ARIEL WINONA ADAY M.D.
NPI 1609132620
Internal Medicine - Gastroenterology in Dallas, TX

Active since April 03, 2012PECOS EnrolledAccepts Medicare Assignment
74.59/100
CMS Quality Rating
5200 HARRY HINES BLVD, DALLAS, TX 75235(214) 645-8600(214) 345-0078 Get Directions Write a Review

NPPES record last updated: November 10, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ariel Winona Aday M.d. NPPES

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

ARIEL WINONA ADAY M.D. (NPI 1609132620) is an individual gastroenterology provider in Dallas, Texas, licensed in Texas (Q3627) and active in the NPI registry since April 2012. She is enrolled in Medicare PECOS, is affiliated with Parkland Health & Hospital System, and is a graduate of Wake Forest University School Of Medicine (2012).

NPPES Registry Identity

NPI1609132620
Entity TypeIndividualFemale
Primary Taxonomy207RG0100X
Provider Legal NameARIEL WINONA ADAYCredential: M.D.
Location Address5200 HARRY HINES BLVDDallas, TX 75235-7709
Mailing AddressPo Box 845347Dallas, TX 75284-7208 · (214) 645-8600 · Fax (214) 645-0078
Fax(214) 345-0078
Sole ProprietorNo
Medical School CMSWake Forest University School Of MedicineGraduated 2012
Enumeration DateApril 3, 2012
Last NPPES UpdateNovember 10, 2021
NPPES CertifiedNovember 10, 2021
NPI 1609132620 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License Licensed in TX · Q3627
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
Also ListedInternal MedicineTaxonomy 207R00000X · License Q3627 (TX)
5200 HARRY HINES BLVD, Dallas, TX 75235

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

Ariel Winona Aday 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 ID6305165408
PECOS Enrollment IDI20150511002307
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 3

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 moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
20 services20 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.
19 services18 patients
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239
This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.
17 services16 patients

Hospital Affiliations CMS Care Compare 2

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

Parkland Health & Hospital System

Acute Care Hospitals · Dallas, TX
2/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number450015
Location5200 Harry Hines BlvdDallas, TX 75235 · Dallas County
Emergency services Birthing friendly
5/5 CMS rating
OwnershipGovernment - State
CMS Certification Number450044
Location6201 Harry Hines BlvdDallas, TX 75390 · Dallas County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75235 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
$131.01 typical visit price
range $57.18 – $172.86
Typical copayment $32.75 (range $14.29 – $43.21)
Most-billed visit code 99204
Established Patient
$100.80 typical visit price
range $18.48 – $141.20
Typical copayment $25.20 (range $4.62 – $35.30)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

74.59/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality56.12
Promoting Interoperability100
Improvement Activities40
Cost59.2

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.

Urology
5200 HARRY HINES BLVD
DALLAS, TX 75235
Nurse Anesthetist, Certified Registered
5200 HARRY HINES BLVD
DALLAS, TX 75235
Internal Medicine (Cardiovascular Disease)
5200 HARRY HINES BLVD
DALLAS, TX 75235
Anesthesiology
5200 HARRY HINES BLVD
DALLAS, TX 75235
Internal Medicine (Medical Oncology)
5200 HARRY HINES BLVD
DALLAS, TX 75235
Surgery
5200 HARRY HINES BLVD
DALLAS, TX 75235
Nurse Practitioner (Family)
5200 HARRY HINES BLVD
DALLAS, TX 75235
Nurse Anesthetist, Certified Registered
5200 HARRY HINES BLVD
DALLAS, TX 75235

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 Ariel Aday's NPI number?

The NPI number for Ariel Aday is 1609132620. It was assigned to this individual provider in the NPPES registry on April 3, 2012.

Where is Ariel Aday located?

Ariel Aday practices at 5200 Harry Hines Blvd, Dallas, TX 75235. The listed phone number is (214) 645-8600.

What is Ariel Aday's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Ariel Aday enrolled in Medicare?

Yes. Ariel Aday 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 Ariel Aday accept?

Health plans from Blue Cross and Blue Shield of Texas list Ariel Aday 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 Ariel Aday affiliated with any hospitals?

According to CMS data, Ariel Aday is affiliated with Parkland Health & Hospital System and Ut Southwestern University Hospital - William P. Clements Jr..

When was this NPI record last updated?

The NPPES record for Ariel Aday was last updated on November 10, 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.