NPPES file of Aug 9, 2026

Villy Ivanova Yankova, M.D.

Hospitalist Physician · Eau Claire, WI

Villy Ivanova Yankova, M.D. is a hospitalist physician with a practice address in Eau Claire, Wisconsin, and NPI 1578967584, issued on Oct 20, 2014. Check the license (Wisconsin 63767, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1578967584
Name
Villy Ivanova Yankova
Credential
M.D.
Primary taxonomy
Hospitalist Physician 208M00000X
License number
63767 WI
Self-reported in NPPES; status is on the state search
Practice location
1400 Bellinger Street, Eau Claire, WI 54703
Phone
(715) 838-5222
Enumerated
Oct 20, 2014
Record last updated
May 22, 2024
Medicare enrollment
Enrolled (PECOS I20150818004750); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1400 Bellinger Street

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Now Bahar Alam, MDRadiation Oncology Physician1508363532
  2. James Baer, MDRadiation Oncology Physician1275531493
  3. Elizabeth Baker, MDObstetrics & Gynecology Physician1215425756
  4. Andrew Barty, DODiagnostic Neuroimaging (Radiology) Physician1619505807
  5. Michaela Callaghan, CNMAdvanced Practice Midwife1700623071
  6. Elena Ciofoaia, M.D.Rheumatology Physician1477074524

Verify Villy Ivanova Yankova in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 63767
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Wisconsin license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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53% more Medicare Part D claims than the average hospitalist physician in 2024

796 Medicare Part D claims for 154 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. 14 claims were for opioids.

  1. Villy Yankova796
  2. Specialty average521

Most prescribed

  1. Pantoprazole Sodium58 claims
  2. Atorvastatin Calcium45 claims
  3. Furosemide38 claims
  4. Eliquis37 claims
  5. Metoprolol Tartrate29 claims
  6. Metoprolol Succinate27 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

  1. Mayo Clinic Health System-Northwest Wisconsin Region IncEau Claire, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Villy Ivanova Yankova among 894 hospitalist physician records in Wisconsin

Villy Ivanova Yankova, M.D. is one of 894 hospitalist physician records with a practice address in Wisconsin. 91% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 50% of them.

  • NPI issued2014 · 50% of these records are older, 45% newer
  • In a Medicare fileYes · 91% of these records are
  • In the CMS Doctors and Clinicians fileYes · 86% of these records are
  • Graduated1995 · median 2011 among the 768 with a school on file
  • Record last updated2024 · 29% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hospitalist Physician providers in Wisconsin

There are 894 hospitalist physician records in Wisconsin.

The 8 hospitalist physician records with the nearest ZIP codes

  1. Emeka Amadi, M.D.Eau Claire, WI 547031184065179
  2. Brian Frederick, M.D.Eau Claire, WI 547031992025605
  3. Hemant Hegde, M.D.Eau Claire, WI 547031992737381
  4. Okechukwu Kanu, MDEau Claire, WI 547031871817593
  5. David Ladin, M.D.Eau Claire, WI 547031992007447
  6. Cristian Madrid Madrid, M.D.Eau Claire, WI 547031578979001
  7. Vanajakshi Mogulla, M.D.Eau Claire, WI 547031366721938
  8. Charles Nordstrom, M.D.Eau Claire, WI 547031447223011

Common questions

What is Villy Ivanova Yankova, M.D.'s NPI number?

Villy Ivanova Yankova, M.D.'s National Provider Identifier (NPI) is 1578967584, issued on Oct 20, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Villy Ivanova Yankova, M.D. located?

The NPPES record lists a practice address at 1400 Bellinger Street, Eau Claire, WI, 54703. Phone: (715) 838-5222. Providers update this record themselves, so call before visiting.

How can I verify Villy Ivanova Yankova, M.D.'s license?

NPPES lists Wisconsin license number 63767, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Villy Ivanova Yankova, M.D. prescribe under Medicare Part D?

In 2024, Villy Ivanova Yankova, M.D. had 796 Medicare Part D claims for 154 beneficiaries; the average among hospitalist physician prescribers was 521. 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.