Who bills the most Injection, ondansetron hydrochloride, per 1 mg (J2405) to Medicare in Nevada?
Medicare Part B FFS · CY2024 · as published by CMS6 physician groups billed Injection, ondansetron hydrochloride, per 1 mg (J2405) to Medicare fee-for-service in Nevada in 2024; independent (non-hospital-affiliated) groups deliver 10%.
J2405 — Injection, ondansetron hydrochloride, per 1 mg · Source: CMS Medicare Physician & Other Practitioners PUF (Part B), CY2024 release. Medicare fee-for-service only.
Snapshot covers the whole Nevada market — the table below shows the top 100 groups (free tier).
Medicare fee-for-service covers 48% of Medicare in Nevada; Medicare Advantage penetration 40% → 52% since 2020.
| # | Physician group | City | St | Specialty | Providers | J2405 svcs | Share* | Phone |
|---|---|---|---|---|---|---|---|---|
| 1 | JOHN A SHIELDS MD AND STEVEN A SCHIFF MD A PROFESSIONAL CORPORATION | RENO | NV | HEMATOLOGY/ONCOLOGY | 19 | 4,300 | 24.0% | (775) 329-0873 |
| 2 | THE ONCOLOGY INSTITUTE CA, A PROFESSIONAL CORPORATION | LAKEWOOD | NV | HEMATOLOGY/ONCOLOGY | 110 | 792 | 4.4% | (562) 232-0550 |
| 3 | POUYA MOHAJER MD LTD | LAS VEGAS | NV | PHYSICIAN ASSISTANT | 10 | 684 | 3.8% | (702) 798-0111 |
| 4 | AMERICAN ONCOLOGY PARTNERS PA | FORT WAYNE | NV | HEMATOLOGY/ONCOLOGY | 333 | 624 | 3.5% | (260) 484-8830 |
| 5 | NORTHWEST MEDICAL SPECIALTIES PLLC | TACOMA | NV | HEMATOLOGY/ONCOLOGY | 39 | 520 | 2.9% | (253) 428-8700 |
| 6 | ALLISON CURTIS KINGSLEY MEOZ MICHAEL AND SANCHEZ PC | LAS VEGAS | NV | NURSE PRACTITIONER | 71 | 236 | 1.3% | (702) 952-2140 |
*Share of Nevada's disclosed Medicare-FFS services for J2405, counted once per clinician. Volume is placed in the state it was billed from, so this page ranks the groups actually billing J2405 in Nevada — including groups registered elsewhere ("City" is each group's registered location). Group figures sum clinicians affiliated with exactly one group; clinicians in several groups are listed in each group's drill-down but not volume-attributed to any single group.
How to read this. Figures are Medicare fee-for-service only — not all-payer — from the CMS Medicare Physician & Other Practitioners Public Use File (Part B), CY2024 release. CMS suppresses any provider×code row under 11 beneficiaries, so a missing group means "suppressed," never zero. "Charges" are provider-submitted amounts, not payments. Groups are ranked by measured service volume attributed to clinicians in exactly one group — clinicians affiliated with several groups are listed in rosters but never volume-attributed to a single group — a direct read of the public record, not a rating or quality score. Full method: Methods & Sources.
Comparing against an all-payer estimate?
These are exact counts from Medicare fee-for-service claims — roughly a third to half of most procedure markets, depending on payer mix. Modeled all-payer databases project the remainder statistically; we publish the audited floor and label it as such. Same market, different denominator. How the numbers reconcile →