1,989 observed fee-for-service (49%) · ~2,090 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 | 00865 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 | US ANESTHESIA PARTNERS OF FLORIDA INC | ORLANDO | FL | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 1094 | 310 | $670,596 | $2,163 | premium | 88.6% | (407) 303-8110 |
| 2 | U S ANESTHESIA PARTNERS OF TEXAS, PA | HOUSTON | TX | ANESTHESIOLOGY | 2754 | 157 | $677,164 | $4,313 | premium | 39.8% | (713) 375-7000 |
| 3 | FPA HOSPITAL BASED | NEW YORK | NY | DIAGNOSTIC RADIOLOGY | 427 | 131 | $522,676 | $3,990 | premium | 32.3% | (212) 252-6004 |
| 4 | MAYO CLINIC | ROCHESTER | MN | NURSE PRACTITIONER | 4896 | 122 | $308,210 | $2,526 | premium | 100.0% | (507) 284-2511 |
| 5 | CITY OF HOPE MEDICAL FOUNDATION | DUARTE | CA | NURSE PRACTITIONER | 942 | 64 | $87,797 | $1,372 | premium | 32.5% | (626) 256-4673 |
| 6 | MEDSTAR MEDICAL GROUP II LLC | WASHINGTON | DC | PHYSICIAN ASSISTANT | 3707 | 64 | $83,479 | $1,304 | premium | 100.0% | (202) 429-2401 |
| 7 | CARROLL COUNTY ANESTHESIA ASSOCIATES, PA | WESTMINSTER | MD | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 20 | 59 | $225,598 | $3,824 | premium | 64.8% | (410) 848-3000 |
| 8 | PHYSICIANS REFERRAL SERVICE | HOUSTON | TX | NURSE PRACTITIONER | 2696 | 58 | $104,166 | $1,796 | premium | 14.7% | (713) 592-5433 |
| 9 | TEMPLE FACULTY PRACTICE PLAN INC | PHILADELPHIA | PA | PHYSICIAN ASSISTANT | 1330 | 57 | $125,843 | $2,208 | premium | 50.0% | — |
| 10 | ANESTHESIA AND ANALGESIA PC | DAVENPORT | IA | ANESTHESIOLOGY | 22 | 44 | $157,200 | $3,573 | premium | 100.0% | (563) 324-8160 |
| 11 | CLEVELAND CLINIC | CLEVELAND | OH | PHYSICIAN ASSISTANT | 6828 | 41 | $59,306 | $1,446 | premium | 42.3% | — |
| 12 | UNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL CENTER AT DALLAS | DALLAS | TX | PHYSICIAN ASSISTANT | 3200 | 41 | $119,730 | $2,920 | premium | 10.4% | (214) 633-5555 |
| 13 | NORTHWESTERN MEDICAL FACULTY FOUNDATION | CHICAGO | IL | NURSE PRACTITIONER | 4339 | 40 | $178,155 | $4,454 | premium | 50.6% | — |
| 14 | US ANESTHESIA PARTNERS OF FLORIDA INC | ORLANDO | GA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 1094 | 37 | $80,565 | $2,177 | premium | 74.0% | (407) 303-8110 |
| 15 | ORTHOMED STAFFING PLLC | PLANO | TX | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 347 | 35 | $328,125 | $9,375 | premium | 8.9% | (972) 596-6800 |
| 16 | BRIGHAM AND WOMENS PHYSICIANS ORGANIZATION INC | BOSTON | MA | PHYSICIAN ASSISTANT | 2942 | 35 | $79,205 | $2,263 | premium | 74.5% | (617) 732-5500 |
| 17 | NORTH SHORE - LIJ ANESTHESIOLOGY, PC | NEW HYDE PARK | NY | ANESTHESIOLOGY | 1012 | 34 | $150,670 | $4,431 | premium | 8.4% | (516) 734-8600 |
| 18 | UNIVERSITY OF PENN - MEDICAL GROUP | PHILADELPHIA | PA | PHYSICIAN ASSISTANT | 3505 | 32 | $44,100 | $1,378 | premium | 28.1% | (215) 662-2777 |
| 19 | AMERICAN ANESTHESIOLOGY OF VIRGINIA PC | LEESBURG | VA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 511 | 29 | $64,446 | $2,222 | premium | 54.7% | (703) 724-9950 |
| 20 | CONSULTANT ANESTHESIOLOGISTS INC. | WESTERVILLE | OH | ANESTHESIOLOGY | 69 | 28 | $58,765 | $2,099 | premium | 28.9% | (380) 898-4000 |
| 21 | LIFEBRIDGE ANESTHESIA ASSOCIATES LLC | BALTIMORE | TX | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 108 | 28 | $100,755 | $3,598 | premium | 7.1% | 80051653155104 |
| 22 | STANFORD HEALTH CARE | STANFORD | CA | DIAGNOSTIC RADIOLOGY | 3039 | 26 | $101,402 | $3,900 | premium | 13.2% | (650) 723-4000 |
| 23 | EAST CAROLINA ANESTHESIA ASSOCIATES PLLC | GREENVILLE | NC | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 673 | 26 | $44,457 | $1,710 | premium | 36.6% | (252) 847-4100 |
| 24 | ARKANSAS HEALTH GROUP | LITTLE ROCK | AR | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 666 | 25 | $59,261 | $2,370 | premium | 100.0% | (501) 202-2093 |
| 25 | AMERICAN ANESTHESIOLOGY OF VIRGINIA PC | LEESBURG | NC | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 511 | 25 | $120,454 | $4,818 | premium | 35.2% | (703) 724-9950 |
| 26 | MEDICAL CENTER ANESTHESIA, INC | JACKSON | TX | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 114 | 24 | $232,785 | $9,699 | premium | 6.1% | (731) 541-5000 |
| 27 | USC CARE MEDICAL GROUP INC | LOS ANGELES | CA | DIAGNOSTIC RADIOLOGY | 1374 | 23 | $73,337 | $3,189 | premium | 11.7% | (800) 872-2273 |
| 28 | SOUTHEAST ANESTHESIOLOGY CONSULTANTS PLLC | WILMINGTON | NC | ANESTHESIOLOGY | 80 | 20 | $77,845 | $3,892 | premium | 28.2% | (910) 452-8100 |
| 29 | UNIVERSITY OF MARYLAND ST JOSEPH MEDICAL GROUP LLC | TOWSON | MD | NURSE PRACTITIONER | 292 | 19 | $104,400 | $5,495 | premium | 20.9% | (410) 337-4877 |
| 30 | AMERICAN ANESTHESIOLOGY OF TENNESSEE PC | KNOXVILLE | TN | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 310 | 17 | $64,035 | $3,767 | premium | 60.7% | (865) 546-8040 |
| 31 | CITY OF HOPE MEDICAL FOUNDATION | DUARTE | IL | NURSE PRACTITIONER | 942 | 16 | $18,319 | $1,145 | premium | 20.3% | (626) 256-4673 |
| 32 | COOPER ANESTHESIA ASSOCIATES PC | CAMDEN | NJ | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 231 | 16 | $49,656 | $3,104 | premium | 38.1% | (856) 342-2425 |
| 33 | NEW JERSEY HEALTHCARE SPECIALISTS PC | HACKENSACK | NJ | ANESTHESIOLOGY | 582 | 15 | $67,569 | $4,505 | premium | 35.7% | (201) 488-0066 |
| 34 | WASHINGTON UNIVERSITY | SAINT LOUIS | MO | NURSE PRACTITIONER | 3070 | 14 | $15,230 | $1,088 | premium | 100.0% | (314) 747-3000 |
| 35 | EISENHOWER MEDICAL CENTER | RANCHO MIRAGE | CA | NURSE PRACTITIONER | 457 | 14 | $33,330 | $2,381 | premium | 7.1% | (760) 340-3911 |
| 36 | EMERGENCHEALTH PLLC | SAN ANTONIO | TX | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 984 | 14 | $111,785 | $7,985 | premium | 3.6% | (210) 921-2000 |
| 37 | NEW YORK UNIVERSITY | NEW YORK | NY | DIAGNOSTIC RADIOLOGY | 5704 | 14 | $66,962 | $4,783 | premium | 3.4% | (212) 263-9700 |
| 38 | OLYMPIC ANESTHESIA SERVICES, INC | SILVERDALE | WA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 37 | 13 | $23,766 | $1,828 | premium | 54.2% | (360) 744-6770 |
| 39 | PIEDMONT ANESTHESIA LLC | STOCKBRIDGE | GA | ANESTHESIOLOGY ASSISTANT | 531 | 13 | $24,412 | $1,878 | premium | 26.0% | (800) 242-1131 |
| 40 | US ANESTHESIA PARTNERS OF FLORIDA INC | ORLANDO | PA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 1094 | 13 | $29,766 | $2,290 | premium | 11.4% | (407) 303-8110 |
| 41 | VIRTUA MEDICAL GROUP, PA | VOORHEES | PA | PHYSICIAN ASSISTANT | 1662 | 12 | $10,880 | $907 | premium | 10.5% | (856) 247-7260 |
| 42 | COMMONWEALTH ANESTHESIA ASSOCIATES, INC | NEWTON | MA | ANESTHESIOLOGY | 80 | 12 | $24,278 | $2,023 | premium | 25.5% | (617) 243-6298 |
| 43 | IU HEALTH MEDICAL GROUP, LLC | INDIANAPOLIS | IN | NURSE PRACTITIONER | 4250 | 12 | $31,453 | $2,621 | premium | 100.0% | (888) 484-3258 |
| 44 | KANSAS UNIVERSITY PHYSICIANS INC | KANSAS CITY | KS | NURSE PRACTITIONER | 1815 | 12 | $13,045 | $1,087 | premium | 100.0% | (913) 588-1227 |
| 45 | VALLEY ANESTHESIOLOGY CONSULTANTS INC | SCOTTSDALE | AZ | ANESTHESIOLOGY | 282 | 12 | $40,040 | $3,337 | premium | 100.0% | (480) 323-3000 |
| 46 | ENCORE ANESTHESIA GROUP LLC | MELROSE PARK | IL | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 30 | 12 | $51,480 | $4,290 | premium | 15.2% | (708) 681-3200 |
| 47 | FACULTY PHYSICIANS AND SURGEONS OF LLUSM | LOMA LINDA | CA | DIAGNOSTIC RADIOLOGY | 1317 | 12 | $29,876 | $2,490 | premium | 6.1% | — |
| 48 | CEDARS-SINAI MEDICAL CARE FOUNDATION | LOS ANGELES | CA | PHYSICIAN ASSISTANT | 1699 | 12 | $69,400 | $5,783 | premium | 6.1% | (310) 423-0674 |
| 49 | MEDSTAR MEDICAL GROUP II LLC | WASHINGTON | VA | PHYSICIAN ASSISTANT | 3707 | 12 | $15,204 | $1,267 | premium | 22.6% | (202) 429-2401 |
| 50 | ANESTHESIOLOGY ASSOCIATES OF BORO PARK, LLP | BROOKLYN | NY | ANESTHESIOLOGY | 48 | 11 | $80,615 | $7,329 | premium | 2.7% | (718) 283-8816 |
| 51 | ORTHOMED STAFFING PLLC | PLANO | AL | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 347 | 11 | $99,000 | $9,000 | premium | 100.0% | (972) 596-6800 |
| 52 | MEMORIAL ANESTHESIOLOGY GROUP | NEW YORK | NY | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 306 | 11 | $22,772 | $2,070 | premium | 2.7% | (212) 639-2000 |
| 53 | UNITED HOSPITAL CENTER INC | BRIDGEPORT | WV | PHYSICIAN ASSISTANT | 298 | 11 | $10,659 | $969 | premium | 100.0% | (681) 342-1842 |
| 54 | UNIVERSITY ANESTHESIA MEDICAL GROUP | SAN FRANCISCO | CA | ANESTHESIOLOGY | 395 | 11 | $43,920 | $3,993 | premium | 5.6% | (415) 476-1000 |
| 55 | BAYSIDE ANESTHESIA MEDICAL GROUP | SANTA MONICA | CA | ANESTHESIOLOGY | 48 | 11 | $42,750 | $3,886 | premium | 5.6% | (310) 477-2465 |
| 56 | ENDEAVOR HEALTH MEDICAL GROUP | EVANSTON | IL | NURSE PRACTITIONER | 3380 | 11 | $43,027 | $3,912 | premium | 13.9% | — |
| 57 | TEMPLE FACULTY PRACTICE PLAN INC | PHILADELPHIA | DE | PHYSICIAN ASSISTANT | 1330 | 11 | $25,644 | $2,331 | premium | 100.0% | — |
*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 →