ARTHRITIS AND RHEUMATISM ASSOCIATES PC
RHEUMATOLOGY · ROCKVILLE, MD · 56 providers · hospital-affiliated · (301) 942-7600
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) |
|---|---|---|---|---|---|---|
| 1003086448 | Kaiser, Rachel | MD, MPH | Rheumatology | Chevy Chase | MD | premium |
| 1528186285 | Elbogdadi, Daniel | MD | Rheumatology | Rockville | MD | premium |
| 1225299050 | Thomas, Nicole | MD | Rheumatology | Wheaton | MD | premium |
| 1982884896 | Ahn, Grace | M.D. | Rheumatology | Wheaton | MD | premium |
| 1417246091 | Berhanu, Adey | M.D. | Rheumatology | Chevy Chase | MD | premium |
| 1487049532 | Rottmann, Eva | DO | Rheumatology | Wheaton | MD | premium |
| 1538328141 | Peng, Justin | MD | Rheumatology | Washington | DC | premium |
| 1518300151 | Phillpotts, Marc | M.D. | Rheumatology | Temecula | CA | premium |
| 1801923354 | Vlckova, Katerina | MPT | Physical Therapist in Private Practice | Washington | DC | premium |
| 1396238838 | Mak, Chun Yin | PT, DPT | Physical Therapist in Private Practice | Wheaton | MD | premium |
| 1891791893 | Merriwether, Brooke | Physical Therapist in Private Practice | Chevy Chase | MD | premium | |
| 1447801956 | Ahn, Eunice | DPT | Physical Therapist in Private Practice | Chevy Chase | MD | premium |
| 1013687268 | Zaveri, Alisha | PA | Physician Assistant | Rockville | MD | premium |
| 1780196014 | Scarborough, Jasmine | DPT | Physical Therapist in Private Practice | Montclair | NJ | premium |
| 1982219507 | Czarnolewski, Danya | Physical Therapist in Private Practice | Chevy Chase | MD | premium | |
| 1972920197 | Francis, Henry | Physical Therapist in Private Practice | Silver Spring | MD | premium | |
| 1659001436 | Thompson, Alexander | PT, DPT | Physical Therapist in Private Practice | Silver Spring | MD | premium |
| 1609395995 | Weeks Mills, Katelyn | Physical Therapist in Private Practice | Wheaton | MD | premium | |
| 1295700342 | Costa, Joshua | PT DPT | Physical Therapist in Private Practice | Rockville | MD | premium |
| 1407557200 | Madrid, Sergio | PT, DPT | Physical Therapist in Private Practice | Fairfax | VA | premium |
| 1356031413 | Dy, Gabrielle | Physical Therapist in Private Practice | Laurel | MD | premium | |
| 1336811678 | Rajasekaran, Julie | Physical Therapist in Private Practice | Beltsville | MD | premium | |
| 1346670809 | Cameron, Tara | DPT | Physical Therapist in Private Practice | Wheaton | MD | premium |
| 1548848054 | Mcgarry, Nicholas | Physical Therapist in Private Practice | Washington | DC | premium | |
| 1851009542 | Arbuckle, Jordan | Physical Therapist in Private Practice | Bethesda | MD | premium | |
| 1851951073 | Habteyes, Henok | DPT | Physical Therapist in Private Practice | Silver Spring | MD | premium |
| 1881838902 | Reed, Matthew | MPT | Physical Therapist in Private Practice | Wheaton | MD | premium |
| 1427272079 | Stasko, John | Physical Therapist in Private Practice | Bethesda | MD | premium | |
| 1760480917 | Galdi, Albert | M.D. | Neurology | Wheaton | MD | premium |
| 1164443511 | Beall, Ashley · member of 2 groups | MD | Rheumatology | Rockville | MD | premium |
| 1326165697 | Diamond, Shari · member of 2 groups | M.D. | Rheumatology | Washington | DC | premium |
| 1528067808 | Diiorio, Emma · member of 2 groups | M.D. | Rheumatology | Rockville | MD | premium |
| 1427477363 | Eltaraboulsi, Rami · member of 2 groups | M.D. | Rheumatology | Olney | MD | premium |
| 1255681631 | Fernandez, Eden · member of 3 groups | PA-C | Physician Assistant | Ellicott City | MD | premium |
| 1093135113 | Kumar, Nitasha · member of 2 groups | M.D. | Rheumatology | Wheaton | MD | premium |
| 1578012118 | Leibowitz, Blake · member of 2 groups | PA-C | Physician Assistant | Rockville | MD | premium |
| 1982204160 | Le Prejean, Jenny · member of 2 groups | Physician Assistant | Rockville | MD | premium | |
| 1306013214 | Louie, Grant · member of 4 groups | M.D. | Rheumatology | Wheaton | MD | premium |
| 1225353865 | Maher, Katherine · member of 2 groups | M.D. | Rheumatology | Frederick | MD | premium |
| 1043219298 | Matsumoto, Alan · member of 2 groups | M.D. | Rheumatology | Wheaton | MD | premium |
| 1639608912 | Oshinsky, Charles · member of 4 groups | MD | Rheumatology | Wheaton | MD | premium |
| 1295994481 | Potter, Jeffrey · member of 2 groups | M.D. | Rheumatology | Wheaton | MD | premium |
| 1659560266 | Respicio Duque, Guada · member of 2 groups | M.D. | Rheumatology | Rockville | MD | premium |
| 1649786880 | Robbins, Laura · member of 2 groups | PA-C | Physician Assistant | Chevy Chase | MD | premium |
| 1578562617 | Siegel, Evan · member of 3 groups | M.D. | Rheumatology | Rockville | MD | premium |
| 1477085918 | Silinsky Krupnikova, Sonia · member of 2 groups | MD | Rheumatology | Wheaton | MD | premium |
| 1104825249 | Wolfe, David · member of 2 groups | MD | Rheumatology | Chevy Chase | MD | premium |
| 1558534925 | Worthing, Angus · member of 2 groups | MD | Rheumatology | Washington | DC | premium |
| 1538336151 | Ziglar, Louisa · member of 3 groups | MD | Rheumatology | Frederick | MD | 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.