Mingchen Song, MD
NPI 1659571487ActiveIndividual· Internal Medicine, Pulmonary Disease· Springfield, IL
Internal Medicine, Pulmonary Disease (MD) with Siu Physicians and Surgeons Inc, practicing in Springfield, Illinois. Their prescriptions cost Medicare Part D more than their services did: $623,919 for 1,474 claims, against $72,208 paid for services in 2024. Intuitive Surgical, Inc. was the largest of 7 companies reporting payments in 2025, $8,334 in all, mostly education. Lists Carlinville Area Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1659571487 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 19, 2007 |
| Last updated in NPPES | Oct 23, 2023 |
| Certified by provider | Oct 23, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 036-128295 | IL |
| Internal Medicine | 207R00000X | 036-128295 | IL |
| Internal Medicine, Critical Care Medicine | 207RC0200X | 036-128295 | 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 - Pulmonary Disease (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 333 |
|---|---|
| Services billed | 947 across 36 procedure codes |
| Paid by Medicare | $72,208 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,474 · 1,823 30-day fills |
|---|---|
| Patients | 204 |
| Total drug cost | $623,919 |
| Generic share | 35% of claims |
Education and affiliations
| Graduation year | 1986 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Critical Care (Intensivists) |
Medical group
- Siu Physicians and Surgeons IncSpringfield, IL · 314 clinicians
Hospital affiliations
- Carlinville Area HospitalCarlinville, IL
- Jacksonville Memorial HospitalJacksonville, IL
- Memorial Medical CenterSpringfield, IL
- St Johns HospitalSpringfield, IL
- Taylorville Memorial HospitalTaylorville, IL
Industry payments (Open Payments)
- 2025$8,334 · 20 payments from 7 companies
- 2024$627.36 · 13 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $8,054 | 11 |
| Glaxosmithkline, LLC. | $135.30 | 2 |
| Regeneron Healthcare Solutions, Inc. | $44.21 | 2 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $36.85 | 2 |
| Viatris Specialty LLC | $23.93 | 1 |
What the 2025 payments were for
- Education$7,000 · 4 payments
- Travel and Lodging$817.34 · 4 payments
- Food and Beverage$517.04 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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