What is Marylin Pierre-Louis's specialty?

Marylin Pierre-Louis (NPI 1568409274) is a Medicare-billing provider whose primary specialty is Geriatric Medicine in Morristown, NJ.

Where does Marylin Pierre-Louis practice?

Marylin Pierre-Louis practices in Morristown, NJ, based on the location reported in the CMS Medicare provider datasets for NPI 1568409274.

How much does Medicare pay Marylin Pierre-Louis?

Marylin Pierre-Louis (NPI 1568409274) received approximately $25K in total Medicare Part B payments, serving 165 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1568409274

Marylin Pierre-LouisM.D.

Geriatric MedicineMorristown, NJI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

264

Unique beneficiaries

—

Total services

426

Distinct HCPCS

Medicare payment

$22K

Peer benchmark

Total Medicare services vs. 68 Geriatric Medicine providers in NJ — bottom quintile (cohort median 1,744).

PRESCRIBING · PART D · 2024

Total Rx claims

4,052

Beneficiaries

—

Total drug cost

$245K

Distinct drugs

Brand share

15.8%

Top prescribed drugs

Atorvastatin Calcium249 claims

Amlodipine Besylate196 claims

Levothyroxine Sodium185 claims

Losartan Potassium163 claims

Escitalopram Oxalate155 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$64

Payment records

By payment type

Food and Beverage$64

Top paying entities

Food and Beverage$64

REFERRAL NETWORK

Where Marylin Pierre-Louis'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). 11 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
HUMC OPCO LLC	109	784
Howard Kessler Diagnostic Radiology · Meadowbrook, PA	35	266
Joseph Zuback Diagnostic Radiology · East Orange, NJ	34	145
Vikram Sikand Emergency Medicine · Hoboken, NJ	18	57
Caryn Gamss Diagnostic Radiology · New York, NY	17	102
Steven Garcia Family Practice · Hoboken, NJ	17	164
Sujoy Menon Interventional Radiology · Newark, NJ	16	137
George Safran Emergency Medicine · Hoboken, NJ	16	105
Mccabe Ambulance Service Inc. Ambulance Service Provider · Bayonne, NJ	15	64
Faisal Shah Diagnostic Radiology · Williamsville, NY	15	77
Robert Leon Cardiology · Hoboken, NJ	15	63

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