Yancy Marc Bellis, M.D.
Emergency Medicine Physician · Bellevue, WA
Yancy Marc Bellis, M.D. is an emergency medicine physician with a practice address in Bellevue, Washington, and NPI 1154357127, issued on Jun 23, 2006. Check the license (Washington MD00042265, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Yancy Marc Bellis
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- MD00042265 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1035 116TH Ave NE, Bellevue, WA 98004
- Phone
- (425) 688-5000
- Enumerated
- Jun 23, 2006
- Record last updated
- Jun 18, 2012 (not updated in 14 years: call before relying on the address or phone)
- Medicaid ID
- 8352171 WA
- Medicare enrollment
- Enrolled (PECOS I20040408000919); accepts Medicare assignment
- Medical or professional school
- University Of New Mexico School Of Medicine, 1998
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,459 in Washington → Look up another NPI →
Also registered at 1035 116TH Ave NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Yancy Marc Bellis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00042265Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average emergency medicine physician in 2024
62 Medicare Part D claims for 46 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 18 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen13 claims
- Cefuroxime11 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: $1,400.00
2 payments; by number, the most common kind was consulting fee; the largest payer was Fujifilm Sonosite, Inc. The 12,335 providers of this specialty with any payment received $953.79 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
- Puget Sound Physicians PLLCBellevue, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Yancy Marc Bellis among 1,459 emergency medicine physician records in Washington
Yancy Marc Bellis, M.D. is one of 1,459 emergency medicine physician records with a practice address in Washington. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 55% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1998 · median 2010 among the 851 with a school on file
- Record last updated2012 · 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 207P00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Washington
There are 1,459 emergency medicine physician records in Washington.
All 1,459 in Washington → Every provider in Bellevue → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Daniel Burian, MDBellevue, WA 980041689788457
- Enrique Enguidanos, MDBellevue, WA 980041821041435
- Eric Friedland, M.D.Bellevue, WA 980041265471817
- Gary Henkel, MDBellevue, WA 980041336160571
- Bradford Kilcline, MDBellevue, WA 980041437252442
- Julie McCormick, DOBellevue, WA 980041962410050
- Jehangir Meer, M.D.Bellevue, WA 980041699729087
- Kristen Milne, MDBellevue, WA 980041235232240
Common questions
What is Yancy Marc Bellis, M.D.'s NPI number?
Yancy Marc Bellis, M.D.'s National Provider Identifier (NPI) is 1154357127, issued on Jun 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Yancy Marc Bellis, M.D. located?
The NPPES record lists a practice address at 1035 116TH Ave NE, Bellevue, WA, 98004. Phone: (425) 688-5000. Providers update this record themselves, so call before visiting.
How can I verify Yancy Marc Bellis, M.D.'s license?
NPPES lists Washington license number MD00042265, 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 Yancy Marc Bellis, M.D. prescribe under Medicare Part D?
In 2024, Yancy Marc Bellis, M.D. had 62 Medicare Part D claims for 46 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.