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MARIE ALEXIA MUSSMAN PA-C
NPI 1952071102
Physician Assistant in Gretna, LA

Active since September 19, 2021PECOS Enrolled
441 WALL BLVD, GRETNA, LA 70056(504) 265-0207 Get Directions Write a Review

NPPES record last updated: September 19, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Marie Alexia Mussman Pa-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARIE ALEXIA MUSSMAN PA-C (NPI 1952071102) is an individual physician assistant in Gretna, Louisiana, licensed in Louisiana (328611) and active in the NPI registry since September 2021. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1952071102
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMARIE ALEXIA MUSSMANCredential: PA-C
Location Address441 WALL BLVDGretna, LA 70056-7723
Mailing Address4221 S Saratoga StNew Orleans, LA 70115-5453 · (504) 616-3618
Phone(504) 265-0207
Sole ProprietorNo
Enumeration DateSeptember 19, 2021
NPPES CertifiedSeptember 14, 2021
✔ NPI 1952071102 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in LA · 328611
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
441 WALL BLVD, Gretna, LA 70056
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Magnolia Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Marie Alexia Mussman Pa-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 70056 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$86.76 typical visit price
range $55.50 – $170.30
Typical copayment $21.69 (range $13.87 – $42.57)
Most-billed visit code 99203
Established Patient
$69.44 typical visit price
range $17.42 – $138.03
Typical copayment $17.36 (range $4.35 – $34.50)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 15

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

OCHSNER CLINIC LLC
Clinic/Center (Multi-Specialty)
441 WALL BLVD
GRETNA, LA 70056
Jefferson Parish (504) 371-6550
KEISHIA HENDERSON MACKIE NP
Nurse Practitioner (Family)
441 WALL BLVD
GRETNA, LA 70056
Jefferson Parish (504) 371-6597
SHARI LYN MALAKI-TRAN
Nurse Practitioner (Family)
441 WALL BLVD
GRETNA, LA 70056
Jefferson Parish (504) 371-6597
DONALYN M DEBLANC FNP
Nurse Practitioner
441 WALL BLVD
GRETNA, LA 70056
Jefferson Parish (504) 371-6550
MRS. SARAH ELIZABETH PIVACH MD
Family Medicine
441 WALL BLVD
GRETNA, LA 70056
Jefferson Parish (504) 371-6550
GULF COAST OCCUPATIONAL MEDICINE AFTER HOURS, WESTBANK
Clinic/Center (Urgent Care)
441 WALL BLVD
GRETNA, LA 70056
Jefferson Parish (504) 831-3112
COMMON GROUND HEALTH CLINIC
Clinic/Center (Federally Qualified Health Center (FQHC))
441 WALL BLVD
GRETNA, LA 70056
Jefferson Parish (504) 361-9800
OCHSNER CLINIC LLC
Durable Medical Equipment & Medical Supplies
441 WALL BLVD
GRETNA, LA 70056
Jefferson Parish (504) 371-9355

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 Marie Mussman's NPI number?

The NPI number for Marie Mussman is 1952071102. It was assigned to this individual provider in the NPPES registry on September 19, 2021.

Where is Marie Mussman located?

Marie Mussman practices at 441 Wall Blvd, Gretna, LA 70056. The listed phone number is (504) 265-0207.

What is Marie Mussman's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Marie Mussman enrolled in Medicare?

Yes. Marie Mussman is registered in the Medicare PECOS enrollment system.

What insurance does Marie Mussman accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Magnolia Health, Ambetter from Superior HealthPlan and UnitedHealthcare list Marie Mussman 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.

When was this NPI record last updated?

The NPPES record for Marie Mussman was last updated on September 19, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.