Herman Blomeier, M.D.
NPI 1003011800ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Skokie, IL
Internal Medicine, Endocrinology, Diabetes & Metabolism (M.D.) in Skokie, Illinois, trained at Jefferson Medical College of Thomas Jefferson University (class of 2001). Their prescriptions cost Medicare Part D more than their services did: $1,537,258 for 3,369 claims, against $84,300 paid for services in 2024.
Overview
| NPI | 1003011800 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 20, 2007 |
| Last updated in NPPES | Feb 10, 2021 |
| Certified by provider | Feb 10, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 36111253 | 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 - Endocrinology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 365 |
|---|---|
| Services billed | 1,335 across 16 procedure codes |
| Paid by Medicare | $84,300 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,369 · 8,327 30-day fills |
|---|---|
| Patients | 409 |
| Total drug cost | $1,537,258 |
| Generic share | 35% of claims |
Education and affiliations
| Medical school | Jefferson Medical College of Thomas Jefferson University |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Endocrinology |
| Telehealth | Offers telehealth |
Medical group
- Endeavor Health Medical GroupEvanston, IL · 3,350 clinicians
Hospital affiliations
- Northshore University Healthsystem - Evanston HospitalEvanston, IL
- Swedish HospitalChicago, IL
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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