Active NPI 1235305764 Individual Practitioner Female Practitioner

Dr. Deirdre Cogan Hamaker , AuD

Audiologist • Zephyrhills, FL

Professional Overview & Biography Verified Profile Summary

Dr. Deirdre Hamaker, AuD is a registered healthcare professional specializing in Audiologist in Zephyrhills, FL. Practice services are available at 6215 ABBOTT STATION DR STE 105 under active NPI credentials.

Frequently performed procedures and clinical services include comprehensive hearing and speech recognition test, analysis and reprogramming of inner ear implant (7 years or older), evaluation of hearing function related to surgically implanted hearing device, first hour. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

6215 Abbott Station Dr Ste 105

Zephyrhills, FL 335424824

Telephone 8137825395

Fax 8137825331

Associated Practice Facility / Clinic

🏢 Florida Medical Clinic, Llc Facility NPI 1356011431

Specialty Benchmarks & Practice Insights

Comparative analytics for Audiologist in Zephyrhills, FL

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 27.0 Yrs

State Avg: 15.3 Yrs

Regional Practice Density

3 Specialists

Practicing in Zephyrhills, FL (1437 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

49.9% 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	13	13	$70.00	$35.09

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92604 Analysis and reprogramming of inner ear implant (7 years or older)	142	62	$212.00	$93.07
92557 Comprehensive hearing and speech recognition test	87	86	$102.00	$38.26
92626 Evaluation of hearing function related to surgically implanted hearing device, first hour	44	39	$212.00	$90.60
92550 Test for eardrum and muscle function	23	23	$70.00	$22.50
92627 Evaluation of hearing function related to surgically implanted hearing device, each additional 15 minutes	17	12	$51.00	$21.50
92547 Use of electrodes during balance testing	14	14	$15.00	$8.18
92540 Evaluation and testing for balance with recording	14	14	$375.00	$107.57
92537 Test to assess balance during warm and cool irrigation in both ears	13	13	$81.00	$41.73
92603 Analysis and programming of inner ear (cochlear) implant, patient age 7 years or older	13	12	$359.00	$156.03
92588 Placement of ear probe for computerized measurement of repeated sounds with interpretation and report	12	12	$164.00	$34.17
92567 Eardrum testing using ear probe	12	12	$42.00	$15.92

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92604 Analysis and reprogramming of inner ear implant (7 years or older)	208	70	$212.00	$90.70
92557 Comprehensive hearing and speech recognition test	91	89	$102.00	$37.97
92626 Evaluation of hearing function related to surgically implanted hearing device, first hour	47	43	$212.00	$89.25
92550 Test for eardrum and muscle function	31	31	$70.00	$21.87
92603 Analysis and programming of inner ear (cochlear) implant, patient age 7 years or older	24	19	$359.00	$152.72
92588 Placement of ear probe for computerized measurement of repeated sounds with interpretation and report	21	21	$164.00	$33.00
92627 Evaluation of hearing function related to surgically implanted hearing device, each additional 15 minutes	16	13	$51.00	$22.32
92537 Test to assess balance during warm and cool irrigation in both ears	15	15	$81.00	$40.62
92547 Use of electrodes during balance testing	15	15	$15.00	$7.08
92540 Evaluation and testing for balance with recording	15	15	$375.00	$103.09

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92604 Analysis and reprogramming of inner ear implant (7 years or older)	158	61	$212.00	$89.63
92557 Comprehensive hearing and speech recognition test	94	92	$102.00	$37.36
92550 Test for eardrum and muscle function	42	42	$70.00	$21.47
92626 Evaluation of hearing function related to surgically implanted hearing device, first hour	38	35	$212.00	$89.14
92627 Evaluation of hearing function related to surgically implanted hearing device, each additional 15 minutes	15	13	$51.00	$22.29
92547 Use of electrodes during balance testing	15	15	$15.00	$5.74
92540 Evaluation and testing for balance with recording	15	15	$375.00	$100.68
92537 Test to assess balance during warm and cool irrigation in both ears	15	15	$81.00	$40.24
92603 Analysis and programming of inner ear (cochlear) implant, patient age 7 years or older	13	11	$359.00	$151.48

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92604 Analysis and reprogramming of inner ear implant (7 years or older)	178	64	$212.00	$88.79
92557 Comprehensive hearing and speech recognition test	101	97	$102.00	$36.91
92550 Test for eardrum and muscle function	63	63	$70.00	$21.07
92588 Placement of ear probe for computerized measurement of repeated sounds with interpretation and report	25	25	$164.00	$32.99
92626 Evaluation of hearing function related to surgically implanted hearing device, first hour	22	22	$212.00	$88.93

Medical Specialties & State Licenses

CMS Verified: 2023-05-24

Audiologist Primary Specialty

NUCC Taxonomy Code: 231H00000X

State License FL AY1411

(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.

Practice Associates & Co-Workers

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

1 Associated Practitioners

Joanne Conter , MS

Audiologist

NPI 1710153788

Master of Science

Career & Practice History Timeline

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

10 Historical Events

📍

Updated Practice Location May 24, 2023

Registered at 6215 ABBOTT STATION DR STE 105, ZEPHYRHILLS, FL 335424824 (Tel: 8137825395)

📍

Updated Business Mailing Address May 24, 2023

Registered at 6615 GUNN HWY, TAMPA, FL 336254056 (Tel: 8132652255)

📍

Updated Practice Location March 04, 2022

Registered at 1416 FRUITVILLE RD, SARASOTA, FL 342364912 (Tel: 9413664848)

📍

Updated Business Mailing Address March 04, 2022

Registered at 4626 26TH ST W, BRADENTON, FL 342071701 (Tel: 9417555535)

✅

NPI Profile Active October 06, 2008

NPI status registered as active in NPPES database

📍

Updated Practice Location October 06, 2008

Registered at 4 COLUMBIA DR, SUITE 610, TAMPA, FL 336063589 (Tel: 8138444900)

📍

Updated Business Mailing Address October 06, 2008

Registered at 4 COLUMBIA DRIVE, SUITE 610, TAMPA, FL 336063589 (Tel: 8138444900)

👤

Provider Name / Credentials Updated October 06, 2008

Recorded as DEIRDRE HAMAKER, AU.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 06, 2008

Audiologist (License #AY1411 in FL)

🟢

Initial NPI Registration & Enumeration May 05, 2008

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1235305764

Entity Type:

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

Enumeration Date: May 05, 2008

Last Update: May 24, 2023

Sole Proprietor: No

Update or Correct Profile

Mailing Address

6615 Gunn Hwy

Tampa, FL 336254056

Phone: 8132652255

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.