What is Ronald Preston's specialty?

Ronald Preston (NPI 1821091745) is a Medicare-billing provider whose primary specialty is Cardiology in White Plains, NY.

Where does Ronald Preston practice?

Ronald Preston practices in White Plains, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1821091745.

How much does Medicare pay Ronald Preston?

Ronald Preston (NPI 1821091745) received approximately $273K in total Medicare Part B payments, serving 416 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1821091745

Ronald PrestonMD

PRACTICEWHITE PLAINS EYE CARE 1 INCSee all providers at this practice →

CardiologyWhite Plains, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,743

Unique beneficiaries

—

Total services

3,478

Distinct HCPCS

Medicare payment

$271K

Peer benchmark

Total Medicare services vs. 1,949 Cardiology providers in NY — above median (cohort median 2,081).

PRESCRIBING · PART D · 2024

Total Rx claims

3,805

Beneficiaries

—

Total drug cost

$511K

Distinct drugs

Brand share

18.3%

Top prescribed drugs

Rosuvastatin Calcium551 claims

Atorvastatin Calcium500 claims

Metoprolol Succinate366 claims

Amlodipine Besylate269 claims

Ezetimibe249 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

85.3

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

1.05%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Ronald Preston'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). 56 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
WHITE PLAINS HOSPITAL MEDICAL CENTER	480	1,118
THE NEW YORK AND PRESBYTERIAN HOSPITAL	231	572
David Solarz Cardiology · White Plains, NY	109	215
Michael Swirsky Diagnostic Radiology · White Plains, NY	107	216
David Rusch Diagnostic Radiology · Rockville Centre, NY	92	140
Aleksandr Maksumov Diagnostic Radiology · Bronx, NY	79	114
Richard Lipset Diagnostic Radiology · White Plains, NY	76	111
Maria Pellegrino Cardiology · White Plains, NY	62	94
Ari Paley Cardiology · Scarsdale, NY	62	112
Randy Fisher Nurse Practitioner · White Plains, NY	59	147
Monica Reynolds Cardiology · White Plains, NY	50	70
David Cziner Cardiology · White Plains, NY	35	53

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