4,090 observed fee-for-service (49%) · ~4,319 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; 1 state without payer-mix data excluded. 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 | 01916 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 | U S ANESTHESIA PARTNERS OF TEXAS, PA | HOUSTON | TX | ANESTHESIOLOGY | 2754 | 389 | $821,498 | $2,112 | premium | 43.2% | (713) 375-7000 |
| 2 | JEFFERSON UNIVERSITY PHYSICIANS | PHILADELPHIA | PA | DIAGNOSTIC RADIOLOGY | 1570 | 207 | $203,310 | $982 | premium | 29.7% | — |
| 3 | LONG ISLAND ANESTHESIOLOGISTS, PLLC | WEST ISLIP | NY | ANESTHESIOLOGY | 43 | 185 | $800,700 | $4,328 | premium | 12.7% | (631) 376-4444 |
| 4 | STONY BROOK ANAESTHESIOLOGY UNIVERSITY FACULTY PRACTICE CORPORATION | STONY BROOK | NY | ANESTHESIOLOGY | 87 | 180 | $268,480 | $1,492 | premium | 12.4% | (631) 444-2975 |
| 5 | RAMAPO ANESTHESIOLOGISTS, PC | SUFFERN | NY | ANESTHESIOLOGY | 80 | 174 | $293,652 | $1,688 | premium | 12.0% | (845) 357-5775 |
| 6 | NORTH SHORE - LIJ ANESTHESIOLOGY, PC | NEW HYDE PARK | NY | ANESTHESIOLOGY | 1012 | 122 | $461,700 | $3,784 | premium | 8.4% | (516) 734-8600 |
| 7 | UNIVERSITY OF PENN - MEDICAL GROUP | PHILADELPHIA | PA | PHYSICIAN ASSISTANT | 3505 | 111 | $104,000 | $937 | premium | 15.9% | (215) 662-2777 |
| 8 | NOAM KURTIS MD PC | NEW YORK | NY | ANESTHESIOLOGY | 3 | 102 | $262,200 | $2,571 | premium | 7.0% | (212) 362-3470 |
| 9 | UNITED ANESTHESIA SERVICES PC | WAYNE | PA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 422 | 101 | $185,698 | $1,839 | premium | 14.5% | (610) 645-2000 |
| 10 | BAYSTATE MEDICAL PRACTICES INC | SPRINGFIELD | MA | PHYSICIAN ASSISTANT | 1326 | 97 | $228,515 | $2,356 | premium | 53.0% | — |
| 11 | ANESTHESIOLOGISTS ASSOCIATED PC | BIRMINGHAM | AL | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 401 | 78 | $57,900 | $742 | premium | 27.0% | (205) 848-2925 |
| 12 | MEDSTAR MEDICAL GROUP II LLC | WASHINGTON | DC | PHYSICIAN ASSISTANT | 3707 | 67 | $74,649 | $1,114 | premium | 100.0% | (202) 429-2401 |
| 13 | LIFELINC ANESTHESIA PLLC | MERIDIAN | GA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 159 | 66 | $69,007 | $1,046 | premium | 26.8% | (901) 844-1590 |
| 14 | TEXAS PARTNERS IN HOSPITAL CONSULTING PLLC | FRISCO | TX | ANESTHESIOLOGY | 2 | 64 | $212,025 | $3,313 | premium | 7.1% | (973) 699-6689 |
| 15 | VANDERBILT UNIVERSITY MEDICAL CENTER | NASHVILLE | TN | NURSE PRACTITIONER | 3394 | 56 | $101,677 | $1,816 | premium | 21.2% | (615) 322-5000 |
| 16 | AZURA ANESTHESIA PARTNERS LLC | ARLINGTON | GA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 19 | 51 | $154,370 | $3,027 | premium | 20.7% | (703) 908-0800 |
| 17 | GEISINGER CLINIC | DANVILLE | PA | PHYSICIAN ASSISTANT | 3426 | 47 | $121,380 | $2,583 | premium | 6.7% | (570) 271-6144 |
| 18 | SENTRY ANESTHESIA MANAGEMENT, LLC | AMERICUS | GA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 175 | 44 | $100,465 | $2,283 | premium | 17.9% | (229) 924-6011 |
| 19 | GUAM X-RAY | TAMUNING | CT | DIAGNOSTIC RADIOLOGY | 31 | 42 | $9,736 | $232 | premium | 26.6% | (671) 649-1001 |
| 20 | BMR ANESTHESIA PLLC | PENSACOLA | FL | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 19 | 41 | $42,400 | $1,034 | premium | 12.0% | — |
| 21 | VIRTUA MEDICAL GROUP, PA | VOORHEES | NJ | PHYSICIAN ASSISTANT | 1662 | 39 | $91,400 | $2,344 | premium | 10.3% | (856) 247-7260 |
| 22 | SJHMC PHYSICIAN SERVICES | PHOENIX | AZ | NURSE PRACTITIONER | 690 | 39 | $41,473 | $1,063 | premium | 43.8% | (602) 406-6017 |
| 23 | PARKWAY ANESTHESIA ASSOCIATES LLC | BRICK | NJ | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 298 | 39 | $73,724 | $1,890 | premium | 10.3% | (732) 840-2200 |
| 24 | COOPER ANESTHESIA ASSOCIATES PC | CAMDEN | NJ | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 231 | 39 | $77,074 | $1,976 | premium | 10.3% | (856) 342-2425 |
| 25 | US ANESTHESIA PARTNERS OF FLORIDA INC | ORLANDO | FL | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 1094 | 38 | $65,067 | $1,712 | premium | 11.1% | (407) 303-8110 |
| 26 | AMS ANESTHETIST SERVICES LLC | PENSACOLA | FL | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 148 | 36 | $32,017 | $889 | premium | 10.5% | (850) 202-4700 |
| 27 | OSU OBSERVATION MEDICINE, LLC | COLUMBUS | OH | ANESTHESIOLOGY | 416 | 36 | $54,340 | $1,509 | premium | 35.6% | (614) 293-8487 |
| 28 | ACCESS CARE ANESTHESIA OF CALIFORNIA PC | BELLFLOWER | PA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 4 | 34 | $91,160 | $2,681 | premium | 4.9% | (562) 888-8961 |
| 29 | AMS NATIONAL LLC | SEBRING | FL | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 306 | 34 | $25,753 | $757 | premium | 9.9% | (863) 703-2886 |
| 30 | SEDATION VACATION PERIOPERATIVE MEDICINE PLLC | BROOKLYN | NY | ANESTHESIOLOGY | 87 | 34 | $11,528 | $339 | premium | 2.3% | (718) 688-3937 |
| 31 | ADVANCED PHYSICIANS P C | FOREST HILLS | NY | OBSTETRICS/GYNECOLOGY | 7 | 34 | $1,360,000 | $40,000 | premium | 2.3% | (718) 360-9550 |
| 32 | SIERRA NURSE ANESTHESIA | VISALIA | CA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 13 | 33 | $31,220 | $946 | premium | 10.9% | (559) 625-2020 |
| 33 | MEDSTAR MEDICAL GROUP II LLC | WASHINGTON | MD | PHYSICIAN ASSISTANT | 3707 | 33 | $32,740 | $992 | premium | 13.6% | (202) 429-2401 |
| 34 | WILTON ANESTHESIA ASSOCIATES, LLC | BLOOMFIELD | CT | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 14 | 29 | $42,600 | $1,469 | premium | 18.4% | (860) 243-8440 |
| 35 | CREDENCE ANESTHESIA CORPORATION | TORRANCE | CA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 12 | 28 | $79,980 | $2,856 | premium | 9.2% | (424) 247-9090 |
| 36 | NORTH AMERICAN PARTNERS IN ANESTHESIA, PENNSYLVANIA , LLC | EAST STOUDSBURG | PA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 339 | 28 | $95,930 | $3,426 | premium | 4.0% | (570) 421-4000 |
| 37 | LETHEON ANESTHESIA SERVICES LLC | BATON ROUGE | LA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 6 | 28 | $18,870 | $674 | premium | 50.0% | (225) 456-5383 |
| 38 | YALE UNIVERSITY | NEW HAVEN | CT | PHYSICIAN ASSISTANT | 2649 | 27 | $57,979 | $2,147 | premium | 17.1% | (203) 688-4242 |
| 39 | MILLER-FRANKLIN LIMITED LIABILITY PARTNERSHIP | DALLAS | TX | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 6 | 27 | $79,000 | $2,926 | premium | 3.0% | (214) 946-5165 |
| 40 | SWEET DREAMS ANESTHESIA INC | NASHVILLE | NC | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 93 | 27 | $24,328 | $901 | premium | 22.9% | (615) 352-3000 |
| 41 | MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC | BOSTON | MA | DIAGNOSTIC RADIOLOGY | 3532 | 26 | $31,930 | $1,228 | premium | 14.2% | (617) 724-0287 |
| 42 | ALBANY MEDICAL COLLEGE | ALBANY | NY | PHYSICIAN ASSISTANT | 1070 | 26 | $20,664 | $795 | premium | 1.8% | (518) 262-3277 |
| 43 | ANESTHESIOLOGY ASSOCIATES OF BORO PARK, LLP | BROOKLYN | NY | ANESTHESIOLOGY | 48 | 25 | $79,834 | $3,193 | premium | 1.7% | (718) 283-8816 |
| 44 | KELSEY-SEYBOLD MEDICAL GROUP, PLLC | HOUSTON | TX | FAMILY PRACTICE | 923 | 24 | $45,284 | $1,887 | premium | 2.7% | (713) 442-0000 |
| 45 | BAYSTATE MEDICAL PRACTICES INC | SPRINGFIELD | CT | PHYSICIAN ASSISTANT | 1326 | 24 | $53,480 | $2,228 | premium | 15.2% | — |
| 46 | HAFA SPECIALIST GROUP LLP | TAMUNING | AP | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 7 | 23 | $6,497 | $282 | premium | 100.0% | (671) 647-4542 |
| 47 | CENTRAL ALABAMA ANESTHESIOLOGY, INC. | BIRMINGHAM | AL | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 8 | 23 | $16,050 | $698 | premium | 8.0% | (205) 856-2284 |
| 48 | HOUSTON COUNTY HEALTHCARE AUTHORITY | DOTHAN | AL | INTERNAL MEDICINE | 258 | 22 | $18,294 | $832 | premium | 7.6% | (334) 793-8087 |
| 49 | MONTEFIORE MEDICAL CENTER | BRONX | NY | PHYSICAL THERAPIST IN PRIVATE PRACTICE | 2796 | 22 | $107,232 | $4,874 | premium | 1.5% | (866) 633-8255 |
| 50 | ACCESS CARE ANESTHESIA OF NORTH CAROLINA PLLC | COLUMBIA | AZ | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 6 | 21 | $63,210 | $3,010 | premium | 23.6% | (803) 252-3373 |
| 51 | ST ALPHONSUS PROFESSIONAL MEDICAL SERVICES LLC | BOISE | TX | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 126 | 21 | $31,890 | $1,519 | premium | 2.3% | (208) 367-2152 |
| 52 | UMASS MEMORIAL MEDICAL GROUP INC | WORCESTER | CT | PHYSICIAN ASSISTANT | 2483 | 21 | $48,160 | $2,293 | premium | 13.3% | (508) 334-1000 |
| 53 | MEDSTAR MEDICAL GROUP II LLC | WASHINGTON | CA | PHYSICIAN ASSISTANT | 3707 | 21 | $20,641 | $983 | premium | 6.9% | (202) 429-2401 |
| 54 | UNIVERSITY ANESTHESIA MEDICAL GROUP | SAN FRANCISCO | CA | ANESTHESIOLOGY | 395 | 20 | $54,064 | $2,703 | premium | 6.6% | (415) 476-1000 |
| 55 | ATLANTICARE REGIONAL MEDICAL CENTER | ATLANTIC CITY | NJ | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 228 | 19 | $52,124 | $2,743 | premium | 5.0% | (609) 345-4000 |
| 56 | CENTRAL ANESTHESIA SERVICE EXCHANGE MEDICAL GROUP INC | SACRAMENTO | CA | ANESTHESIOLOGY | 109 | 18 | $27,720 | $1,540 | premium | 5.9% | (916) 481-6800 |
| 57 | MISSION HEALTH COMMUNITY MULTISPECIALTY PROVIDERS LLC | ASHEVILLE | NC | PHYSICIAN ASSISTANT | 593 | 18 | $41,961 | $2,331 | premium | 15.3% | (828) 213-1740 |
| 58 | ANESTHESIA CONSULTANTS MEDICAL GROUP PC | DOTHAN | AL | ANESTHESIOLOGY | 16 | 18 | $23,254 | $1,292 | premium | 6.2% | (334) 793-3244 |
| 59 | NOVANT HEALTH NEW HANOVER REGIONAL MEDICAL CENTER LLC | WILMINGTON | NC | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 193 | 18 | $18,132 | $1,007 | premium | 15.3% | (910) 343-7044 |
| 60 | CHARLESTON AREA MEDICAL CENTER INC | CHARLESTON | WV | NURSE PRACTITIONER | 970 | 18 | $28,275 | $1,571 | premium | 50.0% | (304) 388-5432 |
| 61 | MEDSTAR MEDICAL GROUP II LLC | WASHINGTON | VA | PHYSICIAN ASSISTANT | 3707 | 18 | $25,119 | $1,396 | premium | 31.6% | (202) 429-2401 |
| 62 | SCQ ANESTHESIA A PROFESSIONAL NURSING CORPORATION | TARZANA | CA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 16 | 17 | $31,620 | $1,860 | premium | 5.6% | (818) 345-6126 |
| 63 | FIRST COLONIES ANESTHESIA ASSOCIATES, LLC | SILVER SPRING | IL | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 350 | 17 | $31,652 | $1,862 | premium | 56.7% | (301) 754-7000 |
| 64 | MCLEOD PHYSICIAN ASSOCIATES II | FLORENCE | SC | PHYSICIAN ASSISTANT | 534 | 17 | $26,970 | $1,586 | premium | 23.6% | — |
| 65 | US ANESTHESIA PARTNERS OF FLORIDA INC | ORLANDO | CA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 1094 | 17 | $27,306 | $1,606 | premium | 5.6% | (407) 303-8110 |
| 66 | SOUTH FLORIDA ANESTHESIA AND PAIN TREATMENT PA | MANGONIA PARK | FL | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 86 | 16 | $45,032 | $2,814 | premium | 4.7% | (561) 844-6300 |
| 67 | AMS BAPTIST LLC | PENSACOLA | FL | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 81 | 16 | $16,400 | $1,025 | premium | 4.7% | (448) 227-8478 |
| 68 | NORTH AMERICAN PARTNERS IN ANESTHESIA OF NEW JERSEY LLC | PATERSON | NJ | ANESTHESIOLOGY | 127 | 16 | $77,449 | $4,841 | premium | 4.2% | (973) 754-2000 |
| 69 | FIELDEN,HANSON,ISAACS,MIYADA,ROBISON,YEH LTD | LAS VEGAS | NV | ANESTHESIOLOGY | 172 | 16 | $11,254 | $703 | premium | 100.0% | (702) 878-0700 |
| 70 | PARK SLOPE ANESTHESIA ASSOCIATES PC | BROOKLYN | NY | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 69 | 16 | $54,075 | $3,380 | premium | 1.1% | (718) 780-3279 |
| 71 | VASCULAR ANESTHESIA ASSOCIATES PLLC | SAN ANTONIO | TX | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 15 | 16 | $2,419 | $151 | premium | 1.8% | (713) 993-6053 |
| 72 | HACKENSACK MERIDIAN HEALTH MEDICAL GROUP - SPECIALTY CARE PC | NEPTUNE | NJ | NURSE PRACTITIONER | 1878 | 15 | $25,998 | $1,733 | premium | 3.9% | (732) 362-3663 |
| 73 | AMS ANESTHETIST SERVICES LLC | PENSACOLA | GA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 148 | 15 | $13,364 | $891 | premium | 6.1% | (850) 202-4700 |
| 74 | BAYSTATE MEDICAL PRACTICES INC | SPRINGFIELD | NY | PHYSICIAN ASSISTANT | 1326 | 15 | $35,700 | $2,380 | premium | 1.0% | — |
| 75 | LONG ISLAND ANESTHESIOLOGISTS, PLLC | WEST ISLIP | CT | ANESTHESIOLOGY | 43 | 15 | $62,000 | $4,133 | premium | 9.5% | (631) 376-4444 |
| 76 | UNIVERSITY ANESTHESIOLOGISTS, PLLC | KNOXVILLE | LA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 165 | 14 | $16,440 | $1,174 | premium | 25.0% | (865) 305-9220 |
| 77 | FIRST COLONIES ANESTHESIA ASSOCIATES, LLC | SILVER SPRING | MD | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 350 | 14 | $26,158 | $1,868 | premium | 5.8% | (301) 754-7000 |
| 78 | CAPITAL CARE ANESTHESIA LLC | BOWIE | FL | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 20 | 14 | $14,000 | $1,000 | premium | 4.1% | (301) 860-0305 |
| 79 | BAYSTATE MEDICAL PRACTICES INC | SPRINGFIELD | NJ | PHYSICIAN ASSISTANT | 1326 | 14 | $31,850 | $2,275 | premium | 3.7% | — |
| 80 | CARDIOVASCULAR ANESTHESIOLOGISTS PC | NASHVILLE | TN | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 142 | 14 | $23,652 | $1,689 | premium | 5.3% | (615) 385-3704 |
| 81 | ANESTHESIA ASSOCIATES OF KANSAS CITY PA | OVERLAND PARK | MO | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 222 | 14 | $11,658 | $833 | premium | 100.0% | (913) 901-9000 |
| 82 | ANESTHESIA ASSOCIATES OF KANSAS CITY PA | OVERLAND PARK | KS | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 222 | 14 | $12,152 | $868 | premium | 100.0% | (913) 901-9000 |
| 83 | ZEPHYR ANESTHESIA LLC | LA PLACE | LA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 172 | 14 | $27,940 | $1,996 | premium | 25.0% | (985) 359-6694 |
| 84 | MEDSTAR MEDICAL GROUP II LLC | WASHINGTON | PA | PHYSICIAN ASSISTANT | 3707 | 14 | $13,325 | $952 | premium | 2.0% | (202) 429-2401 |
| 85 | NEWTON ANESTHESIA SERVICES, LLC | MONTGOMERY | GA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 7 | 13 | $10,950 | $842 | premium | 5.3% | (334) 284-6500 |
| 86 | SENTRY ANESTHESIA MANAGEMENT, LLC | AMERICUS | MA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 175 | 13 | $41,884 | $3,222 | premium | 7.1% | (229) 924-6011 |
| 87 | MURFREESBORO ANESTHESIA GROUP, P.A. | MURFREESBORO | TN | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 58 | 13 | $21,360 | $1,643 | premium | 4.9% | (615) 410-7873 |
| 88 | BAYLOR COLLEGE OF MEDICINE | HOUSTON | TX | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 1222 | 13 | $21,532 | $1,656 | premium | 1.4% | — |
| 89 | DUNCAN ANESTHESIA ASSOCIATES INC | DUNCAN | OK | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 9 | 13 | $13,375 | $1,029 | premium | 11.7% | (580) 252-6366 |
| 90 | ANESTHESIA SPECIALISTS OF BETHLEHEM PC | BETHLEHEM | PA | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 283 | 13 | $18,405 | $1,416 | premium | 1.9% | (610) 954-5810 |
| 91 | VASCULAR ANESTHESIA ASSOCIATES PLLC | SAN ANTONIO | MS | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 15 | 13 | $2,363 | $182 | premium | 54.2% | (713) 993-6053 |
| 92 | JOHNS HOPKINS UNIVERSITY | BALTIMORE | MD | NURSE PRACTITIONER | 2900 | 12 | $25,500 | $2,125 | premium | 5.0% | (410) 502-4340 |
| 93 | PHYSICIANS REFERRAL SERVICE | HOUSTON | TX | NURSE PRACTITIONER | 2696 | 12 | $10,800 | $900 | premium | 1.3% | (713) 592-5433 |
| 94 | BERGEN ANESTHESIA GROUP, P.C. | RIDGEWOOD | NY | ANESTHESIOLOGY | 59 | 12 | $3,274 | $273 | premium | 0.8% | (201) 847-9403 |
| 95 | BAYCARE MEDICAL GROUP, INC. | CLEARWATER | FL | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 1526 | 12 | $29,421 | $2,452 | premium | 3.5% | (727) 725-5060 |
| 96 | UNIVERSITY MEDICAL ASSOCIATES OF THE MEDICAL UNIVERSITY OF SOUTH CAROL | CHARLESTON | SC | PHYSICIAN ASSISTANT | 1692 | 12 | $22,173 | $1,848 | premium | 16.7% | (843) 792-1414 |
| 97 | EAST CAROLINA ANESTHESIA ASSOCIATES PLLC | GREENVILLE | NC | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 673 | 12 | $11,484 | $957 | premium | 10.2% | (252) 847-4100 |
| 98 | PROVIDENCE ANESTHESIOLOGY ASSOCIATES PA | CHARLOTTE | MA | ANESTHESIOLOGY | 217 | 12 | $27,967 | $2,331 | premium | 6.6% | (704) 316-2000 |
| 99 | UNIVERSITY OF ALABAMA HEALTH SERVICES FOUNDATION, PC | BIRMINGHAM | AL | NURSE PRACTITIONER | 2788 | 12 | $26,940 | $2,245 | premium | 4.2% | (205) 934-3460 |
| 100 | PROFESSIONAL ANESTHESIA SERVICES OF KENTUCKY PLLC | LOUISVILLE | KY | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 317 | 12 | $38,488 | $3,207 | premium | 11.1% | (502) 629-8000 |
Showing the top 100 of 98 groups — the full ranking is part of the market analytics platform — built, not launched yet. Notify me at launch →
*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 →