ELIZABETH ANN DUNHAM (M.D.) – Pediatric Otolaryngology Physician, NPI 1659578250
Pediatric Otolaryngology Physician
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Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for ELIZABETH ANN DUNHAM (M.D.)
217 W CATALDO AVE FL 2
SPOKANE, WA 992012217
Phone: (509) 624-2326
Type: Location
820 N Chelan Ave
Wenatchee, WA 988012028
Phone: (509) 663-8711
Type: Location
Wenatchee Valley Medical Center, 820, North Chelan Avenue, Wenatchee, Chelan County, Washington, 98801, United States
WENATCHEE, WA 988012028
Phone:
Type: Mailing
PO BOX 31001
4114
PASADENA, CA 911100001
Phone: (866) 747-2455
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $33.
Total Amount is formed as General ($33) + Research ($0) + Ownership ($0) = $33.
Last reported payment date: 2023-02-21 • Largest payer in this snapshot: Cochlear Americas ($33).
Total Amount
$33
General + Research + Ownership
Payments
1
Total payment records
General Amount
$33
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-02-21
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Cochlear Americas | $33 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2024-12-11
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20140430001842 | I | Otolaryngology | WA | TBD |
| I20241211000752 | I | Otolaryngology | OR | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 104 | 62 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 57 | 43 | $0 |
| 31575 | Diagnostic exam of voice box using a flexible endoscope | 40 | 29 | $0 |
| 69210 | Removal of impacted ear wax | 39 | 30 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 34 | 34 | $0 |
Insurance plans in this area (ZIP 99201)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | WA | |
| - | WA | |
| - | WA | |
| - | WA | |
| - | WA | |
| - | WA | |
| - | WA | |
| Family Practice | WA | |
| - | WA | |
| - | WA |
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