PROVIDENCE HEALTH AND SERVICES OREGON
PATHOLOGY · MILWAUKIE, OR · 46 providers · hospital-affiliated · (503) 513-8300
Provider volumes, all codes · CY2024
Group overview · all codes · CY2024
All figures are attributed (single-group clinicians only) and disclosed (CMS suppresses fewer-than-11-beneficiary rows) Medicare Part B fee-for-service — a subset, never complete totals. Percentile and peer figures are billed-volume positions, not statements about care. See Methods & Sources.
| NPI | Provider | Credentials | Type | City | St | Services (all codes) |
|---|---|---|---|---|---|---|
| 1154485514 | Roberts, Mark | D.O. | Internal Medicine | Milwaukie | OR | premium |
| 1174799902 | Woodhall, Barrett | MD | Emergency Medicine | Prineville | OR | premium |
| 1760831887 | Bowser, Matthew | MD | Emergency Medicine | Lincoln City | OR | premium |
| 1487697488 | Beckerman, James · member of 7 groups | MD | Cardiology | Portland | OR | premium |
| 1164765111 | Bensch, Jason · member of 8 groups | M.D. | Cardiology | Portland | OR | premium |
| 1891885380 | Blackall, Douglas · member of 7 groups | MD | Pathology | Portland | OR | premium |
| 1245451038 | Cai, Xiaohong · member of 7 groups | MD | Pathology | Portland | OR | premium |
| 1710921085 | Caulfield, Todd · member of 6 groups | MD | Interventional Cardiology | Portland | OR | premium |
| 1245643394 | Chen, Athena · member of 6 groups | MD | Pathology | Boston | MA | premium |
| 1154327625 | Davies, William · member of 6 groups | M.D. | Cardiology | Oregon City | OR | premium |
| 1982610481 | Davies, Crispin · member of 7 groups | MD | Cardiology | Portland | OR | premium |
| 1578784369 | Durham, James · member of 7 groups | MD | Pathology | Portland | OR | premium |
| 1154646610 | Foster, Theodore · member of 8 groups | D.O., M.P.H | Internal Medicine | Newberg | OR | premium |
| 1518156504 | Gerber-Gore, Paula · member of 17 groups | MD | Neurology | Portland | OR | premium |
| 1083819551 | Greenberg, Mathew · member of 6 groups | MD | Pathology | Portland | OR | premium |
| 1114919610 | Hirsch, Dale · member of 7 groups | MD | Cardiology | Portland | OR | premium |
| 1578184511 | Houldin, Thatcher · member of 2 groups | MD | Internal Medicine | Portland | OR | premium |
| 1346232857 | Huang, Xiaoyan · member of 8 groups | MD | Cardiology | Portland | OR | premium |
| 1619990702 | Hussain, Sanaa · member of 5 groups | MD | Pathology | Albuquerque | NM | premium |
| 1720284623 | Kaimaktchiev, Vassil · member of 6 groups | M.D. | Pathology | Hood River | OR | premium |
| 1124293626 | Lanciault, Christian · member of 7 groups | MD, PHD | Pathology | Pittsburgh | PA | premium |
| 1992123475 | Layoun, Michael · member of 8 groups | MD | Cardiology | Portland | OR | premium |
| 1134348543 | Li, Melissa · member of 7 groups | MD | Pathology | Portland | OR | premium |
| 1467444331 | Litt, Robert · member of 6 groups | M.D. | Cardiology | Portland | OR | premium |
| 1558342857 | Martel, Maritza · member of 5 groups | MD | Pathology | Portland | OR | premium |
| 1235717133 | Mcintyre, Matthew · member of 3 groups | Emergency Medicine | Chattanooga | TN | premium | |
| 1518494517 | Paulson, Nathan · member of 5 groups | Pathology | New Haven | CT | premium | |
| 1104864792 | Peterdy, Geraldine · member of 7 groups | MD | Pathology | Liberty Lake | WA | premium |
| 1750373056 | Rahimtoola, Aly · member of 8 groups | MD | Cardiology | Portland | OR | premium |
| 1831456979 | Ravi, Sriram · member of 7 groups | MD | Cardiology | Portland | OR | premium |
| 1295020477 | Rice-Stitt, Travis · member of 7 groups | MD | Pathology | Portland | OR | premium |
| 1811053911 | Ross, Alicia · member of 6 groups | M.D. | Advanced Heart Failure and Transplant Cardiology | Hood River | OR | premium |
| 1659694735 | Ryan, William · member of 7 groups | M.D. | Pathology | Portland | OR | premium |
| 1487748836 | Schoenkerman, Aaron · member of 8 groups | MD | Cardiology | Portland | OR | premium |
| 1578568499 | Schroeder, David · member of 8 groups | M.D. | Cardiology | Portland | OR | premium |
| 1154379576 | Shaw, Lian · member of 8 groups | MD | Cardiology | Newberg | OR | premium |
| 1104928522 | Shen, Jian · member of 7 groups | M.D. | Pathology | Portland | OR | premium |
| 1225475890 | Snir, Olivia · member of 5 groups | M.D. | Pathology | Portland | OR | premium |
| 1306036108 | Tam, Lori · member of 8 groups | Cardiology | Portland | OR | premium | |
| 1871663245 | Thompson, James · member of 2 groups | M.D. | Emergency Medicine | Portland | OR | premium |
| 1255656658 | Turner, Kevin · member of 5 groups | M.D./PH.D. | Pathology | Portland | OR | premium |
| 1922047935 | Walsh, Craig · member of 8 groups | MD MPH | Cardiology | Portland | OR | premium |
| 1336185438 | Wilson, Geoffrey · member of 7 groups | MD | Cardiology | Portland | OR | premium |
| 1487806790 | Xiao, Hong · member of 7 groups | MD, PHD | Pathology | Boston | MA | premium |
| 1588632202 | Yao, Lisa · member of 7 groups | M.D | Cardiology | Portland | OR | premium |
| 1861452658 | Zhang, Yibin · member of 5 groups | MD | Pathology | San Gabriel | CA | premium |
Volumes are attributed to a group only for clinicians affiliated with exactly one group. Clinicians in several groups are listed ("member of N groups") but shown as "—" — their volume is not attributed to any single group. A "—" on a single-group clinician means CMS suppressed the figure (fewer than 11 beneficiaries), never zero. Beneficiary-episodes count CMS's per-setting beneficiary figures, not unique patients. Average Medicare payment is the amount Medicare actually paid per service, weighted by service volume across office and facility settings. Where the roster is a single clinician, that clinician's service counts match the group's attributed volume shown on the ranked results, so they are shown here; the per-provider split across a larger roster is a premium feature. See Methods & Sources.