Nicole O'Malley, M.D.
Sleep Medicine (Family Medicine) Physician · Bellevue, WA
Nicole O'Malley, M.D. is a sleep medicine (family medicine) physician with a practice address in Bellevue, Washington, and NPI 1558775486, issued on Jun 18, 2014. Check the license (Washington 61470679, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Nicole O'Malley
- Credential
- M.D.
- Primary taxonomy
- Sleep Medicine (Family Medicine) Physician 207QS1201X
- License numbers
- 61470679 WA
DR.0066683 CO
9408481 KS
Self-reported in NPPES; status is on the state search - Practice location
- 1100 112TH Ave NE Ste 320, Bellevue, WA 98004
- Phone
- (425) 289-3000
- Enumerated
- Jun 18, 2014
- Record last updated
- Dec 5, 2023
- Medicare enrollment
- Enrolled (PECOS I20231207001555); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 1100 112TH Ave NE Ste 320
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tha Saw, MDSleep Medicine (Internal Medicine) Physician1083177182
- Reuben Walia, M.DSleep Medicine (Family Medicine) Physician1770877094
Verify Nicole O'Malley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license 61470679Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
45% fewer Medicare Part D claims than the average sleep medicine (family medicine) physician in 2024
398 Medicare Part D claims for 135 beneficiaries, against an average of 718 among the 211 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.
Most prescribed
- Gabapentin111 claims
- Trazodone Hcl54 claims
- Pramipexole Dihydrochloride53 claims
- Zolpidem Tartrate38 claims
- Clonazepam24 claims
- Modafinil23 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.
Industry payments in 2024: $523.11
12 payments; by number, the most common kind was food and beverage; the largest payer was Jazz Pharmaceuticals Inc. The 171 providers of this specialty with any payment received $4,214.24 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Overlake Medical Clinics LLCBellevue, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sleep Medicine (Family Medicine) Physician providers in Washington
There are 5 sleep medicine (family medicine) physician records in Washington.
Other sleep medicine (family medicine) physician records in Washington
- Jade Brusseau, DO, DCSpokane Valley, WA1437526084
- Eric Haeger, MDBrewster, WA1366404592
- Jessica Roberts, DOSpokane Valley, WA1477139913
- Reuben Walia, M.DBellevue, WA1770877094
Common questions
What is Nicole O'Malley, M.D.'s NPI number?
Nicole O'Malley, M.D.'s National Provider Identifier (NPI) is 1558775486, issued on Jun 18, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Nicole O'Malley, M.D. located?
The NPPES record lists a practice address at 1100 112TH Ave NE Ste 320, Bellevue, WA, 98004. Phone: (425) 289-3000. Providers update this record themselves, so call before visiting.
How can I verify Nicole O'Malley, M.D.'s license?
NPPES lists Washington license number 61470679, 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 Nicole O'Malley, M.D. prescribe under Medicare Part D?
In 2024, Nicole O'Malley, M.D. had 398 Medicare Part D claims for 135 beneficiaries; the average among sleep medicine (family medicine) physician prescribers was 718. 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.