Kelli Wong Williams, M.D., M.P.H.
NPI 1902030042ActiveIndividual· Pediatrics, Pediatric Allergy/Immunology· Charleston, SC
Pediatrics, Pediatric Allergy/Immunology (M.D., M.P.H.) in Charleston, South Carolina, trained at Tulane University School of Medicine (class of 2009). Their prescriptions cost Medicare Part D more than their services did: $347,881 for 275 claims, against $13,468 paid for services in 2024. Amgen Inc. was the largest of 7 companies reporting payments in 2025, $51,292 in all, mostly consulting fees.
Overview
| NPI | 1902030042 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., M.P.H. |
| Sole proprietor | No |
| NPI issued | May 4, 2009 |
| Last updated in NPPES | Apr 18, 2024 |
| Certified by provider | Apr 18, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics, Pediatric Allergy/Immunology Primary | 2080P0201X | 31927 | SC |
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 - Allergy/Immunology (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 67 |
|---|---|
| Services billed | 491 across 20 procedure codes |
| Paid by Medicare | $13,468 |
Part D prescriptions in 2024
| Prescriptions (claims) | 275 · 394 30-day fills |
|---|---|
| Patients | 43 |
| Total drug cost | $347,881 |
| Generic share | 53% of claims |
Education and affiliations
| Medical school | Tulane University School of Medicine |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Allergy/Immunology |
| Secondary specialties | Pediatric Medicine |
| Telehealth | Offers telehealth |
Medical group
- University Medical Associates of the Medical University of South CarolCharleston, SC · 1,668 clinicians
Hospital affiliations
- Musc Health Florence Medical CenterFlorence, SC
- Musc Medical CenterCharleston, SC
Industry payments (Open Payments)
- 2025$51,292 · 50 payments from 7 companies
- 2024$33,323 · 46 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $31,623 | 24 |
| Pharming Healthcare, Inc. | $13,089 | 18 |
| Adma Biomanufacturing LLC | $6,214 | 3 |
| Blueprint Medicines Corporation | $209.64 | 2 |
| Genzyme Corporation | $103.57 | 1 |
What the 2025 payments were for
- Consulting Fee$38,547 · 12 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$7,525 · 4 payments
- Travel and Lodging$3,809 · 14 payments
- Food and Beverage$1,411 · 20 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Pediatrics, Pediatric Allergy/Immunology providers in Charleston
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