C. Mark Alder, MD
NPI 1386631927ActiveIndividual· Radiology, Diagnostic Radiology· Spokane, WA
Radiology, Diagnostic Radiology (MD) in Spokane, Washington, trained at University of Kansas School of Med (Kc/Wich/Sal) (class of 1995). Medicare paid $211,742 for services to 1,783 patients in 2024. Cook Medical LLC reported $18.15 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1386631927 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 29, 2005 |
| Last updated in NPPES | Sep 26, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | MD60971889 | WA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Diagnostic Radiology (MT); Practitioner - Diagnostic Radiology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,783 |
|---|---|
| Services billed | 4,952 across 72 procedure codes |
| Paid by Medicare | $211,742 |
Education and affiliations
| Medical school | University of Kansas School of Med (Kc/Wich/Sal) |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Diagnostic Radiology |
Medical groups
- Inland Imaging LLCPendleton, OR · 129 clinicians
- Integra Imaging PsSpokane, WA · 128 clinicians
Hospital affiliations
- Lincoln HospitalDavenport, WA
- Newport Community HospitalNewport, WA
- Providence Mount Carmel HospitalColville, WA
- Pullman Regional HospitalPullman, WA
- Samaritan HospitalMoses Lake, WA
Industry payments (Open Payments)
- 2024$18.15 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Cook Medical LLC | $18.15 | 1 |
What the 2024 payments were for
- Food and Beverage$18.15 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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