KATZEN MEDICAL ASSOCIATES PC
PAC 9436051232 Physician groupWho's billing in this group, plus the paid volume analytics · CY2024
Clinician makeup · CY2024Billed 48 of the group's 75 codes this year, across 1 state (CY2024).
The full analytics for this group
PremiumThe billed-volume rank, trajectory, and economics behind this group — computed on the same disclosed Medicare Part B data.
- Per-code payment breakdown & avg $/service — dollars behind the volume
- Beneficiary-episode volume — reach, not just service counts
- Office vs. facility setting mix — place-of-service code split
- National billed-volume rank — percentile, cohort & year disclosed
- Size-peer billed-volume benchmark — vs. groups of similar size
- Top-3 clinician share — how volume distributes
- 5-year volume trend — direction across the window
- Business mix — largest codes by payment
Rank and benchmark figures are billed-volume positions among peers, not measures of care. All figures attributed (single-group clinicians) and disclosed Medicare Part B fee-for-service.
Notify me at launch → Or see a live example group page →Provider volumes, all codes · CY2024
| NPI | Provider | Credentials | Type | City | St | Services (all codes) locked column |
|---|---|---|---|---|---|---|
| 1184670366 | Grodin, Michael | D.O. | Ophthalmology | Lutherville | MD | premium |
| 1861442709 | Harlan, Joseph | M.D. | Ophthalmology | Lutherville | MD | premium |
| 1114924495 | Burgos, Francisco | O.D. | Optometry | Lutherville | MD | premium |
| 1447678487 | Katz, Jonathan | MD | Ophthalmology | Lutherville | MD | premium |
| 1114958071 | Zimmerman, Amy | M.D. | Ophthalmology | Rosedale | MD | premium |
| 1255339891 | Booth, Donna | M.D. | Ophthalmology | Lutherville | MD | premium |
| 1104823459 | Baziz, Gary | O.D. | Optometry | Lutherville | MD | premium |
| 1619074754 | Loskot, James | OD | Optometry | Abingdon | MD | premium |
| 1386816601 | Bernfeld, Erica | M.D. | Ophthalmology | Upper Marlboro | MD | premium |
| 1336116979 | Butterworth, Greg | O. D. | Optometry | Havre De Grace | MD | premium |
| 1558894923 | Nelson, Clarke | M.D., PH.D. | Ophthalmology | Baltimore | MD | premium |
| 1619097698 | Sadovnik, Jack | O.D. | Optometry | Towson | MD | premium |
| 1740288109 | Katzen, Brett | M.D. | Ophthalmology | Lutherville | MD | premium |
| 1689671463 | Williams, Eric | OD | Optometry | Lutherville | MD | premium |
| 1205568797 | Patel, Prina | OD | Optometry | Parkton | MD | premium |
| 1194994053 | Neutze-Heaney, Kimberly | D.O. | Ophthalmology | Havre De Grace | MD | premium |
| 1316051808 | Leikin, Robert | O.D. | Optometry | Timonium | MD | premium |
| 1447510953 | Abugo, Usiwoma | M.D. | Ophthalmology | Timonium | MD | premium |
| 1790906378 | Giannas, Apostolos | O.D. | Optometry | Baltimore | MD | premium |
| 1356980619 | Kehinde, Yewande | OD | Optometry | Baltimore | MD | premium |
| 1841297116 | Golub, Diane | O.D. | Optometry | Lutherville | MD | premium |
| 1831435023 | Hammack, Joy · member of 5 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Baltimore | MD | premium |
| 1679513022 | Moncrieffe, Raquel · member of 2 groups | O.D. | Optometry | Richmond | VA | premium |
| 1356734560 | Njenga, Susan · member of 3 groups | CRNA | Certified Registered Nurse Anesthetist (CRNA) | Towson | MD | premium |
| 1679970057 | Patel, Saheel · member of 2 groups | Certified Registered Nurse Anesthetist (CRNA) | Baltimore | 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.