Gretchen May Aoanan Calachan, AUD
NPI 1104559426ActiveIndividual· Audiologist· Phoenix, AZ
Audiologist (AUD) with Honorhealth Ambulatory and 1 other group, practicing in Phoenix, Arizona. Medicare paid $10,305 for services to 170 patients in 2024.
Overview
| NPI | 1104559426 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | AUD |
| Sole proprietor | No |
| NPI issued | Jul 5, 2022 |
| Last updated in NPPES | Jan 7, 2025 |
| Certified by provider | Jan 7, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Audiologist Primary | 231H00000X | DA13878 | AZ |
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 (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 170 |
|---|---|
| Services billed | 293 across 7 procedure codes |
| Paid by Medicare | $10,305 |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Qualified Audiologist |
Medical groups
- Honorhealth AmbulatoryScottsdale, AZ · 630 clinicians
- Arizona Otolaryngology Consultants, PCMesa, AZ · 22 clinicians
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