What is Joseph Marchisella's specialty?

Joseph Marchisella (NPI 1235104548) is a Medicare-billing provider whose primary specialty is Geriatric Medicine in Staten Island, NY.

Where does Joseph Marchisella practice?

Joseph Marchisella practices in Staten Island, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1235104548.

How much does Medicare pay Joseph Marchisella?

Joseph Marchisella (NPI 1235104548) received approximately $64K in total Medicare Part B payments, serving 244 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1235104548

Joseph MarchisellaD.O.

PRACTICESOUTH SHORE PHYSICIANS, P.C.See all providers at this practice →

Geriatric MedicineStaten Island, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

926

Unique beneficiaries

—

Total services

1,021

Distinct HCPCS

Medicare payment

$58K

Peer benchmark

Total Medicare services vs. 191 Geriatric Medicine providers in NY — above median (cohort median 522).

PRESCRIBING · PART D · 2024

Total Rx claims

2,131

Beneficiaries

—

Total drug cost

$69K

Distinct drugs

Brand share

9.2%

Top prescribed drugs

Atorvastatin Calcium178 claims

Rosuvastatin Calcium156 claims

Amlodipine Besylate153 claims

Levothyroxine Sodium110 claims

Losartan Potassium100 claims

QUALITY · MIPS · 2024

Final MIPS score

93.1

Quality

79.8

Cost

0.0

Improvement activities

40.0

Promoting interop.

88.8

Payment adjustment

0.76%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 330160

Hospital

REFERRAL NETWORK

Where Joseph Marchisella's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 17 inbound referrers · 24 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
STATEN ISLAND UNIVERSITY HOSPITAL	108	514
Paul Gazzara Internal Medicine · Staten Island, NY	53	376
Ruben Kandov Interventional Cardiology · Brooklyn, NY	45	218
Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ	45	97
Viola Ortiz Internal Medicine · Staten Island, NY	40	253
Jonathan Scheiner Interventional Radiology · Staten Island, NY	27	95
Roman Royzman Interventional Cardiology · Brooklyn, NY	24	77
New York City Health And Hospitals Corporation Ambulance Service Provider · Brooklyn, NY	17	51
Eugene Holuka Internal Medicine · Staten Island, NY	16	96
Joseph Lowry Diagnostic Radiology · Staten Island, NY	16	55
Pierre Barakat Internal Medicine · Staten Island, NY	15	40
James Lafferty Internal Medicine · Staten Island, NY	15	52

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
STATEN ISLAND UNIVERSITY HOSPITAL	119	497
Quest Diagnostics Incorporated Clinical Laboratory · Clifton, NJ	103	205
Paul Gazzara Internal Medicine · Staten Island, NY	49	338
Viola Ortiz Internal Medicine · Staten Island, NY	43	279
Ruben Kandov Interventional Cardiology · Brooklyn, NY	30	101
Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ	22	49
Henry Mcpherson Diagnostic Radiology · Staten Island, NY	22	54
Andrew Warchol Internal Medicine · Staten Island, NY	21	33
Primary Care Ambulance Corp Ambulance Service Provider · Staten Island, NY	20	84
Michel Chalhoub Pulmonary Disease · Staten Island, NY	19	163
Salvatore Farruggia Diagnostic Radiology · Staten Island, NY	19	37
Jonathan Scheiner Interventional Radiology · Staten Island, NY	19	59

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events