Fumie Nishiyama, M.D.
NPI 1518012459 · Endocrinology, Diabetes & Metabolism Physician · Cincinnati, OH
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Fumie Nishiyama, M.D. is a Endocrinology, Diabetes & Metabolism Physician provider in Cincinnati, OH (NPI 1518012459).
Provider details
- NPI number
- 1518012459
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 35.086599 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
710 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 255 | $168 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 121 | $9 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 121 | $31 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 101 | $16 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 60 | $124 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 45 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 194 | 56 |
| Methimazole | 130 | 34 |
| Metformin Hcl | 127 | 38 |
| Dulaglutidebrand: Trulicity | 125 | 22 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 125 | 36 |
| Insulin Degludecbrand: Tresiba Flextouch U-100 | 113 | 35 |
| Metformin Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-23
- Last updated
- 2016-04-19
Frequently asked questions
- What is Fumie Nishiyama's NPI number?
- Fumie Nishiyama's National Provider Identifier (NPI) is 1518012459, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Fumie Nishiyama's specialty?
- Fumie Nishiyama is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Fumie Nishiyama located?
- Fumie Nishiyama's practice location on file with NPPES is 2001 Anderson Ferry Rd, Cincinnati, OH 45238-3325.
- What is Fumie Nishiyama's phone number?
- The practice phone number listed in the NPPES registry for Fumie Nishiyama is (513) 246-7000.
- Does Fumie Nishiyama accept Medicare?
- Fumie Nishiyama is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Fumie Nishiyama's NPI active?
- Yes — Fumie Nishiyama's NPI (1518012459) is active in the NPPES registry as of the last update on 2016-04-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.