Holly Ann Duncan, AU.D.
NPI 1902215502ActiveIndividual· Audiologist· Columbia, MD
Audiologist (AU.D.) with Johns Hopkins Regional Physicians LLC, practicing in Columbia, Maryland. Medicare paid $597.25 for services to 12 patients in 2024.
Overview
| NPI | 1902215502 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | AU.D. |
| Sole proprietor | No |
| NPI issued | Aug 7, 2014 |
| Last updated in NPPES | Dec 16, 2024 |
| Certified by provider | Dec 16, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Audiologist Primary | 231H00000X | 01495 | MD |
| Audiologist | 231H00000X | AUD.0000717 | CO |
| Audiologist | 231H00000X | AUD200001204 | DC |
| Audiologist-Hearing Aid Fitter | 237600000X | AUD.0000717 | CO |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Qualified Audiologist (DC); Practitioner - Qualified Audiologist (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 12 |
|---|---|
| Services billed | 25 across 5 procedure codes |
| Paid by Medicare | $597.25 |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Qualified Audiologist |
Medical group
- Johns Hopkins Regional Physicians LLCLutherville, MD · 84 clinicians
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