Kumaran Chinnappan, MD,FACS,FRCS,FASMBS
NPI 1346417250ActiveIndividual· Surgery· Saint Louis, MO
Surgery (MD,FACS,FRCS,FASMBS) in Saint Louis, Missouri, licensed in MO, with an NPI issued in May 2008. 56 Medicare patients in 2024, $34,607 paid; all of their 103 Part D prescriptions were generic. Davol Inc. was the largest of 2 companies reporting payments in 2025, $142.79 in all, mostly food and beverage. Lists Mercy Hospital South as a hospital affiliation.
Overview
| NPI | 1346417250 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD,FACS,FRCS,FASMBS |
| Sole proprietor | No |
| NPI issued | May 9, 2008 |
| Last updated in NPPES | Feb 22, 2024 |
| Certified by provider | Feb 22, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 2010017407 | MO |
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 - General Surgery (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 56 |
|---|---|
| Services billed | 246 across 22 procedure codes |
| Paid by Medicare | $34,607 |
Part D prescriptions in 2024
| Prescriptions (claims) | 103 · 143 30-day fills |
|---|---|
| Patients | 31 |
| Total drug cost | $1,241 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 1993 |
|---|---|
| Medicare specialty | General Surgery |
| Secondary specialties | Colorectal Surgery (Proctology), Surgical Oncology |
| Telehealth | Offers telehealth |
Hospital affiliation
- Mercy Hospital SouthSaint Louis, MO
Industry payments (Open Payments)
- 2025$142.79 · 2 payments from 2 companies
- 2024$1,391 · 12 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Davol Inc. | $119.88 | 1 |
| Hologic Sales and Service, LLC | $22.91 | 1 |
What the 2025 payments were for
- Food and Beverage$142.79 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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