What is Ronald Villanueva's specialty?

Ronald Villanueva (NPI 1508838434) is a Medicare-billing provider whose primary specialty is Endocrinology in Lakewood, NJ.

Where does Ronald Villanueva practice?

Ronald Villanueva practices in Lakewood, NJ, based on the location reported in the CMS Medicare provider datasets for NPI 1508838434.

How much does Medicare pay Ronald Villanueva?

Ronald Villanueva (NPI 1508838434) received approximately $468K in total Medicare Part B payments, serving 1,182 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1508838434

Ronald VillanuevaMD

PRACTICEDAVID S MITCHELL DO PASee all providers at this practice →

EndocrinologyLakewood, NJI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,464

Unique beneficiaries

—

Total services

6,218

Distinct HCPCS

Medicare payment

$466K

Peer benchmark

Total Medicare services vs. 290 Endocrinology providers in NJ — top quintile (cohort median 1,480).

PRESCRIBING · PART D · 2024

Total Rx claims

12,436

Beneficiaries

—

Total drug cost

$7.4M

Distinct drugs

Brand share

62.6%

Top prescribed drugs

Levothyroxine Sodium1,628 claims

Semaglutide1,154 claims

Metformin Hcl885 claims

Dapagliflozin Propanediol615 claims

Pen Needle, Diabetic605 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$32K

Payment records

278

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$26K

Food and Beverage$4K

Travel and Lodging$1K

Education$11

Top paying entities

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$26K

Food and Beverage$4K

Travel and Lodging$1K

Education$11

REFERRAL NETWORK

Where Ronald Villanueva'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). 135 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	490	1,568
COMMUNITY MEDICAL CENTER INC	365	1,258
Francisco Cruz Internal Medicine · Green Bay, WI	186	1,682
Oscar Ortiz Endocrinology · Toms River, NJ	125	919
Robert Cranley Diagnostic Radiology · Lakewood, NJ	81	259
MONMOUTH OCEAN HOSPITAL SERVICE CORPORATION	79	290
Lisa Rubenstein Diagnostic Radiology · Phoenix, AZ	76	597
Michael D'angelo Diagnostic Radiology · Baltimore, MD	74	198
UNTERMAN, MICHAEL	73	646
Douglas Gibbens Diagnostic Radiology · Toms River, NJ	71	225
Charlee Feeney Diagnostic Radiology · Brick, NJ	69	612
DIPAOLO, JEFFREY	65	649

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