Hartley Michael Sirkis

Practice locations

• South Sound Radiologists Inc P S
  Street address not reported, Mercer Island, WA 98040
  Call 4255631500
• Radia Imaging Center Holdings Llc
  Street address not reported, Mercer Island, WA 98040
  Call 4255631500
• Radia Inc P S
  Street address not reported, Mercer Island, WA 98040
  Call 4255631500
• Evergreen Radia Llc
  11521 Ne 128th St Suite 200, Kirkland, WA 98034
  Call 4259526100
• Central Washington Health Services Association
  1201 S Miller St , Wenatchee, WA 98801
  Call 5096622208
• Radia Imaging Center Holdings Llc
  1229 Madison St Suite 900, Seattle, WA 98104
  Call 2062926233
• Swedish Health Services
  13020 Meridian Ave S , Everett, WA 98208
  Call 4253573960
• Swedish Health Services
  1600 E Jefferson St Suite 300, Seattle, WA 98122
  Call 2063862677
• Okanogan County Public Hospital Dist No 4
  203 S Western Ave , Tonasket, WA 98855
  Call 5094862151
• Swedish Radia Imaging Center At Edmonds Llc
  21700 Hwy 99 , Edmonds, WA 98026
  Call 4252976200
• Yakima Valley Memorial Physicians
  2811 Tieton Dr , Yakima, WA 98902
  Call 5095758000
• Optum Care Washington Pllc
  3927 Rucker Ave , Everett, WA 98201
  Call 4253393930
• Tower Imaging Medical Associates Inc
  4031 96th Ave Se , Mercer Island, WA 98040
  Call 3235493030
• Radia Oregon Radiology Medical Group Llc
  4031 96th Ave Se , Mercer Island, WA 98040
  Call 4255631500
• Swedish Radia Imaging Center At Edmonds Llc
  4031 96th Ave Se , Mercer Island, WA 98040
  Call 4255631500
• Radia California Radiology Medical Group Inc
  4031 96th Ave Se , Mercer Island, WA 98040
  Call 9183921702
• County Of Santa Clara
  751 S Bascom Ave Santa Clara Vly Med, San Jose, CA 95128
  Call 4088855000
• Radia Inc P S
  8301 161st Ave Ne Suite 104, Redmond, WA 98052
  Call 4258954810
• Evergreen Radia Llc
  8980 161st Ave Ne , Redmond, WA 98052
  Call 4258954810
• Swedish Health Services
  911 N 10th Pl , Renton, WA 98057
  Call 4253915700
• Public Hospital District No 4 King County Washington
  9801 Frontier Ave Se , Snoqualmie, WA 98065
  Call 4258312313

CMS measures of specific care

These are 2024 results reported for this clinician’s NPI. Each CMS rating describes one measure of care, not patient reviews or an overall doctor grade. The patients, ages and insurance types included depend on the measure and collection method; these are not necessarily Medicare-only or pediatric results. They do not establish performance at a particular current practice.

No individual clinical measures approved by CMS for profile display are available for this doctor in this release. Missing results do not mean poor care. Many clinicians or measures are not publicly reported.

Released 2026-09-10. Only CMS display-approved MIPS and QCDR clinical measures are shown; participation attestations and cost measures are excluded. CMS uses a benchmark drawn from best performers covering at least 10% of the relevant patient population, with an adjustment for small denominators. ModernDoc has not independently validated these ratings. Source data and reported rates · CMS rating methodology · Coverage and reporting limits.

Reported procedure activity

CMS attributes these procedures to this clinician through Original Medicare and Medicare Advantage claims and encounters. Counts span locations and are not unique-patient counts. They do not establish quality, current availability, or that a procedure is offered at any practice listed here. Other insurance populations are not included.

No procedure activity is available for display in this release. This does not mean this doctor has no experience.

CMS release 2026-10-15. CMS describes a 12-month observation window with a three-month claims-processing lag; this file does not provide exact start and end dates. Only categories CMS marks for profile display are shown. Source data · How CMS reports procedures.

Patient experience at affiliated groups

No group survey results are linked in this release. Missing information is not a judgment about this doctor’s care.

CMS group survey year 2024 · Released 2026-09-10. View the source data · How CMS reports these measures.