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Dr. Roy Allen Williams JR., MD

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Specializes in: Medical Oncology, Adult Oncology and Adult Hematology

400 Highland Avenue
Lewistown, PA 17044

(717) 363-9071

Dr. Roy Allen Williams JR., MD is a medical oncologist in Lewistown, PA specializing in medical oncology, adult oncology and adult hematology.

Office Locations

400 Highland Avenue
Lewistown, PA 17044

(717) 363-9071

(717) 363-9070

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Roy Allen Williams JR., MD treated as a medical oncologist in Lewistown, PA during 2012 were lab tests and blood draw.

Volume of procedures performed by Dr. Roy Allen Williams JR., MD for Medicare patients.

blood draw	751
doctor visit	760
lab tests	903

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Roy Allen Williams JR., MD treated as a medical oncologist in Lewistown, PA during 2013 were lab tests and blood draw.

Volume of procedures performed by Dr. Roy Allen Williams JR., MD for Medicare patients.

blood draw	207
doctor visit	251
lab tests	215

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Roy Allen Williams JR., MD.

**Gender**
Male	38
Female	78

**Ethnicity**
Non-Hispanic White	103
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	41
From 75 to 84	48
85 and over	12
Less than 65	15

Conditions of Medicare patients treated by Dr. Roy Allen Williams JR., MD in 2013

Hypertension	72
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	41
Depression	18
Chronic Kidney Disease	24
Asthma	0
Osteoperosis	0
Atrial Fibrilation	16
Heart Failure	17
Chronic Obstructive Pulmonary Disease	18
Diabetes	34
Dementia	0
Cancer	57

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Roy Allen Williams JR., MD treated as a medical oncologist in Lewistown, PA during 2014 were blood draw, lab tests and minimally invasive procedures.

Volume of procedures performed by Dr. Roy Allen Williams JR., MD for Medicare patients.

blood draw	200
doctor visit	351
lab tests	152
minimally invasive procedures	56

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Roy Allen Williams JR., MD.

**Gender**
Male	20
Female	48

**Ethnicity**
Non-Hispanic White	55
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	19
From 75 to 84	19
85 and over	13
Less than 65	17

Conditions of Medicare patients treated by Dr. Roy Allen Williams JR., MD in 2014

Hypertension	56
High Cholesterol	43
Stroke	0
Ischemic Heart Disease	34
Depression	22
Chronic Kidney Disease	25
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	22
Chronic Obstructive Pulmonary Disease	0
Diabetes	32
Dementia	0
Cancer	54

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Roy Allen Williams JR., MD treated as a medical oncologist in Lewistown, PA during 2015 were lab tests, blood draw and minimally invasive procedures.

Volume of procedures performed by Dr. Roy Allen Williams JR., MD for Medicare patients.

blood draw	362
doctor visit	392
lab tests	457
minimally invasive procedures	102

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Roy Allen Williams JR., MD.

**Gender**
Male	56
Female	92

**Ethnicity**
Non-Hispanic White	124
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	50
From 75 to 84	46
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Roy Allen Williams JR., MD in 2015

Hypertension	58
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	39
Depression	26
Chronic Kidney Disease	28
Asthma	15
Osteoperosis	0
Atrial Fibrilation	15
Heart Failure	32
Chronic Obstructive Pulmonary Disease	18
Diabetes	41
Dementia	0
Cancer	39

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Roy Allen Williams JR., MD treated as a medical oncologist in Lewistown, PA during 2016 were lab tests, blood draw, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Roy Allen Williams JR., MD for Medicare patients.

biological response modifier (BRM) therapy	59
blood draw	641
chemotherapy	59
doctor visit	580
lab tests	714
minimally invasive procedures	222

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Roy Allen Williams JR., MD.

**Gender**
Male	48
Female	86

**Ethnicity**
Non-Hispanic White	118
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	47
From 75 to 84	36
85 and over	26
Less than 65	25

Conditions of Medicare patients treated by Dr. Roy Allen Williams JR., MD in 2016

Hypertension	58
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	38
Depression	21
Chronic Kidney Disease	37
Asthma	22
Osteoperosis	12
Atrial Fibrilation	13
Heart Failure	23
Chronic Obstructive Pulmonary Disease	20
Diabetes	34
Dementia	9
Cancer	40

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Roy Allen Williams JR., MD treated as a medical oncologist in Lewistown, PA during 2017 were lab tests, blood draw, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Roy Allen Williams JR., MD for Medicare patients.

biological response modifier (BRM) therapy	98
blood draw	732
chemotherapy	98
doctor visit	636
lab tests	832
minimally invasive procedures	366

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Roy Allen Williams JR., MD.

**Gender**
Male	47
Female	91

**Ethnicity**
Non-Hispanic White	124
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	51
From 75 to 84	45
85 and over	24
Less than 65	18

Conditions of Medicare patients treated by Dr. Roy Allen Williams JR., MD in 2017

Hypertension	64
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	42
Depression	24
Chronic Kidney Disease	33
Asthma	8
Osteoperosis	14
Atrial Fibrilation	12
Heart Failure	23
Chronic Obstructive Pulmonary Disease	23
Diabetes	31
Dementia	8
Cancer	42

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Roy Allen Williams JR., MD treated as a medical oncologist in Lewistown, PA during 2018 were lab tests, blood draw, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Roy Allen Williams JR., MD for Medicare patients.

biological response modifier (BRM) therapy	95
blood draw	563
chemotherapy	95
doctor visit	645
lab tests	718
minimally invasive procedures	348

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Roy Allen Williams JR., MD.

**Gender**
Male	51
Female	91

**Ethnicity**
Non-Hispanic White	130
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	58
From 75 to 84	43
85 and over	20
Less than 65	21

Conditions of Medicare patients treated by Dr. Roy Allen Williams JR., MD in 2018

Hypertension	63
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	37
Depression	22
Chronic Kidney Disease	38
Asthma	8
Osteoperosis	11
Atrial Fibrilation	12
Heart Failure	16
Chronic Obstructive Pulmonary Disease	22
Diabetes	29
Dementia	8
Cancer	39

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Roy Allen Williams JR., MD treated as a medical oncologist in Lewistown, PA during 2019 were lab tests, minimally invasive procedures, blood draw and chemotherapy.

Volume of procedures performed by Dr. Roy Allen Williams JR., MD for Medicare patients.

biological response modifier (BRM) therapy	83
blood draw	342
chemotherapy	83
doctor visit	601
hospital care	40
inpatient care	40
lab tests	635
minimally invasive procedures	354

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Roy Allen Williams JR., MD.

**Gender**
Male	70
Female	121

**Ethnicity**
Non-Hispanic White	173
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	84
From 75 to 84	57
85 and over	26
Less than 65	24

Conditions of Medicare patients treated by Dr. Roy Allen Williams JR., MD in 2019

Hypertension	61
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	35
Depression	28
Chronic Kidney Disease	37
Asthma	9
Osteoperosis	19
Atrial Fibrilation	10
Heart Failure	19
Chronic Obstructive Pulmonary Disease	17
Diabetes	29
Dementia	7
Cancer	40

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Roy Allen Williams JR., MD treated as a medical oncologist in Lewistown, PA during 2020 were lab tests, blood draw and minimally invasive procedures.

Volume of procedures performed by Dr. Roy Allen Williams JR., MD for Medicare patients.

blood draw	111
doctor visit	489
lab tests	190
minimally invasive procedures	92

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Roy Allen Williams JR., MD.

**Gender**
Male	101
Female	150

**Age**
From 65 to 74	113
From 75 to 84	67
85 and over	34
Less than 65	37

Conditions of Medicare patients treated by Dr. Roy Allen Williams JR., MD in 2020

Hypertension	67
High Cholesterol	67
Stroke	5
Ischemic Heart Disease	41
Depression	32
Chronic Kidney Disease	44
Asthma	10
Osteoperosis	17
Atrial Fibrilation	9
Heart Failure	20
Chronic Obstructive Pulmonary Disease	27
Diabetes	35
Dementia	8
Cancer	37

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. Roy Allen Williams JR., MD for Medicare patients.

doctor visit	491

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Roy Allen Williams JR., MD.

**Gender**
Male	91
Female	152

**Age**
From 65 to 74	99
From 75 to 84	69
85 and over	25
Less than 65	50

Conditions of Medicare patients treated by Dr. Roy Allen Williams JR., MD in 2021

Hypertension	67
High Cholesterol	74
Stroke	6
Ischemic Heart Disease	42
Depression	35
Chronic Kidney Disease	51
Asthma	14
Osteoperosis	14
Atrial Fibrilation	11
Heart Failure	30
Chronic Obstructive Pulmonary Disease	21
Diabetes	41
Dementia	13
Cancer	33

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. Roy Allen Williams JR., MD for Medicare patients.

doctor visit	226

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Roy Allen Williams JR., MD.

**Gender**
Male	48
Female	95

**Age**
From 65 to 74	59
From 75 to 84	40
85 and over	20
Less than 65	24

Conditions of Medicare patients treated by Dr. Roy Allen Williams JR., MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	31
Depression	26
Chronic Kidney Disease	41
Asthma	18
Osteoperosis	21
Atrial Fibrilation	24
Heart Failure	30
Chronic Obstructive Pulmonary Disease	29
Diabetes	34
Dementia	11
Cancer	43

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Roy Allen Williams JR., MD for Medicare patients.

The highest averages for the top procedures that Dr. Roy Allen Williams JR., MD treated as a medical oncologist in Lewistown, PA were lab tests, blood draw, minimally invasive procedures and chemotherapy.

biological response modifier (BRM) therapy	83
blood draw	434
chemotherapy	83
doctor visit	492
hospital care	40
inpatient care	40
lab tests	535
minimally invasive procedures	220

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Roy Allen Williams JR., MD.

**Gender**
Female	91
Male	51

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	75
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	18
75 to 84	42
Less than 65	21
65 to 74	56

Average of Total of Conditions of Medicare patients treated by Dr. Roy Allen Williams JR., MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Roy Allen Williams JR., MD treated were hypertension, high cholesterol, cancer and ischemic heart disease.

Hypertension	58
High Cholesterol	51
Stroke	1
Ischemic Heart Disease	34
Depression	23
Chronic Kidney Disease	32
Asthma	9
Osteoporosis	9
Heart Failure	21
Chronic Obstructive Pulmonary Disease	17
Diabetes	30
Atrial Fibrillation	11
Dementia	5
Cancer	38

Education & Training

He has a state license in Pennsylvania.

Licensed In: Pennsylvania

Ratings & Reviews

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General Payments

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

**Payments by Company**
E.R. Squibb & Sons, L.L.C.	$914 OPDIVO $593	ELIQUIS $130	EMPLICITI $63	SPRYCEL $27	Inrebic $14	Other $86
AtriCure, Inc.	$566 ATRICLIP LAA EXCLUSION SYSTEM $354	ATRICURE CRYOICE CRYOABLATION SYSTEM (CRYO2) $172	SYNERGY ABLATION SYSTEM $40
Janssen Biotech, Inc.	$492 IMBRUVICA $246	ZYTIGA $121	Erleada $66	DARZALEX $44	PROCRIT $16
Genentech USA, Inc.	$316 Kadcyla $127	Avastin $82	TECENTRIQ $47	Perjeta $26	TARCEVA $23	Other $12
Pharmacyclics LLC, An AbbVie Company	$250 IMBRUVICA $250
Other	$2,011 Lonsurf $158	Injectafer $135	Revlimid $115	XARELTO $102	VOTRIENT $80	Other $1,421

**Types of Payments**
Food and Beverage	$4,370
Education	$179

Biography

Dr. Roy Williams is a Lewistown, PA physician who specializes in adult hematology, adult oncology, and medical oncology. Dr. Williams obtained a license to practice in Pennsylvania.

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Dr. Roy Allen Williams JR., MD

Office Locations

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. Roy Allen Williams JR., MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Roy Allen Williams JR., MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Roy Allen Williams JR., MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Roy Allen Williams JR., MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Roy Allen Williams JR., MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Roy Allen Williams JR., MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Roy Allen Williams JR., MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Roy Allen Williams JR., MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Roy Allen Williams JR., MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Roy Allen Williams JR., MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Roy Allen Williams JR., MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

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