Jonathan Chaim Kopelovich, M.D.
Otolaryngology Physician · Bellevue, WA
Jonathan Chaim Kopelovich, M.D. is an otolaryngology physician with a practice address in Bellevue, Washington, and NPI 1023218617, issued on Jul 20, 2007. Check the license (Washington MD60564654, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Jonathan Chaim Kopelovich
- Credential
- M.D.
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- MD60564654 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1231 116TH Ave NE, Bellevue, WA 98004
- Phone
- (425) 454-3938
- Enumerated
- Jul 20, 2007
- Record last updated
- Oct 30, 2025
- Fax
- (425) 454-2568
- Medicare enrollment
- Enrolled (PECOS I20150903003010); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 305 in Washington → Look up another NPI →
Also registered at 1231 116TH Ave NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lisa Abel, ARNPWomen's Health Nurse Practitioner1609875855
- Cynthia Anonsen, MDOtolaryngology Physician1568417608
- Thomas Castle, MDOrthopaedic Surgery Physician1881665677
- Sung Cho, MDSurgery Physician1588822951
- Alexandra Degroot, AUDAudiologist1437426970
- Shelby Dobbs, PACSurgical Physician Assistant1184669491
Verify Jonathan Chaim Kopelovich in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD60564654Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average otolaryngology physician in 2024
34 Medicare Part D claims for 16 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D.
Most prescribed
- Montelukast Sodium12 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 one group practice
- Proliance Surgeons Inc P SBellevue, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jonathan Chaim Kopelovich among 305 otolaryngology physician records in Washington
Jonathan Chaim Kopelovich, M.D. is one of 305 otolaryngology physician records with a practice address in Washington. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 48% of them.
- NPI issued2007 · 48% of these records are older, 41% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2007 · median 2007 among the 198 with a school on file
- Record last updated2025 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in Washington
There are 305 otolaryngology physician records in Washington.
All 305 in Washington → Every provider in Bellevue → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Cynthia Anonsen, MDBellevue, WA 980041568417608
- Trac Duong, M.D.Bellevue, WA 980041659566560
- Jennifer Heydt, MDBellevue, WA 980041437151081
- Thomas Knipe, MDBellevue, WA 980041477501963
- Alice Kuntz, MDBellevue, WA 980041942257084
- Adrienne Laury, M.D.Bellevue, WA 980041124260351
- Samson Lee, MDBellevue, WA 980041043294655
- Eric Pinczower, MDBellevue, WA 980041225099864
Common questions
What is Jonathan Chaim Kopelovich, M.D.'s NPI number?
Jonathan Chaim Kopelovich, M.D.'s National Provider Identifier (NPI) is 1023218617, issued on Jul 20, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jonathan Chaim Kopelovich, M.D. located?
The NPPES record lists a practice address at 1231 116TH Ave NE, Bellevue, WA, 98004. Phone: (425) 454-3938. Providers update this record themselves, so call before visiting.
How can I verify Jonathan Chaim Kopelovich, M.D.'s license?
NPPES lists Washington license number MD60564654, 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 Jonathan Chaim Kopelovich, M.D. prescribe under Medicare Part D?
In 2024, Jonathan Chaim Kopelovich, M.D. had 34 Medicare Part D claims for 16 beneficiaries; the average among otolaryngology physician prescribers was 541. 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.