NEWPORT HARBOR RADIOLOGY ASSOCIATES MEDICAL GROUP INC
DIAGNOSTIC RADIOLOGY · IRVINE, CA · 66 providers · hospital-affiliated · (949) 557-0720
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) |
|---|---|---|---|---|---|---|
| 1235730789 | Nguyen, Vincent | Physician Assistant | Fullerton | CA | premium | |
| 1225552433 | Oftadeh, Behroz | PA | Physician Assistant | Pennington | NJ | premium |
| 1518606797 | Dang, Quan | Physician Assistant | Loma Linda | CA | premium | |
| 1013059872 | Baker, Christopher · member of 2 groups | M.D. | Interventional Radiology | Newport Beach | CA | premium |
| 1386683084 | Birnberg, Frederick · member of 3 groups | M.D. | Diagnostic Radiology | Newport Beach | CA | premium |
| 1821042532 | Brant-Zawadski, Michael · member of 5 groups | M.D. | Diagnostic Radiology | Newport Beach | CA | premium |
| 1639733231 | Cecil, Katherine · member of 5 groups | MD | Diagnostic Radiology | San Francisco | CA | premium |
| 1194821488 | Chan, Karence · member of 2 groups | M.D. | Diagnostic Radiology | Newport Beach | CA | premium |
| 1861819823 | Chang, Edwina · member of 2 groups | MD | Diagnostic Radiology | Stanford | CA | premium |
| 1952341539 | Chang, Miles · member of 2 groups | M.D. | Diagnostic Radiology | Newport Beach | CA | premium |
| 1730132549 | Chen, Mark · member of 2 groups | M.D. | Diagnostic Radiology | Newport Beach | CA | premium |
| 1619917259 | Cheung, Luke · member of 2 groups | M.D. | Diagnostic Radiology | Newport Beach | CA | premium |
| 1174082986 | Chu, Jia · member of 3 groups | MD | Diagnostic Radiology | Saint Louis | MO | premium |
| 1205239795 | Cristiano, Brian · member of 3 groups | M.D. | Diagnostic Radiology | Huntington Beach | CA | premium |
| 1316365935 | Dubin, Brian · member of 2 groups | Diagnostic Radiology | Los Angeles | CA | premium | |
| 1962408989 | Fan, Karl · member of 7 groups | M.D. | Diagnostic Radiology | Fort Worth | TX | premium |
| 1124036462 | Ghazinoor, Shaya · member of 2 groups | MD | Diagnostic Radiology | Newport Beach | CA | premium |
| 1275536443 | Giuliano, Peter · member of 2 groups | M.D. | Diagnostic Radiology | Newport Beach | CA | premium |
| 1295020758 | Ho, David · member of 10 groups | D.O. | Diagnostic Radiology | Peoria | IL | premium |
| 1952637019 | Juice, David · member of 2 groups | M.D. | Diagnostic Radiology | Los Angeles | CA | premium |
| 1821201898 | Jung, Michael · member of 3 groups | M.D | Diagnostic Radiology | Boston | MA | premium |
| 1124311238 | Keller, Zaihleen · member of 2 groups | M.D. | Diagnostic Radiology | Los Angeles | CA | premium |
| 1962501833 | Keyoung, Jinsoo · member of 3 groups | MD | Diagnostic Radiology | Stanford | CA | premium |
| 1134626047 | Kim, Kevin · member of 4 groups | Diagnostic Radiology | Los Angeles | CA | premium | |
| 1174522999 | Lareau, Lawrence · member of 6 groups | M.D. | Diagnostic Radiology | Miami | FL | premium |
| 1265684864 | Lee, Julie · member of 2 groups | MD | Diagnostic Radiology | Lynnwood | WA | premium |
| 1366638447 | Lieu, John · member of 2 groups | M.D. | Diagnostic Radiology | Palo Alto | CA | premium |
| 1790129245 | Lin, Wilson · member of 3 groups | M.D. | Diagnostic Radiology | San Diego | CA | premium |
| 1225138936 | Lopez, January · member of 2 groups | MD | Diagnostic Radiology | Pasadena | CA | premium |
| 1548585375 | Lotfipour, Ashley · member of 2 groups | M.D., M.B.A. | Diagnostic Radiology | Newport Beach | CA | premium |
| 1427495316 | Mesipam, Avinash · member of 2 groups | M.D. | Diagnostic Radiology | Saint Louis | MO | premium |
| 1992068357 | Misono, Alexander · member of 2 groups | MD, MBA | Diagnostic Radiology | Newport Beach | CA | premium |
| 1427586841 | Nguyentat, Michael · member of 2 groups | MD | Diagnostic Radiology | Stanford | CA | premium |
| 1043480965 | Overstreet, Jennifer · member of 2 groups | M.D. | Diagnostic Radiology | Newport Beach | CA | premium |
| 1982858809 | Patel, Trushar · member of 2 groups | M.D. | Diagnostic Radiology | Newport Beach | CA | premium |
| 1508810367 | Peck, Wallace · member of 2 groups | M.D. | Diagnostic Radiology | Newport Beach | CA | premium |
| 1629531868 | Pham, Kevin · member of 3 groups | Diagnostic Radiology | Los Angeles | CA | premium | |
| 1659508075 | Pramanik, Suneet · member of 2 groups | MD | Diagnostic Radiology | Los Angeles | CA | premium |
| 1124807102 | Raust, Kristen · member of 2 groups | PA-C | Physician Assistant | Boston | MA | premium |
| 1932143559 | Rhee, Richard · member of 2 groups | M.D. | Diagnostic Radiology | Newport Beach | CA | premium |
| 1518940428 | Roberts, Catherine · member of 3 groups | M.D. | Diagnostic Radiology | Las Vegas | NV | premium |
| 1801497771 | Roughley, Matthew · member of 2 groups | Physician Assistant | Orange | CA | premium | |
| 1194942714 | Samadi, Saghi · member of 2 groups | M.D. | Diagnostic Radiology | Newport Beach | CA | premium |
| 1114338753 | Singh, Manu · member of 9 groups | M.D. | Interventional Radiology | Santa Barbara | CA | premium |
| 1851681308 | Techasith, Tust · member of 2 groups | Interventional Radiology | Stanford | CA | premium | |
| 1588608749 | Thomas, Roger · member of 2 groups | M.D. | Diagnostic Radiology | Newport Beach | CA | premium |
| 1932143104 | Tran, Thuan · member of 2 groups | M.D. | Diagnostic Radiology | Newport Beach | CA | premium |
| 1548654007 | Tsai, Tiffany · member of 2 groups | M.D. | Diagnostic Radiology | San Francisco | CA | premium |
| 1316975816 | Vandalsem, William · member of 2 groups | M.D. | Diagnostic Radiology | Newport Beach | CA | premium |
| 1689618209 | Velling, Thomas · member of 2 groups | M.D. | Diagnostic Radiology | Newport Beach | CA | premium |
| 1720037682 | Von Dem Bussche, Nicolas · member of 2 groups | M.D. | Diagnostic Radiology | Newport Beach | CA | premium |
| 1396789905 | Whitney, Winston · member of 2 groups | M.D. | Diagnostic Radiology | Newport Beach | CA | premium |
| 1144237405 | Williams, Scott · member of 3 groups | MD | Diagnostic Radiology | Stanford | CA | premium |
| 1063710473 | Woldenberg, Nina · member of 2 groups | M.D. | Diagnostic Radiology | Los Angeles | CA | premium |
| 1558484717 | Wong, Humberto · member of 3 groups | MD | Diagnostic Radiology | Stanford | CA | premium |
| 1972846251 | Xu, Yingding · member of 3 groups | M.D. | Diagnostic Radiology | Stanford | CA | premium |
| 1588619233 | Yu, Melissa · member of 2 groups | MD | Diagnostic Radiology | Newport Beach | 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.