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Dr. John Aaron Snell, MD

(Dr. John Snell, M.D.)

(No ratings)

Specializes in: Anesthesiology and Pain Medicine
Thomas Jefferson University, Jefferson Medical College (1986)
219 South Washington Street
Easton, MD 21601

Dr. John Aaron Snell, MD is an anesthesiologist in Easton, MD specializing in anesthesiology and pain medicine. He graduated from Thomas Jefferson University, Jefferson Medical College in 1986 and has 40 years of experience. Dr. John Aaron Snell, MD is affiliated with University of Maryland Medical System.

View Doctor's Full Profile (410) 822-1000

Office Locations

University of Maryland Medical System

219 South Washington Street
Easton, MD 21601
(410) 822-1000
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Noteworthy Medicare Patient Procedures Performed by Dr. John Aaron Snell, MD in 2023

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

Top 10%

By Volume:

nerve block

In 2023, Dr. John Aaron Snell, MD performed more nerve block procedures for Medicare patients than 90% of providers in related specialties within Maryland.

Top 25%

By Volume:

injections
selective nerve root block
spinal injection
subarachnoid block with local anesthetic
transforaminal epidural steroid injection

In 2012, Dr. John Aaron Snell, MD performed more injections, selective nerve root block (SNRB), spinal injection, subarachnoid block with local anesthetic (numbing medicine), and transforaminal epidural steroid injection procedures for Medicare patients than 75% of providers in related specialties within Maryland.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. John Aaron Snell, MD treated as an anesthesiologist in Easton, MD during 2012 were pain management, spinal procedures, injections and nerve block.

Volume of procedures performed by Dr. John Aaron Snell, MD for Medicare patients.

injections 103
nerve block 88
pain management 103
spinal procedures 103

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John Aaron Snell, MD treated as an anesthesiologist in Easton, MD during 2013 were injections, pain management, spinal procedures and nerve block.

Volume of procedures performed by Dr. John Aaron Snell, MD for Medicare patients.

injections 117
nerve block 91
pain management 103
spinal procedures 103

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John Aaron Snell, MD.

Gender
Male 181
Female 281
Ethnicity
Non-Hispanic White 392
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 178
From 75 to 84 164
85 and over 55
Less than 65 65

Conditions of Medicare patients treated by Dr. John Aaron Snell, MD in 2013

Hypertension 75
High Cholesterol 74
Stroke 6
Ischemic Heart Disease 40
Depression 30
Chronic Kidney Disease 31
Asthma 12
Osteoperosis 13
Atrial Fibrilation 16
Heart Failure 24
Chronic Obstructive Pulmonary Disease 19
Diabetes 38
Dementia 9
Cancer 16

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John Aaron Snell, MD treated as an anesthesiologist in Easton, MD during 2014 were pain management, spinal procedures, injections and nerve block.

Volume of procedures performed by Dr. John Aaron Snell, MD for Medicare patients.

injections 155
nerve block 109
pain management 155
spinal procedures 155

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John Aaron Snell, MD.

Gender
Male 217
Female 261
Ethnicity
Non-Hispanic White 372
Black 94
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 178
From 75 to 84 149
85 and over 55
Less than 65 96

Conditions of Medicare patients treated by Dr. John Aaron Snell, MD in 2014

Hypertension 75
High Cholesterol 67
Stroke 7
Ischemic Heart Disease 40
Depression 29
Chronic Kidney Disease 35
Asthma 13
Osteoperosis 7
Atrial Fibrilation 14
Heart Failure 26
Chronic Obstructive Pulmonary Disease 24
Diabetes 41
Dementia 8
Cancer 14

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John Aaron Snell, MD treated as an anesthesiologist in Easton, MD during 2015 were pain management, spinal procedures, injections and nerve block.

Volume of procedures performed by Dr. John Aaron Snell, MD for Medicare patients.

injections 217
nerve block 186
pain management 217
spinal procedures 217

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John Aaron Snell, MD.

Gender
Male 358
Female 500
Ethnicity
Non-Hispanic White 694
Black 142
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 368
From 75 to 84 248
85 and over 90
Less than 65 152

Conditions of Medicare patients treated by Dr. John Aaron Snell, MD in 2015

Hypertension 75
High Cholesterol 68
Stroke 7
Ischemic Heart Disease 36
Depression 27
Chronic Kidney Disease 29
Asthma 21
Osteoperosis 9
Atrial Fibrilation 12
Heart Failure 21
Chronic Obstructive Pulmonary Disease 22
Diabetes 42
Dementia 7
Cancer 15

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John Aaron Snell, MD treated as an anesthesiologist in Easton, MD during 2016 were pain management, spinal procedures, injections and nerve block.

Volume of procedures performed by Dr. John Aaron Snell, MD for Medicare patients.

injections 235
minimally invasive procedures 13
nerve block 206
nerve procedures 13
pain management 248
spinal procedures 235

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John Aaron Snell, MD.

Gender
Male 189
Female 274
Ethnicity
Non-Hispanic White 387
Black 65
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 185
From 75 to 84 164
85 and over 52
Less than 65 62

Conditions of Medicare patients treated by Dr. John Aaron Snell, MD in 2016

Hypertension 75
High Cholesterol 67
Stroke 8
Ischemic Heart Disease 37
Depression 29
Chronic Kidney Disease 35
Asthma 23
Osteoperosis 10
Atrial Fibrilation 14
Heart Failure 19
Chronic Obstructive Pulmonary Disease 18
Diabetes 40
Dementia 10
Cancer 16

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John Aaron Snell, MD treated as an anesthesiologist in Easton, MD during 2017 were pain management, spinal procedures, injections and nerve block.

Volume of procedures performed by Dr. John Aaron Snell, MD for Medicare patients.

injections 88
nerve block 50
pain management 88
spinal procedures 88

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John Aaron Snell, MD.

Gender
Male 201
Female 244
Ethnicity
Non-Hispanic White 379
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 188
From 75 to 84 145
85 and over 46
Less than 65 66

Conditions of Medicare patients treated by Dr. John Aaron Snell, MD in 2017

Hypertension 75
High Cholesterol 62
Stroke 5
Ischemic Heart Disease 39
Depression 32
Chronic Kidney Disease 33
Asthma 14
Osteoperosis 9
Atrial Fibrilation 13
Heart Failure 20
Chronic Obstructive Pulmonary Disease 22
Diabetes 37
Dementia 9
Cancer 15

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John Aaron Snell, MD treated as an anesthesiologist in Easton, MD during 2018 were pain management, spinal procedures, injections and nerve block.

Volume of procedures performed by Dr. John Aaron Snell, MD for Medicare patients.

injections 104
nerve block 45
pain management 104
spinal procedures 104

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John Aaron Snell, MD.

Gender
Male 198
Female 304
Ethnicity
Non-Hispanic White 437
Black 50
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 212
From 75 to 84 197
85 and over 41
Less than 65 52

Conditions of Medicare patients treated by Dr. John Aaron Snell, MD in 2018

Hypertension 75
High Cholesterol 71
Stroke 7
Ischemic Heart Disease 40
Depression 35
Chronic Kidney Disease 33
Asthma 11
Osteoperosis 13
Atrial Fibrilation 13
Heart Failure 18
Chronic Obstructive Pulmonary Disease 20
Diabetes 37
Dementia 10
Cancer 15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John Aaron Snell, MD treated as an anesthesiologist in Easton, MD during 2019 were pain management, spinal procedures, injections and nerve block.

Volume of procedures performed by Dr. John Aaron Snell, MD for Medicare patients.

injections 99
nerve block 52
pain management 99
spinal procedures 99

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John Aaron Snell, MD.

Gender
Male 201
Female 281
Ethnicity
Non-Hispanic White 404
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 194
From 75 to 84 180
85 and over 54
Less than 65 54

Conditions of Medicare patients treated by Dr. John Aaron Snell, MD in 2019

Hypertension 75
High Cholesterol 71
Stroke 10
Ischemic Heart Disease 37
Depression 30
Chronic Kidney Disease 35
Asthma 12
Osteoperosis 14
Atrial Fibrilation 13
Heart Failure 17
Chronic Obstructive Pulmonary Disease 19
Diabetes 37
Dementia 12
Cancer 15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John Aaron Snell, MD treated as an anesthesiologist in Easton, MD during 2020 were pain management, spinal procedures, injections and nerve block.

Volume of procedures performed by Dr. John Aaron Snell, MD for Medicare patients.

injections 89
nerve block 55
pain management 89
spinal procedures 89

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John Aaron Snell, MD.

Gender
Male 164
Female 230
Ethnicity
Non-Hispanic White 343
Black 40
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 165
From 75 to 84 148
85 and over 47
Less than 65 34

Conditions of Medicare patients treated by Dr. John Aaron Snell, MD in 2020

Hypertension 75
High Cholesterol 73
Stroke 8
Ischemic Heart Disease 33
Depression 33
Chronic Kidney Disease 37
Asthma 13
Osteoperosis 15
Atrial Fibrilation 14
Heart Failure 17
Chronic Obstructive Pulmonary Disease 16
Diabetes 36
Dementia 10
Cancer 12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John Aaron Snell, MD treated as an anesthesiologist in Easton, MD during 2021 were pain management, spinal procedures, injections and nerve block.

Volume of procedures performed by Dr. John Aaron Snell, MD for Medicare patients.

injections 103
nerve block 67
pain management 103
spinal procedures 103

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John Aaron Snell, MD.

Gender
Male 187
Female 268
Ethnicity
Non-Hispanic White 381
Black 53
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 188
From 75 to 84 182
85 and over 40
Less than 65 45

Conditions of Medicare patients treated by Dr. John Aaron Snell, MD in 2021

Hypertension 75
High Cholesterol 71
Stroke 5
Ischemic Heart Disease 36
Depression 26
Chronic Kidney Disease 36
Asthma 11
Osteoperosis 12
Atrial Fibrilation 12
Heart Failure 16
Chronic Obstructive Pulmonary Disease 16
Diabetes 36
Dementia 11
Cancer 15

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John Aaron Snell, MD treated as an anesthesiologist in Easton, MD during 2022 were injections, pain management, spinal procedures and nerve block.

Volume of procedures performed by Dr. John Aaron Snell, MD for Medicare patients.

aspiration 18
injections 160
nerve block 115
pain management 142
spinal procedures 142

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John Aaron Snell, MD.

Gender
Male 179
Female 253
Ethnicity
Non-Hispanic White 362
Black 45
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 165
From 75 to 84 185
85 and over 49
Less than 65 33

Conditions of Medicare patients treated by Dr. John Aaron Snell, MD in 2022

Hypertension 75
High Cholesterol 75
Stroke 10
Ischemic Heart Disease 28
Depression 26
Chronic Kidney Disease 29
Asthma 16
Osteoperosis 20
Atrial Fibrilation 18
Heart Failure 15
Chronic Obstructive Pulmonary Disease 15
Diabetes 33
Dementia 5
Cancer 16

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. John Aaron Snell, MD treated as an anesthesiologist in Easton, MD during 2023 were pain management, spinal procedures, injections and nerve block.

Volume of procedures performed by Dr. John Aaron Snell, MD for Medicare patients.

injections 210
nerve block 183
pain management 210
spinal procedures 210

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. John Aaron Snell, MD.

Gender
Male 206
Female 281
Ethnicity
Non-Hispanic White 423
Black 39
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 201
From 75 to 84 206
85 and over 47
Less than 65 33

Conditions of Medicare patients treated by Dr. John Aaron Snell, MD in 2023

Hypertension 75
High Cholesterol 75
Stroke 7
Ischemic Heart Disease 27
Depression 23
Chronic Kidney Disease 26
Asthma 11
Osteoperosis 19
Atrial Fibrilation 16
Heart Failure 14
Chronic Obstructive Pulmonary Disease 17
Diabetes 32
Dementia 6
Cancer 17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. John Aaron Snell, MD for Medicare patients.

The highest averages for the top procedures that Dr. John Aaron Snell, MD treated as an anesthesiologist in Easton, MD were injections, pain management, spinal procedures and nerve block.

aspiration 18
injections 140
minimally invasive procedures 13
nerve block 103
nerve procedures 13
pain management 138
spinal procedures 137

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. John Aaron Snell, MD.

Gender
Male 190
Female 264
Ethnicity
Black / African American 44
Asian / Pacific Islander 0
Non-Hispanic White 381
Hispanic 0
Native American / Alaskan Native 0
Other 0
Age
75 to 84 164
85 and over 48
Less than 65 57
65 to 74 185

Average of Total of Conditions of Medicare patients treated by Dr. John Aaron Snell, MD From 2012 - 2023

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

Hypertension 68
High Cholesterol 64
Stroke 6
Ischemic Heart Disease 32
Depression 26
Chronic Kidney Disease 29
Asthma 13
Osteoporosis 11
Heart Failure 17
Chronic Obstructive Pulmonary Disease 17
Diabetes 34
Atrial Fibrillation 12
Cancer 13
Dementia 8

Education & Training

Dr. John Aaron Snell, MD graduated from Thomas Jefferson University, Jefferson Medical College in 1986. He completed residency at University of Maryland Medical Center. He is certified by the American Board of Anesthesiology - Pain Medicine, American Board of Anesthesiology - Anesthesiology and has a state license in Maryland.

Medical School: Thomas Jefferson University, Jefferson Medical College (1986)

Residency: University of Maryland Medical Center (1990)

Board Certification: American Board of Anesthesiology - Pain Medicine, American Board of Anesthesiology - Anesthesiology (1996)

Licensed In: Maryland

Affiliations & Hospitals

Dr. John Aaron Snell, MD is associated with these hospitals and organizations:

University of Maryland Medical System

Ratings & Reviews

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General Payments

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

Payments by Company
Boston Scientific Corporation $161 GENERAL - PAIN MANAGEMENT
$96 		SPECTRA WAVEWRITER
$44 		SPECTRA SYSTEM
$22
St. Jude Medical, Inc. $147 Neuro-Chronic Pain
$76 		Prodigy and Prodigy MRI
$71
Mallinckrodt LLC $136 OFIRMEV
$14
$122
Abbott Laboratories $83 SCS IPGs
$83
Fisher & Paykel Healthcare Inc $23 FISHER & PAYKEL HEALTHCARE
$23
Other $20 BRIDION
$20
Types of Payments
Food and Beverage $571

Biography

Dr. John Snell is a specialist in anesthesiology and pain medicine in Easton, MD. After attending Thomas Jefferson University, Jefferson Medical College for medical school, he completed his residency training at Wake Forest University Baptist Medical Center and the University of Maryland Medical Center. He is affiliated with the University of Maryland Medical System.

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