What is Luis Casas's specialty?

Luis Casas (NPI 1588642326) is a Medicare-billing provider whose primary specialty is Internal Medicine in Laurel, MD.

Where does Luis Casas practice?

Luis Casas practices in Laurel, MD, based on the location reported in the CMS Medicare provider datasets for NPI 1588642326.

How much does Medicare pay Luis Casas?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Luis Casas (NPI 1588642326) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1588642326

Luis Casas

PRACTICELUIS A. CASAS, M.D., LLCSee all providers at this practice →

Internal MedicineLaurel, MDI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$196

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Atorvastatin Calcium12 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Luis Casas'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). 12 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Quest Diagnostics Incorporated Md Clinical Laboratory · Baltimore, MD	38	111
Doriann Thomas Diagnostic Radiology · Laurel, MD	34	62
Stephen Damm Dermatology · Laurel, MD	29	40
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	23	49
HOWARD COUNTY GENERAL HOSPITAL, INC,	19	37
John Grundy Ophthalmology · Laurel, MD	15	21
Daniel Griffen Cardiology · Rockville, MD	12	19
FISHER, GREGORY	12	16
Marcie Wertlieb Ophthalmology · Laurel, MD	12	16
YACKEE, JOHN	11	13
OSER, RONALD	11	17
Kim Callwood Diagnostic Radiology · Cheverly, MD	11	25

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