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MEDICAL HEARING ASSOCIATES, LTD
NPI 1164653689
Audiologist in Sheboygan, WI

Active since July 31, 2009
1442 N. 31ST STREET, SHEBOYGAN, WI 53081(920) 458-3277(920) 458-5255 Get Directions Write a Review

NPPES record last updated: July 31, 2009. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Medical Hearing Associates, Ltd NPPES

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

MEDICAL HEARING ASSOCIATES, LTD (NPI 1164653689) is a healthcare organization registered as an audiologist in Sheboygan, Wisconsin and active in the NPI registry since July 2009. The organization lists Kathleen M Haasch, Owner/doctor Of Audiology, as its authorized official.

NPPES Registry Identity

NPI1164653689
Entity TypeOrganization
Primary Taxonomy231H00000X
Legal Business NameMEDICAL HEARING ASSOCIATES, LTD
Location Address1442 N. 31ST STREETSheboygan, WI 53081
Mailing Address1442 N 31st StSheboygan, WI 53081-3061 · (920) 458-3277 · Fax (920) 458-5255
Phone(920) 458-3277
Fax(920) 458-5255
Organization SubpartNo
Authorized OfficialKathleen M HaaschOwner/doctor Of Audiology · (920) 458-3277
Enumeration DateJuly 31, 2009
✔ NPI 1164653689 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 WI · 62156
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.
1442 N. 31ST STREET, Sheboygan, WI 53081
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource (Common Ground Healthcare).Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Medical Hearing Associates, Ltd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Medical Hearing Associates, Ltd, which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Kathleen Haasch, MS CCC-A FAAA
Qualified Audiologist
NPI 1508869520
1442 N 31ST ST
Sheboygan, WI 53081
(920) 458-3277
✔ Accepts MedicareSame address
Joseph Aussem, AU.D
Qualified Audiologist
NPI 1861727562
2300 W GOOD HOPE RD UNIT 144
Milwaukee, WI 53209
(414) 731-9341
✔ Accepts Medicare43 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Medical Hearing Associates, Ltd's NPI number?

The NPI number for Medical Hearing Associates, Ltd is 1164653689. It was assigned to this organization in the NPPES registry on July 31, 2009.

Where is Medical Hearing Associates, Ltd located?

Medical Hearing Associates, Ltd is located at 1442 N. 31st Street, Sheboygan, WI 53081. The listed phone number is (920) 458-3277.

What is Medical Hearing Associates, Ltd's specialty?

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

Is Medical Hearing Associates, Ltd enrolled in Medicare?

Yes. Medical Hearing Associates, Ltd is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Medical Hearing Associates, Ltd?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Qualified Audiologist, reassign their Medicare billing to Medical Hearing Associates, Ltd. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Medical Hearing Associates, Ltd accept?

Health plans from CareSource (Common Ground Healthcare) list Medical Hearing Associates, Ltd 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 Medical Hearing Associates, Ltd was last updated on July 31, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.