Ksenia N. Tonyushkina, MD
Pediatric Endocrinology Physician · Cleveland, OH
Ksenia N. Tonyushkina, MD is a pediatric endocrinology physician with a practice address in Cleveland, Ohio, and NPI 1316130941, issued on Aug 27, 2007. Check the license (Ohio 35.145257, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Ksenia N. Tonyushkina
- Credential
- MD
- Primary taxonomy
- Pediatric Endocrinology Physician 2080P0205X
- License number
- 35.145257 OH
Self-reported in NPPES; status is on the state search - Practice location
- 11100 Euclid Ave, Cleveland, OH 44106
- Phone
- (216) 844-3661
- Enumerated
- Aug 27, 2007
- Record last updated
- Jul 9, 2025
- Fax
- (216) 844-8900
- Medicare enrollment
- Enrolled (PECOS I20220622002343); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pediatric endocrinology physician records → All 104 in Ohio → Look up another NPI →
Also registered at 11100 Euclid Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Ksenia N. Tonyushkina in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35.145257Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average pediatric endocrinology physician in 2024
14 Medicare Part D claims, against an average of 105 among the 386 providers of this specialty who prescribed in Part D. Brand-name drugs were 93% of 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 79.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- University Hospitals Medical Group IncCleveland, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ksenia N. Tonyushkina among 104 pediatric endocrinology physician records in Ohio
Ksenia N. Tonyushkina, MD is one of 104 pediatric endocrinology physician records with a practice address in Ohio. 69% 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 34% of them.
- NPI issued2007 · 34% of these records are older, 48% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 48% of these records are
- Graduated1999 · median 2005 among the 50 with a school on file
- Record last updated2025 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0205X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Endocrinology Physician providers in Ohio
There are 104 pediatric endocrinology physician records in Ohio.
All 104 in Ohio → Every provider in Cleveland → Pediatric Endocrinology Physician nationwide →
The 8 pediatric endocrinology physician records with the nearest ZIP codes
- Sarah Chaaban, M.D.Cleveland, OH 441061073749016
- Ryan Farrell, MDCleveland, OH 441061033351481
- Shashikala Gowda, MDCleveland, OH 441061801311956
- Rose Gubitosi-Klug, MDCleveland, OH 441061396772653
- Jaisree Iyer, MDCleveland, OH 441061477181725
- Beth Kaminski, MDCleveland, OH 441061306870084
- Erika Lundgrin, MD, MSCleveland, OH 441061881937654
- Sarah Macleish, D.O.Cleveland, OH 441061942401468
Common questions
What is Ksenia N. Tonyushkina, MD's NPI number?
Ksenia N. Tonyushkina, MD's National Provider Identifier (NPI) is 1316130941, issued on Aug 27, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Ksenia N. Tonyushkina, MD located?
The NPPES record lists a practice address at 11100 Euclid Ave, Cleveland, OH, 44106. Phone: (216) 844-3661. Providers update this record themselves, so call before visiting.
How can I verify Ksenia N. Tonyushkina, MD's license?
NPPES lists Ohio license number 35.145257, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ksenia N. Tonyushkina, MD prescribe under Medicare Part D?
In 2024, Ksenia N. Tonyushkina, MD had 14 Medicare Part D claims; the average among pediatric endocrinology physician prescribers was 105. Part D covers Medicare prescriptions only.
What is Ksenia N. Tonyushkina, MD's MIPS final score?
The 2023 MIPS final score is 79.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.