Margaret Hartner Mass, AU.D.
NPI 1669622007ActiveIndividual· Audiologist· Waterbury, CT
Audiologist (AU.D.) with ENT and Allergy Associates LLP, practicing in Waterbury, Connecticut. Medicare paid $22,496 for services to 464 patients in 2024.
Overview
| NPI | 1669622007 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | AU.D. |
| Sole proprietor | No |
| NPI issued | Sep 23, 2008 |
| Last updated in NPPES | Feb 15, 2021 |
| Certified by provider | Feb 15, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Audiologist Primary | 231H00000X | 659 | CT |
| Audiologist-Hearing Aid Fitter | 237600000X | 659 | CT |
| Audiologist | 231H00000X | 002254-1 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Qualified Audiologist (CT); Practitioner - Qualified Audiologist (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 464 |
|---|---|
| Services billed | 1,032 across 3 procedure codes |
| Paid by Medicare | $22,496 |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Qualified Audiologist |
Medical group
- ENT and Allergy Associates LLPForest Hills, NY · 432 clinicians
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