Kilian Van Rijn, MD
NPI 1124523758ActiveIndividual· Internal Medicine· Athens, GA
Internal Medicine (MD) with Piedmont Professional Services LLC and 1 other group, practicing in Athens, Georgia. Their prescriptions cost Medicare Part D more than their services did: $754,584 for 8,399 claims, against $104,653 paid for services in 2024. Dexcom, Inc. was the largest of 4 companies reporting payments in 2025, $72.44 in all, mostly food and beverage. Lists Piedmont Athens Regional Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1124523758 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 26, 2018 |
| Last updated in NPPES | Aug 4, 2021 |
| Certified by provider | Aug 4, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 390200000X | GA |
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 (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 338 |
|---|---|
| Services billed | 3,219 across 33 procedure codes |
| Paid by Medicare | $104,653 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,399 · 20,358 30-day fills |
|---|---|
| Patients | 708 |
| Total drug cost | $754,584 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Piedmont Professional Services LLCAlpharetta, GA · 388 clinicians
- Piedmont Athens Primary Care LLCAthens, GA · 82 clinicians
Hospital affiliations
- Piedmont Athens Regional Medical CenterAthens, GA
- St Mary's HospitalAthens, GA
Other facilities
- Piedmont Home HealthHome health agency · Athens, GA
Industry payments (Open Payments)
- 2025$72.44 · 4 payments from 4 companies
- 2024$202.84 · 10 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Dexcom, Inc. | $20.60 | 1 |
| Novo Nordisk Inc | $19.88 | 1 |
| Pfizer Inc. | $18.00 | 1 |
| Amgen Inc. | $13.96 | 1 |
What the 2025 payments were for
- Food and Beverage$72.44 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 163 internal medicine physicians in Athens · All internal medicine physicians in Georgia