Keith R. Loeb, MD, PHD
NPI 1801935788ActiveIndividual· Pathology, Hematology· Seattle, WA
Pathology, Hematology (MD, PHD) in Seattle, Washington, trained at Medical College of Wisconsin (class of 1995). Medicare paid $22,262 for services to 147 patients in 2024.
Overview
| NPI | 1801935788 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, PHD |
| Sole proprietor | No |
| NPI issued | Feb 6, 2007 |
| Last updated in NPPES | May 31, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Hematology Primary | 207ZH0000X | MD00037989 | WA |
| Pathology, Anatomic Pathology & Clinical Pathology | 207ZP0102X | MD00037989 | 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 - Pathology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 147 |
|---|---|
| Services billed | 784 across 17 procedure codes |
| Paid by Medicare | $22,262 |
Education and affiliations
| Medical school | Medical College of Wisconsin |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Pathology |
Medical group
- The Association of University PhysiciansSeattle, WA · 3,535 clinicians
Hospital affiliation
- University of Washington Medical CtrSeattle, WA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Pathology, Hematology providers in Seattle
- 1982629838
- 1528262524
- 1427194059
- 1386141588
- 1306927975
- 1073691432
- 1629153457
- 1558697839
- 1487769360
- 1285743054
- 1760625339
- 1952487613