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Dr. John Edward Chapin, MD

Accepting New Patients

(No ratings)

Specializes in: Neuromuscular Medicine and Neurology (Brain & Spinal Cord Disease)
University of New Mexico School of Medicine (1990)
Professional interests include: muscle diseases (myopathies), chronic inflammatory demyelinating polyneuropathy, muscular dystrophy, and more.
715 S Cowley Street Suite 228
Spokane, WA 99202

Dr. John Edward Chapin, MD is a neuromuscular medicine in Spokane, WA specializing in neuromuscular medicine and neurology (brain & spinal cord disease). He graduated from University of New Mexico School of Medicine in 1990 and has 35 years of experience. Dr. John Edward Chapin, MD is affiliated with Providence and PROVIDENCE HEALTH AND SERVICES WASHINGTON.

View Doctor's Full Profile (509) 473-6706

Office Locations

715 S Cowley Street Suite 228
Spokane, WA 99202
open_in_new

Some issues Dr. John Edward Chapin, MD can help you with:

Robotic Surgery

Robotic surgery is a type of minimally invasive surgery, using a tiny opening to get inside the body instead of making a large cut. It uses small tools attached to a thin robotic arm, which is controlled by the surgeon. Robotic surgery may be referred to by the specific kind of robot that is used. The most advanced robot currently in use is called the da Vinci, and surgery using it is sometimes called da Vinci surgery.

There are many benefits to robotic surgery, both for the patient and the surgeon. Robotic surgery allows for more precise movements and increased control during very delicate surgical procedures. This makes performing surgery accurately much easier for surgeons and reduces fatigue. The smaller 'hand' of the robot can enter the body via a much smaller opening, which reduces the risk of infection and scarring and leads to a faster recovery. The robotic hands also contain tiny moveable cameras among their tools, giving surgeons a much closer view of the procedure than would be possible with traditional surgery.

Noteworthy Medicare Patient Procedures Performed by Dr. John Edward Chapin, MD in 2023

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

Top 10%

By Volume:

nerve conduction studies

In 2023, Dr. John Edward Chapin, MD performed more nerve conduction studies (NCS) procedures for Medicare patients than 90% of providers in related specialties within Washington.

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John Edward Chapin, MD treated as a neuromuscular medicine in Spokane, WA during 2013 were blood draw, diagnostic procedures, nerve block and pain management.

Volume of procedures performed by Dr. John Edward Chapin, MD for Medicare patients.

blood draw 98
diagnostic procedures 85
doctor visit 926
injections 28
nerve block 28
pain management 28

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John Edward Chapin, MD.

Gender
Male 260
Female 310
Ethnicity
Non-Hispanic White 535
Black 0
Hispanic 16
Asian 0
Other 0
Native American 0
Age
From 65 to 74 204
From 75 to 84 221
85 and over 79
Less than 65 66

Conditions of Medicare patients treated by Dr. John Edward Chapin, MD in 2013

The most common conditions of Medicare patients that Dr. John Edward Chapin, MD treated during 2013 were hypertension, high cholesterol, dementia and diabetes.

Hypertension 55
High Cholesterol 46
Stroke 8
Ischemic Heart Disease 28
Depression 23
Chronic Kidney Disease 16
Asthma 8
Osteoperosis 7
Atrial Fibrilation 11
Heart Failure 14
Chronic Obstructive Pulmonary Disease 10
Diabetes 28
Dementia 28
Cancer 13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John Edward Chapin, MD treated as a neuromuscular medicine in Spokane, WA during 2014 were diagnostic procedures, blood draw, lab tests and nerve block.

Volume of procedures performed by Dr. John Edward Chapin, MD for Medicare patients.

blood draw 130
diagnostic procedures 149
doctor visit 927
injections 30
lab tests 36
nerve block 30
pain management 30

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John Edward Chapin, MD.

Gender
Male 266
Female 320
Ethnicity
Non-Hispanic White 562
Black 0
Hispanic 11
Asian 0
Other 0
Native American 0
Age
From 65 to 74 211
From 75 to 84 210
85 and over 79
Less than 65 86

Conditions of Medicare patients treated by Dr. John Edward Chapin, MD in 2014

The most common conditions of Medicare patients that Dr. John Edward Chapin, MD treated during 2014 were hypertension, high cholesterol, ischemic heart disease and depression.

Hypertension 56
High Cholesterol 42
Stroke 8
Ischemic Heart Disease 30
Depression 28
Chronic Kidney Disease 17
Asthma 6
Osteoperosis 8
Atrial Fibrilation 12
Heart Failure 15
Chronic Obstructive Pulmonary Disease 9
Diabetes 25
Dementia 26
Cancer 10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John Edward Chapin, MD treated as a neuromuscular medicine in Spokane, WA during 2015 were blood draw, diagnostic procedures, lab tests and nursing home care.

Volume of procedures performed by Dr. John Edward Chapin, MD for Medicare patients.

blood draw 169
diagnostic procedures 168
doctor visit 909
injections 34
lab tests 113
nerve block 34
nursing home care 56
pain management 34

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John Edward Chapin, MD.

Gender
Male 652
Female 692
Ethnicity
Non-Hispanic White 1266
Black 0
Hispanic 36
Asian 0
Other 0
Native American 0
Age
From 65 to 74 518
From 75 to 84 452
85 and over 204
Less than 65 170

Conditions of Medicare patients treated by Dr. John Edward Chapin, MD in 2015

The most common conditions of Medicare patients that Dr. John Edward Chapin, MD treated during 2015 were hypertension, high cholesterol, diabetes and depression.

Hypertension 55
High Cholesterol 46
Stroke 7
Ischemic Heart Disease 26
Depression 27
Chronic Kidney Disease 21
Asthma 10
Osteoperosis 9
Atrial Fibrilation 12
Heart Failure 14
Chronic Obstructive Pulmonary Disease 14
Diabetes 28
Dementia 26
Cancer 10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John Edward Chapin, MD treated as a neuromuscular medicine in Spokane, WA during 2016 were diagnostic procedures, lab tests, blood draw and nerve block.

Volume of procedures performed by Dr. John Edward Chapin, MD for Medicare patients.

blood draw 186
diagnostic procedures 188
doctor visit 1032
injections 28
lab tests 186
nerve block 28
pain management 28

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John Edward Chapin, MD.

Gender
Male 335
Female 379
Ethnicity
Non-Hispanic White 676
Black 0
Hispanic 0
Asian 0
Other 16
Native American 0
Age
From 65 to 74 277
From 75 to 84 256
85 and over 88
Less than 65 93

Conditions of Medicare patients treated by Dr. John Edward Chapin, MD in 2016

The most common conditions of Medicare patients that Dr. John Edward Chapin, MD treated during 2016 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension 57
High Cholesterol 46
Stroke 9
Ischemic Heart Disease 27
Depression 24
Chronic Kidney Disease 24
Asthma 13
Osteoperosis 11
Atrial Fibrilation 10
Heart Failure 13
Chronic Obstructive Pulmonary Disease 11
Diabetes 24
Dementia 22
Cancer 7

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John Edward Chapin, MD treated as a neuromuscular medicine in Spokane, WA during 2017 were diagnostic procedures, blood draw, lab tests and nerve block.

Volume of procedures performed by Dr. John Edward Chapin, MD for Medicare patients.

blood draw 160
diagnostic procedures 197
doctor visit 926
injections 21
lab tests 68
nerve block 21
pain management 21

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John Edward Chapin, MD.

Gender
Male 380
Female 420
Ethnicity
Non-Hispanic White 746
Black 0
Hispanic 21
Asian 0
Other 19
Native American 0
Age
From 65 to 74 318
From 75 to 84 275
85 and over 113
Less than 65 94

Conditions of Medicare patients treated by Dr. John Edward Chapin, MD in 2017

The most common conditions of Medicare patients that Dr. John Edward Chapin, MD treated during 2017 were hypertension, high cholesterol, ischemic heart disease and depression.

Hypertension 57
High Cholesterol 42
Stroke 8
Ischemic Heart Disease 27
Depression 26
Chronic Kidney Disease 23
Asthma 7
Osteoperosis 7
Atrial Fibrilation 10
Heart Failure 12
Chronic Obstructive Pulmonary Disease 10
Diabetes 25
Dementia 24
Cancer 9

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John Edward Chapin, MD treated as a neuromuscular medicine in Spokane, WA during 2018 were diagnostic procedures, blood draw, lab tests and injections.

Volume of procedures performed by Dr. John Edward Chapin, MD for Medicare patients.

blood draw 167
diagnostic procedures 222
doctor visit 873
injections 69
lab tests 96
minimally invasive procedures 40
nerve block 29
pain management 29

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John Edward Chapin, MD.

Gender
Male 371
Female 450
Ethnicity
Non-Hispanic White 757
Black 0
Hispanic 28
Asian 0
Other 20
Native American 0
Age
From 65 to 74 324
From 75 to 84 298
85 and over 97
Less than 65 102

Conditions of Medicare patients treated by Dr. John Edward Chapin, MD in 2018

The most common conditions of Medicare patients that Dr. John Edward Chapin, MD treated during 2018 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension 59
High Cholesterol 47
Stroke 7
Ischemic Heart Disease 29
Depression 27
Chronic Kidney Disease 27
Asthma 6
Osteoperosis 9
Atrial Fibrilation 10
Heart Failure 14
Chronic Obstructive Pulmonary Disease 10
Diabetes 26
Dementia 25
Cancer 9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John Edward Chapin, MD treated as a neuromuscular medicine in Spokane, WA during 2019 were diagnostic procedures, blood draw, injections and minimally invasive procedures.

Volume of procedures performed by Dr. John Edward Chapin, MD for Medicare patients.

blood draw 97
diagnostic procedures 199
doctor visit 680
injections 67
lab tests 33
minimally invasive procedures 35
nerve block 32
pain management 32

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John Edward Chapin, MD.

Gender
Male 333
Female 354
Ethnicity
Non-Hispanic White 639
Black 0
Hispanic 17
Asian 0
Other 19
Native American 0
Age
From 65 to 74 278
From 75 to 84 260
85 and over 68
Less than 65 81

Conditions of Medicare patients treated by Dr. John Edward Chapin, MD in 2019

The most common conditions of Medicare patients that Dr. John Edward Chapin, MD treated during 2019 were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension 58
High Cholesterol 49
Stroke 6
Ischemic Heart Disease 31
Depression 26
Chronic Kidney Disease 26
Asthma 6
Osteoperosis 8
Atrial Fibrilation 10
Heart Failure 14
Chronic Obstructive Pulmonary Disease 10
Diabetes 28
Dementia 26
Cancer 8

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John Edward Chapin, MD treated as a neuromuscular medicine in Spokane, WA during 2020 were diagnostic procedures.

Volume of procedures performed by Dr. John Edward Chapin, MD for Medicare patients.

diagnostic procedures 161
doctor visit 193

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John Edward Chapin, MD.

Gender
Male 153
Female 141
Ethnicity
Non-Hispanic White 271
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 147
From 75 to 84 74
85 and over 16
Less than 65 57

Conditions of Medicare patients treated by Dr. John Edward Chapin, MD in 2020

The most common conditions of Medicare patients that Dr. John Edward Chapin, MD treated during 2020 were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension 60
High Cholesterol 41
Stroke 0
Ischemic Heart Disease 28
Depression 25
Chronic Kidney Disease 29
Asthma 9
Osteoperosis 11
Atrial Fibrilation 13
Heart Failure 17
Chronic Obstructive Pulmonary Disease 13
Diabetes 31
Dementia 7
Cancer 11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John Edward Chapin, MD treated as a neuromuscular medicine in Spokane, WA during 2021 were diagnostic procedures.

Volume of procedures performed by Dr. John Edward Chapin, MD for Medicare patients.

diagnostic procedures 215
doctor visit 263

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John Edward Chapin, MD.

Gender
Male 192
Female 177
Ethnicity
Non-Hispanic White 339
Black 0
Hispanic 0
Asian 0
Other 12
Native American 0
Age
From 65 to 74 167
From 75 to 84 114
85 and over 19
Less than 65 69

Conditions of Medicare patients treated by Dr. John Edward Chapin, MD in 2021

The most common conditions of Medicare patients that Dr. John Edward Chapin, MD treated during 2021 were hypertension, high cholesterol, depression and chronic kidney disease.

Hypertension 55
High Cholesterol 47
Stroke 4
Ischemic Heart Disease 26
Depression 27
Chronic Kidney Disease 26
Asthma 7
Osteoperosis 11
Atrial Fibrilation 9
Heart Failure 15
Chronic Obstructive Pulmonary Disease 11
Diabetes 25
Dementia 10
Cancer 9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John Edward Chapin, MD treated as a neuromuscular medicine in Spokane, WA during 2022 were diagnostic procedures.

Volume of procedures performed by Dr. John Edward Chapin, MD for Medicare patients.

diagnostic procedures 186
doctor visit 205

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John Edward Chapin, MD.

Gender
Male 171
Female 152
Ethnicity
Non-Hispanic White 300
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 145
From 75 to 84 103
85 and over 23
Less than 65 52

Conditions of Medicare patients treated by Dr. John Edward Chapin, MD in 2022

The most common conditions of Medicare patients that Dr. John Edward Chapin, MD treated during 2022 were hypertension, high cholesterol, depression and diabetes.

Hypertension 65
High Cholesterol 62
Stroke 9
Ischemic Heart Disease 19
Depression 26
Chronic Kidney Disease 21
Asthma 14
Osteoperosis 18
Atrial Fibrilation 15
Heart Failure 12
Chronic Obstructive Pulmonary Disease 19
Diabetes 25
Dementia 6
Cancer 13

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. John Edward Chapin, MD treated as a neuromuscular medicine in Spokane, WA during 2023 were diagnostic procedures.

Volume of procedures performed by Dr. John Edward Chapin, MD for Medicare patients.

diagnostic procedures 145
doctor visit 158

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. John Edward Chapin, MD.

Gender
Male 139
Female 133
Ethnicity
Non-Hispanic White 245
Black 0
Hispanic 0
Asian 0
Other 12
Native American 0
Age
From 65 to 74 97
From 75 to 84 112
85 and over 16
Less than 65 47

Conditions of Medicare patients treated by Dr. John Edward Chapin, MD in 2023

The most common conditions of Medicare patients that Dr. John Edward Chapin, MD treated during 2023 were high cholesterol, hypertension, diabetes and depression.

Hypertension 63
High Cholesterol 63
Stroke 7
Ischemic Heart Disease 19
Depression 24
Chronic Kidney Disease 17
Asthma 11
Osteoperosis 13
Atrial Fibrilation 15
Heart Failure 8
Chronic Obstructive Pulmonary Disease 12
Diabetes 29
Dementia 5
Cancer 12

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2023

Volume of procedures performed by Dr. John Edward Chapin, MD for Medicare patients.

The highest averages for the top procedures that Dr. John Edward Chapin, MD treated as a neuromuscular medicine in Spokane, WA were diagnostic procedures, blood draw, lab tests and nursing home care.

blood draw 143
diagnostic procedures 174
doctor visit 644
injections 39
lab tests 88
minimally invasive procedures 37
nerve block 28
nursing home care 56
pain management 28

Average Medicare Patient Data From 2013 - 2023

Information about Medicare patients treated by Dr. John Edward Chapin, MD.

Gender
Male 295
Female 320
Ethnicity
Black / African American 0
Asian / Pacific Islander 0
Non-Hispanic White 576
Native American / Alaskan Native 0
Hispanic 11
Other 8
Age
75 to 84 215
85 and over 72
Less than 65 83
65 to 74 244

Average of Total of Conditions of Medicare patients treated by Dr. John Edward Chapin, MD From 2013 - 2023

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

Hypertension 58
High Cholesterol 48
Stroke 6
Ischemic Heart Disease 26
Depression 25
Chronic Kidney Disease 22
Asthma 8
Osteoporosis 10
Heart Failure 13
Chronic Obstructive Pulmonary Disease 11
Diabetes 26
Atrial Fibrillation 11
Cancer 10
Dementia 18

Education & Training

Dr. John Edward Chapin, MD graduated from University of New Mexico School of Medicine in 1990. He completed residency at University Hospital. He is certified by the American Board of Electrodiagnostic Medicine, Electrodiagnostic Medicine and has a state license in Washington.

Medical School: University of New Mexico School of Medicine (1990)

Residency: University Hospital

Board Certification: American Board of Electrodiagnostic Medicine, Electrodiagnostic Medicine

Licensed In: Washington

Affiliations & Hospitals

Dr. John Edward Chapin, MD is associated with these hospitals and organizations:

Providence
PROVIDENCE HEALTH AND SERVICES WASHINGTON

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. John Edward Chapin, MD appears to accept the following insurance providers: Aetna PPO, Humana PPO, CIGNA PPO, Wellcare Medicare (HMO), Medicare Advantage, Interplan PPO, TriWest, United Healthcare, TRICARE, Medicaid, Regence Blue Shield, Humana, Cigna, United Healthcare Medicaid, OptumHealth Behavioral Solutions (United Behavioral Health), Providence, Humana HMO, First Health, WellPoint, Kaiser Permanente, Molina Healthcare, Aetna Medicare PPO, Asuris Northwest Health PPO, Naphcare, Pacific Source Health PPO, Stevens County SheriffS Office, State of Washington Department of Corrections, Premera, Ferry County Jail, Evernorth PPO, Blue Cross of Idaho Health Service PPO, First Choice PPO, Regence BlueShield of Washington PPO and Interwest Health PPO.

Insurance Accepted by Provider includes:

According to our sources, Dr. John Edward Chapin, MD accepts the following insurance providers:

Aetna PPO
Humana PPO
CIGNA PPO
Wellcare Medicare (HMO)
Medicare Advantage
Interplan PPO
TriWest
United Healthcare
TRICARE
Medicaid
Regence Blue Shield
Humana
Cigna
United Healthcare Medicaid
OptumHealth Behavioral Solutions (United Behavioral Health)
Providence
Humana HMO
First Health
WellPoint
Kaiser Permanente
Molina Healthcare
Aetna Medicare PPO
Asuris Northwest Health PPO
Naphcare
Pacific Source Health PPO
Stevens County SheriffS Office
State of Washington Department of Corrections
Premera
Ferry County Jail
Evernorth PPO
Blue Cross of Idaho Health Service PPO
First Choice PPO
Regence BlueShield of Washington PPO
Interwest Health PPO

Ratings & Reviews

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General Payments

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

Payments by Company
Amylyx Pharmaceuticals, Inc. $117 RELYVRIO
$117
Supernus Pharmaceuticals, Inc. $116 TROKENDI XR
$116
Biogen Idec Inc. $100 TYSABRI
$100
ARGENX US, INC. $55 VYVGART
$55
Sobi, Inc $40 TEGSEDI
$40
Other $56 Brovana
$31 		FLUBLOK QUADRIVALENT
$14 		LYRICA
$11
Types of Payments
Food and Beverage $344
Consulting Fee $100
Education $40

Biography

Dr. John Chapin specializes in neuromuscular medicine and neurology (brain & spinal cord disease) and practices in Walla Walla, WA and Spokane, WA. Dr. Chapin's areas of expertise include myasthenia gravis, polymyositis, and chronic inflammatory demyelinating polyneuropathy. He seems to honor Blue California, HealthSmart, and Coventry, as well as other insurance carriers. He is a graduate of the University of New Mexico School of Medicine. He is affiliated with Providence. He welcomes new patients at his office inSpokane, WA as reported by Doctor.com.

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