Yuya Hagiwara, MD
NPI 1083811087ActiveIndividual· Internal Medicine, Hematology & Oncology· Iowa City, IA
Internal Medicine, Hematology & Oncology (MD) with McV Associated Physicians, practicing in Iowa City, Iowa. Mostly services rather than prescriptions: Medicare paid $32,969 for 144 patients in 2024, with only 28 Part D claims. Lists Medical College of Virginia Hospitals and 1 other hospital as hospital affiliations.
Overview
| NPI | 1083811087 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 2, 2007 |
| Last updated in NPPES | Feb 23, 2026 |
| Certified by provider | Feb 23, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 0101287709 | VA |
| Family Medicine, Geriatric Medicine | 207QG0300X | P7453 | TX |
| Family Medicine, Geriatric Medicine | 207QG0300X | MD-44381 | IA |
| Family Medicine | 207Q00000X | 7039 | SD |
| Family Medicine | 207Q00000X | MD-44381 | IA |
| Family Medicine, Hospice and Palliative Medicine | 207QH0002X | MD-44381 | IA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 144 |
|---|---|
| Services billed | 399 across 9 procedure codes |
| Paid by Medicare | $32,969 |
Part D prescriptions in 2024
| Prescriptions (claims) | 28 · 30 30-day fills |
|---|---|
| Patients | 11 |
| Total drug cost | $1,197 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Hematology/Oncology |
Medical group
- McV Associated PhysiciansRichmond, VA · 1,807 clinicians
Hospital affiliations
- Medical College of Virginia HospitalsRichmond, VA
- University of Iowa Hospital & ClinicsIowa City, IA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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