1,363 observed fee-for-service (50%) · ~1,337 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 payer split, and this market total scaled to all of Medicare, labeled as an estimate.
Or just look at it: nuclear heart imaging (78452) in Arizona is open as a live example — the full paid view, real data.
View the live example →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 activate to sort | City activate to sort | St activate to sort | Specialty activate to sort | Providers activate to sort | 00952 svcs sorted descending — activate to reverse | Submitted charges activate to sort | Avg charge activate to sort | Medicare $ locked column | Share* activate to sort | Phone |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | FLORIDA OFFICE ANESTHESIA SUPPLIES AND EQUIPMENT LLC | TAMPA | FL | ANESTHESIOLOGY | 10 | 109 | $105,617 | $969 | premium | 33.9% | (813) 875-8032 |
| 2 | NORTH SHORE - LIJ ANESTHESIOLOGY, PC | NEW HYDE PARK | NY | ANESTHESIOLOGY | 1012 | 92 | $185,440 | $2,016 | premium | 22.2% | (516) 734-8600 |
| 3 | NEW YORK UNIVERSITY | NEW YORK | NY | DIAGNOSTIC RADIOLOGY | 5704 | 64 | $97,020 | $1,516 | premium | 15.4% | (212) 263-9700 |
| 4 | NORTHSTAR ANESTHESIA OF VIRGINIA, LLC | ALEXANDRIA | VA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 410 | 56 | $141,148 | $2,521 | premium | 59.6% | (703) 504-3000 |
| 5 | CAPITAL ANESTHESIA SOLUTIONS OF FLORIDA II, LLC | NAPLES | FL | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 157 | 50 | $68,851 | $1,377 | premium | 15.5% | (239) 529-1800 |
| 6 | 360 ANESTHESIA PLLC | WILKES BARRE | PA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 113 | 45 | $21,434 | $476 | premium | 25.6% | (570) 829-8111 |
| 7 | U S ANESTHESIA PARTNERS OF TEXAS, PA | HOUSTON | TX | ANESTHESIOLOGY | 2754 | 42 | $59,463 | $1,416 | premium | 79.2% | (713) 375-7000 |
| 8 | PARVIZ SOOMEKH, MD PC | ROSLYN | NY | ANESTHESIOLOGY | 4 | 38 | $293,000 | $7,711 | premium | 9.2% | (516) 603-6151 |
| 9 | VIRTUA MEDICAL GROUP, PA | VOORHEES | NJ | PHYSICIAN ASSISTANT | 1662 | 37 | $28,492 | $770 | premium | 23.6% | (856) 247-7260 |
| 10 | DELAWARE ANESTHESIA ASSOCIATES PA | LEWES | DE | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 35 | 35 | $32,578 | $931 | premium | 58.3% | (302) 441-1078 |
| 11 | UNITED ANESTHESIA SERVICES PC | WAYNE | PA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 422 | 31 | $35,789 | $1,154 | premium | 17.6% | (610) 645-2000 |
| 12 | CHANDLER ANESTHESIA CONSULTANTS LLC | CHANDLER | AZ | ANESTHESIOLOGY | 68 | 29 | $38,214 | $1,318 | premium | 33.3% | (480) 728-3000 |
| 13 | YOUNGS PROFESSIONAL SERVICES LLC | EL DORADO | LA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 300 | 28 | $32,325 | $1,154 | premium | 100.0% | (870) 863-2000 |
| 14 | ANESTHESIA SERVICES PA | NEWARK | DE | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 199 | 25 | $27,741 | $1,110 | premium | 41.7% | (302) 836-3539 |
| 15 | AFFINITY PHYSICIANS LLC. | WARWICK | RI | PHYSICIAN ASSISTANT | 719 | 25 | $17,572 | $703 | premium | 100.0% | — |
| 16 | WEILL MEDICAL COLLEGE OF CORNELL | NEW YORK | NY | INTERNAL MEDICINE | 2053 | 24 | $15,280 | $637 | premium | 5.8% | (212) 746-5454 |
| 17 | BERKSHIRE MEDICAL CENTER INC | PITTSFIELD | MA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 200 | 24 | $25,473 | $1,061 | premium | 23.8% | (413) 447-2000 |
| 18 | NORTH MISSISSIPPI MEDICAL CENTER, INC. | TUPELO | MS | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 361 | 23 | $21,131 | $919 | premium | 100.0% | (662) 377-3258 |
| 19 | PROVIDENCE ANESTHESIOLOGY ASSOCIATES PA | CHARLOTTE | GA | ANESTHESIOLOGY | 217 | 22 | $34,478 | $1,567 | premium | 100.0% | (704) 316-2000 |
| 20 | SURGICAL ANESTHESIA ASSOCIATES PLLC | WASHINGTON | DC | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 97 | 18 | $24,618 | $1,368 | premium | 100.0% | (202) 537-4000 |
| 21 | EISENHOWER MEDICAL CENTER | RANCHO MIRAGE | CA | NURSE PRACTITIONER | 457 | 18 | $15,950 | $886 | premium | 32.1% | (760) 340-3911 |
| 22 | SMH PHYSICIAN SERVICES INC | SARASOTA | FL | PHYSICIAN ASSISTANT | 766 | 18 | $22,680 | $1,260 | premium | 5.6% | — |
| 23 | ANESTHESIA PARTNERS OF ARIZONA LLC | PHOENIX | KS | ANESTHESIOLOGY | 133 | 17 | $28,250 | $1,662 | premium | 100.0% | (602) 200-9021 |
| 24 | ANESTHESIA ASSOCIATES OF KANSAS CITY PA | OVERLAND PARK | MO | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 222 | 17 | $9,033 | $531 | premium | 100.0% | (913) 901-9000 |
| 25 | ANESTHESIA PARTNERS OF ARIZONA LLC | PHOENIX | AZ | ANESTHESIOLOGY | 133 | 16 | $25,250 | $1,578 | premium | 18.4% | (602) 200-9021 |
| 26 | NORTHSIDE ANESTHESIA SERVICES, LLC | INDIANAPOLIS | IN | ANESTHESIOLOGY | 90 | 16 | $14,250 | $891 | premium | 51.6% | (317) 338-2345 |
| 27 | ANESTHESIA ASSOCIATES OF GREATER MIAMI, PA | MIAMI | FL | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 107 | 16 | $18,953 | $1,185 | premium | 5.0% | (786) 467-2000 |
| 28 | HENRY HEYWOOD MEMORIAL HOSPITAL | GARDNER | MA | DIAGNOSTIC RADIOLOGY | 114 | 16 | $8,419 | $526 | premium | 15.8% | (978) 632-3420 |
| 29 | FLORIDA OFFICE ANESTHESIA SUPPLIES AND EQUIPMENT LLC | TAMPA | IN | ANESTHESIOLOGY | 10 | 15 | $14,400 | $960 | premium | 48.4% | (813) 875-8032 |
| 30 | NORTH AMERICAN PARTNERS IN ANESTHESIA OF NEW JERSEY LLC | PATERSON | NJ | ANESTHESIOLOGY | 127 | 15 | $45,828 | $3,055 | premium | 9.6% | (973) 754-2000 |
| 31 | RWJBH OBSERVATION ASSOCIATES LLC | SOMERVILLE | NJ | PHYSICIAN ASSISTANT | 937 | 15 | $18,435 | $1,229 | premium | 9.6% | (908) 685-2200 |
| 32 | STONY BROOK ANAESTHESIOLOGY UNIVERSITY FACULTY PRACTICE CORPORATION | STONY BROOK | NY | ANESTHESIOLOGY | 87 | 15 | $19,200 | $1,280 | premium | 3.6% | (631) 444-2975 |
| 33 | BERKSHIRE MEDICAL CENTER INC | PITTSFIELD | PA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 200 | 15 | $11,239 | $749 | premium | 8.5% | (413) 447-2000 |
| 34 | OPTUM MEDICAL CARE PC | MOUNT KISCO | NY | INTERNAL MEDICINE | 1040 | 14 | $1,965 | $140 | premium | 3.4% | (914) 241-1050 |
| 35 | CHUGACH ANESTHESIA LLC | ANCHORAGE | AK | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 22 | 14 | $16,399 | $1,171 | premium | 100.0% | (907) 644-5500 |
| 36 | NORTH AMERICAN PARTNERS IN ANESTHESIA LLP | WHITE PLAINS | NY | ANESTHESIOLOGY | 364 | 13 | $46,286 | $3,560 | premium | 3.1% | (914) 681-0600 |
| 37 | BAYCARE MEDICAL GROUP, INC. | CLEARWATER | FL | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 1526 | 13 | $22,911 | $1,762 | premium | 4.0% | (727) 725-5060 |
| 38 | GEISINGER CLINIC | DANVILLE | PA | PHYSICIAN ASSISTANT | 3426 | 13 | $22,470 | $1,728 | premium | 7.4% | (570) 271-6144 |
| 39 | U OF R ANESTHESIOLOGY GROUP | ROCHESTER | MD | ANESTHESIOLOGY | 314 | 13 | $67,469 | $5,190 | premium | 20.3% | — |
| 40 | PRIMA CARE, PC | FALL RIVER | MA | NURSE PRACTITIONER | 220 | 13 | $6,450 | $496 | premium | 12.9% | — |
| 41 | ANESTHESIA SERVICE MEDICAL GROUP | SAN DIEGO | CA | ANESTHESIOLOGY | 237 | 13 | $11,197 | $861 | premium | 23.2% | (619) 565-9666 |
| 42 | US ANESTHESIA PARTNERS OF FLORIDA INC | ORLANDO | FL | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 1094 | 13 | $11,850 | $912 | premium | 4.0% | (407) 303-8110 |
| 43 | ANESTHESIOLOGY ASSOCIATES OF BORO PARK, LLP | BROOKLYN | NY | ANESTHESIOLOGY | 48 | 12 | $27,317 | $2,276 | premium | 2.9% | (718) 283-8816 |
| 44 | TOWER HEALTH MEDICAL GROUP | WEST READING | PA | INTERNAL MEDICINE | 590 | 12 | $8,463 | $705 | premium | 6.8% | (484) 628-5455 |
| 45 | COASTAL MEDICAL ASSOCIATES | WEYMOUTH | MA | PHYSICIAN ASSISTANT | 458 | 12 | $10,333 | $861 | premium | 11.9% | (781) 792-4136 |
| 46 | AMERICAN ANESTHESIOLOGY OF VIRGINIA PC | LEESBURG | VA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 511 | 12 | $19,936 | $1,661 | premium | 12.8% | (703) 724-9950 |
| 47 | RWJBH OBSERVATION ASSOCIATES LLC | SOMERVILLE | MI | PHYSICIAN ASSISTANT | 937 | 12 | $14,430 | $1,202 | premium | 52.2% | (908) 685-2200 |
| 48 | CLINICAL CARE ASSOCIATES OF THE UNIVERSITY OF PENNSYLVANIA HEALTH. | WEST CHESTER | PA | NURSE PRACTITIONER | 616 | 12 | $4,850 | $404 | premium | 6.8% | (610) 431-5000 |
| 49 | UMASS MEMORIAL MEDICAL GROUP INC | WORCESTER | MA | PHYSICIAN ASSISTANT | 2483 | 12 | $4,352 | $363 | premium | 11.9% | (508) 334-1000 |
| 50 | EAST BAY ANESTHESIOLOGY MEDICAL GROUP INC | BERKELEY | CA | ANESTHESIOLOGY | 41 | 12 | $12,224 | $1,019 | premium | 21.4% | (510) 204-4000 |
| 51 | ENDEAVOR HEALTH MEDICAL GROUP | EVANSTON | IL | NURSE PRACTITIONER | 3380 | 12 | $15,788 | $1,316 | premium | 27.9% | — |
| 52 | CHS PHYSICIAN PARTNERS PC | ROSLYN | NY | PHYSICIAN ASSISTANT | 734 | 11 | $23,441 | $2,131 | premium | 2.7% | — |
| 53 | HUNTINGDON VALLEY ANESTHESIA ASSOCIATES | MEADOWBROOK | PA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 39 | 11 | $7,750 | $705 | premium | 6.2% | (215) 938-3413 |
| 54 | DELAWARE ANESTHESIA ASSOCIATES PA | LEWES | MD | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 35 | 11 | $9,789 | $890 | premium | 17.2% | (302) 441-1078 |
| 55 | ASSOCIATED PHYSICIANS OF HARVARD MEDICAL FACULTY PHYSICIANS AT BETH IS | NEW BEDFORD | MA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 564 | 11 | $5,538 | $503 | premium | 10.9% | (781) 983-9088 |
| 56 | SOCIETY HILL ANESTHESIA CONSULTANTS PC | PHILADELPHIA | PA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 209 | 11 | $9,213 | $838 | premium | 6.2% | (215) 829-5664 |
| 57 | JEFFERSON COUNTY PUBLIC HOSPITAL DISTRICT NO 2 | PORT TOWNSEND | ME | FAMILY PRACTICE | 148 | 11 | $8,332 | $757 | premium | 100.0% | (360) 379-8031 |
| 58 | NORTHWESTERN MEDICAL FACULTY FOUNDATION | CHICAGO | IL | NURSE PRACTITIONER | 4339 | 11 | $12,705 | $1,155 | premium | 25.6% | — |
| 59 | PROVIDENCE ANESTHESIOLOGY ASSOCIATES PA | CHARLOTTE | NY | ANESTHESIOLOGY | 217 | 11 | $17,447 | $1,586 | premium | 2.7% | (704) 316-2000 |
| 60 | ENDEAVOR HEALTH MEDICAL GROUP | EVANSTON | MI | NURSE PRACTITIONER | 3380 | 11 | $12,818 | $1,165 | premium | 47.8% | — |
| 61 | COOPER ANESTHESIA ASSOCIATES PC | CAMDEN | NJ | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 231 | 11 | $10,428 | $948 | premium | 7.0% | (856) 342-2425 |
*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 →