What is Leonard Thaler's specialty?

Leonard Thaler (NPI 1538187166) is a Medicare-billing provider whose primary specialty is Endocrinology in Aventura, FL.

Where does Leonard Thaler practice?

Leonard Thaler practices in Aventura, FL, based on the location reported in the CMS Medicare provider datasets for NPI 1538187166.

How much does Medicare pay Leonard Thaler?

Leonard Thaler (NPI 1538187166) received approximately $185K in total Medicare Part B payments, serving 630 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1538187166

Leonard ThalerMD

PRACTICEH MARCELO VASSOLO MD PASee all providers at this practice →

EndocrinologyAventura, FLI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,782

Unique beneficiaries

—

Total services

4,510

Distinct HCPCS

Medicare payment

$183K

Peer benchmark

Total Medicare services vs. 415 Endocrinology providers in FL — top quintile (cohort median 962).

PRESCRIBING · PART D · 2024

Total Rx claims

4,443

Beneficiaries

—

Total drug cost

$2.0M

Distinct drugs

Brand share

63.7%

Top prescribed drugs

Levothyroxine Sodium444 claims

Semaglutide393 claims

Metformin Hcl309 claims

Levothyroxine Sodium282 claims

Tirzepatide239 claims

QUALITY · MIPS · 2024

Final MIPS score

99.0

Quality

93.3

Cost

79.2

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

1.01%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$393

Payment records

By payment type

Food and Beverage$393

Top paying entities

Food and Beverage$393

REFERRAL NETWORK

Where Leonard Thaler'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). 41 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Laboratory Corporation Of America Clinical Laboratory · Tampa, FL	214	434
MIAMI BEACH HEALTHCARE GROUP, LTD.	156	448
Alain Ortiz Diagnostic Radiology · Tampa, FL	54	185
Idan Alkalay Diagnostic Radiology · Miami, FL	53	211
Evelio Alvarez-Assef Diagnostic Radiology · Tampa, FL	46	113
PAYDAR, AMIR	46	157
Kailash Amruthur Diagnostic Radiology · Hollywood, FL	43	122
Stuart Bernstein Pulmonary Disease · Aventura, FL	37	313
Elton Shapiro Endocrinology · Aventura, FL	33	119
SPIVACK, ERIC	27	124
Ali Bazzi Cardiology · Aventura, FL	26	60
ANDERSON, SHARON	24	50

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