Madilyn Guith, AUD
NPI 1821660200 · Audiologist · Inver Grove Heights, MN
Enrolled with Medicare as Practitioner - Qualified Audiologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Madilyn Guith, AUD is a Audiologist provider in Inver Grove Heights, MN (NPI 1821660200).
Provider details
- NPI number
- 1821660200
- Entity type
- Individual
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Credential
- AUD
- Sex
- Female
- Sole proprietor
- No
- License
- 518150 (MN)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
4 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
256 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 | 132 | $35 |
| Test to Assess Middle Ear Function92567 | 112 | $16 |
| Test for Hearing Various Pitches Using Earphone92552 | 12 | $38 |
Typical Medicare-allowed amounts for these services range $16–$38 (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.
Practice location
Mailing address
Additional practice locations (1)
- 2780 Snelling Ave N Ste 201Roseville, MN 55113-7126Phone: (651) 888-7800
Registry dates
- Enumerated
- 2021-07-14
- Last updated
- 2021-07-14
- Certified
- 2021-07-14
Frequently asked questions
- What is Madilyn Guith's NPI number?
- Madilyn Guith's National Provider Identifier (NPI) is 1821660200, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Madilyn Guith's specialty?
- Madilyn Guith is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).
- Where is Madilyn Guith located?
- Madilyn Guith's practice location on file with NPPES is 5565 Blaine Ave Ste 225, Inver Grove Heights, MN 55076-1239.
- What is Madilyn Guith's phone number?
- The practice phone number listed in the NPPES registry for Madilyn Guith is (651) 888-7800.
- Does Madilyn Guith accept Medicare?
- Madilyn Guith is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Madilyn Guith's NPI active?
- Yes — Madilyn Guith's NPI (1821660200) is active in the NPPES registry as of the last update on 2021-07-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.