DR. ELIAS RAYMOND MOUNAYAR MD
NPI 1861536963
Internal Medicine - Geriatric Medicine in Marksville, LA

Q: What is Elias Mounayar's NPI number?

The NPI number for Elias Mounayar is 1861536963. It was assigned to this individual provider in the NPPES registry on February 20, 2007.

Q: What is Elias Mounayar's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.

Q: When was this NPI record last updated?

The NPPES record for Elias Mounayar was last updated on May 18, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.

Active since February 20, 2007PECOS EnrolledAccepts Medicare Assignment

338 MOREAU ST, SUITE D, MARKSVILLE, LA 71351(318) 253-5600(318) 253-5602 Get Directions Write a Review

NPPES record last updated: May 18, 2011. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Dr. Elias Raymond Mounayar Md NPPES

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

DR. ELIAS RAYMOND MOUNAYAR MD (NPI 1861536963) is an individual geriatric medicine provider in Marksville, Louisiana, licensed in Louisiana (15834R) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS, is affiliated with Christus St Frances Cabrini Hospital, and is a graduate of Other (1998).

NPPES Registry Identity

NPI1861536963

Entity TypeIndividualMale

Primary Taxonomy207RG0300X

Provider Legal NameDR. ELIAS RAYMOND MOUNAYARCredential: MD

Location Address338 MOREAU ST, SUITE DMarksville, LA 71351-2956

Mailing Address338 Moreau St, Suite DMarksville, LA 71351-2956 · (318) 253-5600 · Fax (318) 253-5602

Phone(318) 253-5600

Fax(318) 253-5602

Sole ProprietorNo

Medical School CMSOtherGraduated 1998

Enumeration DateFebruary 20, 2007

Last NPPES UpdateMay 18, 2011

✔ NPI 1861536963 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Geriatric MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207RG0300X

License✔ Licensed in LA · 15834R

Definition

An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.

338 MOREAU ST, Marksville, LA 71351

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Other Identifiers 3

Medicare ID-Type Unspecified4J899CR77LA

Medicaid1471771LA

Medicare UPINI40478LA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include HMO Louisiana.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. Elias Raymond Mounayar 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.

PECOS PAC ID6305870478

PECOS Enrollment IDI20050920000047

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.

Medicare Billing Reassignment

Medicare enrollment records show Elias Mounayar reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Elias Raymond Mounayar MD LLC

0.1 mi

Internal Medicine

338 MOREAU ST, SUITE D
Marksville, LA 71351

Reassigned Medicare billing, Louisiana enrollment

NPI 1528359601 (318) 253-5600

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

382 services170 patients

Injection, dexamethasone sodium phosphate, 1 mg J1100

Dexamethasone sodium phosphate is a medication given via injection. It is a type of steroid that helps reduce inflammation and immune responses. It can be used to treat a variety of conditions, such as allergies, skin conditions, arthritis, and more.

300 services46 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

206 services143 patients

Injection of drug or substance under skin or into muscle 96372

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

161 services53 patients

Administration of influenza virus vaccine G0008

The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.

88 services86 patients

Influenza vaccine split virus, preservative free 90662

The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.

86 services85 patients

Hemoglobin a1c level 83036

Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.

83 services38 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

61 services48 patients

Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439

An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.

44 services44 patients

Injection, lincomycin hcl, up to 300 mg J2010

Lincomycin HCL injection is an antibiotic treatment, administered to fight bacterial infections. Up to 300 mg may be given, depending on the severity of your infection. This medication helps in stopping the growth of bacteria, aiding in recovery.

38 services26 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000

An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.

35 services30 patients

Urinalysis, manual test 81002

A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.

28 services20 patients

Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit G0438

An annual wellness visit is a yearly appointment with your doctor to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's an opportunity to discuss your health status and goals and get a plan tailored for you.

14 services14 patients

Hospital Affiliations CMS Care Compare 3

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

Avoyelles Hospital

Acute Care Hospitals · Marksville, LA

2/5 CMS rating

OwnershipProprietary

CMS Certification Number190099

Location4231 Highway 1192Marksville, LA 71351 · Avoyelles County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 71351 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

$164.73 typical visit price

range $53.43 – $164.73

Typical copayment $41.18 (range $13.35 – $41.18)

Most-billed visit code 99205

Established Patient

$95.09 typical visit price

range $16.64 – $133.62

Typical copayment $23.77 (range $4.16 – $33.40)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253

DME-Other DME · category DE017N

8 suppliers53 claims117 services$6.53 avg. paid by Medicare

Lancets, per box of 100 A4259

DME-Medical/Surgical Supplies · category DA000N

6 suppliers23 claims32 services$1.08 avg. paid by Medicare

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

1 supplier11 claims11 services$90.18 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 8

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

WINN COMMUNITY HEALTH CENTER, INC.

Clinic/Center (Federally Qualified Health Center (FQHC))

338 MOREAU ST
MARKSVILLE, LA 71351

Avoyelles Parish (318) 648-0375

ROSHANDA WASHINGTON

Nurse Practitioner (Psychiatric/Mental Health)

338 MOREAU ST
MARKSVILLE, LA 71351

Avoyelles Parish (318) 597-8991

PREMIER MEDICAL PRACTICE

Clinic/Center

338 MOREAU ST
MARKSVILLE, LA 71351

Avoyelles Parish (318) 253-5647

MARIAN HARRIS FNP-C

Nurse Practitioner

338 MOREAU ST
MARKSVILLE, LA 71351

Avoyelles Parish (318) 597-8991

ELIAS RAYMOND MOUNAYAR MD LLC

Internal Medicine

338 MOREAU ST, SUITE D
MARKSVILLE, LA 71351

Avoyelles Parish (318) 253-5600

ANASTASIA MARIE GUILLORY ROY APRN, FNP-C

Nurse Practitioner (Family)

338 MOREAU ST
MARKSVILLE, LA 71351

Avoyelles Parish (318) 597-8991

WINN COMMUNITY HEALTH CENTER, INC.

Pharmacy (Community/Retail Pharmacy)

338 MOREAU ST
MARKSVILLE, LA 71351

Avoyelles Parish (318) 597-8991

MR. ANTHONY M AMIGO MD

Internal Medicine

338 MOREAU ST
MARKSVILLE, LA 71351

Avoyelles Parish (318) 253-5647

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 Elias Mounayar's NPI number?

The NPI number for Elias Mounayar is 1861536963. It was assigned to this individual provider in the NPPES registry on February 20, 2007.

Where is Elias Mounayar located?

Elias Mounayar practices at 338 Moreau St Suite D, Marksville, LA 71351. The listed phone number is (318) 253-5600.

What is Elias Mounayar's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.

Is Elias Mounayar enrolled in Medicare?

Yes. Elias Mounayar 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 Elias Mounayar's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Elias Mounayar reassigns Medicare benefits to Elias Raymond Mounayar MD LLC (Marksville, LA). 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 Elias Mounayar's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Elias Mounayar accept?

Health plans from HMO Louisiana list Elias Mounayar 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 Elias Mounayar affiliated with any hospitals?

According to CMS data, Elias Mounayar is affiliated with Christus St Frances Cabrini Hospital, Rapides Regional Medical Center and Avoyelles Hospital.

When was this NPI record last updated?

The NPPES record for Elias Mounayar was last updated on May 18, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.