Active NPI 1124287636 Individual Practitioner Male Practitioner

Stephen Rood Dexter

Audiologist • Glendale, AZ

Professional Overview & Biography Verified Profile Summary

Stephen Dexter is a registered healthcare professional specializing in Audiologist in Glendale, AZ. Practice services are available at 5750 W THUNDERBIRD RD STE F600 under active NPI credentials.

Frequently performed procedures and clinical services include comprehensive hearing and speech recognition test, placement of ear probe for computerized measurement of repeated sounds with interpretation and report, test for eardrum and muscle function. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

5750 W Thunderbird Rd Ste F600

Glendale, AZ 853064667

Telephone 6028634203

Fax 6028634216

Associated Practice Facility / Clinic

🏢 Dr. Farzin Allameh Dds Pc Facility NPI 1962666099

Specialty Benchmarks & Practice Insights

Comparative analytics for Audiologist in Glendale, AZ

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 14.8 Yrs

State Avg: 12.0 Yrs

Regional Practice Density

17 Specialists

Practicing in Glendale, AZ (438 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

64.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92557 Comprehensive hearing and speech recognition test	517	517	$118.38	$35.21
92588 Placement of ear probe for computerized measurement of repeated sounds with interpretation and report	355	355	$70.00	$31.95
92550 Test for eardrum and muscle function	291	291	$79.28	$21.01
92504 Exam of ear using a microscope	167	161	$50.00	$27.91
92570 Detection of middle ear fluid with assessment of eardrum and muscle function	150	150	$123.00	$30.96
92567 Eardrum testing using ear probe	87	87	$60.00	$15.76
92553 Test for hearing various pitches using earphone and device placed against the bone	17	17	$80.00	$44.03

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92557 Comprehensive hearing and speech recognition test	541	539	$150.00	$36.06
92550 Test for eardrum and muscle function	332	330	$90.00	$21.63
92588 Placement of ear probe for computerized measurement of repeated sounds with interpretation and report	319	317	$70.00	$33.10
92567 Eardrum testing using ear probe	221	221	$60.00	$15.96
92552 Test for hearing various pitches using earphone	60	60	$50.00	$34.08
92570 Detection of middle ear fluid with assessment of eardrum and muscle function	45	45	$140.00	$31.43
92553 Test for hearing various pitches using earphone and device placed against the bone	14	14	$80.00	$41.82

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92557 Comprehensive hearing and speech recognition test	364	364	$150.00	$37.09
92550 Test for eardrum and muscle function	289	289	$90.00	$22.06
92588 Placement of ear probe for computerized measurement of repeated sounds with interpretation and report	123	123	$70.00	$33.42
92567 Eardrum testing using ear probe	79	79	$60.00	$16.25
92552 Test for hearing various pitches using earphone	50	50	$50.00	$32.22
92540 Evaluation and testing for balance with recording	32	32	$220.00	$109.20
92537 Test to assess balance during warm and cool irrigation in both ears	32	32	$90.00	$40.48
92556 Test for ability to detect and repeat spoken words with speech recognition	27	27	$70.00	$38.47
92570 Detection of middle ear fluid with assessment of eardrum and muscle function	24	24	$140.00	$32.37
92625 Hearing assessment of abnormal sounds	17	17	$120.00	$67.65

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92557 Comprehensive hearing and speech recognition test	303	302	$150.00	$38.06
92550 Test for eardrum and muscle function	269	268	$90.00	$22.10
92588 Placement of ear probe for computerized measurement of repeated sounds with interpretation and report	81	81	$70.00	$33.73
92540 Evaluation and testing for balance with recording	42	41	$220.00	$108.92
92537 Test to assess balance during warm and cool irrigation in both ears	41	40	$90.00	$41.44
92567 Eardrum testing using ear probe	36	36	$60.00	$16.24
92625 Hearing assessment of abnormal sounds	21	21	$120.00	$69.16

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92557 Comprehensive hearing and speech recognition test	273	273	$150.00	$38.03
92550 Test for eardrum and muscle function	173	173	$90.00	$22.18
92567 Eardrum testing using ear probe	77	77	$60.00	$15.78
92588 Placement of ear probe for computerized measurement of repeated sounds with interpretation and report	45	45	$70.00	$33.93
92625 Hearing assessment of abnormal sounds	31	31	$120.00	$70.52
92552 Test for hearing various pitches using earphone	25	25	$50.00	$30.69
92570 Detection of middle ear fluid with assessment of eardrum and muscle function	22	22	$140.00	$33.11
92537 Test to assess balance during warm and cool irrigation in both ears	21	20	$90.00	$41.40
92540 Evaluation and testing for balance with recording	21	20	$219.05	$106.56
92556 Test for ability to detect and repeat spoken words with speech recognition	20	20	$70.00	$36.92

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92557 Comprehensive hearing and speech recognition test	179	179	$144.13	$37.73
92550 Test for eardrum and muscle function	118	118	$90.00	$21.65
92567 Eardrum testing using ear probe	35	35	$58.86	$14.98
92537 Test to assess balance during warm and cool irrigation in both ears	21	20	$89.43	$40.41
92540 Evaluation and testing for balance with recording	20	20	$212.23	$102.61

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92557 Comprehensive hearing and speech recognition test	164	164	$120.00	$37.38
92550 Test for eardrum and muscle function	79	79	$90.63	$21.26
92570 Detection of middle ear fluid with assessment of eardrum and muscle function	77	77	$140.00	$31.86

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92557 Comprehensive hearing and speech recognition test	304	301	$120.13	$37.34
92570 Detection of middle ear fluid with assessment of eardrum and muscle function	236	232	$139.75	$31.85
92568 Assessment of hearing loss with placement of probe in ear to assess ear bone contraction	35	35	$60.00	$15.31
92550 Test for eardrum and muscle function	23	23	$101.30	$20.32

Medical Specialties & State Licenses

CMS Verified: 2024-04-24

Audiologist Primary Specialty

NUCC Taxonomy Code: 231H00000X

(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.

Audiologist-Hearing Aid Fitter

NUCC Taxonomy Code: 237600000X

State License AZ DA357

An audiologist/hearing aid fitter is the professional who specializes in evaluating and treating people with hearing loss, conducts a wide variety of tests to determine the exact nature of an individual's hearing problem, presents a variety of treatment options to patients, dispenses and fits hearing aids, administers tests of balance to evaluate dizziness and provides hearing rehabilitation training. This classification should be used where individuals are licensed as "audiologist-hearing aid fitters" as opposed to states that license individuals as "audiologists".

Hearing Instrument Specialist

NUCC Taxonomy Code: 237700000X

Individuals who test hearing for the selection, adaptation, fitting, adjusting, servicing, and sale of hearing aids. Hearing Instrument Specialist is a designation provided individuals who qualify by the National Hearing Aid Society

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

310491 (AZ)

Commercial Insurance / Payer ID Medicare

Z196459 (AZ)

Secondary Practice Locations

3090 N Litchfield Rd Ste 110

Goodyear, AZ 853957808

Phone: 6027450828

12361 W Bola Dr Ste 108

Surprise, AZ 853789021

Phone: 6237450828

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

17 Associated Practitioners

Britany Lopez

Hearing Instrument Specialist

NPI 1144015504

Allyson Hague

Audiologist

NPI 1144155680

Denise Martin

Hearing Instrument Specialist

NPI 1245923937

Dr. Katie Seever , AuD

Audiologist-Hearing Aid Fitter

NPI 1275102584

Doctor of Audiology

Drew Barclay

Hearing Instrument Specialist

NPI 1356636104

Dr. Christopher Wahl , AUD CCCA

Audiologist

NPI 1376679621

AUDCCCA

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

21 Historical Events

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 24, 2024

Audiologist-Hearing Aid Fitter (License #DA357 in AZ)

👤

Provider Name / Credentials Updated September 22, 2020

Recorded as STEPHEN DEXTER

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 22, 2020

Hearing Instrument Specialist

📍

Updated Practice Location November 13, 2019

Registered at 5750 W THUNDERBIRD RD STE F600, GLENDALE, AZ 853064667 (Tel: 6028634203)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) November 13, 2019

Audiologist-Hearing Aid Fitter (License #DA357 in AZ)

📍

Updated Practice Location September 12, 2019

Registered at 5750 W THUNDERBIRD RD STE F620, GLENDALE, AZ 853064690 (Tel: 6028634203)

📍

Updated Business Mailing Address September 12, 2019

Registered at 6319 W HONEYSUCKLE DR, PHOENIX, AZ 850831824 (Tel: 2816676545)

📍

Updated Practice Location August 30, 2018

Registered at 5750 W THUNDERBIRD RD, SUITE F-620, GLENDALE, AZ 85306 (Tel: 6028634203)

📍

Updated Business Mailing Address August 30, 2018

Registered at 6700 WASHINGTON AVE S, EDEN PRAIRIE, MN 553443405 (Tel: 8302754216)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 17, 2018

Hearing Instrument Specialist

✅

NPI Profile Active December 27, 2017

NPI status registered as active in NPPES database

📍

Updated Business Mailing Address December 27, 2017

Registered at 8800 SE SUNNYSIDE RD STE 300N, CLACKAMAS, OR 970155703 (Tel: 2812862999)

📍

Updated Practice Location December 27, 2017

Registered at 5750 W THUNDERBIRD RD, SUITE F-620, GLENDALE, AZ 853064660 (Tel: 6028634203)

👤

Provider Name / Credentials Updated December 27, 2017

Recorded as STEPHEN DEXTER, MA

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 27, 2017

Audiologist-Hearing Aid Fitter (License #DA357 in AZ)

✅

NPI Profile Active August 31, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location August 31, 2016

Registered at 5750 W THUNDERBIRD RD, SUITE F-620, GLENDALE, AZ 853064660 (Tel: 6028634203)

📍

Updated Business Mailing Address August 31, 2016

Registered at 1001 E. SUNSET ROAD, UNIT 96595, LAS VEGAS, NV 891931246 (Tel: 7027980113)

👤

Provider Name / Credentials Updated August 31, 2016

Recorded as STEPHEN DEXTER, MA

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) August 31, 2016

Audiologist-Hearing Aid Fitter (License #DA357 in AZ)

🟢

Initial NPI Registration & Enumeration June 09, 2008

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1124287636

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: June 09, 2008

Last Update: April 24, 2024

Sole Proprietor: No

Update or Correct Profile

Mailing Address

6319 W Honeysuckle Dr

Phoenix, AZ 850831824

Phone: 2816676545

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.