Medicare Enrolled

Dr. James Orsini, M.D.

Internal Medicine · Belleville, NJ
Practice pattern: Mixed Practice — Diverse clinical practice across multiple procedure types
1 CLARA MAASS DR STE 200, Belleville, NJ 07109
9737518880
Registered in NPPES since 2008
NPI: 1659516813 verify on NPPES ↗
Very High
DATA COVERAGE
Data in 4 of 4 federal sources
Measures public federal data availability — not provider quality
Informational, not a quality rating. This page presents federal public records about Dr. Orsini from CMS (NPPES, Open Payments, Medicare Provider Utilization, PECOS). It is not medical advice, an endorsement, or a judgment of clinical quality. Always consult the provider directly and a licensed clinician for medical decisions. Read methodology →
Are you Dr. Orsini? Request a correction or review of any data shown here. Provider portal →

What this data tells you about Dr. Orsini

Dr. James Orsini is an internal medicine specialist in Belleville, NJ, with 17 years of NPI registration. Based on federal Medicare data, Dr. Orsini performed 22,507 Medicare services in 2023. These records do not provide a deduplicated patient total.

Between the years covered by Open Payments, Dr. Orsini received a total of $30,545 from 62 pharmaceutical and/or device companies across 433 payment records. A record can group multiple payments. These transfers are publicly reported through CMS Open Payments. Disclosure alone does not establish their effect on care. A reliable breakdown by payment category is not available in this snapshot. Patients may wish to discuss these relationships with their provider.

The Data Coverage level for Dr. Orsini is Very High — reflecting how much public federal data is available about this provider. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.

✓ 17 years of NPI registration ▲ Top 1% volume in NJ $30,545 industry payments

Medicare Practice Summary — 2023

Medicare Utilization ↗
22,507
Medicare services
Top 1% in NJ for internal medicine
Not available
Unique patients (not deduplicated)
$18
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →

Top procedures by volume

Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.

Procedure Volume Avg. paid Avg. submitted
Anti-nausea injection (fosaprepitant)
An injection of fosaprepitant, a medication used to prevent nausea and vomiting.
11,850 $0 $1
Dexamethasone injection (steroid)
An injection of dexamethasone sodium phosphate, a corticosteroid medication, administered in a dose of 1 milligram.
2,086 $0 $0
Anti-nausea injection (ondansetron/Zofran) 1,196 $0 $0
Anti-nausea injection (Aloxi/palonosetron) 920 $1 $3
Blood draw (venipuncture)
Insertion of a needle into a vein to collect a blood sample.
844 $8 $8
Complete blood count (CBC) with differential
An automated laboratory test that measures the levels of red blood cells, white blood cells, and platelets in the blood, including a breakdown of the different types of white blood cells.
802 $8 $16
Hospital follow-up visit, moderate complexity
Follow-up hospital visit for an existing patient involving moderate medical decision making. The visit requires at least 35 minutes of time spent on the date of service.
610 $68 $174
Office visit, established patient (30-39 min)
A follow-up office visit for an existing patient lasting between 30 and 39 minutes. The visit involves medical evaluation and management of the patient's condition.
405 $107 $287
Nursing facility visit, high complexity
A follow-up visit by a healthcare provider at a nursing facility for an established patient. The visit involves a high level of medical decision making and takes at least 45 minutes.
367 $131 $319
Office visit, established patient (20-29 min)
An office visit for an existing patient lasting between 20 and 29 minutes. The visit involves medical evaluation and management of the patient's condition.
345 $77 $203
Additional sequential IV infusion, 1 hour or less
This code represents an additional intravenous infusion administered sequentially to a primary infusion. It covers the administration time of one hour or less.
314 $27 $68
Home visit, established patient, moderate complexity
A home visit for an established patient involving moderate medical decision making. The visit requires at least 40 minutes of time if time is used to determine the level of service.
312 $109 $263
Intravenous chemotherapy infusion, 1 hour or less
Administration of chemotherapy medication directly into a vein. The procedure takes one hour or less to complete.
305 $123 $313
Nursing facility visit, moderate complexity
A follow-up visit by a healthcare provider at a nursing facility for an established patient. The visit involves moderate medical decision making and takes at least 30 minutes.
248 $91 $219
Intravenous injection of additional new drug or substance
Administration of an additional new medication or substance directly into a vein.
233 $14 $36
Drug injection, under skin or into muscle
A procedure involving the administration of a medication or substance via injection into the subcutaneous tissue or muscle.
143 $11 $32
Initial hospital admission, high complexity
Initial hospital inpatient or observation care for a new patient involving high-level medical decision making, with at least 75 minutes total time on the date of the encounter.
141 $139 $378
Additional hour of intravenous hydration
This code represents each additional hour of intravenous fluid administration beyond the initial hour. It is used to bill for extended hydration therapy.
138 $12 $29
Home visit, established patient, high complexity
A home visit for an established patient involving high-level medical decision making, lasting at least 60 minutes.
138 $160 $398
Additional hour of intravenous chemotherapy
This code represents the administration of chemotherapy medication into a vein for each additional hour beyond the initial period.
136 $26 $66
Initial hospital admission, moderate complexity
Initial hospital inpatient or observation care for a new patient involving moderate-level medical decision making, with at least 55 minutes total time on the date of the encounter.
109 $107 $290
Intravenous infusion of new drug or substance, 1 hour or less
This procedure involves administering a new medication or substance directly into a vein through an existing access site. The infusion is completed within one hour or less.
107 $61 $152
Normal saline infusion, 1000 cc
Administration of 1000 cc of normal saline solution into a vein. This procedure involves the intravenous delivery of a sterile saltwater solution.
86 $2 $5
Diphenhydramine injection, up to 50 mg
An injection of diphenhydramine hydrochloride, an antihistamine medication, administered in a dose of up to 50 milligrams.
82 $1 $2
Intravenous infusion, 1 hour or less
Administration of medication or fluid directly into a vein for therapeutic, preventive, or diagnostic purposes. The procedure lasts one hour or less.
80 $59 $149
Initial nursing facility care, high complexity
An initial visit by a healthcare provider to a patient in a nursing facility involving a high level of medical decision making, lasting at least 45 minutes.
75 $154 $378
Home visit, established patient, low complexity
A physician visits an existing patient at their residence to provide care involving a low level of medical decision making. The visit lasts at least 30 minutes.
73 $63 $158
Office visit, established patient, complex (40-54 min)
An office or outpatient visit for an existing patient lasting between 40 and 54 minutes. This level of service is determined by the total time spent on the date of the encounter.
65 $157 $406
Nursing facility discharge management, more than 30 minutes
This service involves care coordination and management activities performed by a healthcare professional to prepare a patient for discharge from a nursing facility. It requires more than 30 minutes of time spent on these activities.
62 $113 $271
Hospital follow-up visit, high complexity
Subsequent hospital inpatient or observation care for an existing patient involving high-level medical decision making, with at least 50 minutes total time on the date of the encounter.
57 $103 $272
New patient office visit, complex (60-74 min) 56 $183 $492
Intravenous hydration infusion, 31-60 minutes
Administration of fluids into a vein to maintain hydration. This procedure involves an infusion lasting between 31 and 60 minutes.
48 $31 $75
Home visit, new patient, high complexity
A home visit for a new patient involving high-level medical decision making, lasting at least 75 minutes.
43 $174 $400
Office visit, established patient (10-19 min)
An office visit for an existing patient lasting 10 to 19 minutes. The visit involves medical evaluation and management of the patient's condition.
16 $51 $128
New patient office visit (45-59 min)
An initial office visit for a new patient lasting between 45 and 59 minutes. This code covers the total time spent by the physician or qualified healthcare professional on the date of the encounter.
15 $140 $386
How to read this data: This reflects Medicare patients only (typically 65+). Payment amounts are what Medicare paid the provider, not your out-of-pocket cost. These counts do not measure clinical quality or years of experience.
4.2% high complexity
74.0% medium
21.9% routine

Industry Payment Transparency

Open Payments through 2024 ↗
$30,545
Total received (2018-2024)
Avg $4,364/year across 7 years
Top 2% in NJ for internal medicine
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
62
Companies
433
Payment records
Payments are publicly reported; disclosure does not establish legality · Not evidence of wrongdoing · How to interpret →

Payment categories are unavailable while the source breakdown is being rebuilt. Company and year totals do not identify how much belongs to each category.

Payment trend by year

Annual totals from pharmaceutical and medical device companies.

2024
$694
2023
$1,256
2022
$3,881
2021
$1,938
2020
$3,482
2019
$12,354
2018
$6,940

Payments by company (2024)

AstraZeneca Pharmaceuticals LP
$181
Novartis Pharmaceuticals Corporation
$83
E.R. Squibb & Sons, L.L.C.
$82
ABBVIE INC.
$54
Merck Sharp & Dohme LLC
$43
BeiGene USA, Inc.
$35
Celgene Corporation
$32
Incyte Corporation
$30
Karyopharm Therapeutics Inc.
$19
GlaxoSmithKline, LLC.
$19
Legend Biotech USA Inc.
$19
Janssen Biotech, Inc.
$19
Regeneron Healthcare Solutions, Inc.
$18
PUMA BIOTECHNOLOGY, INC.
$15
SpringWorks Therapeutics, Inc.
$15
Daiichi Sankyo Inc.
$15
SOBI, INC
$15
Top 3 companies account for 49.9% of 2024 payments
All-time payments by company (2018-2024) ›
Seattle Genetics, Inc.
$7,557
Janssen Biotech, Inc.
$3,991
Novartis Pharmaceuticals Corporation
$3,508
Exelixis Inc.
$3,337
AstraZeneca Pharmaceuticals LP
$2,477
Janssen Scientific Affairs, LLC
$2,446
Astellas Pharma US Inc
$2,003
Bayer HealthCare Pharmaceuticals Inc.
$812
E.R. Squibb & Sons, L.L.C.
$441
Incyte Corporation
$423
Merck Sharp & Dohme Corporation
$383
Amgen Inc.
$300
Celgene Corporation
$238
Pharmacyclics LLC, An AbbVie Company
$172
EISAI INC.
$131
Boehringer Ingelheim Pharmaceuticals, Inc.
$130
Karyopharm Therapeutics Inc.
$122
Galvanize Therapeutics, Inc
$120
Foundation Medicine, Inc.
$117
Lilly USA, LLC
$112
Seagen Inc.
$108
Daiichi Sankyo Inc.
$104
SANOFI-AVENTIS U.S. LLC
$99
Janssen Products, LP
$99
Regeneron Healthcare Solutions, Inc.
$95
ASD SPECIALTY HEALTHCARE, LLC
$87
Merck Sharp & Dohme LLC
$86
BeiGene USA, Inc.
$76
CTI BioPharma Corp.
$73
Puma Biotechnology, Inc.
$72
ABBVIE INC.
$54
Kite Pharma, Inc.
$47
PFIZER INC.
$46
Otsuka America Pharmaceutical, Inc.
$44
GENZYME CORPORATION
$44
Eisai Inc.
$44
Global Blood Therapeutics, Inc.
$43
Alexion Pharmaceuticals, Inc.
$38
GlaxoSmithKline, LLC.
$37
Mirati Therapeutics, Inc.
$31
Ipsen Biopharmaceuticals, Inc
$30
Pharmacyclics LLC, an AbbVie Company
$29
Blue Earth Diagnostics Limited
$29
Spectrum Pharmaceuticals Inc.
$28
Teva Pharmaceuticals USA, Inc.
$26
Myovant Sciences Inc.
$24
Rigel Pharmaceuticals, Inc.
$22
Legend Biotech USA Inc.
$19
Takeda Pharmaceuticals U.S.A., Inc.
$18
Genentech USA, Inc.
$17
PUMA BIOTECHNOLOGY, INC.
$15
SpringWorks Therapeutics, Inc.
$15
Epizyme, Inc.,
$15
Blueprint Medicines Corporation
$15
SOBI, INC
$15
Sun Pharmaceutical Industries Inc.
$15
EMD Serono, Inc.
$13
Servier Pharmaceuticals LLC
$13
Gilead Sciences, Inc.
$13
Dendreon Pharmaceuticals LLC
$11
Janssen Pharmaceuticals, Inc
$9
Heron Therapeutics, Inc.
$4
Top 3 companies account for 49.3% of all-time payments
Associated products mentioned in payments ›
ADCETRIS · AFINITOR · ALIMTA · ALIYA SYSTEM · ALUNBRIG · AYVAKIT · Abraxane · Adcetris · Axumin · BENDEKA · BRUKINSA · Balversa · Beleodaq · CALQUENCE · CYRAMZA · Cabometyx · Cinvanti · DARZALEX · ELAHERE · ELIQUIS · ENHERTU · EPKINLY · Enhertu · Erleada · FOUNDATIONONE · Fabhalta · GILOTRIF · Halaven · IBRANCE · IMBRUVICA · IMFINZI · IMLYGIC · INJECTAFER · Imbruvica · JADENU · JAKAFI · JEMPERLI · JEVTANA · KEYTRUDA · KISQALI · KRAZATI · Kyprolis · LENVIMA · LIBTAYO · LUMAKRAS · LYNPARZA · Lenvima · MYLOTARG · Nerlynx · Neulasta · Nplate · Nubeqa · OGSIVEO · OPDIVO · ORGOVYX · OXBRYTA · PADCEV · PEMAZYRE · PIQRAY · PLUVICTO · PROMACTA · PROVENGE · Padcev · Phesgo · REBLOZYL · RETEVMO · RYDAPT · Revlimid · SCEMBLIX · SOLIRIS · SOMATULINE DEPOT · SPRYCEL · SUTENT · Stivarga · TAGRISSO · TASIGNA · TAZVERIK · TIBSOVO · Tavalisse · Trodelvy · Truxima · ULTOMIRIS · VERZENIO · VONJO · VOTRIENT · Vonjo · XARELTO · XPOVIO · XTANDI · Xtandi · YONSA · ZEJULA · ZYTIGA
Should you be concerned? Industry payments are disclosed through CMS Open Payments. Disclosure alone does not establish their purpose, legality, or effect on care. What matters is whether a recommended drug or device appears in your doctor's payment records. If so, consider asking your doctor about it. How to interpret this data →
Looking for an internal medicine specialist in Belleville?
Compare internal medicine physicians in the Belleville area by procedure volume, costs, and industry payment transparency.
Browse internal medicine physicians nearby

Geographic Context

Internal medicine physicians in nearby ZIP areas
10,488
County median income
$76,712
Nearest hospital to ZIP centroid (approximate)
CLARA MAASS MEDICAL CENTER
0.0 mi

Data Sources

Provider Registry NPPES NPPES snapshot; verify current record
Medicare Enrollment PECOS PECOS snapshot
Practice Data Medicare Util. Annual (CY lag)
Industry Payments Open Payments CY 2024
Disciplinary History — Not included N/A

This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This reflects how much public data is available about a provider. How we calculate this →

Summary

Dr. Orsini is a mixed practice specialist, with above-average Medicare volume (top 1% in NJ), with 17 years of NPI registration.

This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →

Frequently Asked Questions

Is Dr. Orsini experienced with anti-nausea injection (fosaprepitant)?
Based on Medicare claims data, Dr. Orsini performed 11,850 anti-nausea injection (fosaprepitant) services. These records cover Medicare fee-for-service activity, including eligible younger beneficiaries; they do not measure total practice volume or clinical quality.
Does Dr. Orsini receive payments from pharmaceutical companies?
Yes. Dr. Orsini received a total of $30,545 from 62 companies across 433 payment records. A record can group multiple payments. These transfers are publicly disclosed through CMS Open Payments. Disclosure alone does not establish their legality or effect on care. Patients may wish to ask their doctor about these relationships, especially if a recommended drug or device appears in the payment records.
How do Dr. Orsini's costs compare to other internal medicine physicians in Belleville?
Dr. Orsini's average Medicare payment per service is $18. Note that these figures represent what Medicare pays, not your out-of-pocket cost, which depends on your specific insurance plan and deductible. Procedure-level data above shows both what was submitted and what Medicare paid for each service type.
What does Data Coverage mean?
Data Coverage (currently Very High for Dr. Orsini) measures how much public federal data is available about a provider. It is not a quality rating. A "Very High" or "High" level means the provider has data across multiple federal sources (NPPES, PECOS, Medicare Utilization, Open Payments), indicating the presence of registry, enrollment, activity or payment records, not verified experience or clinical quality. A "Low" or "Moderate" level may simply mean the provider is newer, does not see Medicare patients, or has not received any industry payments — none of which are inherently negative. Read our full methodology →
Is this data up to date?
Source publication dates and the snapshots loaded on this site can differ. Rebuilding a page does not refresh its source records. Check the Medicare reporting year and the payment interval shown above; consult the linked official sources for newer releases and current registry details. See our data freshness policy →
About this page

This page combines public CMS records with calculated summaries and explanatory procedure labels. These transformations are not verbatim federal records. Sources: NPPES ↗, Open Payments ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.

This page is not medical advice, an endorsement, a recommendation, or a quality rating. Data Coverage reflects data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.

Provider corrections: Provider portal · Privacy questions: Privacy Policy · Terms: Terms of Use · Methodology: Methodology

Data Disclaimer — Data sourced from the Centers for Medicare & Medicaid Services (CMS): National Plan and Provider Enumeration System (NPPES), Open Payments program, Medicare Provider Utilization and Payment Data, and Provider Enrollment & Certification data (PECOS). Published under the Freedom of Information Act (FOIA). This website is not affiliated with, endorsed by, or authorized by CMS, HHS, or the U.S. Government. Data may contain errors as reported to CMS by providers and reporting entities. Industry payment disclosure alone establishes neither wrongdoing nor legality. Medicare data reflects only patients aged 65+ or those with qualifying disabilities. For corrections, contact CMS directly. This information does not constitute medical advice and should not be used as the sole basis for choosing a healthcare provider. Procedure descriptions use plain language and do not reference CPT® codes, which are copyrighted by the American Medical Association. Full methodology → · Report a data error → · Privacy policy →