37239 — Insertion of stent in vein with review by radiologist, each additional vein
1,178 observed fee-for-service (52%) · ~1,066 estimated Medicare Advantage. Scaled from the observed floor by each state’s fee-for-service share (FFS share as of 2024) — scaled estimate — assumes MA utilization mirrors FFS; not an observation. How we scale
Disclosed Medicare fee-for-service services by billing state; open a bar for that state's ranked market. Average submitted charge / service by billing state, among the highest-volume states; open a bar for that state's ranked market.
- Market position — where this market sits on volume and growth among all state markets, and its rank.
- Worth a look — every state market for this search, ranked by a published score: size, growth, fragmentation, below-expected volume.
- Lookalike opportunities — groups billing below what peers of the same specialty, size, and state predict, with the expected figure shown.
- National benchmarks — where each group's volume sits nationally and within its specialty.
- Market structure — how concentrated this market is, and who owns the volume.
- Medicare-wide scaling — the exact payer split, and this market total scaled to all of Medicare, labeled as an estimate.
Nevvi's market analytics platform — code baskets, market structure and share, the twelve-year trend layer — is built and not launched yet. We're gathering interest in it.
Notify me at launch →| # | Physician group | City | St | Specialty | Providers | 37239 svcs | Submitted charges | Avg charge | Medicare $ locked column | Share* | Phone |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | SESHADRI RAJU, M.D., PA. | JACKSON | MS | NURSE PRACTITIONER | 9 | 195 | $1,576,575 | $8,085 | premium | 100.0% | (601) 939-4230 |
| 2 | CENTER FOR VASCULAR MEDICINE LLC | GREENBELT | MD | INTERNAL MEDICINE | 9 | 164 | $965,304 | $5,886 | premium | 63.1% | (301) 982-2000 |
| 3 | CENTER FOR ADVANCED CARDIAC AND VASCULAR INTERVENTIONS | TARZANA | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 11 | 132 | $781,200 | $5,918 | premium | 41.2% | (818) 905-5904 |
| 4 | WEST COAST MEDICINE AND CARDIOLOGY INC | FREMONT | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 4 | 94 | $376,000 | $4,000 | premium | 29.4% | (510) 931-4310 |
| 5 | FIRST CHOICE PHYSICIAN PARTNERS | PALM SPRINGS | CA | PHYSICIAN ASSISTANT | 148 | 94 | $40,796 | $434 | premium | 29.4% | — |
| 6 | CENTER FOR ADVANCED CARDIAC AND VASCULAR INTERVENTIONS | TARZANA | MI | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 11 | 66 | $396,800 | $6,012 | premium | 40.7% | (818) 905-5904 |
| 7 | VASCULAR HEART AND LUNG ASSOCIATES, PC | MESA | AZ | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 3 | 42 | $229,320 | $5,460 | premium | 100.0% | (480) 722-7589 |
| 8 | SAMER SAIEDY MD PA | HAVRE DE GRACE | MD | VASCULAR SURGERY | 15 | 39 | $195,000 | $5,000 | premium | 15.0% | (410) 942-1000 |
| 9 | CONSULTANTS IN CARDIOLOGY AND ELECTROPHYSIOLOLGY LLC | EVERGREEN PARK | IL | NURSE PRACTITIONER | 21 | 39 | $270,144 | $6,927 | premium | 24.4% | (708) 346-5562 |
| 10 | VASCULAR SURGERY ASSOCIATES LLC | TOWSON | MD | VASCULAR SURGERY | 15 | 38 | $53,494 | $1,408 | premium | 14.6% | (410) 825-4928 |
| 11 | TOTAL CARE RADIOLOGY PC | BROOKLYN | NY | INTERVENTIONAL RADIOLOGY | 3 | 35 | $70,679 | $2,019 | premium | 44.9% | (646) 620-5828 |
| 12 | FRANCISCO DIEGUEZ JR MD PA | HIALEAH | FL | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 3 | 32 | $112,000 | $3,500 | premium | 13.6% | (305) 575-1776 |
| 13 | CARDIOVASCULAR INTERVENTIONS PA | ORLANDO | FL | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 4 | 28 | $126,000 | $4,500 | premium | 11.9% | (407) 896-7899 |
| 14 | SOUTH ATLANTA VASCULAR INSTITUTE, LLC | STOCKBRIDGE | GA | INTERVENTIONAL RADIOLOGY | 3 | 26 | $119,485 | $4,596 | premium | 100.0% | (770) 919-5238 |
| 15 | ELIZABETH A PENSLER DO PLLC | FERNDALE | MI | PHYSICIAN ASSISTANT | 6 | 26 | $87,000 | $3,346 | premium | 16.0% | (248) 268-4296 |
| 16 | SUNLITE MEDICAL ASSOCIATES INC | HIALEAH | FL | NURSE PRACTITIONER | 3 | 24 | $96,000 | $4,000 | premium | 10.2% | (305) 822-0068 |
| 17 | CARDIAC AND VASCULAR CONSULTANTS MD PA | THE VILLAGES | FL | NURSE PRACTITIONER | 12 | 23 | $78,198 | $3,400 | premium | 9.8% | (352) 633-1966 |
| 18 | HEART OF THE VILLAGES PLC | LADY LAKE | FL | NURSE PRACTITIONER | 16 | 21 | $67,686 | $3,223 | premium | 8.9% | (352) 674-2080 |
| 19 | VASCULAR INSTITUTE OF CHATTANOOGA, PLLC | CHATTANOOGA | TN | NURSE PRACTITIONER | 19 | 17 | $78,049 | $4,591 | premium | 100.0% | (423) 602-2750 |
| 20 | EAST ALABAMA HEART AND VASCULAR, LLC | OPELIKA | AL | NURSE PRACTITIONER | 30 | 16 | $17,872 | $1,117 | premium | 100.0% | (334) 528-5400 |
| 21 | NORTHWESTERN MEDICAL FACULTY FOUNDATION | CHICAGO | IL | NURSE PRACTITIONER | 4339 | 14 | $12,572 | $898 | premium | 8.8% | — |
| 22 | ADVANCED SURGICAL TECHNOLOGY, LLC | CENTRALIA | IL | NURSE PRACTITIONER | 7 | 13 | $268,481 | $20,652 | premium | 8.1% | (618) 899-9200 |
*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. 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 →