Hideki Shikata, M.D.
NPI 1578590816ActiveIndividual· Internal Medicine· Arlington Heights, IL
Internal Medicine (M.D.) in Arlington Heights, Illinois, trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) (class of 1994). Their prescriptions cost Medicare Part D more than their services did: $26,305 for 493 claims, against $14,652 paid for services in 2024. Amgen Inc. was the largest of 10 companies reporting payments in 2025, $2,519 in all, mostly food and beverage.
Overview
| NPI | 1578590816 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 26, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 036-093573 | IL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 49 |
|---|---|
| Services billed | 377 across 30 procedure codes |
| Paid by Medicare | $14,652 |
Part D prescriptions in 2024
| Prescriptions (claims) | 493 · 1,166 30-day fills |
|---|---|
| Patients | 50 |
| Total drug cost | $26,305 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Internal Medicine |
Medical group
- Nihon Medical Clinic, S.C.Arlington Heights, IL · 3 clinicians
Hospital affiliation
- Northwest Community Hospital 1Arlington Heights, IL
Industry payments (Open Payments)
- 2025$2,519 · 33 payments from 10 companies
- 2024$2,111 · 32 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $543.79 | 8 |
| Astrazeneca Pharmaceuticals LP | $533.54 | 6 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $459.74 | 4 |
| Novo Nordisk Inc | $250.00 | 2 |
| Phathom Pharmaceuticals, Inc. | $208.23 | 2 |
What the 2025 payments were for
- Food and Beverage$2,519 · 33 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 93 internal medicine physicians in Arlington Heights · All internal medicine physicians in Illinois