Alexei L. Polishchuk, M.D.
Radiation Oncology Physician · Bellingham, WA
Alexei L. Polishchuk, M.D. is a radiation oncology physician with a practice address in Bellingham, Washington, and NPI 1295021921, issued on Jun 21, 2011. Check the license (Washington MD60636309, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Alexei L. Polishchuk
- Credential
- M.D.
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License number
- MD60636309 WA
Self-reported in NPPES; status is on the state search - Practice location
- 381 W Horton RD, Bellingham, WA 98226
- Phone
- (360) 370-2873
- Enumerated
- Jun 21, 2011
- Record last updated
- Oct 8, 2025
- Fax
- (360) 818-2873
- Medicare enrollment
- Enrolled (PECOS I20160706001898); accepts Medicare assignment
- Medical or professional school
- Perelman School Of Med At The University Of Pennsylvania, 2011
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 381 W Horton RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- William Hall, M.D.Radiation Oncology Physician1790768513
- Michael Taylor, M.D.Radiation Oncology Physician1871596502
Verify Alexei L. Polishchuk in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD60636309Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% fewer Medicare Part D claims than the average radiation oncology physician in 2024
132 Medicare Part D claims for 45 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims. 30 claims were for opioids.
Most prescribed
- Tamsulosin Hcl23 claims
- Oxycodone Hcl13 claims
- Sodium Chloride13 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.
Bills Medicare through 2 group practices
- Bellingham Radiation Oncology PLLCBellingham, WA
- Whiton And Register PLLCMount Vernon, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Radiation Oncology Physician providers in Washington
There are 198 radiation oncology physician records in Washington.
Other radiation oncology physician records in Washington
- Bryan Ager, MDSpokane, WA1306231907
- Ahsen Ahmed, MDSeattle, WA1417510900
- Saif Aljabab, MBBSSeattle, WA1720512296
- Gregory Allen, M.D., PHDLacey, WA1508817404
- Smith Apisarnthanarax, MDSeattle, WA1184839722
- Andrea Arnett, M.D., PH.D.Bellingham, WA1316280431
- Andrew Barbour, M.D., PHDKirkland, WA1720605306
- Todd Barnett, M.D.Seattle, WA1629091483
- Kenneth Bergman, MDGig Harbor, WA1669443032
- Herbert Berry, M.D.Seattle, WA1720356090
Common questions
What is Alexei L. Polishchuk, M.D.'s NPI number?
Alexei L. Polishchuk, M.D.'s National Provider Identifier (NPI) is 1295021921, issued on Jun 21, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Alexei L. Polishchuk, M.D. located?
The NPPES record lists a practice address at 381 W Horton RD, Bellingham, WA, 98226. Phone: (360) 370-2873. Providers update this record themselves, so call before visiting.
How can I verify Alexei L. Polishchuk, M.D.'s license?
NPPES lists Washington license number MD60636309, 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 Alexei L. Polishchuk, M.D. prescribe under Medicare Part D?
In 2024, Alexei L. Polishchuk, M.D. had 132 Medicare Part D claims for 45 beneficiaries; the average among radiation oncology physician prescribers was 134. 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.