James D. Dieterich, MD
NPI 1801327788ActiveIndividual· Orthopaedic Surgery, Hand Surgery· Chicago, IL
Orthopaedic Surgery, Hand Surgery (MD) in Chicago, Illinois, trained at Icahn School of Medicine at Mount Sinai (class of 2017). 168 Medicare patients in 2024, $46,243 paid; all of their 66 Part D prescriptions were generic. Axogen was the largest of 7 companies reporting payments in 2025, $1,249 in all, mostly food and beverage.
Overview
| NPI | 1801327788 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 23, 2017 |
| Last updated in NPPES | Jun 8, 2023 |
| Certified by provider | Jun 8, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery, Hand Surgery Primary | 207XS0106X | 036161687 | IL |
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 - Orthopedic Surgery (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 168 |
|---|---|
| Services billed | 440 across 44 procedure codes |
| Paid by Medicare | $46,243 |
Part D prescriptions in 2024
| Prescriptions (claims) | 66 · 66 30-day fills |
|---|---|
| Patients | 43 |
| Total drug cost | $245.56 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Icahn School of Medicine at Mount Sinai |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Orthopedic Surgery |
| Secondary specialties | Hand Surgery |
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)
- 2025$1,249 · 22 payments from 7 companies
- 2024$343.92 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Axogen | $501.52 | 10 |
| Lightbody Medical Technologies Inc | $183.02 | 3 |
| Alafair Biosciences, Inc. | $176.09 | 1 |
| Acumed LLC | $136.50 | 3 |
| Stryker Corporation | $129.17 | 1 |
What the 2025 payments were for
- Food and Beverage$1,203 · 20 payments
- Travel and Lodging$46.66 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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