Grace T. Um, MD
NPI 1811381791ActiveIndividual· Surgery, Plastic and Reconstructive Surgery· Renton, WA
Surgery, Plastic and Reconstructive Surgery (MD) in Renton, Washington, trained at Washington University School of Medicine (class of 2015). Mostly services rather than prescriptions: Medicare paid $24,897 for 33 patients in 2024, with only 43 Part D claims. Solventum Corporation was the largest of 3 companies reporting payments in 2025, $1,139 in all, mostly travel and lodging.
Overview
| NPI | 1811381791 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 27, 2015 |
| Last updated in NPPES | Jul 2, 2026 |
| Certified by provider | Jul 2, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Plastic and Reconstructive Surgery Primary | 2086S0122X | MD61295418 | WA |
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 - Plastic and Reconstructive Surgery (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 33 |
|---|---|
| Services billed | 86 across 27 procedure codes |
| Paid by Medicare | $24,897 |
Part D prescriptions in 2024
| Prescriptions (claims) | 43 · 43 30-day fills |
|---|---|
| Patients | 17 |
| Total drug cost | $179.54 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | Washington University School of Medicine |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Plastic And Reconstructive Surgery |
Medical group
- Swedish Health ServicesSeattle, WA · 1,037 clinicians
Hospital affiliation
- Swedish IssaquahIssaquah, WA
Industry payments (Open Payments)
- 2025$1,139 · 7 payments from 3 companies
- 2024$108.12 · 3 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Solventum Corporation | $1,032 | 3 |
| Mentor Worldwide LLC | $88.08 | 3 |
| Motiva USA, LLC | $19.50 | 1 |
What the 2025 payments were for
- Travel and Lodging$650.90 · 2 payments
- Food and Beverage$488.19 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Surgery, Plastic and Reconstructive Surgery providers in Renton
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All Surgery, Plastic and Reconstructive Surgery providers in Washington