What is John Dellosso's specialty?

John Dellosso (NPI 1942299920) is a Medicare-billing provider whose primary specialty is Internal Medicine in New York, NY.

Where does John Dellosso practice?

John Dellosso practices in New York, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1942299920.

How much does Medicare pay John Dellosso?

John Dellosso (NPI 1942299920) received approximately $1.2M in total Medicare Part B payments, serving 1,617 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1942299920

John DellossoMD

Internal MedicineNew York, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

4,360

Unique beneficiaries

—

Total services

18,857

Distinct HCPCS

Medicare payment

$1.2M

Peer benchmark

Total Medicare services vs. 7,864 Internal Medicine providers in NY — top quintile (cohort median 552).

PRESCRIBING · PART D · 2024

Total Rx claims

9,924

Beneficiaries

—

Total drug cost

$3.7M

Distinct drugs

144

Brand share

21.3%

Top prescribed drugs

Atorvastatin Calcium632 claims

Zolpidem Tartrate509 claims

Amlodipine Besylate421 claims

Bictegrav/Emtricit/Tenofov Ala310 claims

Levothyroxine Sodium303 claims

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

25.0

Cost

71.2

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$4K

Payment records

207

By payment type

Food and Beverage$4K

Top paying entities

Food and Beverage$4K

REFERRAL NETWORK

Where John Dellosso'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). 110 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
VILLAGE CENTER FOR CARE	713	3,623
Eneil De La Pena Nurse Practitioner · New York, NY	434	3,377
Catherine Mondonedo Nurse Practitioner · New York, NY	380	2,607
Edward Mendelsohn Physical Medicine and Rehabilitation · New York, NY	363	891
Beth Saubermann Nurse Practitioner · Kingston, NY	319	2,111
Seniorcare Emergency Medical Services Inc. Ambulance Service Provider · Bronx, NY	279	1,161
Marjorie Charles Nurse Practitioner · Brooklyn, NY	190	854
BETH ISRAEL MEDICAL CENTER	187	900
Gavin Friedman Psychiatry · New York, NY	185	459
New York City Health And Hospitals Corporation Ambulance Service Provider · Brooklyn, NY	167	534
TRANSCARE NEW YORK, INC.	148	602
KOTSAFTIS, ANTONIOS	137	365

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

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