What is Jacob Duplechain's specialty?

Jacob Duplechain (NPI 1588994925) is a Medicare-billing provider whose primary specialty is Certified Registered Nurse Anesthetist (CRNA) in Opelousas, LA.

Where does Jacob Duplechain practice?

Jacob Duplechain practices in Opelousas, LA, based on the location reported in the CMS Medicare provider datasets for NPI 1588994925.

How much does Medicare pay Jacob Duplechain?

Jacob Duplechain (NPI 1588994925) received approximately $26K in total Medicare Part B payments, serving 143 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1588994925

Jacob DuplechainCRNA

PRACTICECARLOS MENDEZ, MD, LLCSee all providers at this practice →

Certified Registered Nurse Anesthetist (CRNA)Opelousas, LAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$6K

Peer benchmark

Total Medicare services vs. 1,323 Certified Registered Nurse Anesthetist (CRNA) providers in LA — top quintile (cohort median 94).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$21

Payment records

By payment type

Food and Beverage$21

Top paying entities

Food and Beverage$21

REFERRAL NETWORK

Where Jacob Duplechain'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). 20 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
OPELOUSAS GENERAL HOSPITAL AUTHORITY	246	513
Robert Casanova Ophthalmology · Opelousas, LA	89	463
NPI 1043264773	47	58
Richard Tate Internal Medicine · Opelousas, LA	31	42
Gerard Ballanco Diagnostic Radiology · Opelousas, LA	28	36
Louis Nix Internal Medicine · Lafayette, LA	26	36
Albert Hammett Interventional Cardiology · Lafayette, LA	25	39
David Clause Orthopedic Surgery · Opelousas, LA	22	82
Randal Christian Optometry · Opelousas, LA	22	71
Fernando Alemany Internal Medicine · Opelousas, LA	20	24
Kerry Thibodeaux General Surgery · Opelousas, LA	19	54
NPI 1073638409	18	24

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