Fumie Jill Nishiyama, M.D.
Endocrinology, Diabetes & Metabolism Physician · Cincinnati, OH
Fumie Jill Nishiyama, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in Cincinnati, Ohio, and NPI 1518012459, issued on Jan 23, 2007. Check the license (Ohio 35.086599, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Fumie Jill Nishiyama
- Credential
- M.D.
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 35.086599 OH
Self-reported in NPPES; status is on the state search - Practice location
- 2001 Anderson Ferry RD, Cincinnati, OH 45238
- Phone
- (513) 246-7000
- Enumerated
- Jan 23, 2007
- Record last updated
- Apr 19, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (513) 246-5627
- Medicare enrollment
- Enrolled (PECOS I20050922000571); accepts Medicare assignment
- Medical or professional school
- Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University, 1998
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 352 in Ohio → Look up another NPI →
Also registered at 2001 Anderson Ferry RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Lisha Fieler, MDPediatrics Physician1538360912
- Kristine GeisenPharmacist1679336358
- Robyn Gorman, MDPediatrics Physician1053521047
Verify Fumie Jill Nishiyama in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35.086599Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
2,560 Medicare Part D claims for 298 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 59% of claims.
Most prescribed
- Levothyroxine Sodium194 claims
- Methimazole130 claims
- Metformin Hcl127 claims
- Lantus Solostar125 claims
- Trulicity125 claims
- Tresiba Flextouch U-100113 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 MIPS final score for 2023 (Medicare payment program): 90.4 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Trihealth H LLCCincinnati, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Fumie Jill Nishiyama among 352 endocrinology, diabetes & metabolism physician records in Ohio
Fumie Jill Nishiyama, M.D. is one of 352 endocrinology, diabetes & metabolism physician records with a practice address in Ohio. 83% 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 44% of them.
- NPI issued2007 · 44% of these records are older, 41% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated1998 · median 2004 among the 255 with a school on file
- Record last updated2016 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Ohio
There are 352 endocrinology, diabetes & metabolism physician records in Ohio.
All 352 in Ohio → Every provider in Cincinnati → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Omar Akhtar, M.B.B.S.Cincinnati, OH 452361902093081
- Jyothi Joseph-Hayes, M.D.Cincinnati, OH 452361215193537
- Supriya Todkar, MDCincinnati, OH 452361942683958
- Sathvika Velur, MDCincinnati, OH 452361932339413
- Nelson Watts, M.D.Cincinnati, OH 452361740238229
- Harris BalochMontgomery, OH 452421487084802
- Laila Abu Zaid, M.D.Cincinnati, OH 452301245588730
- Vina Bajaj, MDCincinnati, OH 452301306892260
Common questions
What is Fumie Jill Nishiyama, M.D.'s NPI number?
Fumie Jill Nishiyama, M.D.'s National Provider Identifier (NPI) is 1518012459, issued on Jan 23, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Fumie Jill Nishiyama, M.D. located?
The NPPES record lists a practice address at 2001 Anderson Ferry RD, Cincinnati, OH, 45238. Phone: (513) 246-7000. Providers update this record themselves, so call before visiting.
How can I verify Fumie Jill Nishiyama, M.D.'s license?
NPPES lists Ohio license number 35.086599, 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 Fumie Jill Nishiyama, M.D. prescribe under Medicare Part D?
In 2024, Fumie Jill Nishiyama, M.D. had 2,560 Medicare Part D claims for 298 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.
What is Fumie Jill Nishiyama, M.D.'s MIPS final score?
The 2023 MIPS final score is 90.4 of 100. 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.