MARGARET SCALFANO GILDWARG PA-C
NPI 1336798933
Physician Assistant in Alexandria, LA

Active since September 05, 2019PECOS EnrolledAccepts Medicare Assignment
2108 TEXAS AVE, ALEXANDRIA, LA 71301(318) 448-1041 Get Directions Write a Review

NPPES record last updated: September 10, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Sep 10, 2025, Feb 7, 2025, Mar 3, 2020 and 2 more (5 updates tracked since 2019).

About Margaret Scalfano Gildwarg Pa-c NPPES

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

MARGARET SCALFANO GILDWARG PA-C (NPI 1336798933) is an individual physician assistant in Alexandria, Louisiana, licensed in Louisiana (320944) and active in the NPI registry since September 2019. She is enrolled in Medicare PECOS, is affiliated with Christus St Frances Cabrini Hospital, and maintains a secondary practice location in Alexandria.

NPPES Registry Identity

NPI1336798933
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMARGARET SCALFANO GILDWARGCredential: PA-C
Location Address2108 TEXAS AVEAlexandria, LA 71301-3944
Mailing Address2108 Texas AveAlexandria, LA 71301-3944
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateSeptember 5, 2019
Last NPPES UpdateSeptember 10, 20255 updates tracked since enumeration
NPPES CertifiedSeptember 10, 2025
NPI 1336798933 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 · 320944
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.
2108 TEXAS AVE, Alexandria, LA 71301

Other Names 1

Other Name (5)Margaret Scalfano

Secondary Practice Location 1

Location 13330 Masonic DrAlexandria, LA 71301-3841 · Phone (318) 483-4090

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Margaret Scalfano Gildwarg Pa-c 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.

PECOS PAC ID3375972037
PECOS Enrollment IDI20200331002450
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.

Areas of Expertise CMS Part B claims 6

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.

Aspiration of fluid from chest cavity using imaging guidance 32555
This procedure, known as a thoracentesis, involves removing fluid from the space between the lungs and chest wall, called the pleural space. It's performed under imaging guidance to ensure precision. It can help diagnose conditions or relieve symptoms like shortness of breath.
127 services82 patients
Drainage of fluid from abdominal cavity using imaging guidance 49083
This procedure involves removing excess fluid from your abdominal cavity, which can relieve discomfort. A specialist uses imaging technology to guide a thin needle into the right spot. The fluid is then drained out safely.
82 services34 patients
Insertion of non-tunneled central venous tube for infusion (5 years or older) 36556
This procedure involves placing a thin tube into a large vein, usually in the neck or chest, to administer medication or fluids. It's done under local anesthesia to minimize discomfort. It's a standard, safe procedure for individuals aged 5 and above.
49 services46 patients
Removal of tunneled central venous tube 36589
A tunneled central venous tube removal is a procedure to take out a long, thin tube that was previously placed in a large vein in your body. This tube helps deliver medication or nutrition. The removal is usually quick and done under local anesthesia.
31 services31 patients
Ultrasonic guidance for blood vessel access 76937
Ultrasonic guidance for blood vessel access is a medical procedure where sound waves are used to create images of your blood vessels. This helps doctors to accurately locate and access the vessels for treatments or tests, ensuring safety and precision.
28 services27 patients
Removal of spinal fluid with lower back spinal tap for diagnostic test using imaging guidance 62328
A lower back spinal tap, guided by imaging, is a procedure to collect spinal fluid for testing. A needle is carefully inserted into the lower back to draw out fluid. This can help diagnose various conditions. It's performed under local anesthesia to minimize discomfort.
18 services18 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Christus St Frances Cabrini Hospital

Acute Care Hospitals · Alexandria, LA
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190019
Location3330 Masonic DriveAlexandria, LA 71301 · Rapides County
Emergency services Birthing friendly

Rapides Regional Medical Center

Acute Care Hospitals · Alexandria, LA
2/5 CMS rating
OwnershipProprietary
CMS Certification Number190026
Location211 4th StreetAlexandria, LA 71301 · Rapides County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 71301 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
$83.60 typical visit price
range $53.43 – $164.73
Typical copayment $20.90 (range $13.35 – $41.18)
Most-billed visit code 99203
Established Patient
$67.06 typical visit price
range $16.64 – $133.62
Typical copayment $16.76 (range $4.16 – $33.40)
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 12

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

Audiologist-Hearing Aid Fitter
2108 TEXAS AVE, SUITE 3061
ALEXANDRIA, LA 71301
Internal Medicine (Interventional Cardiology)
2108 TEXAS AVE, SUITE 2061
ALEXANDRIA, LA 71301
Internal Medicine (Interventional Cardiology)
2108 TEXAS AVE, SUITE 2061
ALEXANDRIA, LA 71301
Family Medicine
2108 TEXAS AVE, STE 3080
ALEXANDRIA, LA 71301
Internal Medicine (Cardiovascular Disease)
2108 TEXAS AVE, SUITE 2061
ALEXANDRIA, LA 71301
Internal Medicine (Cardiovascular Disease)
2108 TEXAS AVE, SUITE 3062
ALEXANDRIA, LA 71301
Nurse Practitioner (Family)
2108 TEXAS AVE, SUITE 2061
ALEXANDRIA, LA 71301
Specialist
2108 TEXAS AVE, STE 3061
ALEXANDRIA, LA 71301

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 Margaret Gildwarg's NPI number?

The NPI number for Margaret Gildwarg is 1336798933. It was assigned to this individual provider in the NPPES registry on September 5, 2019. The provider is also known as Margaret Scalfano.

Where is Margaret Gildwarg located?

Margaret Gildwarg practices at 2108 Texas Ave, Alexandria, LA 71301. The listed phone number is (318) 448-1041.

What is Margaret Gildwarg's specialty?

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

Is Margaret Gildwarg enrolled in Medicare?

Yes. Margaret Gildwarg 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.

What insurance does Margaret Gildwarg accept?

Health plans from Blue Cross and Blue Shield of Louisiana, CHRISTUS Health Plan and HMO Louisiana list Margaret Gildwarg 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 Margaret Gildwarg affiliated with any hospitals?

According to CMS data, Margaret Gildwarg is affiliated with Christus St Frances Cabrini Hospital and Rapides Regional Medical Center.

When was this NPI record last updated?

The NPPES record for Margaret Gildwarg was last updated on September 10, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.