William S. Colliton, MD
NPI 1043265077ActiveIndividual· Pediatrics· Kansas City, MO
Pediatrics (MD) in Kansas City, Missouri, licensed in MO, with an NPI issued in May 2006. Enrolled in Medicare as practitioner - pediatric medicine. Collegium Pharmaceutical, Inc. was the largest of 3 companies reporting payments in 2025, $107.53 in all, mostly food and beverage.
Overview
| NPI | 1043265077 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 25, 2006 |
| Last updated in NPPES | Jun 21, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics Primary | 208000000X | 100755 | 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 - Pediatric Medicine (MO) |
|---|
Industry payments (Open Payments)
- 2025$107.53 · 7 payments from 3 companies
- 2024$209.92 · 8 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Collegium Pharmaceutical, Inc. | $63.93 | 4 |
| Cranial Technologies, Inc | $29.29 | 2 |
| Azurity Pharmaceuticals, Inc. | $14.31 | 1 |
What the 2025 payments were for
- Food and Beverage$107.53 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 378 pediatricians in Kansas City · All pediatricians in Missouri