1,077 observed fee-for-service (51%) · ~1,046 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 | 00350 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 | OHH ANESTHESIA, LLC | OKLAHOMA CITY | OK | ANESTHESIOLOGY | 12 | 72 | $97,649 | $1,356 | premium | 75.0% | (405) 608-3800 |
| 2 | U S ANESTHESIA PARTNERS OF TEXAS, PA | HOUSTON | TX | ANESTHESIOLOGY | 2754 | 37 | $177,480 | $4,797 | premium | 26.8% | (713) 375-7000 |
| 3 | NEW YORK UNIVERSITY | NEW YORK | NY | DIAGNOSTIC RADIOLOGY | 5704 | 34 | $181,364 | $5,334 | premium | 13.7% | (212) 263-9700 |
| 4 | SUTTER VALLEY MEDICAL FOUNDATION | SACRAMENTO | CA | DIAGNOSTIC RADIOLOGY | 2420 | 32 | $91,420 | $2,857 | premium | 37.2% | (916) 681-8852 |
| 5 | YOUNGS PROFESSIONAL SERVICES LLC | EL DORADO | WV | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 300 | 32 | $82,280 | $2,571 | premium | 100.0% | (870) 863-2000 |
| 6 | JONESBORO ANESTHESIA INC | JONESBORO | AR | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 57 | 31 | $42,582 | $1,374 | premium | 44.3% | (870) 932-4211 |
| 7 | HUNTSVILLE HOSPITAL ANESTHESIA | HUNTSVILLE | AL | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 159 | 29 | $50,400 | $1,738 | premium | 36.7% | (256) 265-8120 |
| 8 | NORTHSTAR ANESTHESIA OF VIRGINIA, LLC | ALEXANDRIA | VA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 410 | 28 | $180,855 | $6,459 | premium | 28.3% | (703) 504-3000 |
| 9 | PIEDMONT ANESTHESIA LLC | STOCKBRIDGE | GA | ANESTHESIOLOGY ASSISTANT | 531 | 26 | $44,265 | $1,703 | premium | 100.0% | (800) 242-1131 |
| 10 | PERIOPERATIVE SERVICES OF MISSISSIPPI, LLC | JACKSON | MS | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 97 | 25 | $28,292 | $1,132 | premium | 21.6% | (601) 317-2802 |
| 11 | ANESTHESIA GROUP PRACTICE INC | MONTGOMERY | KY | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 407 | 25 | $38,864 | $1,555 | premium | 100.0% | (513) 865-1111 |
| 12 | NORTH MISSISSIPPI MEDICAL CENTER, INC. | TUPELO | MS | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 361 | 24 | $48,477 | $2,020 | premium | 20.7% | (662) 377-3258 |
| 13 | ANESTHESIA SCHEDULING SERVICES, P.C. | OKLAHOMA CITY | OK | ANESTHESIOLOGY | 54 | 24 | $34,480 | $1,437 | premium | 25.0% | (405) 272-8000 |
| 14 | ANESTHESIA ASSOCIATES GROUP PLLC | BEAUMONT | TX | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 42 | 22 | $109,710 | $4,987 | premium | 15.9% | — |
| 15 | INDIAN RIVER HEALTH SERVICES INC | VERO BEACH | FL | NURSE PRACTITIONER | 324 | 21 | $47,430 | $2,259 | premium | 25.3% | (772) 567-6340 |
| 16 | CARDIOVASCULAR ANESTHESIA OF WICHITA LLC | WICHITA | KS | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 9 | 21 | $35,840 | $1,707 | premium | 15.3% | (316) 630-5000 |
| 17 | YOUNGS PROFESSIONAL SERVICES LLC | EL DORADO | LA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 300 | 21 | $54,330 | $2,587 | premium | 53.8% | (870) 863-2000 |
| 18 | CHI HEALTH CLINIC PHYSICIAN ENTERPRISE-ANESTHESIA LLC | OMAHA | NE | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 218 | 20 | $50,096 | $2,505 | premium | 64.5% | (402) 717-4866 |
| 19 | OHH ANESTHESIA, LLC | OKLAHOMA CITY | MO | ANESTHESIOLOGY | 12 | 19 | $26,124 | $1,375 | premium | 55.9% | (405) 608-3800 |
| 20 | BEST ANESTHESIA PLLC | BILOXI | MS | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 20 | 18 | $16,800 | $933 | premium | 15.5% | (228) 284-2389 |
| 21 | PRISMA HEALTH UNIVERSITY MEDICAL GROUP | GREENVILLE | SC | NURSE PRACTITIONER | 2447 | 18 | $69,056 | $3,836 | premium | 41.9% | — |
| 22 | NOVANT HEALTH NEW HANOVER REGIONAL MEDICAL CENTER LLC | WILMINGTON | NC | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 193 | 18 | $30,412 | $1,690 | premium | 32.1% | (910) 343-7044 |
| 23 | HACKENSACK MERIDIAN HEALTH MEDICAL GROUP - SPECIALTY CARE PC | NEPTUNE | NJ | NURSE PRACTITIONER | 1878 | 17 | $48,375 | $2,846 | premium | 32.1% | (732) 362-3663 |
| 24 | ANESTHESIOLOGY ASSOCIATES OF BORO PARK, LLP | BROOKLYN | NY | ANESTHESIOLOGY | 48 | 16 | $105,084 | $6,568 | premium | 6.5% | (718) 283-8816 |
| 25 | PROVIDENCE MEDICAL FOUNDATION | FULLERTON | CA | PHYSICIAN ASSISTANT | 1455 | 15 | $36,488 | $2,432 | premium | 17.4% | (714) 871-3006 |
| 26 | COMPREHENSIVE ANESTHESIA SERVICES PC | HUNTSVILLE | AL | ANESTHESIOLOGY | 45 | 15 | $25,280 | $1,685 | premium | 19.0% | (256) 265-8120 |
| 27 | HEARTLAND REGIONAL MEDICAL CENTER | SAINT JOSEPH | MO | NURSE PRACTITIONER | 387 | 15 | $22,492 | $1,500 | premium | 44.1% | (816) 271-6870 |
| 28 | EMERGENCHEALTH PLLC | SAN ANTONIO | TX | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 984 | 15 | $59,698 | $3,980 | premium | 10.9% | (210) 921-2000 |
| 29 | LAFAYETTE HEALTH VENTURES INC | LAFAYETTE | NV | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 293 | 14 | $25,886 | $1,849 | premium | 53.8% | (337) 289-7374 |
| 30 | COMMUNITY HEALTH PARTNERS | FRESNO | CA | INTERNAL MEDICINE | 509 | 14 | $40,792 | $2,914 | premium | 16.3% | (559) 459-6000 |
| 31 | CEDARS-SINAI MEDICAL CARE FOUNDATION | LOS ANGELES | CA | PHYSICIAN ASSISTANT | 1699 | 14 | $69,000 | $4,929 | premium | 16.3% | (310) 423-0674 |
| 32 | NORTHWEST ANESTHESIOLOGY AND PAIN SERVICES, P.A. | HOUSTON | TX | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 101 | 13 | $48,242 | $3,711 | premium | 9.4% | (832) 698-5320 |
| 33 | PROFESSIONAL SERVICE FUND OF DEBORAH- ANESTHESIA | BROWNS MILLS | NY | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 26 | 13 | $26,211 | $2,016 | premium | 5.2% | (609) 893-1200 |
| 34 | VALLEY ANESTHESIA PC | SALEM | VA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 67 | 13 | $14,509 | $1,116 | premium | 13.1% | (540) 772-3400 |
| 35 | VALLEY ANESTHESIA PC | SALEM | IA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 67 | 13 | $18,843 | $1,449 | premium | 100.0% | (540) 772-3400 |
| 36 | MEDSTREAM ANESTHESIA PLLC | HENDERSONVILLE | NC | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 614 | 13 | $44,400 | $3,415 | premium | 23.2% | (828) 696-1000 |
| 37 | ANESTHESIOLOGISTS ASSOCIATED PC | BIRMINGHAM | AL | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 401 | 13 | $18,875 | $1,452 | premium | 16.5% | (205) 848-2925 |
| 38 | CHS ANESTHESIA SERVICES GROUP INC | CHARLOTTE | NC | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 749 | 13 | $41,905 | $3,223 | premium | 23.2% | (704) 355-2000 |
| 39 | TUPELO ANESTHESIA GROUP, PA | TUPELO | MS | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 30 | 13 | $34,428 | $2,648 | premium | 11.2% | (662) 432-1490 |
| 40 | PACIFIC VALLEY MEDICAL GROUP | PASADENA | IL | ANESTHESIOLOGY | 114 | 13 | $43,643 | $3,357 | premium | 48.1% | (626) 440-9161 |
| 41 | BEACON MEDICAL GROUP INC | SOUTH BEND | IN | NURSE PRACTITIONER | 575 | 13 | $27,000 | $2,077 | premium | 35.1% | (574) 647-7275 |
| 42 | FLORIDA CLINICAL PRACTICE ASSOCIATION INC | GAINESVILLE | FL | NURSE PRACTITIONER | 1912 | 13 | $39,758 | $3,058 | premium | 15.7% | (352) 265-8990 |
| 43 | SOUTHEAST ANESTHESIOLOGY CONSULTANTS PLLC | WILMINGTON | NC | ANESTHESIOLOGY | 80 | 12 | $59,480 | $4,957 | premium | 21.4% | (910) 452-8100 |
| 44 | FIELDEN,HANSON,ISAACS,MIYADA,ROBISON,YEH LTD | LAS VEGAS | NV | ANESTHESIOLOGY | 172 | 12 | $49,602 | $4,134 | premium | 46.2% | (702) 878-0700 |
| 45 | ACV INC | ROANOKE | VA | ANESTHESIOLOGY | 67 | 12 | $24,970 | $2,081 | premium | 12.1% | (540) 981-7268 |
| 46 | YOUNGS PROFESSIONAL SERVICES LLC | EL DORADO | VA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 300 | 12 | $30,780 | $2,565 | premium | 12.1% | (870) 863-2000 |
| 47 | PARAGON ANESTHESIA PC | BRISTOL | TN | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 207 | 11 | $24,553 | $2,232 | premium | 50.0% | (423) 390-0451 |
| 48 | ANESTHESIA CONSULTANTS MEDICAL GROUP PC | DOTHAN | AL | ANESTHESIOLOGY | 16 | 11 | $28,504 | $2,591 | premium | 13.9% | (334) 793-3244 |
| 49 | BOCA ANESTHESIA SERVICE INC | BOCA RATON | IN | ANESTHESIOLOGY ASSISTANT | 68 | 11 | $41,428 | $3,766 | premium | 29.7% | (954) 939-5000 |
| 50 | ANESTHESIA MEDICAL GROUP, P.C. | NASHVILLE | TN | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 429 | 11 | $21,805 | $1,982 | premium | 50.0% | (615) 327-4304 |
| 51 | REDMOND ANESTHESIA AND PAIN TREATMENT, PC | ROME | SC | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 70 | 11 | $49,120 | $4,466 | premium | 25.6% | (706) 802-3727 |
| 52 | UMASS MEMORIAL MEDICAL GROUP INC | WORCESTER | MA | PHYSICIAN ASSISTANT | 2483 | 11 | $36,375 | $3,307 | premium | 29.7% | (508) 334-1000 |
| 53 | PACIFIC VALLEY MEDICAL GROUP | PASADENA | CA | ANESTHESIOLOGY | 114 | 11 | $37,541 | $3,413 | premium | 12.8% | (626) 440-9161 |
| 54 | HENDRICK ANESTHESIA NETWORK | ABILENE | TX | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 101 | 11 | $19,952 | $1,814 | premium | 8.0% | (325) 428-1010 |
| 55 | UNITED ANESTHESIA SERVICES PC | WAYNE | PA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 422 | 11 | $34,859 | $3,169 | premium | 100.0% | (610) 645-2000 |
| 56 | PARKWAY ANESTHESIA ASSOCIATES LLC | BRICK | NJ | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 298 | 11 | $40,544 | $3,686 | premium | 20.8% | (732) 840-2200 |
| 57 | MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC | BOSTON | MA | DIAGNOSTIC RADIOLOGY | 3532 | 11 | $49,445 | $4,495 | premium | 29.7% | (617) 724-0287 |
| 58 | ALBANY MEDICAL COLLEGE | ALBANY | NY | PHYSICIAN ASSISTANT | 1070 | 11 | $19,764 | $1,797 | premium | 4.4% | (518) 262-3277 |
| 59 | HAYS MEDICAL CENTER INC | HAYS | NE | PHYSICIAN ASSISTANT | 182 | 11 | $18,600 | $1,691 | premium | 35.5% | (785) 623-5774 |
| 60 | US ANESTHESIA PARTNERS OF FLORIDA INC | ORLANDO | FL | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 1094 | 11 | $44,550 | $4,050 | premium | 13.3% | (407) 303-8110 |
*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 →