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MRS. MARY DARLENE ABERNATHY A. P. N.
NPI 1457345779
Nurse Practitioner in Hot Springs, AR

Active since August 31, 2005PECOS EnrolledAccepts Medicare Assignment
1 MERCY LN, SUITE 502, HOT SPRINGS, AR 71913(501) 321-3573 Get Directions Write a Review

NPPES record last updated: April 26, 2010. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Mrs. Mary Darlene Abernathy A. P. N. NPPES

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

MRS. MARY DARLENE ABERNATHY A. P. N. (NPI 1457345779) is an individual nurse practitioner in Hot Springs, Arkansas, licensed in Arkansas (A01622) and active in the NPI registry since August 2005. She is enrolled in Medicare PECOS and is a graduate of Other (2001).

NPPES Registry Identity

NPI1457345779
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMRS. MARY DARLENE ABERNATHYCredential: A. P. N.
Location Address1 MERCY LN, SUITE 502Hot Springs, AR 71913-6442
Mailing Address1 Mercy Ln, Suite 502Hot Springs, AR 71913-6442 · (501) 321-3573
Phone(501) 321-3573
Sole ProprietorNo
Medical School CMSOtherGraduated 2001
Enumeration DateAugust 31, 2005
Last NPPES UpdateApril 26, 2010
✔ NPI 1457345779 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in AR · A01622
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
1 MERCY LN, Hot Springs, AR 71913
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Other Identifiers 5

Medicare ID-Type Unspecified5Y135
OtherP00418835Railroad Medicare
Other5Y1357470Medicare Ptan
Medicare UPINQ35021
Medicaid164430758AR

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

Mrs. Mary Darlene Abernathy A. P. N. 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 ID2365493251
PECOS Enrollment IDI20050208000942
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 Mary Abernathy reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Chi St. Vincent Medical Group Hot Springs
0.1 mi
Specialist
1 MERCY LN, SUITE 201
Hot Springs, AR 71913
  • Reassigned Medicare billing, Arkansas enrollment
  • 184 clinicians in this Medicare group
NPI 1831387117 (501) 609-2229

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 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.

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
60 services58 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.
54 services52 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
54 services33 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
25 services20 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
23 services23 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
14 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 71913 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.

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.

MISSION CLINICAL SERVICES
Family Medicine
1 MERCY LN, SUITE 405
HOT SPRINGS, AR 71913
Garland County (501) 622-1939
DR. JEFFREY H. BORDELON MD
Internal Medicine
1 MERCY LN, SUITE 201
HOT SPRINGS, AR 71913
Garland County (501) 609-2222
FAMILY FIRST HEALTHCENTER, INC.
Family Medicine
1 MERCY LN, SUITE 301
HOT SPRINGS, AR 71913
Garland County (501) 609-0224
DR. ASHLEY THURSTON JENKINS M.D.
Hospitalist
1 MERCY LN, SUITE 201
HOT SPRINGS, AR 71913
Garland County (501) 609-2222
JAMES F BURTON MD
Urology
1 MERCY LN, STE 201
HOT SPRINGS, AR 71913
Garland County (501) 321-2229
EMILY KATHLEEN SNODGRASS M.D.
Family Medicine (Adult Medicine)
1 MERCY LN, SUITE 506
HOT SPRINGS, AR 71913
Garland County (501) 622-6500
FERDINAND TABUCOL RODA M.D.
Family Medicine
1 MERCY LN, SUITE 301
HOT SPRINGS, AR 71913
Garland County (501) 609-0224
HOT SPRINGS BONE & JOINT CLINIC PA
Clinic/Center (Medical Specialty)
1 MERCY LN, SUITE 404
HOT SPRINGS, AR 71913
Garland County (501) 321-1026

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 Mary Abernathy's NPI number?

The NPI number for Mary Abernathy is 1457345779. It was assigned to this individual provider in the NPPES registry on August 31, 2005.

Where is Mary Abernathy located?

Mary Abernathy practices at 1 Mercy Ln Suite 502, Hot Springs, AR 71913. The listed phone number is (501) 321-3573.

What is Mary Abernathy's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Mary Abernathy enrolled in Medicare?

Yes. Mary Abernathy 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 Mary Abernathy's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mary Abernathy reassigns Medicare benefits to Chi St. Vincent Medical Group Hot Springs (Hot Springs, AR). 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 Mary Abernathy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Mary Abernathy was last updated on April 26, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.