ISLAND DERMATOLOGY, INC.
PHYSICIAN ASSISTANT · GLENDORA, CA · 27 providers · hospital-affiliated · (626) 914-3675
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) |
|---|---|---|---|---|---|---|
| 1881643724 | Ettefagh, Leila | M.D. | Dermatology | Newport Beach | CA | premium |
| 1710936646 | Nami, Navid | D.O. | Dermatology | Newport Beach | CA | premium |
| 1891053419 | Martin, Stephanie | M.D. | Dermatology | Encino | CA | premium |
| 1689663635 | Roberts, Wendy | M.D. | Dermatology | Rancho Mirage | CA | premium |
| 1093162562 | Rojas, Cynthia | PA-C | Physician Assistant | Victorville | CA | premium |
| 1245748979 | Vuu, Donna | PA-C | Physician Assistant | Newport Beach | CA | premium |
| 1326719063 | Shah, Shibani | Nurse Practitioner | Newport Beach | CA | premium | |
| 1942975867 | Cortes, Elizabeth | Physician Assistant | Newport Beach | CA | premium | |
| 1447022827 | Hirsch, Kyle | PA-C | Physician Assistant | Victorville | CA | premium |
| 1649693540 | Lin, Ray | Physician Assistant | Riverside | CA | premium | |
| 1497953053 | Hahn, Nicole | PA | Physician Assistant | Laguna Hills | CA | premium |
| 1093886046 | Langer, Robert | MD | Dermatology | Anaheim | CA | premium |
| 1790220879 | Benjamin, Dominique | RN, FNP | Nurse Practitioner | Los Angeles | CA | premium |
| 1003311051 | Arnold, David · member of 3 groups | DO | General Practice | Downey | CA | premium |
| 1093097818 | Athalye, Leela · member of 3 groups | D.O. | Dermatology | Newport Beach | CA | premium |
| 1437460359 | Breithaupt, Andrew · member of 5 groups | M.D. | Dermatology | Los Angeles | CA | premium |
| 1194143438 | Chapman, Lance · member of 2 groups | M.D., MBA | Dermatology | Los Angeles | CA | premium |
| 1003304759 | Kamel, Joseph · member of 2 groups | DO | Dermatology | Aliso Viejo | CA | premium |
| 1326774993 | Kigerl, Chelsea · member of 2 groups | Physician Assistant | Fontana | CA | premium | |
| 1740482603 | Nguyen, Dennis · member of 5 groups | M.D. | Dermatology | Rancho Cordova | CA | premium |
| 1134748080 | Rasmussen, Shannon · member of 2 groups | Physician Assistant | Downey | 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.