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Dr. Tonya Ditrapani Stephenson, MD

(Dr. Tonya Ditrapani Stephenson, MD)

(No ratings)

Specializes in: Neurology (Brain & Spinal Cord Disease)

517 Riviera Street Suite D
Venice, FL 34285

(941) 837-2760

Dr. Tonya Ditrapani Stephenson, MD is a neurologist in Klamath Falls, OR specializing in neurology (brain & spinal cord disease).

Office Locations

3000 Bryant Williams Drive Suite 102
Klamath Falls, OR 97601

(541) 274-6101

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517 Riviera Street Suite D
Venice, FL 34285

(941) 837-2760

(941) 837-2762

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Noteworthy Medicare Patient Procedures Performed by Dr. Tonya Ditrapani Stephenson, MD in 2023

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

Top 25%

By Affordability:

electrodiagnostic testing

electrophysiological study

nerve conduction studies

In 2012, Dr. Tonya Ditrapani Stephenson, MD had a list price for electrodiagnostic testing, electrophysiological (EP) study, and nerve conduction studies (NCS) that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Oregon. 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. Tonya Ditrapani Stephenson, MD treated as a neurologist in Klamath Falls, OR during 2012 were hospital care, inpatient care, diagnostic procedures and electroencephalography (EEG).

Volume of procedures performed by Dr. Tonya Ditrapani Stephenson, MD for Medicare patients.

blood draw	22
diagnostic procedures	346
doctor visit	654
electroencephalography (EEG)	92
hospital care	516
inpatient care	516
lab tests	48

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Tonya Ditrapani Stephenson, MD treated as a neurologist in Klamath Falls, OR during 2013 were hospital care, inpatient care, electroencephalography (EEG) and lab tests.

Volume of procedures performed by Dr. Tonya Ditrapani Stephenson, MD for Medicare patients.

blood draw	42
diagnostic procedures	77
doctor visit	1079
electroencephalography (EEG)	156
hospital care	507
inpatient care	507
lab tests	153
thyroid function tests	20

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD.

**Gender**
Male	307
Female	371

**Ethnicity**
Non-Hispanic White	662
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	211
From 75 to 84	245
85 and over	174
Less than 65	48

Conditions of Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD in 2013

Hypertension	75
High Cholesterol	72
Stroke	33
Ischemic Heart Disease	57
Depression	32
Chronic Kidney Disease	31
Asthma	7
Osteoperosis	11
Atrial Fibrilation	22
Heart Failure	24
Chronic Obstructive Pulmonary Disease	21
Diabetes	29
Dementia	27
Cancer	17

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Tonya Ditrapani Stephenson, MD treated as a neurologist in Klamath Falls, OR during 2014 were hospital care, inpatient care, lab tests and electroencephalography (EEG).

Volume of procedures performed by Dr. Tonya Ditrapani Stephenson, MD for Medicare patients.

blood draw	44
diagnostic procedures	29
doctor visit	1007
electroencephalography (EEG)	110
hospital care	565
inpatient care	504
lab tests	131
outpatient care	61
thyroid function tests	14

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD.

**Gender**
Male	295
Female	370

**Ethnicity**
Non-Hispanic White	649
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	203
From 75 to 84	269
85 and over	152
Less than 65	41

Conditions of Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD in 2014

Hypertension	75
High Cholesterol	72
Stroke	34
Ischemic Heart Disease	56
Depression	34
Chronic Kidney Disease	32
Asthma	6
Osteoperosis	12
Atrial Fibrilation	23
Heart Failure	22
Chronic Obstructive Pulmonary Disease	23
Diabetes	29
Dementia	26
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Tonya Ditrapani Stephenson, MD treated as a neurologist in Klamath Falls, OR during 2015 were hospital care, inpatient care, electroencephalography (EEG) and lab tests.

Volume of procedures performed by Dr. Tonya Ditrapani Stephenson, MD for Medicare patients.

blood draw	37
diagnostic procedures	26
doctor visit	980
electroencephalography (EEG)	172
hospital care	588
inpatient care	575
lab tests	55
outpatient care	13
thyroid function tests	11

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD.

**Gender**
Male	628
Female	826

**Ethnicity**
Non-Hispanic White	1418
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	404
From 75 to 84	558
85 and over	374
Less than 65	118

Conditions of Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD in 2015

Hypertension	75
High Cholesterol	72
Stroke	33
Ischemic Heart Disease	54
Depression	37
Chronic Kidney Disease	32
Asthma	14
Osteoperosis	15
Atrial Fibrilation	23
Heart Failure	25
Chronic Obstructive Pulmonary Disease	24
Diabetes	27
Dementia	34
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Tonya Ditrapani Stephenson, MD treated as a neurologist in Klamath Falls, OR during 2016 were hospital care, inpatient care, electroencephalography (EEG) and lab tests.

Volume of procedures performed by Dr. Tonya Ditrapani Stephenson, MD for Medicare patients.

blood draw	31
diagnostic procedures	27
doctor visit	1141
electroencephalography (EEG)	127
hospital care	393
injections	36
inpatient care	393
lab tests	82
minimally invasive procedures	36
thyroid function tests	29

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD.

**Gender**
Male	329
Female	447

**Ethnicity**
Non-Hispanic White	752
Black	0
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	250
From 75 to 84	287
85 and over	159
Less than 65	80

Conditions of Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD in 2016

Hypertension	75
High Cholesterol	72
Stroke	30
Ischemic Heart Disease	49
Depression	39
Chronic Kidney Disease	34
Asthma	22
Osteoperosis	12
Atrial Fibrilation	21
Heart Failure	24
Chronic Obstructive Pulmonary Disease	21
Diabetes	26
Dementia	40
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Tonya Ditrapani Stephenson, MD treated as a neurologist in Klamath Falls, OR during 2017 were hospital care, inpatient care, electroencephalography (EEG) and lab tests.

Volume of procedures performed by Dr. Tonya Ditrapani Stephenson, MD for Medicare patients.

blood draw	40
diagnostic procedures	32
doctor visit	1000
electroencephalography (EEG)	150
hospital care	484
injections	39
inpatient care	484
lab tests	57
minimally invasive procedures	39
thyroid function tests	11

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD.

**Gender**
Male	345
Female	444

**Ethnicity**
Non-Hispanic White	768
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	220
From 75 to 84	335
85 and over	174
Less than 65	60

Conditions of Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD in 2017

Hypertension	75
High Cholesterol	69
Stroke	33
Ischemic Heart Disease	51
Depression	40
Chronic Kidney Disease	38
Asthma	6
Osteoperosis	13
Atrial Fibrilation	24
Heart Failure	24
Chronic Obstructive Pulmonary Disease	21
Diabetes	26
Dementia	49
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Tonya Ditrapani Stephenson, MD treated as a neurologist in Klamath Falls, OR during 2018 were hospital care, inpatient care, electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Tonya Ditrapani Stephenson, MD for Medicare patients.

blood draw	22
diagnostic procedures	37
doctor visit	866
electroencephalography (EEG)	183
hospital care	570
injections	29
inpatient care	570
minimally invasive procedures	29

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD.

**Gender**
Male	348
Female	422

**Ethnicity**
Non-Hispanic White	748
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	225
From 75 to 84	310
85 and over	175
Less than 65	60

Conditions of Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	36
Ischemic Heart Disease	57
Depression	42
Chronic Kidney Disease	42
Asthma	5
Osteoperosis	13
Atrial Fibrilation	25
Heart Failure	27
Chronic Obstructive Pulmonary Disease	23
Diabetes	29
Dementia	41
Cancer	16

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Tonya Ditrapani Stephenson, MD treated as a neurologist in Klamath Falls, OR during 2019 were hospital care, inpatient care, electroencephalography (EEG) and blood draw.

Volume of procedures performed by Dr. Tonya Ditrapani Stephenson, MD for Medicare patients.

blood draw	28
diagnostic procedures	24
doctor visit	911
electroencephalography (EEG)	137
hospital care	472
injections	25
inpatient care	472
lab tests	26
minimally invasive procedures	25

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD.

**Gender**
Male	306
Female	410

**Ethnicity**
Non-Hispanic White	693
Black	0
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	222
From 75 to 84	268
85 and over	167
Less than 65	59

Conditions of Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	35
Ischemic Heart Disease	54
Depression	42
Chronic Kidney Disease	41
Asthma	7
Osteoperosis	16
Atrial Fibrilation	23
Heart Failure	27
Chronic Obstructive Pulmonary Disease	20
Diabetes	26
Dementia	34
Cancer	15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Tonya Ditrapani Stephenson, MD treated as a neurologist in Klamath Falls, OR during 2020 were hospital care, inpatient care, electroencephalography (EEG) and lab tests.

Volume of procedures performed by Dr. Tonya Ditrapani Stephenson, MD for Medicare patients.

blood draw	42
diagnostic procedures	24
doctor visit	807
electroencephalography (EEG)	137
hospital care	575
inpatient care	575
lab tests	99
spinal procedures	11
thyroid function tests	12

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD.

**Gender**
Male	306
Female	400

**Ethnicity**
Non-Hispanic White	679
Black	0
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	202
From 75 to 84	299
85 and over	157
Less than 65	48

Conditions of Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	34
Ischemic Heart Disease	54
Depression	40
Chronic Kidney Disease	42
Asthma	7
Osteoperosis	17
Atrial Fibrilation	25
Heart Failure	27
Chronic Obstructive Pulmonary Disease	20
Diabetes	28
Dementia	35
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Tonya Ditrapani Stephenson, MD treated as a neurologist in Klamath Falls, OR during 2021 were hospital care, inpatient care, electroencephalography (EEG) and blood draw.

Volume of procedures performed by Dr. Tonya Ditrapani Stephenson, MD for Medicare patients.

blood draw	32
diagnostic procedures	27
doctor visit	649
electroencephalography (EEG)	120
hospital care	372
inpatient care	372

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD.

**Gender**
Male	287
Female	319

**Ethnicity**
Non-Hispanic White	588
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	181
From 75 to 84	247
85 and over	138
Less than 65	40

Conditions of Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	34
Ischemic Heart Disease	55
Depression	40
Chronic Kidney Disease	44
Asthma	8
Osteoperosis	17
Atrial Fibrilation	25
Heart Failure	28
Chronic Obstructive Pulmonary Disease	22
Diabetes	30
Dementia	31
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Tonya Ditrapani Stephenson, MD treated as a neurologist in Klamath Falls, OR during 2022 were hospital care, inpatient care, electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Tonya Ditrapani Stephenson, MD for Medicare patients.

diagnostic procedures	11
doctor visit	420
electroencephalography (EEG)	40
hospital care	173
inpatient care	173

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD.

**Gender**
Male	155
Female	231

**Ethnicity**
Non-Hispanic White	368
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	116
From 75 to 84	176
85 and over	75
Less than 65	19

Conditions of Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	36
Ischemic Heart Disease	42
Depression	36
Chronic Kidney Disease	31
Asthma	11
Osteoperosis	23
Atrial Fibrilation	33
Heart Failure	22
Chronic Obstructive Pulmonary Disease	24
Diabetes	28
Dementia	20
Cancer	16

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Tonya Ditrapani Stephenson, MD treated as a neurologist in Klamath Falls, OR during 2023 were electroencephalography (EEG) and diagnostic procedures.

Volume of procedures performed by Dr. Tonya Ditrapani Stephenson, MD for Medicare patients.

diagnostic procedures	51
doctor visit	1157
electroencephalography (EEG)	60

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD.

**Gender**
Male	211
Female	304

**Ethnicity**
Non-Hispanic White	486
Black	0
Hispanic	0
Asian	0
Other	16
Native American	0

**Age**
From 65 to 74	170
From 75 to 84	249
85 and over	80
Less than 65	16

Conditions of Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	30
Ischemic Heart Disease	42
Depression	34
Chronic Kidney Disease	29
Asthma	10
Osteoperosis	24
Atrial Fibrilation	26
Heart Failure	15
Chronic Obstructive Pulmonary Disease	22
Diabetes	23
Dementia	14
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Tonya Ditrapani Stephenson, MD for Medicare patients.

The highest averages for the top procedures that Dr. Tonya Ditrapani Stephenson, MD treated as a neurologist in Klamath Falls, OR were hospital care, inpatient care, electroencephalography (EEG) and lab tests.

blood draw	34
diagnostic procedures	59
doctor visit	889
electroencephalography (EEG)	123
hospital care	474
injections	32
inpatient care	467
lab tests	81
minimally invasive procedures	32
outpatient care	37
spinal procedures	11
thyroid function tests	16

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD.

**Gender**
Male	293
Female	378

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	650
Hispanic	2
Native American / Alaskan Native	0
Other	1

**Age**
75 to 84	270
85 and over	152
Less than 65	49
65 to 74	200

Average of Total of Conditions of Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Tonya Ditrapani Stephenson, MD treated were hypertension, high cholesterol, ischemic heart disease and depression.

Hypertension	68
High Cholesterol	67
Stroke	30
Ischemic Heart Disease	47
Depression	34
Chronic Kidney Disease	33
Asthma	8
Osteoporosis	14
Heart Failure	22
Chronic Obstructive Pulmonary Disease	20
Diabetes	25
Atrial Fibrillation	22
Cancer	13
Dementia	29

Education & Training

She has a state license in Oregon.

Licensed In: Oregon

Ratings & Reviews

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General Payments

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

**Payments by Company**
Allergan Inc.	$1,302 BOTOX $842	NAMZARIC $244	Botox Therapeutic $103	NAMENDA XR $49	BOTOX NEURO REHAB $21	Other $44
GENZYME CORPORATION	$937 AUBAGIO $649	LEMTRADA $158	LUMIZYME $84	MS DISEASE STATE $46
Avanir Pharmaceuticals, Inc.	$823 Nuedexta $823
Biogen, Inc.	$711 TECFIDERA $192	Vumerity $148	ZINBRYTA $79	AVONEX $74	PLEGRIDY $60	Other $157
Supernus Pharmaceuticals, Inc.	$630 TROKENDI XR $331	OXTELLAR XR $299
Other	$7,995 APTIOM $588	AMPYRA $380	Aimovig $333	Vimpat $280	Betaseron $245	Other $6,169

**Types of Payments**
Food and Beverage	$11,553
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$489
Education	$356

Biography

Dr. Tonya Ditrapani Stephenson's specialty is neurology (brain & spinal cord disease). Dr. Ditrapani Stephenson attended medical school at the University of Texas Health Science Center at San Antonio, School of Medicine.

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Dr. Tonya Ditrapani Stephenson, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Tonya Ditrapani Stephenson, MD in 2023

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. Tonya Ditrapani Stephenson, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Average Medicare Patient Data From 2012 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Tonya Ditrapani Stephenson, MD From 2012 - 2023

Education & Training

Ratings & Reviews

General Payments

Biography

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