What is Ronald Leombruno's specialty?

Ronald Leombruno (NPI 1497876643) is a Medicare-billing provider whose primary specialty is Family Practice in South Hadley, MA.

Where does Ronald Leombruno practice?

Ronald Leombruno practices in South Hadley, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1497876643.

How much does Medicare pay Ronald Leombruno?

Ronald Leombruno (NPI 1497876643) received approximately $117K in total Medicare Part B payments, serving 426 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1497876643

Ronald LeombrunoMD

Family PracticeSouth Hadley, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,125

Unique beneficiaries

—

Total services

1,474

Distinct HCPCS

Medicare payment

$113K

Peer benchmark

Total Medicare services vs. 1,348 Family Practice providers in MA — top quintile (cohort median 537).

PRESCRIBING · PART D · 2024

Total Rx claims

11,225

Beneficiaries

—

Total drug cost

$928K

Distinct drugs

168

Brand share

20.5%

Top prescribed drugs

Atorvastatin Calcium704 claims

Amlodipine Besylate498 claims

Levothyroxine Sodium447 claims

Omeprazole381 claims

Lisinopril330 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Ronald Leombruno'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). 24 inbound referrers · 56 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BROCKTON HOSPITAL, INC.	298	2,486
Yung Chang Diagnostic Radiology · Eden Prairie, MN	53	165
Raghu Amaravadi Diagnostic Radiology · Brockton, MA	45	162
Jacob Mandell Diagnostic Radiology · Brockton, MA	40	173
Warren Salzman Diagnostic Radiology · Brockton, MA	40	210
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	39	219
George Poulos Diagnostic Radiology · Brockton, MA	39	159
William Siegel Internal Medicine · Brockton, MA	37	122
Alexander Georgakis Cardiology · Brockton, MA	34	167
Eascare Llc Ambulance Service Provider · Weymouth, MA	29	569
Borzoo Nikpoor Cardiology · Brockton, MA	26	94
Sarah Derosier Podiatry · Middleboro, MA	23	180

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
BROCKTON HOSPITAL, INC.	225	1,776
BROWN, RENEE	87	537
Babington Yung Diagnostic Radiology · Brockton, MA	45	152
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	43	233
American Medical Response Of Massachusetts Inc Ambulance Service Provider · Springfield, MA	42	592
Brewster Ambulance Service Inc. Ambulance Service Provider · Weymouth, MA	41	250
Raghu Amaravadi Diagnostic Radiology · Brockton, MA	40	135
Yung Chang Diagnostic Radiology · Eden Prairie, MN	40	114
William Siegel Internal Medicine · Brockton, MA	36	129
TASSINARI, ERICA	36	72
Warren Salzman Diagnostic Radiology · Brockton, MA	34	161
Sean Sheeran Diagnostic Radiology · Brockton, MA	33	156

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