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DR. MARILYN M. HINRICHS AU.D.
NPI 1437224599
Audiologist in Allen, TX

Active since November 22, 2006Accepts Medicare Assignment
1780 W MCDERMOTT DR STE 200, ALLEN, TX 75013(972) 733-3344(973) 733-3852 Get Directions Write a Review

NPPES record last updated: April 12, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 12, 2023, Sep 25, 2019 (2 updates tracked since 2019).

About Dr. Marilyn M. Hinrichs Au.d. NPPES

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

DR. MARILYN M. HINRICHS AU.D. (NPI 1437224599) is an individual audiologist in Allen, Texas, licensed in Texas (51046) and active in the NPI registry since November 2006. She maintains a secondary practice location in Grapevine and is a graduate of Other (2001).

NPPES Registry Identity

NPI1437224599
Entity TypeIndividualFemale
Primary Taxonomy231H00000X
Provider Legal NameDR. MARILYN M. HINRICHSCredential: AU.D.
Location Address1780 W MCDERMOTT DR STE 200Allen, TX 75013-3363
Mailing Address1780 W Mcdermott Dr Ste 200Allen, TX 75013-3363 · (972) 733-3344 · Fax (972) 733-3852
Phone(972) 733-3344
Fax(973) 733-3852
Sole ProprietorYes
Medical School CMSOtherGraduated 2001
Enumeration DateNovember 22, 2006
Last NPPES UpdateApril 12, 20232 updates tracked since enumeration
NPPES CertifiedApril 12, 2023
✔ NPI 1437224599 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAudiologistSpeech, Language and Hearing Service Providers
Taxonomy Code231H00000X
License✔ Licensed in TX · 51046
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.
1780 W MCDERMOTT DR STE 200, Allen, TX 75013
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Secondary Practice Location 1

Location 11340 S Main St Ste 190Grapevine, TX 76051-5547 · Phone (972) 733-3344 · Fax (972) 733-3852

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, 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

Dr. Marilyn M. Hinrichs 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 ID5799003331
PECOS Enrollment IDI20150413000195

Areas of Expertise CMS Part B claims 4

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.

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.
97 services96 patients
Comprehensive hearing and speech recognition test 92557
A comprehensive hearing and speech recognition test assesses your ability to hear and understand spoken words. It includes hearing tests to check for issues with sound perception and speech tests to evaluate your word recognition. It's a crucial step in identifying any hearing or speech problems.
96 services94 patients
Placement of ear probe for computerized measurement of repeated sounds with interpretation and report 92588
This procedure involves placing a probe in your ear to measure how it responds to repeated sounds. The data is then interpreted by a computer to assess your hearing health. The findings are compiled into a report for further evaluation.
96 services94 patients
Evaluation of hearing function brain responses, first hour 92620
This procedure involves assessing your brain's response to sounds to evaluate your hearing function. For the first hour, you'll be exposed to different sounds while your brain's responses are recorded. This helps identify any potential hearing issues.
95 services94 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75013 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
$54.84 typical visit price
range $54.84 – $166.88
Typical copayment $13.71 (range $13.71 – $41.72)
Most-billed visit code 99202
Established Patient
$68.55 typical visit price
range $17.52 – $136.11
Typical copayment $17.13 (range $4.38 – $34.02)
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 4

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

ADVANCED HEARING CENTER, LLC
Audiologist
1780 W MCDERMOTT DR STE 200
ALLEN, TX 75013
Collin County (972) 733-3344
TEXAS PARTNERS IN HEALTHCARE
Chiropractor
1780 W MCDERMOTT DR STE 200
ALLEN, TX 75013
Collin County (214) 310-2547
RACHEL P. GARCIA
Hearing Instrument Specialist
1780 W MCDERMOTT DR STE 200
ALLEN, TX 75013
Collin County (972) 733-3344
JORDAN R. KING AU.D.
Audiologist
1780 W MCDERMOTT DR STE 200
ALLEN, TX 75013
Collin County (972) 733-3344

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 Marilyn Hinrichs's NPI number?

The NPI number for Marilyn Hinrichs is 1437224599. It was assigned to this individual provider in the NPPES registry on November 22, 2006.

Where is Marilyn Hinrichs located?

Marilyn Hinrichs practices at 1780 W Mcdermott Dr Ste 200, Allen, TX 75013. The listed phone number is (972) 733-3344.

What is Marilyn Hinrichs's specialty?

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

Is Marilyn Hinrichs enrolled in Medicare?

Yes. Marilyn Hinrichs 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 Marilyn Hinrichs accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 5 other insurers list Marilyn Hinrichs 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 Marilyn Hinrichs was last updated on April 12, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.