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GRADY HILGE AU.D.
NPI 1144940107
Audiologist in Saint Joseph, MI

Active since August 30, 2022
511 RENAISSANCE DR STE 100, SAINT JOSEPH, MI 49085(269) 982-3444 Get Directions Write a Review

NPPES record last updated: August 30, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Grady Hilge Au.d. NPPES

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

GRADY HILGE AU.D. (NPI 1144940107) is an individual audiologist in Saint Joseph, Michigan and active in the NPI registry since August 2022. He is a graduate of Other (2022).

NPPES Registry Identity

NPI1144940107
Entity TypeIndividualMale
Primary Taxonomy231H00000X
Provider Legal NameGRADY HILGECredential: AU.D.
Location Address511 RENAISSANCE DR STE 100Saint Joseph, MI 49085-2180
Mailing Address511 Renaissance Dr Ste 100Saint Joseph, MI 49085-2180 · (269) 982-3444
Phone(269) 982-3444
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateAugust 30, 2022
NPPES CertifiedAugust 22, 2022
✔ NPI 1144940107 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAudiologistSpeech, Language and Hearing Service Providers
Taxonomy Code231H00000X
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.
511 RENAISSANCE DR STE 100, Saint Joseph, MI 49085
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Grady Hilge Au.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2668951195
PECOS Enrollment IDI20260205001215

Medicare Billing Reassignment

Medicare enrollment records show Grady Hilge reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Professional Hearing Services, Ltd
Same address
Audiologist
511 RENAISSANCE DR, STE 100
Saint Joseph, MI 49085
  • Reassigned Medicare billing, Michigan enrollment
  • 3 clinicians in this Medicare group
NPI 1396703971 (269) 982-3444

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

Other Providers at the Same Location NPPES 2

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

MS. JULIE MARIE DUENSING HIS
Hearing Instrument Specialist
511 RENAISSANCE DR STE 100
SAINT JOSEPH, MI 49085
Berrien County (269) 982-3444
HANNAH BARCLAY REEG AU.D.
Audiologist
511 RENAISSANCE DR STE 100
SAINT JOSEPH, MI 49085
Berrien County (269) 982-3444

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 Grady Hilge's NPI number?

The NPI number for Grady Hilge is 1144940107. It was assigned to this individual provider in the NPPES registry on August 30, 2022.

Where is Grady Hilge located?

Grady Hilge practices at 511 Renaissance Dr Ste 100, Saint Joseph, MI 49085. The listed phone number is (269) 982-3444.

What is Grady Hilge's specialty?

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

Is Grady Hilge enrolled in Medicare?

Yes. Grady Hilge is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Grady Hilge's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Grady Hilge reassigns Medicare benefits to Professional Hearing Services, Ltd (Saint Joseph, MI). The 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 Grady Hilge's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Grady Hilge accept?

Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Grady Hilge 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 Grady Hilge was last updated on August 30, 2022. 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.