Allison Kazumi Ikeda
Sleep Medicine (Otolaryngology) Physician · Seattle, WA
Allison Kazumi Ikeda is a sleep medicine (otolaryngology) physician with a practice address in Seattle, Washington, and NPI 1275036089, issued on Mar 18, 2018. Check the license (Washington ML60858116, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Allison Kazumi Ikeda
- Primary taxonomy
- Sleep Medicine (Otolaryngology) Physician 207YS0012X
- License number
- ML60858116 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1959 NE Pacific St, Seattle, WA 98195
- Phone
- (206) 520-5000
- Enumerated
- Mar 18, 2018
- Record last updated
- Jun 29, 2025
- Entity
- Type 1 · individual
1 nearest sleep medicine (otolaryngology) physician record → All 2 in Washington → Look up another NPI →
Also registered at 1959 NE Pacific St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Allison Kazumi Ikeda in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license ML60858116Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% fewer Medicare Part D claims than the average sleep medicine (otolaryngology) physician in 2024
124 Medicare Part D claims for 60 beneficiaries, against an average of 290 among the 46 providers of this specialty who prescribed in Part D. 34 claims were for opioids.
Most prescribed
- Ibuprofen30 claims
- Oxycodone Hcl29 claims
- Ondansetron Odt12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Sleep Medicine (Otolaryngology) Physician providers in Washington
There are 2 sleep medicine (otolaryngology) physician records in Washington.
All 2 in Washington → Every provider in Seattle → Sleep Medicine (Otolaryngology) Physician nationwide →
The 1 sleep medicine (otolaryngology) physician record with the nearest ZIP codes
- Edward Weaver, M.D.Seattle, WA 981041376649624
Common questions
What is Allison Kazumi Ikeda's NPI number?
Allison Kazumi Ikeda's National Provider Identifier (NPI) is 1275036089, issued on Mar 18, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Allison Kazumi Ikeda located?
The NPPES record lists a practice address at 1959 NE Pacific St, Seattle, WA, 98195. Phone: (206) 520-5000. Providers update this record themselves, so call before visiting.
How can I verify Allison Kazumi Ikeda's license?
NPPES lists Washington license number ML60858116, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Allison Kazumi Ikeda prescribe under Medicare Part D?
In 2024, Allison Kazumi Ikeda had 124 Medicare Part D claims for 60 beneficiaries; the average among sleep medicine (otolaryngology) physician prescribers was 290. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.