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Dr. Nadishani Thamali Dissanayaka, DO

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Specializes in: Adult Rheumatology

Edward Via College of Osteopathic Medicine

2301 East Evesham Road
Voorhees, NJ 08043

(856) 424-5005

Dr. Nadishani Thamali Dissanayaka, DO is a rheumatologist in Hamilton, NJ specializing in adult rheumatology. She graduated from Edward Via College of Osteopathic Medicine. Dr. Nadishani Thamali Dissanayaka, DO is affiliated with RWJBarnabas Health, Robert Wood Johnson University Hospital Hamilton, Jefferson Health, Jefferson Washington Township Hospital, Jefferson Cherry Hill Hospital and Jefferson Stratford Hospital.

Office Locations

1 Hamilton Health Place
Hamilton, NJ 08690

open_in_new

Jefferson Stratford Hospital

2301 East Evesham Road
Voorhees, NJ 08043

(856) 424-5005

(856) 424-4716

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Noteworthy Medicare Patient Procedures Performed by Dr. Nadishani Thamali Dissanayaka, DO in 2023

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

Top 25%

By Affordability:

blood draw

blood draw for lab tests

intravenous infusion therapy

intravenous infusion

phlebotomy for lab tests

venipuncture

In 2012, Dr. Nadishani Thamali Dissanayaka, DO had a list price for blood draw, blood draw for lab tests, intravenous infusion therapy, intravenous (IV) infusion, phlebotomy for lab tests, and venipuncture (phlebotomy) that was lower than the list prices billed to Medicare by 75% of providers in related specialties within New Jersey. 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

2020 Medicare Procedure Volume

The top procedures that Dr. Nadishani Thamali Dissanayaka, DO treated as a rheumatologist in Hamilton, NJ during 2020 were minimally invasive procedures, chemotherapy, biological response modifier (BRM) therapy and aspiration.

Volume of procedures performed by Dr. Nadishani Thamali Dissanayaka, DO for Medicare patients.

aspiration	59
biological response modifier (BRM) therapy	124
chemotherapy	124
doctor visit	509
injections	59
minimally invasive procedures	146

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Nadishani Thamali Dissanayaka, DO.

**Gender**
Male	93
Female	340

**Ethnicity**
Non-Hispanic White	367
Black	41
Hispanic	0
Asian	0
Other	13
Native American	0

**Age**
From 65 to 74	203
From 75 to 84	149
85 and over	50
Less than 65	31

Conditions of Medicare patients treated by Dr. Nadishani Thamali Dissanayaka, DO in 2020

Hypertension	65
High Cholesterol	63
Stroke	5
Ischemic Heart Disease	28
Depression	19
Chronic Kidney Disease	30
Asthma	10
Osteoperosis	35
Atrial Fibrilation	11
Heart Failure	12
Chronic Obstructive Pulmonary Disease	12
Diabetes	26
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Nadishani Thamali Dissanayaka, DO treated as a rheumatologist in Hamilton, NJ during 2021 were minimally invasive procedures, chemotherapy, biological response modifier (BRM) therapy and aspiration.

Volume of procedures performed by Dr. Nadishani Thamali Dissanayaka, DO for Medicare patients.

aspiration	56
biological response modifier (BRM) therapy	147
chemotherapy	147
doctor visit	552
injections	56
minimally invasive procedures	175

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Nadishani Thamali Dissanayaka, DO.

**Gender**
Male	101
Female	363

**Ethnicity**
Non-Hispanic White	402
Black	39
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	206
From 75 to 84	171
85 and over	61
Less than 65	26

Conditions of Medicare patients treated by Dr. Nadishani Thamali Dissanayaka, DO in 2021

Hypertension	66
High Cholesterol	70
Stroke	9
Ischemic Heart Disease	30
Depression	22
Chronic Kidney Disease	26
Asthma	12
Osteoperosis	38
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	11
Diabetes	22
Dementia	6
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Nadishani Thamali Dissanayaka, DO treated as a rheumatologist in Hamilton, NJ during 2022 were minimally invasive procedures, chemotherapy, biological response modifier (BRM) therapy and aspiration.

Volume of procedures performed by Dr. Nadishani Thamali Dissanayaka, DO for Medicare patients.

aspiration	68
biological response modifier (BRM) therapy	162
blood draw	15
chemotherapy	162
doctor visit	631
injections	68
minimally invasive procedures	194

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Nadishani Thamali Dissanayaka, DO.

**Gender**
Male	107
Female	394

**Ethnicity**
Non-Hispanic White	424
Black	44
Hispanic	0
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	236
From 75 to 84	174
85 and over	64
Less than 65	27

Conditions of Medicare patients treated by Dr. Nadishani Thamali Dissanayaka, DO in 2022

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	25
Depression	22
Chronic Kidney Disease	20
Asthma	16
Osteoperosis	46
Atrial Fibrilation	14
Heart Failure	10
Chronic Obstructive Pulmonary Disease	15
Diabetes	21
Dementia	5
Cancer	15

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Nadishani Thamali Dissanayaka, DO treated as a rheumatologist in Hamilton, NJ during 2023 were minimally invasive procedures, chemotherapy, biological response modifier (BRM) therapy and aspiration.

Volume of procedures performed by Dr. Nadishani Thamali Dissanayaka, DO for Medicare patients.

aspiration	126
biological response modifier (BRM) therapy	271
blood draw	19
chemotherapy	271
doctor visit	772
injections	126
minimally invasive procedures	312

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Nadishani Thamali Dissanayaka, DO.

**Gender**
Male	137
Female	521

**Ethnicity**
Non-Hispanic White	559
Black	48
Hispanic	0
Asian	0
Other	24
Native American	0

**Age**
From 65 to 74	282
From 75 to 84	262
85 and over	87
Less than 65	27

Conditions of Medicare patients treated by Dr. Nadishani Thamali Dissanayaka, DO in 2023

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	25
Depression	21
Chronic Kidney Disease	18
Asthma	16
Osteoperosis	51
Atrial Fibrilation	14
Heart Failure	11
Chronic Obstructive Pulmonary Disease	17
Diabetes	22
Dementia	4
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2020 - 2023

Volume of procedures performed by Dr. Nadishani Thamali Dissanayaka, DO for Medicare patients.

The highest averages for the top procedures that Dr. Nadishani Thamali Dissanayaka, DO treated as a rheumatologist in Hamilton, NJ were minimally invasive procedures, chemotherapy, biological response modifier (BRM) therapy and aspiration.

aspiration	77
biological response modifier (BRM) therapy	176
blood draw	17
chemotherapy	176
doctor visit	616
injections	77
minimally invasive procedures	206

Average Medicare Patient Data From 2020 - 2023

Information about Medicare patients treated by Dr. Nadishani Thamali Dissanayaka, DO.

**Gender**
Female	404
Male	109

**Ethnicity**
Black / African American	43
Asian / Pacific Islander	0
Non-Hispanic White	438
Hispanic	0
Native American / Alaskan Native	0
Other	12

**Age**
85 and over	65
75 to 84	189
Less than 65	27
65 to 74	231

Average of Total of Conditions of Medicare patients treated by Dr. Nadishani Thamali Dissanayaka, DO From 2020 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Nadishani Thamali Dissanayaka, DO treated were high cholesterol, hypertension, osteoperosis and ischemic heart disease.

Hypertension	70
High Cholesterol	70
Stroke	8
Ischemic Heart Disease	27
Depression	21
Chronic Kidney Disease	23
Asthma	13
Osteoporosis	42
Heart Failure	11
Chronic Obstructive Pulmonary Disease	13
Diabetes	22
Atrial Fibrillation	12
Dementia	5
Cancer	13

Education & Training

Dr. Nadishani Thamali Dissanayaka, DO graduated from Edward Via College of Osteopathic Medicine. She completed residency at Albert Einstein Medical Center, Philadelphia. She is certified by the Board Certification: Rheumatology and has a state license in New Jersey.

Medical School: Edward Via College of Osteopathic Medicine

Residency: Albert Einstein Medical Center, Philadelphia

Board Certification: Board Certification: Rheumatology

Licensed In: New Jersey

Affiliations & Hospitals

Dr. Nadishani Thamali Dissanayaka, DO is associated with these hospitals and organizations:

RWJBarnabas Health

Robert Wood Johnson University Hospital Hamilton

Jefferson Health

Jefferson Washington Township Hospital

Jefferson Cherry Hill Hospital

Jefferson Stratford Hospital

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General Payments

These charts describe general payments received by Dr. Nadishani Thamali Dissanayaka, DO. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
AbbVie Inc.	$1,054 Rinvoq $664	Skyrizi $113	Humira $41	$237
Amgen Inc.	$582 Prolia $315	KRYSTEXXA $143	Tavneos $125
Janssen Biotech, Inc.	$394 Tremfya $271	REMICADE $78	SIMPONI ARIA $45
GlaxoSmithKline, LLC.	$41 BENLYSTA $41
Novartis Pharmaceuticals Corporation	$41 COSENTYX $41
Other	$124 TALTZ $20	ORENCIA $19	Cimzia $16	PAXLOVID $14	KEVZARA $14	Other $41

**Types of Payments**
Food and Beverage	$2,000
Education	$237

Biography

Dr. Nadishani Dissanayaka's area of specialization is adult rheumatology. Dr. Dissanayaka's hospital/clinic affiliations include Jefferson Health and Robert Wood Johnson University Hospital Hamilton. She obtained her medical school training at Edward Via College of Osteopathic Medicine and performed her residency at Albert Einstein Medical Center, Philadelphia. According to Jefferson Health, new patients are welcome to contact her office in Voorhees, NJ.