G0249 — Provision of test materials and equipment for home inr monitoring of patient with either mechanical heart valve(s), chronic atrial fibrillation, or venous thromboembolism who meets medicare coverage criteria; includes: provision of materials for use in the
3,764 observed fee-for-service (51%) · ~3,575 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 | G0249 svcs | Submitted charges | Avg charge | Medicare $ locked column | Share* | Phone |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | MAYO CLINIC | ROCHESTER | MN | NURSE PRACTITIONER | 4896 | 810 | $267,300 | $330 | premium | 70.7% | (507) 284-2511 |
| 2 | SUTTER BAY MEDICAL FOUNDATION | PALO ALTO | CA | INTERNAL MEDICINE | 3716 | 600 | $180,778 | $301 | premium | 0.1% | (415) 600-1020 |
| 3 | CATHOLIC HEALTH INITIATIVES-IOWA CORP | WEST DES MOINES | IA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 113 | 476 | $150,892 | $317 | premium | 11.2% | (515) 358-8000 |
| 4 | VIRTUA MEDICAL GROUP, PA | VOORHEES | NJ | PHYSICIAN ASSISTANT | 1662 | 383 | $143,625 | $375 | premium | 96.2% | (856) 247-7260 |
| 5 | ST. LUKE'S HOSPITAL OF DULUTH | DULUTH | IA | PHYSICIAN ASSISTANT | 418 | 316 | $100,172 | $317 | premium | 7.4% | (218) 249-7000 |
| 6 | MAYO CLINIC ARIZONA | PHOENIX | MN | PHYSICIAN ASSISTANT | 1635 | 234 | $127,530 | $545 | premium | 20.4% | (800) 603-0558 |
| 7 | TRINITY REGIONAL MEDICAL CENTER | FORT DODGE | IA | NURSE PRACTITIONER | 177 | 205 | $64,985 | $317 | premium | 4.8% | (515) 573-2121 |
| 8 | MAYO CLINIC ARIZONA | PHOENIX | AZ | PHYSICIAN ASSISTANT | 1635 | 199 | $108,455 | $545 | premium | 80.2% | (800) 603-0558 |
| 9 | PROHEALTH MEDICAL GROUP INC | WAUKESHA | IA | PHYSICIAN ASSISTANT | 465 | 138 | $43,746 | $317 | premium | 3.2% | (262) 696-0808 |
| 10 | CARDIOVASCULAR MEDICINE PLLC | DAVENPORT | IA | NURSE PRACTITIONER | 49 | 134 | $39,932 | $298 | premium | 3.1% | (563) 324-2992 |
| 11 | COUNTY OF SANTA CLARA | SAN JOSE | IA | INTERNAL MEDICINE | 1001 | 129 | $40,893 | $317 | premium | 3.0% | (408) 885-5000 |
| 12 | MAYO CLINIC HEALTH SYSTEM-SOUTHWEST MINNESOTA REGION | MANKATO | MN | DIAGNOSTIC RADIOLOGY | 689 | 71 | $19,880 | $280 | premium | 6.2% | (507) 625-4031 |
| 13 | THE IOWA CLINIC PC | WEST DES MOINES | IA | PHYSICIAN ASSISTANT | 302 | 54 | $13,230 | $245 | premium | 1.3% | (515) 343-1000 |
| 14 | CARDIOVASCULAR ASSOCIATES OF THE DELAWARE VALLEY,P A | HADDON HEIGHTS | NJ | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 94 | 15 | $5,625 | $375 | premium | 3.8% | (856) 546-3003 |
*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 →