DAYTON MURILLO AU.D.
NPI 1932723996
Audiologist in Oklahoma City, OK

Q: What is Dayton Murillo's NPI number?

The NPI number for Dayton Murillo is 1932723996. It was assigned to this individual provider in the NPPES registry on June 4, 2020. The provider is also known as Dayton Hendricks Au.D..

Q: What is Dayton Murillo's specialty?

The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.

Q: When was this NPI record last updated?

The NPPES record for Dayton Murillo was last updated on February 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months 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 June 04, 2020Accepts Medicare Assignment

11500 N PORTLAND AVE, OKLAHOMA CITY, OK 73120(405) 548-4300(405) 548-4349 Get Directions Write a Review

NPPES record last updated: February 28, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Feb 28, 2025, Nov 6, 2023, Jun 4, 2020 (3 updates tracked since 2020).

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About Dayton Murillo Au.d. NPPES

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

DAYTON MURILLO AU.D. (NPI 1932723996) is an individual audiologist in Oklahoma City, Oklahoma and active in the NPI registry since June 2020. She maintains 2 additional practice locations and is a graduate of Other (2020).

NPPES Registry Identity

NPI1932723996

Entity TypeIndividualFemale

Primary Taxonomy231H00000X

Provider Legal NameDAYTON MURILLOCredential: AU.D.

Location Address11500 N PORTLAND AVEOklahoma City, OK 73120-4625

Mailing Address11500 N Portland AveOklahoma City, OK 73120-4625 · (405) 548-4300 · Fax (405) 548-4349

Phone(405) 548-4300

Fax(405) 548-4349

Sole ProprietorNo

Medical School CMSOtherGraduated 2020

Enumeration DateJune 4, 2020

Last NPPES UpdateFebruary 28, 20253 updates tracked since enumeration

NPPES CertifiedFebruary 28, 2025

✔ NPI 1932723996 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAudiologistSpeech, Language and Hearing Service Providers

Taxonomy Code231H00000X

Definition

(1) A specialist in evaluation, habilitation and rehabilitation of those whose communication disorders center in whole or in part in hearing function. Audiologists are autonomous professionals who identify, assess, and manage disorders of the auditory, balance and other neural systems. Audiologists provide audiological (aural) rehabilitation to children and adults across the entire age span. Audiologists select, fit and dispense amplification systems such as hearing aids and related devices. (2) An audiologist is a person qualified by a master's degree in audiology, licensed by the state, where applicable, and practicing within the scope of that license. Audiologists evaluate and treat patients with impaired hearing. They plan, direct and conduct rehabilitative programs with audiotry substitutional devises (hearing aids) and other therapy.

11500 N PORTLAND AVE, Oklahoma City, OK 73120

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Other Names 1

Former Name (1)Dayton Hendricks Au.d.

Secondary Practice Locations 2

Location 12272 36th Ave NW Ste 200Norman, OK 73072-3251 · Phone (405) 767-4200 · Fax (405) 548-4350

Location 28125 E 101st St Ste 50Tulsa, OK 74133-7245 · Phone (918) 392-7600 · Fax (405) 548-4349

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Oklahoma, Mending Health, UnitedHealthcare.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

Dayton Murillo Au.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 ID244655520

PECOS Enrollment IDI20200804000183

Medicare Billing Reassignment

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

Hearts For Hearing Foundation

Same address

Hearing and Speech

11500 N PORTLAND AVE
Oklahoma City, OK 73120

Reassigned Medicare billing, Oklahoma enrollment
48 clinicians in this Medicare group

NPI 1215006150 (405) 548-4300

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 5

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.

Analysis and reprogramming of inner ear implant (7 years or older) 92604

An analysis and reprogramming of an inner ear implant involves checking the device's performance and adjusting its settings for optimal hearing. This non-invasive procedure helps ensure the implant continues to meet the patient's hearing needs.

87 services53 patients

Evaluation of hearing function related to surgically implanted hearing device, first hour 92626

This procedure assesses how well your surgically implanted hearing device is working. It involves a series of tests conducted over an hour to measure your hearing ability and device performance. It's a crucial step in ensuring your hearing health.

75 services65 patients

Evaluation of hearing function related to surgically implanted hearing device, each additional 15 minutes 92627

This procedure assesses how well your surgically implanted hearing device is working. It involves testing your hearing abilities for every additional 15 minutes. It helps in making necessary adjustments to improve your hearing experience.

67 services20 patients

Evaluation of brain response to sound for determination of hearing threshold with interpretation and report 92652

This procedure tests how your brain responds to sound to determine your hearing ability. Sounds are played and your brain's responses are recorded and analyzed. This helps identify any hearing issues you may have.

27 services22 patients

Test for eardrum and muscle function 92550

This test assesses the health of your eardrum and muscles linked to hearing. A small device is placed in your ear that creates pressure changes and sounds. Your ear's responses are recorded to determine if they are functioning properly.

17 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 73120 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

$53.00 typical visit price

range $53.00 – $162.61

Typical copayment $13.25 (range $13.25 – $40.65)

Most-billed visit code 99202

Established Patient

$66.48 typical visit price

range $16.68 – $132.40

Typical copayment $16.62 (range $4.17 – $33.10)

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 20

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

REBECCA WOLTERS M.S., CCC-SLP

Speech-Language Pathologist