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Dr. Eric C. Santos, MD

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Specializes in: Medical Oncology, Adult Oncology and Adult Hematology

University of the East, Ramon Magsaysay Memorial Medical Center

Professional interests include: blood disorders

145 Michigan Street Suite 3100
Grand Rapids, MI 49503

(616) 954-9800

Dr. Eric C. Santos, MD is a medical oncologist in Grand Rapids, MI specializing in medical oncology, adult oncology and adult hematology. He graduated from University of the East, Ramon Magsaysay Memorial Medical Center. Dr. Eric C. Santos, MD is affiliated with Trinity Health and University of Michigan Health-West.

Office Locations

145 Michigan Street Suite 3100
Grand Rapids, MI 49503

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Noteworthy Medicare Patient Procedures Performed by Dr. Eric C. Santos, MD in 2023

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

Top 5%

By Affordability:

antigen tests

hepatitis B antigen testing

hepatitis B surface antigen testing

hepatitis B testing

hepatitis testing

In 2023, Dr. Eric C. Santos, MD had a list price for antigen tests, hepatitis B antigen testing, hepatitis B surface antigen testing, hepatitis B testing, and hepatitis testing that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Michigan. 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 Affordability:

coagulation tests

prothrombin time test

In 2023, Dr. Eric C. Santos, MD had a list price for coagulation (blood clotting) tests, and prothrombin time (PT) test that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Michigan. 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:

biological response modifier therapy

intravenous infusion therapy

intravenous chemotherapy

thyroid blood test

By Affordability:

intravenous infusion therapy

liver function tests

In 2012, among providers in related specialties within Michigan, Dr. Eric C. Santos, MD performed more biological response modifier (BRM) therapy, intravenous infusion therapy, intravenous (IV) chemotherapy, and thyroid blood test procedures for Medicare patients than 75% of them and he also had a list price for intravenous infusion therapy, and liver function tests (LFTs) 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. Eric C. Santos, MD treated as a medical oncologist in Grand Rapids, MI during 2012 were lab tests, hospital care, inpatient care and blood draw.

Volume of procedures performed by Dr. Eric C. Santos, MD for Medicare patients.

aspiration	12
biological response modifier (BRM) therapy	77
blood draw	201
bone marrow tests	12
chemotherapy	77
diagnostic procedures	12
doctor visit	340
hospital care	236
inpatient care	236
lab tests	406
minimally invasive procedures	77

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Eric C. Santos, MD treated as a medical oncologist in Grand Rapids, MI during 2013 were lab tests, blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. Eric C. Santos, MD for Medicare patients.

aspiration	24
biological response modifier (BRM) therapy	158
blood draw	663
bone marrow tests	49
chemotherapy	158
diagnostic procedures	49
doctor visit	994
hospital care	449
inpatient care	449
lab tests	1372
minimally invasive procedures	211
port flush	23

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Eric C. Santos, MD.

**Gender**
Male	226
Female	239

**Ethnicity**
Non-Hispanic White	414
Black	28
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	187
From 75 to 84	132
85 and over	48
Less than 65	98

Conditions of Medicare patients treated by Dr. Eric C. Santos, MD in 2013

Hypertension	72
High Cholesterol	56
Stroke	4
Ischemic Heart Disease	45
Depression	29
Chronic Kidney Disease	44
Asthma	8
Osteoperosis	7
Atrial Fibrilation	15
Heart Failure	29
Chronic Obstructive Pulmonary Disease	26
Diabetes	32
Dementia	8
Cancer	45

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Eric C. Santos, MD treated as a medical oncologist in Grand Rapids, MI during 2014 were lab tests, blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. Eric C. Santos, MD for Medicare patients.

aspiration	12
biological response modifier (BRM) therapy	153
blood draw	733
bone marrow tests	24
chemotherapy	153
diagnostic procedures	24
doctor visit	1167
hospital care	479
inpatient care	479
lab tests	1407
minimally invasive procedures	196
port flush	28

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Eric C. Santos, MD.

**Gender**
Male	311
Female	267

**Ethnicity**
Non-Hispanic White	505
Black	34
Hispanic	26
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	221
From 75 to 84	188
85 and over	64
Less than 65	105

Conditions of Medicare patients treated by Dr. Eric C. Santos, MD in 2014

Hypertension	72
High Cholesterol	55
Stroke	7
Ischemic Heart Disease	43
Depression	27
Chronic Kidney Disease	43
Asthma	7
Osteoperosis	8
Atrial Fibrilation	14
Heart Failure	25
Chronic Obstructive Pulmonary Disease	27
Diabetes	36
Dementia	7
Cancer	42

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Eric C. Santos, MD treated as a medical oncologist in Grand Rapids, MI during 2015 were lab tests, blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. Eric C. Santos, MD for Medicare patients.

biological response modifier (BRM) therapy	277
blood draw	563
chemotherapy	277
doctor visit	948
hospital care	363
inpatient care	363
lab tests	1028
minimally invasive procedures	317
port flush	15

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Eric C. Santos, MD.

**Gender**
Male	472
Female	524

**Ethnicity**
Non-Hispanic White	858
Black	60
Hispanic	42
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	438
From 75 to 84	308
85 and over	62
Less than 65	188

Conditions of Medicare patients treated by Dr. Eric C. Santos, MD in 2015

Hypertension	75
High Cholesterol	55
Stroke	7
Ischemic Heart Disease	43
Depression	32
Chronic Kidney Disease	40
Asthma	18
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	23
Chronic Obstructive Pulmonary Disease	27
Diabetes	33
Dementia	9
Cancer	49

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Eric C. Santos, MD treated as a medical oncologist in Grand Rapids, MI during 2016 were lab tests, blood draw, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Eric C. Santos, MD for Medicare patients.

biological response modifier (BRM) therapy	584
blood draw	841
chemotherapy	584
doctor visit	1071
hospital care	452
inpatient care	452
lab tests	1700
minimally invasive procedures	636
port flush	23
thyroid function tests	35

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Eric C. Santos, MD.

**Gender**
Male	263
Female	249

**Ethnicity**
Non-Hispanic White	432
Black	43
Hispanic	23
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	223
From 75 to 84	133
85 and over	46
Less than 65	110

Conditions of Medicare patients treated by Dr. Eric C. Santos, MD in 2016

Hypertension	75
High Cholesterol	55
Stroke	6
Ischemic Heart Disease	44
Depression	35
Chronic Kidney Disease	46
Asthma	36
Osteoperosis	11
Atrial Fibrilation	13
Heart Failure	23
Chronic Obstructive Pulmonary Disease	38
Diabetes	32
Dementia	10
Cancer	60

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Eric C. Santos, MD treated as a medical oncologist in Grand Rapids, MI during 2017 were lab tests, blood draw, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Eric C. Santos, MD for Medicare patients.

biological response modifier (BRM) therapy	692
blood draw	830
chemotherapy	692
doctor visit	1076
hospital care	393
inpatient care	393
lab tests	1855
minimally invasive procedures	740
port flush	25
thyroid function tests	49

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Eric C. Santos, MD.

**Gender**
Male	264
Female	271

**Ethnicity**
Non-Hispanic White	462
Black	42
Hispanic	18
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	248
From 75 to 84	141
85 and over	34
Less than 65	112

Conditions of Medicare patients treated by Dr. Eric C. Santos, MD in 2017

Hypertension	71
High Cholesterol	54
Stroke	6
Ischemic Heart Disease	41
Depression	37
Chronic Kidney Disease	46
Asthma	9
Osteoperosis	10
Atrial Fibrilation	14
Heart Failure	26
Chronic Obstructive Pulmonary Disease	32
Diabetes	32
Dementia	9
Cancer	59

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Eric C. Santos, MD treated as a medical oncologist in Grand Rapids, MI during 2018 were lab tests, minimally invasive procedures, chemotherapy and biological response modifier (BRM) therapy.

Volume of procedures performed by Dr. Eric C. Santos, MD for Medicare patients.

biological response modifier (BRM) therapy	746
blood draw	719
chemotherapy	746
doctor visit	1066
hospital care	320
inpatient care	320
lab tests	1593
minimally invasive procedures	760
port flush	27
thyroid function tests	61

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Eric C. Santos, MD.

**Gender**
Male	259
Female	260

**Ethnicity**
Non-Hispanic White	440
Black	52
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	250
From 75 to 84	129
85 and over	35
Less than 65	105

Conditions of Medicare patients treated by Dr. Eric C. Santos, MD in 2018

Hypertension	72
High Cholesterol	53
Stroke	3
Ischemic Heart Disease	35
Depression	39
Chronic Kidney Disease	42
Asthma	9
Osteoperosis	11
Atrial Fibrilation	12
Heart Failure	21
Chronic Obstructive Pulmonary Disease	33
Diabetes	29
Dementia	11
Cancer	64

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Eric C. Santos, MD treated as a medical oncologist in Grand Rapids, MI during 2019 were lab tests, minimally invasive procedures, chemotherapy and biological response modifier (BRM) therapy.

Volume of procedures performed by Dr. Eric C. Santos, MD for Medicare patients.

biological response modifier (BRM) therapy	671
blood draw	525
chemotherapy	671
doctor visit	1033
hospital care	277
inpatient care	277
lab tests	1293
minimally invasive procedures	707
port flush	20
thyroid function tests	99

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Eric C. Santos, MD.

**Gender**
Male	233
Female	231

**Ethnicity**
Non-Hispanic White	383
Black	50
Hispanic	19
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	234
From 75 to 84	114
85 and over	30
Less than 65	86

Conditions of Medicare patients treated by Dr. Eric C. Santos, MD in 2019

Hypertension	74
High Cholesterol	57
Stroke	5
Ischemic Heart Disease	37
Depression	42
Chronic Kidney Disease	47
Asthma	10
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	22
Chronic Obstructive Pulmonary Disease	33
Diabetes	30
Dementia	12
Cancer	65

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Eric C. Santos, MD treated as a medical oncologist in Grand Rapids, MI during 2020 were lab tests, minimally invasive procedures, chemotherapy and biological response modifier (BRM) therapy.

Volume of procedures performed by Dr. Eric C. Santos, MD for Medicare patients.

biological response modifier (BRM) therapy	568
blood draw	482
chemotherapy	568
doctor visit	858
hospital care	236
inpatient care	236
lab tests	1088
minimally invasive procedures	635
port flush	15
thyroid function tests	66

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Eric C. Santos, MD.

**Gender**
Male	171
Female	216

**Ethnicity**
Non-Hispanic White	321
Black	37
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	194
From 75 to 84	111
85 and over	20
Less than 65	62

Conditions of Medicare patients treated by Dr. Eric C. Santos, MD in 2020

Hypertension	67
High Cholesterol	52
Stroke	6
Ischemic Heart Disease	37
Depression	37
Chronic Kidney Disease	47
Asthma	7
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	24
Chronic Obstructive Pulmonary Disease	28
Diabetes	30
Dementia	10
Cancer	71

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Eric C. Santos, MD treated as a medical oncologist in Grand Rapids, MI during 2021 were lab tests, minimally invasive procedures, chemotherapy and biological response modifier (BRM) therapy.

Volume of procedures performed by Dr. Eric C. Santos, MD for Medicare patients.

biological response modifier (BRM) therapy	502
blood draw	439
chemotherapy	502
doctor visit	777
hospital care	218
inpatient care	218
lab tests	1052
minimally invasive procedures	551
thyroid function tests	92

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Eric C. Santos, MD.

**Gender**
Male	178
Female	185

**Ethnicity**
Non-Hispanic White	318
Black	28
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	183
From 75 to 84	97
85 and over	35
Less than 65	48

Conditions of Medicare patients treated by Dr. Eric C. Santos, MD in 2021

Hypertension	70
High Cholesterol	54
Stroke	7
Ischemic Heart Disease	42
Depression	37
Chronic Kidney Disease	47
Asthma	7
Osteoperosis	11
Atrial Fibrilation	12
Heart Failure	21
Chronic Obstructive Pulmonary Disease	32
Diabetes	28
Dementia	13
Cancer	66

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Eric C. Santos, MD treated as a medical oncologist in Grand Rapids, MI during 2022 were lab tests, minimally invasive procedures, chemotherapy and biological response modifier (BRM) therapy.

Volume of procedures performed by Dr. Eric C. Santos, MD for Medicare patients.

biological response modifier (BRM) therapy	437
blood draw	295
chemotherapy	437
doctor visit	678
hospital care	258
inpatient care	258
lab tests	577
minimally invasive procedures	446

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Eric C. Santos, MD.

**Gender**
Male	180
Female	176

**Ethnicity**
Non-Hispanic White	302
Black	25
Hispanic	0
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	181
From 75 to 84	101
85 and over	29
Less than 65	45

Conditions of Medicare patients treated by Dr. Eric C. Santos, MD in 2022

Hypertension	75
High Cholesterol	63
Stroke	11
Ischemic Heart Disease	32
Depression	34
Chronic Kidney Disease	30
Asthma	8
Osteoperosis	12
Atrial Fibrilation	21
Heart Failure	22
Chronic Obstructive Pulmonary Disease	36
Diabetes	30
Dementia	5
Cancer	67

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Eric C. Santos, MD for Medicare patients.

The highest averages for the top procedures that Dr. Eric C. Santos, MD treated as a medical oncologist in Grand Rapids, MI were lab tests, blood draw, minimally invasive procedures and chemotherapy.

aspiration	16
biological response modifier (BRM) therapy	442
blood draw	571
bone marrow tests	28
chemotherapy	442
diagnostic procedures	28
doctor visit	909
hospital care	334
inpatient care	334
lab tests	1215
minimally invasive procedures	479
thyroid function tests	67

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Eric C. Santos, MD.

**Gender**
Male	232
Female	238

**Ethnicity**
Black / African American	36
Asian / Pacific Islander	0
Non-Hispanic White	403
Hispanic	14
Native American / Alaskan Native	0
Other	1

**Age**
75 to 84	132
85 and over	36
Less than 65	87
65 to 74	214

Average of Total of Conditions of Medicare patients treated by Dr. Eric C. Santos, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Eric C. Santos, MD treated were hypertension, cancer, high cholesterol and chronic kidney disease.

Hypertension	65
High Cholesterol	50
Stroke	5
Ischemic Heart Disease	36
Depression	31
Chronic Kidney Disease	39
Asthma	10
Osteoporosis	8
Heart Failure	21
Chronic Obstructive Pulmonary Disease	28
Diabetes	28
Atrial Fibrillation	12
Cancer	53
Dementia	8

Education & Training

Dr. Eric C. Santos, MD graduated from University of the East, Ramon Magsaysay Memorial Medical Center. He completed residency at University of Rochester Medical Center. He is certified by the Medical Oncology, American Board of Internal Medicine and has a state license in Michigan.

Medical School: University of the East, Ramon Magsaysay Memorial Medical Center

Residency: University of Rochester Medical Center

Board Certification: Medical Oncology, American Board of Internal Medicine

Licensed In: Michigan

Affiliations & Hospitals

Dr. Eric C. Santos, MD is associated with these hospitals and organizations:

Trinity Health

University of Michigan Health-West

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. Eric C. Santos, MD appears to accept the following insurance providers: Physician Group Incentive Program PGIP.

Insurance Accepted by Provider includes:

According to our sources, Dr. Eric C. Santos, MD accepts the following insurance providers:

Physician Group Incentive Program PGIP

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General Payments

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

**Payments by Company**
AstraZeneca Pharmaceuticals LP	$3,935 IMFINZI $3,642	TAGRISSO $228	FASLODEX $29	CALQUENCE $24	LYNPARZA $13
GENZYME CORPORATION	$3,173 LIBTAYO $1,481	$1,692
AstraZeneca UK Limited	$1,559 $1,559
Foundation Medicine, Inc.	$470 FOUNDATIONONE LIQUID $241	FOUNDATIONONE CDX $229
E.R. Squibb & Sons, L.L.C.	$399 OPDIVO $56	YERVOY $30	$313
Other	$2,765 KEYTRUDA $198	Mektovi $187	Gilotrif $128	TARCEVA $113	Epclusa $113	Other $2,027

**Types of Payments**
Consulting Fee	$5,473
Food and Beverage	$4,279
Travel and Lodging	$2,521
Education	$28

Research Payments

Dr. Eric C. Santos, MD has received 40 research payments totaling $365,777.

Biography

Dr. Eric Santos is an adult hematology, adult oncology, and medical oncology specialist in Grand Rapids, MI. Before completing his residency at the University of Rochester Medical Center, a hospital affiliated with the University of Connecticut, and a hospital affiliated with Stony Brook University Medical Center, Dr. Santos attended medical school at the University of the East, Ramon Magsaysay Memorial Medical Center. He has a special interest in blood disorders. Dr. Santos is affiliated with Trinity Health and the University of Michigan Health-West. He has an open panel in Grand Rapids, MI according to Trinity Health.