What is Leonard Muller's specialty?

Leonard Muller (NPI 1659349553) is a Medicare-billing provider whose primary specialty is Internal Medicine in Broolkyn, NY.

Where does Leonard Muller practice?

Leonard Muller practices in Broolkyn, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1659349553.

How much does Medicare pay Leonard Muller?

Leonard Muller (NPI 1659349553) received approximately $156K in total Medicare Part B payments, serving 251 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1659349553

Leonard MullerM.D.,

Internal MedicineBroolkyn, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

370

Unique beneficiaries

—

Total services

2,427

Distinct HCPCS

Medicare payment

$152K

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

9,435

Beneficiaries

—

Total drug cost

$618K

Distinct drugs

155

Brand share

23.4%

Top prescribed drugs

Apixaban483 claims

Atorvastatin Calcium462 claims

Amlodipine Besylate334 claims

Levothyroxine Sodium324 claims

Gabapentin261 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Leonard Muller'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). 16 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MIDWOOD AMBULANCE & OXYGEN SERVICE INC	54	331
Brian Butler Podiatry · Brooklyn, NY	43	122
SAINT JOACHIM & ANNE NURSING AND REHABILITATION CENTER	43	231
Sam Katzurin Ophthalmology · Brooklyn, NY	35	113
William Florio Psychiatry · Rego Park, NY	31	81
Seniorcare Emergency Medical Services Inc. Ambulance Service Provider · Bronx, NY	29	129
BUSTROS, NAGI	23	64
Stephanie Miraglia Podiatry · Brooklyn, NY	22	27
Tshering Amdo Internal Medicine · Brooklyn, NY	19	72
NORWEGIAN CHRISTIAN HOME AND HEALTH CENTER	18	42
George Malegiannakis Internal Medicine · Brooklyn, NY	17	89
Irina Vakhnyanskaya Psychologist, Clinical · Brooklyn, NY	17	41

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