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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MISS MARIELIE HEIDI AGESILAS M.D.
NPI 1073809158
Family Medicine in Springdale, AR

Active since June 27, 2011PECOS EnrolledAccepts Medicare Assignment
2422 N THOMPSON ST, SPRINGDALE, AR 72764(479) 750-6585(479) 750-6594 Get Directions Write a Review

NPPES record last updated: June 16, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Miss Marielie Heidi Agesilas M.d. NPPES

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

MISS MARIELIE HEIDI AGESILAS M.D. (NPI 1073809158) is an individual family medicine provider in Springdale, Arkansas, licensed in Arkansas (E-8365) and active in the NPI registry since June 2011. She is enrolled in Medicare PECOS, maintains a secondary practice location in Fayetteville, and is a graduate of Other (2007).

NPPES Registry Identity

NPI1073809158
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameMISS MARIELIE HEIDI AGESILASCredential: M.D.
Location Address2422 N THOMPSON STSpringdale, AR 72764-1757
Mailing Address4301 W Markham St # 783Little Rock, AR 72205-7101 · (501) 686-8000 · Fax (501) 526-5148
Phone(479) 750-6585
Fax(479) 750-6594
Sole ProprietorNo
Medical School CMSOtherGraduated 2007
Enumeration DateJune 27, 2011
Last NPPES UpdateJune 16, 2026
NPPES CertifiedJune 16, 2026
✔ NPI 1073809158 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in AR · E-8365
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
2422 N THOMPSON ST, Springdale, AR 72764
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Secondary Practice Location 1

Location 11125 N College AveFayetteville, AR 72703-1908 · Phone (479) 521-8260 · Fax (479) 443-3903

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Louisiana Healthcare Connections 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 and accepts Medicare assignment

Miss Marielie Heidi Agesilas 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.

PECOS PAC ID9739302068
PECOS Enrollment IDI20140514000476
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 7

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.
115 services91 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.
83 services55 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
50 services38 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.
23 services12 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.
23 services23 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.
19 services19 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 72764 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
$79.72 typical visit price
range $51.36 – $157.74
Typical copayment $19.93 (range $12.84 – $39.43)
Most-billed visit code 99203
Established Patient
$91.63 typical visit price
range $16.16 – $128.77
Typical copayment $22.90 (range $4.04 – $32.19)
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
2 suppliers11 claims22 services$4.80 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
3 suppliers12 claims12 services$0.85 avg. paid by Medicare
Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
1 supplier11 claims11 services$184.61 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 7

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

NORTHWEST ARKANSAS HOSPITALS LLC
Internal Medicine (Geriatric Medicine)
2422 N THOMPSON ST, SUITE 104
SPRINGDALE, AR 72764
Washington County (479) 757-4000
ALAN PADILLA RAMOS MD
Family Medicine
2422 N THOMPSON ST
SPRINGDALE, AR 72764
Washington County (479) 750-6585
UNIVERSITY OF ARKANSAS FOR MEDICAL SCIENCES
Family Medicine
2422 N THOMPSON ST
SPRINGDALE, AR 72764
Washington County (479) 750-6585
DR. DERRICK ANDRE GRAY M.D.
Family Medicine
2422 N THOMPSON ST
SPRINGDALE, AR 72764
Washington County (479) 750-6585
KAYSHA THOMPSON LPTA
Physical Therapy Assistant
2422 N THOMPSON ST
SPRINGDALE, AR 72764
Washington County (479) 757-5010
MS. CECELIA HOPE FREDRICH APN, DNSC
Nurse Practitioner (Gerontology)
2422 N THOMPSON ST, SUITE A
SPRINGDALE, AR 72764
Washington County (479) 750-6566
SCOTT M VAN CAMP DPT
Physical Therapist
2422 N THOMPSON ST
SPRINGDALE, AR 72764
Washington County (479) 751-3043

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 Marielie Agesilas's NPI number?

The NPI number for Marielie Agesilas is 1073809158. It was assigned to this individual provider in the NPPES registry on June 27, 2011.

Where is Marielie Agesilas located?

Marielie Agesilas practices at 2422 N Thompson St, Springdale, AR 72764. The listed phone number is (479) 750-6585.

What is Marielie Agesilas's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Marielie Agesilas enrolled in Medicare?

Yes. Marielie Agesilas 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 Marielie Agesilas accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Louisiana Healthcare Connections, Ambetter from Magnolia Health and Ambetter from Superior HealthPlan and 5 other insurers list Marielie Agesilas 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 Marielie Agesilas was last updated on June 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 55 days 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.