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Dr. Anna A. Niewiarowska, MD

Accepting New Patients

(Dr. Anna Alina Niewiarowska, M.D.)

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Specializes in: Medical Oncology, Adult Oncology and Adult Hematology

Medical University of Warsaw (1982)

306 S New Street Suite 201
Bethlehem, PA 18015

(610) 866-0113

Dr. Anna A. Niewiarowska, MD is a medical oncologist in Bethlehem, PA specializing in medical oncology, adult oncology and adult hematology. She graduated from Medical University of Warsaw in 1982 and has 44 years of experience. Dr. Anna A. Niewiarowska, MD is affiliated with St. Luke's University Health Network and VITA MEDICAL ASSOCIATES, PC.

Office Locations

306 S New Street Suite 201
Bethlehem, PA 18015

(610) 866-0113

(610) 974-8589

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Noteworthy Medicare Patient Procedures Performed by Dr. Anna A. Niewiarowska, MD in 2023

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

Top 10%

By Volume:

blood tests

In 2023, Dr. Anna A. Niewiarowska, MD performed more blood tests procedures for Medicare patients than 90% of providers in related specialties within Pennsylvania.

Top 25%

By Volume:

lactate dehydrogenase test

By Affordability:

intravenous infusion therapy

intravenous infusion

vitamin B12 test

In 2012, among providers in related specialties within Pennsylvania, Dr. Anna A. Niewiarowska, MD performed more lactate dehydrogenase (LDH) test procedures for Medicare patients than 75% of them and she also had a list price for intravenous infusion therapy, intravenous (IV) infusion, and vitamin B12 test 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. Anna A. Niewiarowska, MD treated as a medical oncologist in Bethlehem, PA during 2012 were lab tests, blood draw, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Anna A. Niewiarowska, MD for Medicare patients.

biological response modifier (BRM) therapy	454
blood draw	1156
chemotherapy	454
doctor visit	1475
hospital care	31
inpatient care	31
lab tests	7138
minimally invasive procedures	889
port flush	137
preventive care	14
thyroid function tests	68
vaccines	14

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Anna A. Niewiarowska, MD treated as a medical oncologist in Bethlehem, PA during 2013 were lab tests, blood draw, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Anna A. Niewiarowska, MD for Medicare patients.

biological response modifier (BRM) therapy	339
blood draw	1029
chemotherapy	339
doctor visit	1205
lab tests	6272
minimally invasive procedures	704
port flush	104
preventive care	34
thyroid function tests	93
vaccines	34

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Anna A. Niewiarowska, MD.

**Gender**
Male	82
Female	152

**Ethnicity**
Non-Hispanic White	215
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	85
From 75 to 84	88
85 and over	34
Less than 65	27

Conditions of Medicare patients treated by Dr. Anna A. Niewiarowska, MD in 2013

Hypertension	75
High Cholesterol	56
Stroke	5
Ischemic Heart Disease	38
Depression	23
Chronic Kidney Disease	28
Asthma	8
Osteoperosis	18
Atrial Fibrilation	18
Heart Failure	22
Chronic Obstructive Pulmonary Disease	13
Diabetes	31
Dementia	8
Cancer	47

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Anna A. Niewiarowska, MD treated as a medical oncologist in Bethlehem, PA during 2014 were lab tests, blood draw, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Anna A. Niewiarowska, MD for Medicare patients.

biological response modifier (BRM) therapy	284
blood draw	1036
chemotherapy	284
doctor visit	1088
lab tests	6423
minimally invasive procedures	779
port flush	81
preventive care	52
thyroid function tests	73
vaccines	40

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Anna A. Niewiarowska, MD.

**Gender**
Male	74
Female	141

**Ethnicity**
Non-Hispanic White	195
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	67
From 75 to 84	90
85 and over	32
Less than 65	26

Conditions of Medicare patients treated by Dr. Anna A. Niewiarowska, MD in 2014

Hypertension	75
High Cholesterol	62
Stroke	7
Ischemic Heart Disease	36
Depression	26
Chronic Kidney Disease	23
Asthma	10
Osteoperosis	17
Atrial Fibrilation	19
Heart Failure	22
Chronic Obstructive Pulmonary Disease	19
Diabetes	31
Dementia	8
Cancer	48

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Anna A. Niewiarowska, MD treated as a medical oncologist in Bethlehem, PA during 2015 were lab tests, blood draw, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Anna A. Niewiarowska, MD for Medicare patients.

biological response modifier (BRM) therapy	295
blood draw	958
chemotherapy	295
doctor visit	963
lab tests	6351
minimally invasive procedures	690
port flush	42
preventive care	59
thyroid function tests	108
vaccines	39

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Anna A. Niewiarowska, MD.

**Gender**
Male	126
Female	280

**Ethnicity**
Non-Hispanic White	370
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	134
From 75 to 84	170
85 and over	60
Less than 65	42

Conditions of Medicare patients treated by Dr. Anna A. Niewiarowska, MD in 2015

Hypertension	73
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	40
Depression	22
Chronic Kidney Disease	31
Asthma	8
Osteoperosis	20
Atrial Fibrilation	20
Heart Failure	22
Chronic Obstructive Pulmonary Disease	16
Diabetes	31
Dementia	10
Cancer	48

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Anna A. Niewiarowska, MD treated as a medical oncologist in Bethlehem, PA during 2016 were lab tests, blood draw, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Anna A. Niewiarowska, MD for Medicare patients.

biological response modifier (BRM) therapy	311
blood draw	1089
chemotherapy	311
doctor visit	1160
lab tests	7863
minimally invasive procedures	804
port flush	67
preventive care	60
thyroid function tests	91
vaccines	39

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Anna A. Niewiarowska, MD.

**Gender**
Male	67
Female	133

**Ethnicity**
Non-Hispanic White	185
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	78
From 75 to 84	83
85 and over	22
Less than 65	17

Conditions of Medicare patients treated by Dr. Anna A. Niewiarowska, MD in 2016

Hypertension	75
High Cholesterol	65
Stroke	0
Ischemic Heart Disease	40
Depression	20
Chronic Kidney Disease	32
Asthma	23
Osteoperosis	23
Atrial Fibrilation	19
Heart Failure	24
Chronic Obstructive Pulmonary Disease	17
Diabetes	31
Dementia	9
Cancer	46

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Anna A. Niewiarowska, MD treated as a medical oncologist in Bethlehem, PA during 2017 were lab tests, blood draw, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Anna A. Niewiarowska, MD for Medicare patients.

biological response modifier (BRM) therapy	224
blood draw	779
chemotherapy	224
doctor visit	830
lab tests	6289
minimally invasive procedures	673
port flush	55
preventive care	40
thyroid function tests	113
vaccines	29

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Anna A. Niewiarowska, MD.

**Gender**
Male	57
Female	109

**Ethnicity**
Non-Hispanic White	153
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	74
From 75 to 84	62
85 and over	14
Less than 65	16

Conditions of Medicare patients treated by Dr. Anna A. Niewiarowska, MD in 2017

Hypertension	71
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	33
Depression	28
Chronic Kidney Disease	35
Asthma	9
Osteoperosis	21
Atrial Fibrilation	16
Heart Failure	23
Chronic Obstructive Pulmonary Disease	15
Diabetes	27
Dementia	7
Cancer	48

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Anna A. Niewiarowska, MD treated as a medical oncologist in Bethlehem, PA during 2018 were lab tests, blood draw, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Anna A. Niewiarowska, MD for Medicare patients.

biological response modifier (BRM) therapy	286
blood draw	1018
chemotherapy	286
doctor visit	1087
lab tests	7813
minimally invasive procedures	813
port flush	50
preventive care	33
thyroid function tests	145
vaccines	22

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Anna A. Niewiarowska, MD.

**Gender**
Male	59
Female	115

**Ethnicity**
Non-Hispanic White	161
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	71
From 75 to 84	61
85 and over	21
Less than 65	21

Conditions of Medicare patients treated by Dr. Anna A. Niewiarowska, MD in 2018

Hypertension	73
High Cholesterol	54
Stroke	7
Ischemic Heart Disease	31
Depression	28
Chronic Kidney Disease	34
Asthma	10
Osteoperosis	21
Atrial Fibrilation	20
Heart Failure	25
Chronic Obstructive Pulmonary Disease	17
Diabetes	29
Dementia	11
Cancer	44

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Anna A. Niewiarowska, MD treated as a medical oncologist in Bethlehem, PA during 2019 were lab tests, blood draw, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Anna A. Niewiarowska, MD for Medicare patients.

biological response modifier (BRM) therapy	274
blood draw	920
chemotherapy	274
doctor visit	843
lab tests	6454
minimally invasive procedures	824
preventive care	20
thyroid function tests	66
vaccines	20

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Anna A. Niewiarowska, MD.

**Gender**
Male	52
Female	102

**Ethnicity**
Non-Hispanic White	140
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	69
From 75 to 84	55
85 and over	19
Less than 65	11

Conditions of Medicare patients treated by Dr. Anna A. Niewiarowska, MD in 2019

Hypertension	69
High Cholesterol	62
Stroke	0
Ischemic Heart Disease	34
Depression	27
Chronic Kidney Disease	35
Asthma	10
Osteoperosis	16
Atrial Fibrilation	18
Heart Failure	26
Chronic Obstructive Pulmonary Disease	16
Diabetes	31
Dementia	14
Cancer	39

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Anna A. Niewiarowska, MD treated as a medical oncologist in Bethlehem, PA during 2020 were lab tests, minimally invasive procedures, blood draw and chemotherapy.

Volume of procedures performed by Dr. Anna A. Niewiarowska, MD for Medicare patients.

biological response modifier (BRM) therapy	237
blood draw	611
chemotherapy	237
doctor visit	541
lab tests	6003
minimally invasive procedures	705
port flush	34
preventive care	14
thyroid function tests	47
vaccines	14

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Anna A. Niewiarowska, MD.

**Gender**
Male	48
Female	93

**Age**
From 65 to 74	63
From 75 to 84	49
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Anna A. Niewiarowska, MD in 2020

Hypertension	75
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	32
Depression	27
Chronic Kidney Disease	43
Asthma	9
Osteoperosis	14
Atrial Fibrilation	17
Heart Failure	29
Chronic Obstructive Pulmonary Disease	11
Diabetes	29
Dementia	21
Cancer	38

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Anna A. Niewiarowska, MD treated as a medical oncologist in Bethlehem, PA during 2021 were lab tests, minimally invasive procedures, blood draw and chemotherapy.

Volume of procedures performed by Dr. Anna A. Niewiarowska, MD for Medicare patients.

biological response modifier (BRM) therapy	243
blood draw	317
chemotherapy	243
doctor visit	643
lab tests	5936
minimally invasive procedures	631
preventive care	18
thyroid function tests	53
vaccines	18

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Anna A. Niewiarowska, MD.

**Gender**
Male	51
Female	100

**Age**
From 65 to 74	71
From 75 to 84	51
85 and over	17
Less than 65	12

Conditions of Medicare patients treated by Dr. Anna A. Niewiarowska, MD in 2021

Hypertension	72
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	26
Depression	25
Chronic Kidney Disease	36
Asthma	9
Osteoperosis	13
Atrial Fibrilation	17
Heart Failure	23
Chronic Obstructive Pulmonary Disease	16
Diabetes	22
Dementia	17
Cancer	36

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Anna A. Niewiarowska, MD treated as a medical oncologist in Bethlehem, PA during 2022 were lab tests, blood draw, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Anna A. Niewiarowska, MD for Medicare patients.

biological response modifier (BRM) therapy	175
blood draw	322
chemotherapy	175
doctor visit	371
lab tests	2711
minimally invasive procedures	235
thyroid function tests	43

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Anna A. Niewiarowska, MD.

**Gender**
Male	36
Female	75

**Age**
From 65 to 74	46
From 75 to 84	43
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Anna A. Niewiarowska, MD in 2022

Hypertension	75
High Cholesterol	70
Stroke	0
Ischemic Heart Disease	23
Depression	29
Chronic Kidney Disease	32
Asthma	0
Osteoperosis	19
Atrial Fibrilation	23
Heart Failure	21
Chronic Obstructive Pulmonary Disease	18
Diabetes	21
Dementia	0
Cancer	48

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Anna A. Niewiarowska, MD for Medicare patients.

The highest averages for the top procedures that Dr. Anna A. Niewiarowska, MD treated as a medical oncologist in Bethlehem, PA were lab tests, blood draw, minimally invasive procedures and chemotherapy.

biological response modifier (BRM) therapy	283
blood draw	839
chemotherapy	283
doctor visit	927
hospital care	31
inpatient care	31
lab tests	6295
minimally invasive procedures	704
preventive care	34
thyroid function tests	81
vaccines	26

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Anna A. Niewiarowska, MD.

**Gender**
Male	59
Female	118

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	129
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	68
85 and over	19
Less than 65	15
65 to 74	68

Average of Total of Conditions of Medicare patients treated by Dr. Anna A. Niewiarowska, MD From 2012 - 2022

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

Hypertension	66
High Cholesterol	54
Stroke	1
Ischemic Heart Disease	30
Depression	23
Chronic Kidney Disease	29
Asthma	8
Osteoporosis	16
Heart Failure	21
Chronic Obstructive Pulmonary Disease	14
Diabetes	25
Atrial Fibrillation	17
Dementia	9
Cancer	40

Education & Training

Dr. Anna A. Niewiarowska, MD graduated from Medical University of Warsaw in 1982. She completed residency at St. Luke's Hospital and Health Network. She has a state license in Pennsylvania.

Medical School: Medical University of Warsaw (1982)

Residency: St. Luke's Hospital and Health Network (1989)

Licensed In: Pennsylvania

Affiliations & Hospitals

Dr. Anna A. Niewiarowska, MD is associated with these hospitals and organizations:

St. Luke's University Health Network

VITA MEDICAL ASSOCIATES, PC

Ratings & Reviews

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General Payments

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

**Payments by Company**
Exelixis Inc.	$2,644 Cabometyx $2,644
Novartis Pharmaceuticals Corporation	$344 TABRECTA $82	FEMARA $40	SANDOSTATIN $37	PIQRAY $36	PROMACTA $25	Other $124
Genentech USA, Inc.	$245 Zelboraf $103	Gazyva $50	Kadcyla $18	Erivedge $18	Perjeta $17	Other $39
E.R. Squibb & Sons, L.L.C.	$237 OPDIVO $157	ERBITUX $80
Celgene Corporation	$220 Abraxane $122	ONUREG $40	Pomalyst $23	OPDUALAG $22	ZEPOSIA $13
Other	$1,625 MONJUVI $163	Injectafer $80	XGEVA $61	LYNPARZA $58	Enhertu $53	Other $1,210

**Types of Payments**
Food and Beverage	$2,659
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$2,125
Travel and Lodging	$404
Education	$116
Gift	$10

Research Payments

Dr. Anna A. Niewiarowska, MD has received 62 research payments totaling $136,498.

Biography

Dr. Anna Niewiarowska's areas of specialization are adult hematology, adult oncology, and medical oncology. Dr. Niewiarowska graduated from Medical University of Warsaw. She is professionally affiliated with St. Luke's University Health Network. She has an open panel in according to St. Luke's University Health Network.