What is Michelle Wadewitz's NPI number?

Michelle Wadewitz's National Provider Identifier (NPI) is 1609008200, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Michelle Wadewitz's specialty?

Michelle Wadewitz is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).

Where is Michelle Wadewitz located?

Michelle Wadewitz's practice location on file with NPPES is 4448 W Loomis Rd, Greenfield, WI 53220-4800.

What is Michelle Wadewitz's phone number?

The practice phone number listed in the NPPES registry for Michelle Wadewitz is (414) 281-5150.

Does Michelle Wadewitz accept Medicare?

Michelle Wadewitz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Michelle Wadewitz's NPI active?

Yes — Michelle Wadewitz's NPI (1609008200) is active in the NPPES registry as of the last update on 2023-09-21.

IndividualActiveAccepts Medicare

Michelle Wadewitz, AU.D.

NPI 1609008200 · Audiologist · Greenfield, WI

Michelle Wadewitz, AU.D. is a Audiologist provider in Greenfield, WI (NPI 1609008200).

Provider details

NPI number: 1609008200
Entity type: Individual
Primary specialty: AudiologistSpeech, Language and Hearing Service Providers
Credential: AU.D.
Sex: Female
Sole proprietor: No
License: 541-156 (WI)

Practice location

4448 W Loomis Rd

Greenfield, WI 53220-4800

Phone: (414) 281-5150

Street-level locationGet directions

More WI providers

Mailing address

Po Box 735044

Chicago, IL 60673-5044

Specialties & taxonomies

AudiologistPrimary231H00000XLicense 541-156 (WI)
Speech, Language and Hearing Service Providers

Enrolled with Medicare as Practitioner - Qualified Audiologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(67/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
17 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
134 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Comprehensive Hearing and Speech Recognition Test92557	86	$33
Test to Assess Middle Ear Function92567	48	$14

Typical Medicare-allowed amounts for these services range $14–$33 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

Enumerated: 2009-08-14
Last updated: 2023-09-21
Certified: 2023-09-21

Frequently asked questions

What is Michelle Wadewitz's NPI number?: Michelle Wadewitz's National Provider Identifier (NPI) is 1609008200, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Michelle Wadewitz's specialty?: Michelle Wadewitz is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).
Where is Michelle Wadewitz located?: Michelle Wadewitz's practice location on file with NPPES is 4448 W Loomis Rd, Greenfield, WI 53220-4800.
What is Michelle Wadewitz's phone number?: The practice phone number listed in the NPPES registry for Michelle Wadewitz is (414) 281-5150.
Does Michelle Wadewitz accept Medicare?: Michelle Wadewitz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Michelle Wadewitz's NPI active?: Yes — Michelle Wadewitz's NPI (1609008200) is active in the NPPES registry as of the last update on 2023-09-21.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)