PROLIANCE CENTER FOR OUTPATIENT SPINE AND JOINT REPLACEMENT SURGERY OF PUGET SOUND
PROLIANCE CENTER FOR OUTPATIENT SPINE AND JOINT REPLACEMENT SURGERY OF PUGET SOUND is a Medicare-certified ambulatory surgical center in MOUNTLAKE TERRACE, WA (CCN 50C0001322). NPI 1457891426 links this facility deterministically to NPPES and other federal datasets. Quality data is from reporting year 2024. Fonteum publishes CMS Care Compare ASC quality measures for this facility, each sourced directly from the CMS Provider Data Catalog (data.cms.gov/provider-data/dataset/4jcv-atw7).
Fonteum is a US healthcare provenance registry that publishes signed, chain-of-custody-attested research and data pages on Medicare, Medicaid, and federal regulator datasets, drawing from 23 federal source families across CMS, OIG, HRSA, AHRQ, and HHS.
Data last updated: 2026-05-07 · Source: CMS Care Compare Ambulatory Surgical Center (4jcv-atw7) · View on Medicare.gov
What CMS quality measures does Fonteum publish for PROLIANCE CENTER FOR OUTPATIENT SPINE AND JOINT REPLACEMENT SURGERY OF PUGET SOUND?
Fonteum publishes CMS Care Compare ASC quality measures for PROLIANCE CENTER FOR OUTPATIENT SPINE AND JOINT REPLACEMENT SURGERY OF PUGET SOUND, each sourced directly from the CMS Provider Data Catalog (dataset 4jcv-atw7).
How does Fonteum cover ambulatory surgical center quality data?
Fonteum indexes quality data from 23 federal source families, including all six CMS Care Compare facility programs. Each CCN is keyed to its primary CMS dataset — every field traced to a source row and reporting period.
CMS Care Compare · 6 facility types · data.cms.gov · US Government Work
How does Fonteum connect this ambulatory surgical center to its sources?
PROLIANCE CENTER FOR OUTPATIENT SPINE AND JOINT REPLACEMENT SURGERY OF PUGET SOUND (CCN 50C0001322) is identified across CMS Care Compare Ambulatory Surgical Center (4jcv-atw7) published on data.cms.gov. Every field on this page is chained to its source dataset and row.
How is this ambulatory surgical center’s data sourced and attested?
Each field on this page is sourced from the CMS Care Compare Ambulatory Surgical Center (4jcv-atw7) published on data.cms.gov — a US Government Work. Fonteum re-publishes each value with a provenance record identifying the federal source, release date, and redistribution basis.
- Source acquisition — download the CMS Care Compare Ambulatory Surgical Center (4jcv-atw7) file from data.cms.gov.
- Entity resolution — key every row to the ambulatory surgical center’s CMS Certification Number (CCN 50C0001322).
- Field projection — extract the fields shown on this page.
- Quality checks — drop rows CMS suppresses or marks not available.
- Chain attestation — sign each field into the Fonteum provenance graph.
Read the full Fonteum provenance methodology or browse the 23 federal source families behind every page.
Which CMS datasets back this page?
- CMS Care Compare Ambulatory Surgical Center (4jcv-atw7) · archived copyCenters for Medicare & Medicaid Services · US Government Work
- Medicare.gov Care Compare — PROLIANCE CENTER FOR OUTPATIENT SPINE AND JOINT REPLACEMENT SURGERY OF PUGET SOUNDCenters for Medicare & Medicaid Services · US Government Work
Frequently asked questions
- How many CMS quality measures does Fonteum track for PROLIANCE CENTER FOR OUTPATIENT SPINE AND JOINT REPLACEMENT SURGERY OF PUGET SOUND?
- Fonteum tracks seven CMS Care Compare quality measures for PROLIANCE CENTER FOR OUTPATIENT SPINE AND JOINT REPLACEMENT SURGERY OF PUGET SOUND: ASC-1 (patient burn rate), ASC-2 (unplanned transfer/admission), ASC-3 (wrong site/procedure), ASC-4 (all-cause readmission), ASC-9 (antibiotic prophylaxis), ASC-11 (cataract complication), and ASC-12 (colonoscopy follow-up category). Each value is sourced from CMS dataset 4jcv-atw7 as of reporting year 2024.
- What is the NPI for PROLIANCE CENTER FOR OUTPATIENT SPINE AND JOINT REPLACEMENT SURGERY OF PUGET SOUND?
- PROLIANCE CENTER FOR OUTPATIENT SPINE AND JOINT REPLACEMENT SURGERY OF PUGET SOUND has NPI 1457891426, making it part of the ~100% of CMS Care Compare ASC facilities with a deterministic NPI bridge. This NPI links the facility across NPPES, PECOS, and other federal datasets without fuzzy matching.
- Where does PROLIANCE CENTER FOR OUTPATIENT SPINE AND JOINT REPLACEMENT SURGERY OF PUGET SOUND's quality data come from?
- PROLIANCE CENTER FOR OUTPATIENT SPINE AND JOINT REPLACEMENT SURGERY OF PUGET SOUND's quality data is drawn from the CMS Care Compare Ambulatory Surgical Center dataset (data.cms.gov/provider-data/dataset/4jcv-atw7), a US Government Work published by CMS. Fonteum re-publishes each value with provenance metadata tracing it to its source row and reporting period.
- What does CMS Certification Number 50C0001322 identify?
- The CMS Certification Number (CCN) 50C0001322 is the federal identifier Medicare assigns to PROLIANCE CENTER FOR OUTPATIENT SPINE AND JOINT REPLACEMENT SURGERY OF PUGET SOUND in MOUNTLAKE TERRACE, WA. It is unique, federally issued, and links this facility across CMS datasets including Care Compare, Provider of Services, and cost reports.
- Why are some measure values suppressed for PROLIANCE CENTER FOR OUTPATIENT SPINE AND JOINT REPLACEMENT SURGERY OF PUGET SOUND?
- CMS suppresses measure values when a facility has fewer than 11 qualifying cases in a reporting period (footnote "5"). Suppressed measures appear as "Suppressed (<11 cases)" on this page. Suppression does not indicate poor quality — it is a CMS methodology requirement to protect patient privacy.
Related facilities and datasets
PROLIANCE CENTER FOR OUTPATIENT SPINE AND JOINT REPLACEMENT SURGERY OF PUGET SOUND is a Medicare-certified ambulatory surgical center identified by CMS Certification Number 50C0001322. Data sourced from the CMS Care Compare Ambulatory Surgical Center (4jcv-atw7) (data.cms.gov), a US Government Work. Methodology · Report an error · Medicare.gov