Northwest Kidney Centers
Northwest Kidney Centers was paid $462K by Medicaid between Jan 2018 and Jul 2024, across 20 billing codes. Its largest line is 90999, dialysis (unlisted procedure) — 99% of everything it billed.
ENUMCLAW, WA 98022
Next to other End-Stage Renal Disease (ESRD) Treatment Clinic/Center providers in Washington
Peers share this provider's primary NPPES type and state. Size alone says nothing about billing quality: a big agency or a hospital system is expected to sit far above the median.
Auditor's notes
Automated statistical signals. Not evidence of fraud — how these are computed.
Paid by month
By year, as a table
| Year | Claims | Paid | |
|---|---|---|---|
| 2018 | 6,577 | $134K | |
| 2019 | 2,915 | $61K | |
| 2020 | 525 | $29K | |
| 2021 | 1,881 | $102K | |
| 2022 | 510 | $51K | |
| 2023 | 238 | $12K | |
| 2024incomplete | 1,022 | $72K |
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 90999 | Dialysis (unlisted procedure)Unlisted dialysis procedure, inpatient or outpatient | 99% | 7,733 | 670 | $456K |
| J0882 | Injection, darbepoetin alfa, 1 microgram (for esrd on dialysis) | <1% | 207 | 42 | $3K |
| J0887 | Injection, epoetin beta, 1 microgram, (for esrd on dialysis) | <1% | 50 | 24 | $2K |
| J2501 | Injection, paricalcitol, 1 mcg | <1% | 1,329 | 143 | $231.32 |
| J2916 | Injection, sodium ferric gluconate complex in sucrose injection, 12.5 mg | <1% | 111 | 25 | $203.50 |
| A4657 | Syringe, with or without needle, each | <1% | 2,265 | 224 | $64.50 |
| 90686 | <1% | 14 | 13 | $38.06 | |
| 80053 | Comprehensive metabolic panel | <1% | 17 | 13 | $18.80 |
| 85027 | <1% | 32 | 27 | $17.80 | |
| 84100 | <1% | 32 | 27 | $13.04 | |
| 86706 | 0% | 14 | 12 | $0.00 | |
| 83735 | 0% | 14 | 12 | $0.00 |
8 more codes
Claims and beneficiary counts add up across code × month rows, so one patient seen every month counts many times. Rows with fewer than 12 claims are suppressed by HHS, so small lines can be missing.
Who's on the registration
| Provider | Location | Paid |
|---|---|---|
| Northwest Kidney Centers | Renton, WA | $8.20M |
| Northwest Kidney Centers | Seatac, WA | $7.96M |
| Northwest Kidney Centers | Kent, WA | $7.75M |
| Northwest Kidney Centers | Seattle, WA | $7.24M |
| Northwest Kidney Centers | Seatac, WA | $4.94M |
| Northwest Kidney Centers | Federal Way, WA | $3.88M |
| Northwest Kidney Centers | Auburn, WA | $3.77M |
| Northwest Kidney Centers | Seattle, WA | $3.69M |
| Northwest Kidney Centers | Seatac, WA | $3.28M |
| Northwest Kidney Centers | Lake Forest Park, WA | $2.64M |
| Northwest Kidney Centers | Kirkland, WA | $2.49M |
| Northwest Kidney Centers | Bellevue, WA | $2.48M |
| Northwest Kidney Centers | Everett, WA | $1.26M |
| Northwest Kidney Centers | Port Angeles, WA | $1.25M |
| Northwest Kidney Centers | Seattle, WA | $1.24M |
| Northwest Kidney Centers | Federal Way, WA | $958K |
| Northwest Kidney Centers | Fife, WA | $699K |
| Northwest Kidney Centers | Snoqualmie, WA | $284K |
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.