Richard N. Mattis, MD
NPI 1821040247ActiveIndividual· Family Medicine· Spokane Valley, WA
Family Medicine (MD) with Providence Health and Services Washington and 2 other groups, practicing in Spokane Valley, Washington. 285 Medicare patients in 2024, $27,950 paid; nearly all of their 489 Part D prescriptions were generic (90%). Edwards Lifesciences Corporation was the largest of 3 companies reporting payments in 2025, $49.63 in all, mostly food and beverage. Lists Kootenai Health and 1 other hospital as hospital affiliations.
Overview
| NPI | 1821040247 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 16, 2006 |
| Last updated in NPPES | May 29, 2025 |
| Certified by provider | May 29, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | MD00037693 | WA |
| Preventive Medicine, Addiction Medicine | 2083A0300X | MD00037693 | WA |
| Emergency Medicine | 207P00000X | M-9219 | ID |
| Family Medicine | 207Q00000X | M-9219 | ID |
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 - Family Practice (DC); Practitioner - Family Practice (ID); Practitioner - Family Practice (MD); Practitioner - Family Practice (MT); Practitioner - Addiction Medicine (OR); Practitioner - Family Practice (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 285 |
|---|---|
| Services billed | 404 across 31 procedure codes |
| Paid by Medicare | $27,950 |
Part D prescriptions in 2024
| Prescriptions (claims) | 489 · 489 30-day fills |
|---|---|
| Patients | 297 |
| Total drug cost | $34,184 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical groups
- Providence Health and Services WashingtonSpokane, WA · 784 clinicians
- Ideal Option PLLCLongview, WA · 91 clinicians
- North Idaho Day Surgery LLCCoeur D Alene, ID · 90 clinicians
Hospital affiliations
- Kootenai HealthCoeur D'Alene, ID
- Northwest Specialty HospitalPost Falls, ID
Industry payments (Open Payments)
- 2025$49.63 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Edwards Lifesciences Corporation | $20.56 | 1 |
| Novo Nordisk Inc | $15.35 | 1 |
| Lilly USA, LLC | $13.72 | 1 |
What the 2025 payments were for
- Food and Beverage$49.63 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 74 family medicine physicians in Spokane Valley · All family medicine physicians in Washington