Ralph Shamekh Tayyar, MD
NPI 1477074250ActiveIndividual· Internal Medicine, Infectious Disease· Seattle, WA
Internal Medicine, Infectious Disease (MD) with The Association of University Physicians, practicing in Seattle, Washington. Mostly services rather than prescriptions: Medicare paid $31,732 for 141 patients in 2024, with only 45 Part D claims. Invivyd Inc reported $1,400 in payments in 2024, mostly consulting fees. Lists University of Washington Medical Ctr as a hospital affiliation.
Overview
| NPI | 1477074250 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 30, 2017 |
| Last updated in NPPES | Jun 15, 2023 |
| Certified by provider | Jun 15, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | MD61436643 | 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 - Infectious Disease (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 141 |
|---|---|
| Services billed | 298 across 8 procedure codes |
| Paid by Medicare | $31,732 |
Part D prescriptions in 2024
| Prescriptions (claims) | 45 · 55 30-day fills |
|---|---|
| Patients | 12 |
| Total drug cost | $4,656 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Infectious Disease |
| Telehealth | Offers telehealth |
Medical group
- The Association of University PhysiciansSeattle, WA · 3,535 clinicians
Hospital affiliation
- University of Washington Medical CtrSeattle, WA
Industry payments (Open Payments)
- 2024$1,400 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Invivyd Inc | $1,400 | 1 |
What the 2024 payments were for
- Consulting Fee$1,400 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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