What is Karen Simpson's specialty?

Karen Simpson (NPI 1831264373) is a Medicare-billing provider whose primary specialty is Pathology in Opelousas, LA.

Where does Karen Simpson practice?

Karen Simpson practices in Opelousas, LA, based on the location reported in the CMS Medicare provider datasets for NPI 1831264373.

How much does Medicare pay Karen Simpson?

Karen Simpson (NPI 1831264373) received approximately $1K in total Medicare Part B payments, serving 21 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1831264373

Karen SimpsonMD

PRACTICELOUIS KERKHOFF, MD, APMCSee all providers at this practice →

PathologyOpelousas, LAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$1K

Peer benchmark

Total Medicare services vs. 161 Pathology providers in LA — bottom quintile (cohort median 1,068).

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 · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Karen Simpson'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). 88 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
OPELOUSAS GENERAL HOSPITAL AUTHORITY	415	777
CLHG-VILLE PLATTE LLC	199	368
Andre' Pinac Obstetrics & Gynecology · Opelousas, LA	184	210
KEMPF, JOHN	73	98
NPI 1043264773	69	94
Gerard Ballanco Diagnostic Radiology · Opelousas, LA	65	87
Acadian Ambulance Service, Inc. Ambulance Service Provider · Lafayette, LA	62	93
Kayla Fontenot Obstetrics & Gynecology · Eunice, LA	57	70
HOSPITAL SERVICE DISTRICT NO. 1 OF IBERIA PARISH	56	89
OUR LADY OF THE LAKE HOSPITAL INC.	53	70
Louis Nix Internal Medicine · Lafayette, LA	50	66
Bahman Sabbaghian General Surgery · Crowley, LA	50	215

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