Michael C. Tigar, MD
NPI 1790759876ActiveIndividual· Pediatrics· Chattanooga, TN
Pediatrics (MD) in Chattanooga, Tennessee, licensed in TN, with an NPI issued in February 2006. Part D covered 11 prescriptions written in 2024. Corium, LLC was the largest of 13 companies reporting payments in 2025, $559.01 in all, mostly food and beverage.
Overview
| NPI | 1790759876 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 15, 2006 |
| Last updated in NPPES | Apr 13, 2023 |
| Certified by provider | Apr 13, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics Primary | 208000000X | 34405 | TN |
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 - Pediatric Medicine (TN) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 11 · 13 30-day fills |
|---|---|
| Total drug cost | $1,219 |
Industry payments (Open Payments)
- 2025$559.01 · 26 payments from 13 companies
- 2024$449.64 · 21 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Corium, LLC | $169.78 | 7 |
| Supernus Pharmaceuticals, Inc. | $94.81 | 3 |
| Sanofi-Aventis U.S. LLC | $46.77 | 2 |
| Glaxosmithkline, LLC. | $36.75 | 2 |
| Medtronic, Inc. | $30.61 | 1 |
What the 2025 payments were for
- Food and Beverage$559.01 · 26 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 81 pediatricians in Chattanooga · All pediatricians in Tennessee