In 2024, among providers in related specialties within Maryland, Dr. Alan Ken Matsumoto, MD, FACP performed more complete blood count (CBC), knee X-ray, lab tests, pelvis X-ray, spine X-ray, total creatine kinase test, and uric acid blood test procedures for Medicare patients than 95% of them and he also had a list price for calcium blood test, calcium test, creatinine test, creatinine urine test, joint imaging, joint X-ray, kidney function tests, knee X-ray, neck X-ray, nerve block for pain, neurolytic block, pelvic imaging, pelvis X-ray, protein electrophoresis, serum protein electrophoresis (SPEP), total calcium test, total protein test, and total protein urine test 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 Volume:

biological response modifier therapy

intravenous chemotherapy

total protein urine test

By Affordability:

preventive care

spine imaging

spine X-ray

In 2024, among providers in related specialties within Maryland, Dr. Alan Ken Matsumoto, MD, FACP performed more biological response modifier (BRM) therapy, intravenous (IV) chemotherapy, and total protein urine test procedures for Medicare patients than 90% of them and he also had a list price for preventive care, spine imaging, and spine X-ray that was lower than the list prices billed to Medicare by 90% 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 25%

By Volume:

autoantibody tests

blood draw

creatinine urine test

injections

intravenous infusion

major joint aspiration

major joint injection

nerve block

pain management

phlebotomy for lab tests

By Affordability:

creatine kinase tests

nerve block injection

sed rate

spinal procedures

total creatine kinase test

urinalysis

In 2012, among providers in related specialties within Maryland, Dr. Alan Ken Matsumoto, MD, FACP performed more autoantibody tests, blood draw, creatinine urine test, injections, intravenous (IV) infusion, major joint aspiration, major joint injection, nerve block, pain management, and phlebotomy for lab tests procedures for Medicare patients than 75% of them and he also had a list price for creatine kinase tests, nerve block injection, sed rate (ESR), spinal procedures, total creatine kinase test, and urinalysis that was lower than the list prices billed to Medicare by 75% 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.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Alan Ken Matsumoto, MD, FACP treated as a rheumatologist in Rockville, MD during 2012 were lab tests, blood draw, X-rays and aspiration.

Volume of procedures performed by Dr. Alan Ken Matsumoto, MD, FACP for Medicare patients.

aspiration	237
biological response modifier (BRM) therapy	194
blood draw	533
chemotherapy	194
doctor visit	1199
injections	237
lab tests	3401
minimally invasive procedures	205
musculoskeletal imaging	192
pelvic imaging	29
preventive care	26
spinal procedures	75
thyroid function tests	19
X-rays	296

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Alan Ken Matsumoto, MD, FACP treated as a rheumatologist in Rockville, MD during 2013 were lab tests, blood draw, X-rays and rehabilitation.

Volume of procedures performed by Dr. Alan Ken Matsumoto, MD, FACP for Medicare patients.

aspiration	257
biological response modifier (BRM) therapy	206
blood draw	497
chemotherapy	206
diagnostic evaluation	28
doctor visit	1258
injections	257
lab tests	3129
manual therapy	94
minimally invasive procedures	218
musculoskeletal imaging	247
pelvic imaging	23
preventive care	20
rehabilitation	282
spinal procedures	43
X-rays	313

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP.

**Gender**
Male	127
Female	429

**Ethnicity**
Non-Hispanic White	357
Black	112
Hispanic	34
Asian	32
Other	21
Native American	0

**Age**
From 65 to 74	238
From 75 to 84	199
85 and over	62
Less than 65	57

Conditions of Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP in 2013

Hypertension	66
High Cholesterol	58
Stroke	4
Ischemic Heart Disease	23
Depression	16
Chronic Kidney Disease	17
Asthma	9
Osteoperosis	23
Atrial Fibrilation	10
Heart Failure	10
Chronic Obstructive Pulmonary Disease	7
Diabetes	33
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Alan Ken Matsumoto, MD, FACP treated as a rheumatologist in Rockville, MD during 2014 were lab tests, blood draw, X-rays and aspiration.

Volume of procedures performed by Dr. Alan Ken Matsumoto, MD, FACP for Medicare patients.

aspiration	263
biological response modifier (BRM) therapy	245
blood draw	533
chemotherapy	245
diagnostic evaluation	15
doctor visit	1206
injections	263
lab tests	3182
manual therapy	47
minimally invasive procedures	263
musculoskeletal imaging	204
pelvic imaging	27
preventive care	14
rehabilitation	127
spinal procedures	39
X-rays	270

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP.

**Gender**
Male	127
Female	440

**Ethnicity**
Non-Hispanic White	376
Black	108
Hispanic	36
Asian	31
Other	0
Native American	0

**Age**
From 65 to 74	238
From 75 to 84	202
85 and over	75
Less than 65	52

Conditions of Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP in 2014

Hypertension	68
High Cholesterol	57
Stroke	4
Ischemic Heart Disease	26
Depression	14
Chronic Kidney Disease	14
Asthma	8
Osteoperosis	27
Atrial Fibrilation	9
Heart Failure	11
Chronic Obstructive Pulmonary Disease	10
Diabetes	27
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Alan Ken Matsumoto, MD, FACP treated as a rheumatologist in Rockville, MD during 2015 were lab tests, blood draw, X-rays and rehabilitation.

Volume of procedures performed by Dr. Alan Ken Matsumoto, MD, FACP for Medicare patients.

aspiration	197
biological response modifier (BRM) therapy	205
blood draw	506
chemotherapy	205
diagnostic evaluation	17
doctor visit	1188
injections	197
lab tests	3174
manual therapy	93
minimally invasive procedures	240
musculoskeletal imaging	242
pelvic imaging	23
preventive care	13
rehabilitation	256
spinal procedures	50
X-rays	315

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP.

**Gender**
Male	250
Female	998

**Ethnicity**
Non-Hispanic White	816
Black	224
Hispanic	74
Asian	78
Other	0
Native American	0

**Age**
From 65 to 74	566
From 75 to 84	428
85 and over	134
Less than 65	120

Conditions of Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP in 2015

Hypertension	65
High Cholesterol	54
Stroke	4
Ischemic Heart Disease	22
Depression	16
Chronic Kidney Disease	16
Asthma	9
Osteoperosis	29
Atrial Fibrilation	7
Heart Failure	10
Chronic Obstructive Pulmonary Disease	8
Diabetes	26
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Alan Ken Matsumoto, MD, FACP treated as a rheumatologist in Rockville, MD during 2016 were lab tests, rehabilitation, blood draw and minimally invasive procedures.

Volume of procedures performed by Dr. Alan Ken Matsumoto, MD, FACP for Medicare patients.

aspiration	168
biological response modifier (BRM) therapy	285
blood draw	495
chemotherapy	285
diagnostic evaluation	39
doctor visit	1163
injections	168
lab tests	3246
manual therapy	206
minimally invasive procedures	311
musculoskeletal imaging	219
rehabilitation	710
spinal procedures	33
X-rays	252

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP.

**Gender**
Male	158
Female	537

**Ethnicity**
Non-Hispanic White	447
Black	115
Hispanic	55
Asian	46
Other	32
Native American	0

**Age**
From 65 to 74	313
From 75 to 84	247
85 and over	88
Less than 65	47

Conditions of Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP in 2016

Hypertension	66
High Cholesterol	54
Stroke	4
Ischemic Heart Disease	26
Depression	17
Chronic Kidney Disease	22
Asthma	13
Osteoperosis	29
Atrial Fibrilation	9
Heart Failure	12
Chronic Obstructive Pulmonary Disease	8
Diabetes	26
Dementia	9
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Alan Ken Matsumoto, MD, FACP treated as a rheumatologist in Rockville, MD during 2017 were lab tests, rehabilitation, blood draw and minimally invasive procedures.

Volume of procedures performed by Dr. Alan Ken Matsumoto, MD, FACP for Medicare patients.

aspiration	214
biological response modifier (BRM) therapy	306
blood draw	502
chemotherapy	306
doctor visit	1254
injections	214
lab tests	3269
manual therapy	306
minimally invasive procedures	351
musculoskeletal imaging	272
preventive care	14
rehabilitation	529
spinal procedures	67
thyroid function tests	15
X-rays	339

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP.

**Gender**
Male	180
Female	606

**Ethnicity**
Non-Hispanic White	488
Black	137
Hispanic	67
Asian	54
Other	0
Native American	0

**Age**
From 65 to 74	362
From 75 to 84	271
85 and over	97
Less than 65	56

Conditions of Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP in 2017

Hypertension	64
High Cholesterol	44
Stroke	3
Ischemic Heart Disease	25
Depression	16
Chronic Kidney Disease	23
Asthma	10
Osteoperosis	35
Atrial Fibrilation	9
Heart Failure	11
Chronic Obstructive Pulmonary Disease	8
Diabetes	29
Dementia	10
Cancer	8

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Alan Ken Matsumoto, MD, FACP treated as a rheumatologist in Rockville, MD during 2018 were lab tests, blood draw, rehabilitation and minimally invasive procedures.

Volume of procedures performed by Dr. Alan Ken Matsumoto, MD, FACP for Medicare patients.

aspiration	216
biological response modifier (BRM) therapy	294
blood draw	527
chemotherapy	294
doctor visit	1204
injections	216
lab tests	3305
manual therapy	236
minimally invasive procedures	328
musculoskeletal imaging	261
preventive care	15
rehabilitation	504
spinal procedures	59
X-rays	320

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP.

**Gender**
Male	192
Female	580

**Ethnicity**
Non-Hispanic White	450
Black	145
Hispanic	81
Asian	65
Other	31
Native American	0

**Age**
From 65 to 74	344
From 75 to 84	280
85 and over	97
Less than 65	51

Conditions of Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP in 2018

Hypertension	65
High Cholesterol	58
Stroke	5
Ischemic Heart Disease	26
Depression	20
Chronic Kidney Disease	23
Asthma	11
Osteoperosis	34
Atrial Fibrilation	9
Heart Failure	11
Chronic Obstructive Pulmonary Disease	9
Diabetes	30
Dementia	10
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Alan Ken Matsumoto, MD, FACP treated as a rheumatologist in Rockville, MD during 2019 were lab tests, blood draw, X-rays and minimally invasive procedures.

Volume of procedures performed by Dr. Alan Ken Matsumoto, MD, FACP for Medicare patients.

aspiration	200
biological response modifier (BRM) therapy	286
blood draw	505
chemotherapy	286
doctor visit	1231
injections	200
lab tests	3448
manual therapy	16
minimally invasive procedures	310
musculoskeletal imaging	264
rehabilitation	26
spinal procedures	48
X-rays	312

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP.

**Gender**
Male	152
Female	539

**Ethnicity**
Non-Hispanic White	415
Black	112
Hispanic	66
Asian	63
Other	35
Native American	0

**Age**
From 65 to 74	339
From 75 to 84	222
85 and over	90
Less than 65	40

Conditions of Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP in 2019

Hypertension	62
High Cholesterol	62
Stroke	5
Ischemic Heart Disease	25
Depression	20
Chronic Kidney Disease	26
Asthma	11
Osteoperosis	34
Atrial Fibrilation	9
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	29
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Alan Ken Matsumoto, MD, FACP treated as a rheumatologist in Rockville, MD during 2020 were lab tests, blood draw, minimally invasive procedures and X-rays.

Volume of procedures performed by Dr. Alan Ken Matsumoto, MD, FACP for Medicare patients.

aspiration	133
biological response modifier (BRM) therapy	228
blood draw	392
chemotherapy	228
doctor visit	985
injections	133
lab tests	2628
minimally invasive procedures	245
musculoskeletal imaging	196
preventive care	14
spinal procedures	39
thyroid function tests	27
X-rays	235

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP.

**Gender**
Male	135
Female	472

**Ethnicity**
Non-Hispanic White	357
Black	106
Hispanic	59
Asian	51
Other	34
Native American	0

**Age**
From 65 to 74	288
From 75 to 84	209
85 and over	67
Less than 65	43

Conditions of Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP in 2020

Hypertension	60
High Cholesterol	58
Stroke	3
Ischemic Heart Disease	26
Depression	19
Chronic Kidney Disease	26
Asthma	10
Osteoperosis	35
Atrial Fibrilation	8
Heart Failure	12
Chronic Obstructive Pulmonary Disease	8
Diabetes	26
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Alan Ken Matsumoto, MD, FACP treated as a rheumatologist in Rockville, MD during 2021 were lab tests, minimally invasive procedures, blood draw and chemotherapy.

Volume of procedures performed by Dr. Alan Ken Matsumoto, MD, FACP for Medicare patients.

aspiration	144
biological response modifier (BRM) therapy	420
blood draw	449
chemotherapy	420
doctor visit	1068
injections	144
lab tests	3362
minimally invasive procedures	464
musculoskeletal imaging	241
preventive care	18
spinal procedures	64
thyroid function tests	19
X-rays	305

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP.

**Gender**
Male	165
Female	562

**Ethnicity**
Non-Hispanic White	420
Black	130
Hispanic	68
Asian	65
Other	44
Native American	0

**Age**
From 65 to 74	361
From 75 to 84	245
85 and over	76
Less than 65	45

Conditions of Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP in 2021

Hypertension	62
High Cholesterol	61
Stroke	3
Ischemic Heart Disease	24
Depression	18
Chronic Kidney Disease	26
Asthma	10
Osteoperosis	38
Atrial Fibrilation	7
Heart Failure	9
Chronic Obstructive Pulmonary Disease	10
Diabetes	26
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Alan Ken Matsumoto, MD, FACP treated as a rheumatologist in Rockville, MD during 2022 were lab tests, blood draw, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Alan Ken Matsumoto, MD, FACP for Medicare patients.

aspiration	226
biological response modifier (BRM) therapy	372
blood draw	684
chemotherapy	372
doctor visit	1360
injections	226
lab tests	4263
manual therapy	55
minimally invasive procedures	418
musculoskeletal imaging	459
pelvic imaging	13
preventive care	19
rehabilitation	121
spinal procedures	108
thyroid function tests	25
X-rays	580

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP.

**Gender**
Male	191
Female	803

**Ethnicity**
Non-Hispanic White	575
Black	172
Hispanic	96
Asian	88
Other	63
Native American	0

**Age**
From 65 to 74	430
From 75 to 84	371
85 and over	150
Less than 65	43

Conditions of Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP in 2022

Hypertension	71
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	17
Depression	18
Chronic Kidney Disease	18
Asthma	12
Osteoperosis	50
Atrial Fibrilation	11
Heart Failure	7
Chronic Obstructive Pulmonary Disease	12
Diabetes	26
Dementia	5
Cancer	13

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Alan Ken Matsumoto, MD, FACP treated as a rheumatologist in Rockville, MD during 2023 were lab tests, blood draw, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Alan Ken Matsumoto, MD, FACP for Medicare patients.

aspiration	258
biological response modifier (BRM) therapy	696
blood draw	789
chemotherapy	696
doctor visit	1634
injections	258
lab tests	6262
manual therapy	49
minimally invasive procedures	769
musculoskeletal imaging	424
pelvic imaging	31
preventive care	26
rehabilitation	177
spinal procedures	137
thyroid function tests	26
X-rays	592

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP.

**Gender**
Male	252
Female	1005

**Ethnicity**
Non-Hispanic White	735
Black	209
Hispanic	127
Asian	101
Other	0
Native American	0

**Age**
From 65 to 74	501
From 75 to 84	523
85 and over	180
Less than 65	53

Conditions of Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP in 2023

Hypertension	72
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	18
Depression	19
Chronic Kidney Disease	17
Asthma	15
Osteoperosis	54
Atrial Fibrilation	12
Heart Failure	8
Chronic Obstructive Pulmonary Disease	11
Diabetes	25
Dementia	5
Cancer	13

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Alan Ken Matsumoto, MD, FACP treated as a rheumatologist in Rockville, MD during 2024 were lab tests, blood draw, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Alan Ken Matsumoto, MD, FACP for Medicare patients.

aspiration	198
biological response modifier (BRM) therapy	621
blood draw	722
chemotherapy	621
doctor visit	1599
injections	250
lab tests	5490
minimally invasive procedures	697
musculoskeletal imaging	296
nerve block	52
pain management	52
pelvic imaging	40
preventive care	16
spinal procedures	106
thyroid function tests	33
X-rays	442

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP.

**Gender**
Male	253
Female	1013

**Ethnicity**
Non-Hispanic White	786
Black	196
Hispanic	104
Asian	102
Other	0
Native American	0

**Age**
From 65 to 74	487
From 75 to 84	527
85 and over	206
Less than 65	46

Conditions of Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP in 2024

Hypertension	73
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	20
Depression	20
Chronic Kidney Disease	19
Asthma	14
Osteoperosis	58
Atrial Fibrilation	14
Heart Failure	10
Chronic Obstructive Pulmonary Disease	13
Diabetes	25
Dementia	5
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Alan Ken Matsumoto, MD, FACP for Medicare patients.

The highest averages for the top procedures that Dr. Alan Ken Matsumoto, MD, FACP treated as a rheumatologist in Rockville, MD were lab tests, blood draw, minimally invasive procedures and X-rays.

aspiration	208
biological response modifier (BRM) therapy	335
blood draw	548
chemotherapy	335
diagnostic evaluation	24
doctor visit	1257
injections	212
lab tests	3704
manual therapy	122
minimally invasive procedures	370
musculoskeletal imaging	270
nerve block	52
pain management	52
pelvic imaging	26
preventive care	17
rehabilitation	303
spinal procedures	66
thyroid function tests	23
X-rays	351

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP.

**Gender**
Female	614
Male	167

**Ethnicity**
Black / African American	135
Asian / Pacific Islander	59
Non-Hispanic White	478
Hispanic	66
Native American / Alaskan Native	0
Other	20

**Age**
85 and over	101
75 to 84	286
Less than 65	50
65 to 74	343

Average of Total of Conditions of Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Alan Ken Matsumoto, MD, FACP treated were hypertension, high cholesterol, osteoperosis and diabetes.

Hypertension	61
High Cholesterol	56
Stroke	4
Ischemic Heart Disease	21
Depression	16
Chronic Kidney Disease	19
Asthma	10
Osteoporosis	34
Heart Failure	9
Chronic Obstructive Pulmonary Disease	8
Diabetes	25
Atrial Fibrillation	8
Cancer	9
Dementia	6

Education & Training

He has a state license in Maryland.

Licensed In: Maryland

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. Alan Ken Matsumoto, MD, FACP. 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.	$99,801 ORENCIA $37,667	$62,133
Amgen Inc.	$75,057 Enbrel $66,952	Tavneos $1,413	Prolia $798	EVENITY $239	$5,654
AbbVie, Inc.	$38,056 Humira $25,444	Lupron $4,189	Rinvoq $64	$8,360
Pfizer Inc.	$29,063 XELJANZ $11,937	Non-Covered Product $1,194	INFLECTRA $68	LYRICA $44	CELEBREX $34	Other $15,788
Celgene Corporation	$24,015 Otezla $490	$23,525
Other	$128,628 Tremfya $19,071	Rinvoq $4,820	KEVZARA $4,079	Actemra $3,131	COSENTYX $2,292	Other $95,234

**Types of Payments**
Consulting Fee	$265,670
Travel and Lodging	$63,524
Honoraria	$25,154
Food and Beverage	$20,291
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$19,823
Other	$157

Research Payments

Dr. Alan Ken Matsumoto, MD, FACP has received 207 research payments totaling $1,226,342.

Biography

Dr. Alan Matsumoto is a specialist in adult rheumatology. He works in Wheaton, MD. Dr. Matsumoto has obtained a license to practice in Maryland.

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Dr. Alan Ken Matsumoto, MD, FACP

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Alan Ken Matsumoto, MD, FACP in 2024

By Volume:

By Affordability:

By Volume:

By Affordability:

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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. Alan Ken Matsumoto, MD, FACP in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Alan Ken Matsumoto, MD, FACP 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. Alan Ken Matsumoto, MD, FACP From 2012 - 2024

Education & Training

Ratings & Reviews

General Payments

Research Payments

Biography

Other Providers in Rockville, MD