- Market size ~35,599 all-Medicare services · est. (22,982 observed FFS). The #9 state market of 48 by est. all-Medicare volume.
- Billing groups 6 groups bill 83721 in Massachusetts — 3,441 observed fee-for-service services (at the ≥11-service disclosure floor).
- Growth Down 2.5% year over year; -5.8% over five years, #26 of 48 by five-year growth.
- Medicare paymentMedicare's payments for 83721 in Massachusetts in 2024, and this market's payment per service against the national rate. Notify me at launch →
The Brief is a national document for 83721. Its findings page carries one finding per chapter, each opening the chapter that prints its figure and the table behind it — like these, from Massachusetts, CY2024, the market on this page.
- 1Size and growth. 6 billing groups and 35 clinicians billed 83721 in Massachusetts in CY2024 — ~5,330 all-Medicare services (estimated), 3,441 observed fee-for-service. The market is down 2.5% year over year.
- 2Payment. Half the field lists between $32 and $40 per service; the median group lists $36. Submitted charges are provider-set list amounts, not payments.
- 3State benchmarks. Massachusetts is the #9 state market of 48 for 83721, and its volume moved -5.8% over five years.
~35,599 services
22,982 observed fee-for-service (65%) · ~12,617 estimated Medicare Advantage.
Massachusetts ranks #9 of the 48 state markets by est. all-Medicare services for this code — 29.0 services per 1,000 Part B FFS beneficiaries in CY2024.
Each tick is one state market's est. all-Medicare services (scaled estimate) for this code, CY2024, on a value axis — the 50 states and DC; overseas territories are excluded. Rank counts from the highest (#9 of 48 ≈ the 83rd percentile). Where each group on this page sits nationally within its specialty renders on its drill-down.
Massachusetts is a high-volume, shrinking market for this code — #26 of 48 state markets by 5-year growth, #9 of 48 by est. all-Medicare services.
Half the field lists between $32 and $40
Each dot is one billing group — 6 of them list this code
Greenfield is Massachusetts's largest named-group market for this service — drawn to scale
Every group in this market, placed by list charge against volume
Physician groups ranked by 83721 services, highest first, CY2024. Every sort re-runs the search across the whole market — these are the market's true top rows on this measure, never a re-order of this page.
Medicare $ counts 83721 payments in the market each row names, CY2024; avg list is that row's submitted charges per service on the same basis — list amounts, not payments.
*Share of the state's disclosed Medicare-FFS services for the primary code, counted once per clinician. "St" is the state the volume was billed from: a group appears in each state where its clinicians bill Medicare, with that state's volume and share ("City" is the 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, so shares reflect attributable volume. See Methods.
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 — and the observed foundation every market figure here builds on. Market totals anchor on a labeled all-Medicare estimate scaled from that foundation, with the observed count disclosed beside it — Medicare only, never all-payer. Modeled all-payer databases project every payer statistically and typically run higher. Same market, different denominator. How the numbers reconcile →
35 clinicians billed 83721 in MA in CY2024 — 4,170 observed fee-for-service services. Individual clinicians only; organizational billers are listed under Provider groups.
Clinicians ranked by 83721 services, highest first, CY2024. Every sort re-runs the search across the whole market.
Showing the top 25 of 35 clinicians — the full clinician ranking is part of the Platform. Explore the Platform →
Services and patients are observed Medicare fee-for-service counts for 83721 billed by each clinician in MA, CY2024; avg list is submitted charges per service — list amounts, not payments. Clinician×code rows under 11 beneficiaries are suppressed by CMS, so small billers are absent by construction. See Methods.