Lilla Gyires Berck, M.D.
NPI 1396946125ActiveIndividual· Internal Medicine· Bloomington, IL
Internal Medicine (M.D.) in Bloomington, Illinois, trained at Southern Illinois University School of Medicine (class of 2004). Their prescriptions cost Medicare Part D more than their services did: $986,664 for 9,241 claims, against $205,530 paid for services in 2024. Abbvie Inc. was the largest of 9 companies reporting payments in 2025, $429.26 in all, mostly food and beverage.
Overview
| NPI | 1396946125 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 30, 2007 |
| Last updated in NPPES | May 8, 2024 |
| Certified by provider | May 8, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 36118519 | 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 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 337 |
|---|---|
| Services billed | 5,765 across 83 procedure codes |
| Paid by Medicare | $205,530 |
Part D prescriptions in 2024
| Prescriptions (claims) | 9,241 · 23,390 30-day fills |
|---|---|
| Patients | 604 |
| Total drug cost | $986,664 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Southern Illinois University School of Medicine |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Internal Medicine |
Medical groups
- Advanced Physical Therapy Services, Ltd.Bloomington, IL · 223 clinicians
- Christie Clinic, PLLCChampaign, IL · 220 clinicians
Hospital affiliations
- Carle Bromenn Medical CenterNormal, IL
- St Joseph Medical CenterBloomington, IL
Other facilities
- Carle Home CareHome health agency · Champaign, IL
- Osf Home Health-Eastern RegionHome health agency · Bloomington, IL
- Westminster VillageNursing home · Bloomington, IL
Industry payments (Open Payments)
- 2025$429.26 · 23 payments from 9 companies
- 2024$510.07 · 27 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $138.01 | 7 |
| Pfizer Inc. | $134.04 | 7 |
| Abbott Laboratories | $41.79 | 2 |
| Glaxosmithkline, LLC. | $29.73 | 2 |
| Inspire Medical Systems, Inc. | $26.10 | 1 |
What the 2025 payments were for
- Food and Beverage$429.26 · 23 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine providers in Bloomington
- 1194701961
- 1497025548
- 1487881058
- 1023934643
- 1760469522
- 1598498057
- 1386736023
- 1255074704
- 1831176692
- 1730765272
- 1851326508
- 1841219763