly, MD treated as an interventional pain specialist in Reno, NV during 2021 were diagnostic procedures, pain management and injections.

Volume of procedures performed by Dr. Christopher David Twombly, MD for Medicare patients.

diagnostic procedures	36
doctor visit	445
injections	34
pain management	34

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher David Twombly, MD.

**Gender**
Male	70
Female	101

**Ethnicity**
Non-Hispanic White	153
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	90
From 75 to 84	56
85 and over	11
Less than 65	14

Conditions of Medicare patients treated by Dr. Christopher David Twombly, MD in 2021

Hypertension	60
High Cholesterol	65
Stroke	0
Ischemic Heart Disease	25
Depression	22
Chronic Kidney Disease	27
Asthma	11
Osteoperosis	8
Atrial Fibrilation	6
Heart Failure	0
Chronic Obstructive Pulmonary Disease	8
Diabetes	28
Dementia	0
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Christopher David Twombly, MD treated as an interventional pain specialist in Reno, NV during 2022 were injections, pain management, diagnostic procedures and nerve block.

Volume of procedures performed by Dr. Christopher David Twombly, MD for Medicare patients.

aspiration	15
diagnostic procedures	44
doctor visit	540
injections	74
nerve block	15
pain management	59
spinal procedures	15

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher David Twombly, MD.

**Gender**
Male	105
Female	107

**Ethnicity**
Non-Hispanic White	192
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	107
From 75 to 84	82
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Christopher David Twombly, MD in 2022

Hypertension	61
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	17
Depression	13
Chronic Kidney Disease	17
Asthma	11
Osteoperosis	14
Atrial Fibrilation	14
Heart Failure	7
Chronic Obstructive Pulmonary Disease	8
Diabetes	25
Dementia	0
Cancer	14

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Christopher David Twombly, MD treated as an interventional pain specialist in Reno, NV during 2023 were pain management, injections, diagnostic procedures and nerve block.

Volume of procedures performed by Dr. Christopher David Twombly, MD for Medicare patients.

diagnostic procedures	36
doctor visit	584
injections	64
nerve block	15
pain management	64
spinal procedures	15

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher David Twombly, MD.

**Gender**
Male	103
Female	131

**Ethnicity**
Non-Hispanic White	211
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	111
From 75 to 84	93
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Christopher David Twombly, MD in 2023

Hypertension	64
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	21
Depression	15
Chronic Kidney Disease	19
Asthma	12
Osteoperosis	16
Atrial Fibrilation	14
Heart Failure	9
Chronic Obstructive Pulmonary Disease	10
Diabetes	18
Dementia	0
Cancer	14

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Christopher David Twombly, MD treated as an interventional pain specialist in Reno, NV during 2024 were injections, diagnostic procedures, pain management and nerve block.

Volume of procedures performed by Dr. Christopher David Twombly, MD for Medicare patients.

aspiration	16
diagnostic procedures	65
doctor visit	613
injections	77
nerve block	30
pain management	61
spinal procedures	30

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher David Twombly, MD.

**Gender**
Male	115
Female	137

**Ethnicity**
Non-Hispanic White	230
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	132
From 75 to 84	84
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Christopher David Twombly, MD in 2024

Hypertension	60
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	21
Depression	11
Chronic Kidney Disease	16
Asthma	12
Osteoperosis	18
Atrial Fibrilation	14
Heart Failure	9
Chronic Obstructive Pulmonary Disease	10
Diabetes	19
Dementia	0
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Christopher David Twombly, MD for Medicare patients.

The highest averages for the top procedures that Dr. Christopher David Twombly, MD treated as an interventional pain specialist in Reno, NV were injections, pain management, spinal procedures and nerve block.

aspiration	15
diagnostic procedures	40
doctor visit	395
injections	57
nerve block	42
pain management	55
spinal procedures	43
X-rays	13

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Christopher David Twombly, MD.

**Gender**
Male	72
Female	98

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	135
Native American / Alaskan Native	0
Hispanic	2
Other	0

**Age**
75 to 84	58
85 and over	3
Less than 65	4
65 to 74	88

Average of Total of Conditions of Medicare patients treated by Dr. Christopher David Twombly, MD From 2012 - 2024

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

Hypertension	54
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	19
Depression	16
Chronic Kidney Disease	18
Asthma	7
Osteoporosis	8
Heart Failure	4
Chronic Obstructive Pulmonary Disease	9
Diabetes	20
Atrial Fibrillation	6
Cancer	10
Dementia	2

Education & Training

He completed residency at University of Colorado Denver Affiliated Hospitals. He has a state license in Nevada.

Residency: University of Colorado Denver Affiliated Hospitals

Licensed In: Nevada

Affiliations & Hospitals

Dr. Christopher David Twombly, MD is associated with these hospitals and organizations:

Saint Mary's Health Network

Ratings & Reviews

Dr. Christopher David Twombly, MD does not have any reviews yet, be the first to leave a review of Dr. Christopher David Twombly, MD here: Leave a Review

(No ratings)

Leave a Review

General Payments

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

**Payments by Company**
Boston Scientific Corporation	$133 WAVEWRITER ALPHA $109	PAIN MANAGEMENT $24
SI-Bone, Inc.	$25 iFuse Implant $25
Amgen Inc.	$25 Prolia $25
Horizon Pharma plc	$13 VIMOVO $13
Scilex Pharmaceuticals Inc.	$12 ZTLido 30 POUCH in 1 CARTON 1 PATCH in 1 POUCH $12

**Types of Payments**
Food and Beverage	$208

Biography

Dr. Christopher Twombly is a specialist in physiatry (physical medicine & rehabilitation) and interventional pain medicine in Reno, NV. He is professionally affiliated with Saint Mary's Health Network. Dr. Twombly studied medicine at the University of Vermont College of Medicine. For his residency, Dr. Twombly trained at a hospital affiliated with the University of Colorado Denver.

Select Year:

Dr. Christopher David Twombly, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Christopher David Twombly, MD in 2024

By Volume:

By Affordability:

By Affordability:

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. Christopher David Twombly, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher David Twombly, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher David Twombly, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher David Twombly, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher David Twombly, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher David Twombly, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher David Twombly, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher David Twombly, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher David Twombly, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher David Twombly, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher David Twombly, MD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher David Twombly, MD in 2024

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Average Medicare Patient Data From 2012 - 2024

Average of Total of Conditions of Medicare patients treated by Dr. Christopher David Twombly, MD From 2012 - 2024

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

Interventional Pain Specialists in Nearby Locations

Other Providers in Reno, NV