AYMAN LEWIS MATTA MD
NPI 1144342023
Pathology - Anatomic Pathology & Clinical Pathology in Minneapolis, MN
About Ayman Lewis Matta Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AYMAN LEWIS MATTA MD (NPI 1144342023) is an individual anatomic pathology & clinical pathology provider in Minneapolis, Minnesota, licensed in Minnesota (52831) and active in the NPI registry since April 2007. He is enrolled in Medicare PECOS, is affiliated with Allina United Hospital, and is a graduate of Other (1992).
NPPES Registry Identity
Specialties & Licenses
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
Ayman Lewis Matta Md 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 Reassignment
Medicare enrollment records show Ayman Matta reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Minneapolis, MN 55407
- Reassigned Medicare billing, Minnesota enrollment
- 53 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 9
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.
Allina United Hospital
Acute Care Hospitals · Saint Paul, MNAbbott Northwestern Hospital
Acute Care Hospitals · Minneapolis, MNGrand Itasca Clinic And Hospital
Acute Care Hospitals · Grand Rapids, MNNew Ulm Medical Center
Critical Access Hospitals · New Ulm, MNSt Croix Regional Medical Center
Critical Access Hospitals · Saint Croix Falls, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 55407 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.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MINNEAPOLIS, MN 55407
MINNEAPOLIS, MN 55407
MINNEAPOLIS, MN 55407
MINNEAPOLIS, MN 55407
MINNEAPOLIS, MN 55407
MINNEAPOLIS, MN 55407
MINNEAPOLIS, MN 55407
MINNEAPOLIS, MN 55407
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 Ayman Matta's NPI number?
The NPI number for Ayman Matta is 1144342023. It was assigned to this individual provider in the NPPES registry on April 4, 2007.
Where is Ayman Matta located?
Ayman Matta practices at 2800 10th Ave S Ste 2200 Hospital Pathology Assoc, Minneapolis, MN 55407. The listed phone number is (612) 767-8370.
What is Ayman Matta's specialty?
The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.
Is Ayman Matta enrolled in Medicare?
Yes. Ayman Matta 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 organization bills Medicare for Ayman Matta's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ayman Matta reassigns Medicare benefits to Hospital Pathology Associates PA (Minneapolis, MN). The 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 Ayman Matta's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Ayman Matta affiliated with any hospitals?
According to CMS data, Ayman Matta is affiliated with Allina United Hospital, Abbott Northwestern Hospital, Grand Itasca Clinic And Hospital, New Ulm Medical Center and St Croix Regional Medical Center.
When was this NPI record last updated?
The NPPES record for Ayman Matta was last updated on August 26, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Ayman Lewis Matta, MD · NPI 1144342023
Anatomic Pathology & Clinical Pathology physician in Minneapolis, Minnesota. Individual provider, active in the CMS NPPES registry since April 4, 2007.
## Identity
- **NPI:** 1144342023 (Entity type: Individual)
- **Enumerated:** April 4, 2007
- **Primary specialty:** Pathology - Anatomic Pathology & Clinical Pathology · taxonomy 207ZP0102X
- **State license:** 52831 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 2800 10TH AVE S STE 2200, HOSPITAL PATHOLOGY ASSOC, Minneapolis, MN 55407-1311
- **Phone:** (612) 767-8370 · **Fax:** (612) 767-8376
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Hospital Pathology Associates PA (NPI 1033173182, Minneapolis, MN), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1992
## Record status
- **NPPES last updated:** August 26, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1144342023) · Data from the CMS NPPES public registry.