DR. MATTHEW MACK ABRAHAM M.D.
NPI 1174511794
Family Medicine - Sleep Medicine in Lafayette, LA
About Dr. Matthew Mack Abraham M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MATTHEW MACK ABRAHAM M.D. (NPI 1174511794) is an individual sleep medicine provider in Lafayette, Louisiana, licensed in Louisiana (024082) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS, is affiliated with Opelousas General Health System, and maintains a secondary practice location in Lafayette.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Matthew Mack Abraham M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Matthew Abraham reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lafayette, LA 70508
- Reassigned Medicare billing, Louisiana enrollment
Lafayette, LA 70506
- Reassigned Medicare billing, Louisiana and Mississippi enrollments
- 7 clinicians in this Medicare group
Mccomb, MS 39648
- Reassigned Medicare billing, Mississippi enrollment
- 326 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 13
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Opelousas General Health System
Acute Care Hospitals · Opelousas, LASpringhill Medical Center
Acute Care Hospitals · Springhill, LAOur Lady Of Lourdes Regional Medical Center, Inc
Acute Care Hospitals · Lafayette, LADesoto Regional Health System
Acute Care Hospitals · Mansfield, LANorth Caddo Medical Center
Critical Access Hospitals · Vivian, LAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 70508 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims 17
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LAFAYETTE, LA 70508
LAFAYETTE, LA 70508
LAFAYETTE, LA 70508
LAFAYETTE, LA 70508
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Matthew Abraham's NPI number?
The NPI number for Matthew Abraham is 1174511794. It was assigned to this individual provider in the NPPES registry on October 7, 2005.
Where is Matthew Abraham located?
Matthew Abraham practices at 100 Asma Blvd Suite 205, Lafayette, LA 70508. The listed phone number is (337) 289-5605.
What is Matthew Abraham's specialty?
The primary specialty registered for this NPI is Family Medicine, specializing in Sleep Medicine, with taxonomy code 207QS1201X.
Is Matthew Abraham enrolled in Medicare?
Yes. Matthew Abraham is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Matthew Abraham's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Abraham reassigns Medicare benefits to 3 organizations: Matthew Mack Abraham, LLC (Lafayette, LA), Skylink Medical Inc (Lafayette, LA) and Ochsner Mississippi, LLC (Mccomb, MS). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Matthew Abraham's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Matthew Abraham accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Alabama and 6 other insurers list Matthew Abraham as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Matthew Abraham affiliated with any hospitals?
According to CMS data, Matthew Abraham is affiliated with Opelousas General Health System, Springhill Medical Center, Our Lady Of Lourdes Regional Medical Center, Inc, Desoto Regional Health System and North Caddo Medical Center.
When was this NPI record last updated?
The NPPES record for Matthew Abraham was last updated on November 16, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.