KAREN FERNOW AU.D
NPI 1063783033
Audiologist in Tulsa, OK

Q: What is Karen Fernow's NPI number?

The NPI number for Karen Fernow is 1063783033. It was assigned to this individual provider in the NPPES registry on January 23, 2012. The provider is also known as Karen Koehn Au.D., Ccc-A.

Q: What is Karen Fernow'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 Karen Fernow was last updated on September 30, 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.

Active since January 23, 2012Accepts Medicare Assignment

3105 S HARVARD AVE, TULSA, OK 74135(918) 508-7601(918) 508-7603 Get Directions Write a Review

NPPES record last updated: September 30, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 30, 2021, Aug 13, 2021, Sep 3, 2020 and 1 more (4 updates tracked since 2017).

On this page

About Karen Fernow Au.d NPPES

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

KAREN FERNOW AU.D (NPI 1063783033) is an individual audiologist in Tulsa, Oklahoma, licensed in Oklahoma (5372) and active in the NPI registry since January 2012. She maintains a secondary practice location in Broken Arrow and is a graduate of Other (2012).

NPPES Registry Identity

NPI1063783033

Entity TypeIndividualFemale

Primary Taxonomy231H00000X

Provider Legal NameKAREN FERNOWCredential: AU.D

Location Address3105 S HARVARD AVETulsa, OK 74135-4402

Mailing Address3105 S Harvard AveTulsa, OK 74135-4402 · (918) 508-7601 · Fax (918) 508-7603

Phone(918) 508-7601

Fax(918) 508-7603

Sole ProprietorNo

Medical School CMSOtherGraduated 2012

Enumeration DateJanuary 23, 2012

Last NPPES UpdateSeptember 30, 20214 updates tracked since enumeration

NPPES CertifiedSeptember 15, 2021

✔ NPI 1063783033 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 OK · 5372

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.

3105 S HARVARD AVE, Tulsa, OK 74135

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Other Names 1

Former Name (1)Karen Koehn Au.d., Ccc-a

Secondary Practice Location 1

Location 1502 S Aspen AvenueBroken Arrow, OK 74012 · Phone (918) 508-7601 · Fax (918) 508-7603

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 Sunflower Health Plan 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

Karen Fernow 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 ID4688805187

PECOS Enrollment IDI20200922002236

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.

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.

107 services107 patients

Test to assess middle ear function 92567

A test to assess middle ear function, also known as an impedance audiometry, helps evaluate how well your middle ear works. It measures the movement of your eardrum in response to changes in air pressure. This can help identify issues like fluid build-up, ear infections, or eardrum perforations.

25 services25 patients

Test for hearing various pitches using earphone 92552

This is a hearing test where earphones are worn to detect different pitch levels. Sounds of various frequencies are played, and you indicate when you hear them. This helps evaluate your hearing ability. It's safe, comfortable, and non-invasive.

17 services17 patients

Test for ability to detect and repeat spoken words with speech recognition 92556

This is a hearing test where you'll listen to spoken words through headphones and repeat them. It helps evaluate your ability to understand speech. It's a simple, non-invasive procedure that provides valuable information about your hearing health.

16 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 74135 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 6

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

MRS. KRISTYN MICHELLE DIXON AUD

Audiologist