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LINDSAY M DENNISON AU.D.
NPI 1477988418
Audiologist in Timonium, MD

Active since September 10, 2013Accepts Medicare Assignment
2147 YORK RD, TIMONIUM, MD 21093(410) 252-3100(866) 852-6483 Get Directions Write a Review

NPPES record last updated: May 12, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 12, 2025, Nov 29, 2017 (2 updates tracked since 2017).

About Lindsay M Dennison Au.d. NPPES

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

LINDSAY M DENNISON AU.D. (NPI 1477988418) is an individual audiologist in Timonium, Maryland, licensed in Maryland (01304) and active in the NPI registry since September 2013. She is a graduate of Other (2013).

NPPES Registry Identity

NPI1477988418
Entity TypeIndividualFemale
Primary Taxonomy231H00000X
Provider Legal NameLINDSAY M DENNISONCredential: AU.D.
Location Address2147 YORK RDTimonium, MD 21093-3110
Mailing Address23 Crossroads Dr, Suite 400Owings Mills, MD 21117-5420 · (410) 356-2626 · Fax (410) 356-8945
Phone(410) 252-3100
Fax(866) 852-6483
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateSeptember 10, 2013
Last NPPES UpdateMay 12, 20252 updates tracked since enumeration
NPPES CertifiedMay 12, 2025
✔ NPI 1477988418 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 MD · 01304
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.
2147 YORK RD, Timonium, MD 21093
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Other Names 1

Former Name (1)Lindsay M Raybuck Au.d.

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

Lindsay M Dennison 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 ID42579211
PECOS Enrollment IDI20180116000308

Areas of Expertise CMS Part B claims 7

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.
197 services196 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.
118 services118 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.
117 services117 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.
46 services46 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.
13 services13 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.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21093 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
$60.73 typical visit price
range $60.73 – $183.44
Typical copayment $15.18 (range $15.18 – $45.86)
Most-billed visit code 99202
Established Patient
$75.47 typical visit price
range $19.60 – $149.17
Typical copayment $18.86 (range $4.90 – $37.29)
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 3

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

MRS. AIMEE B KAPLAN AU.D.
Audiologist
2147 YORK RD
TIMONIUM, MD 21093
Baltimore County (410) 252-3100
AUDIOLOGY ASSOCIATES INC.
Audiologist
2147 YORK RD
TIMONIUM, MD 21093
Baltimore County (410) 252-3100
PROFESSIONAL VISION EYECARE INC
Optometrist
2147 YORK RD
TIMONIUM, MD 21093
Baltimore County (410) 252-7414

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 Lindsay Dennison's NPI number?

The NPI number for Lindsay Dennison is 1477988418. It was assigned to this individual provider in the NPPES registry on September 10, 2013. The provider is also known as Lindsay M Raybuck Au.D..

Where is Lindsay Dennison located?

Lindsay Dennison practices at 2147 York Rd, Timonium, MD 21093. The listed phone number is (410) 252-3100.

What is Lindsay Dennison's specialty?

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

Is Lindsay Dennison enrolled in Medicare?

Yes. Lindsay Dennison 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.

When was this NPI record last updated?

The NPPES record for Lindsay Dennison was last updated on May 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.