574,336 observed fee-for-service (49%) · ~588,802 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 | J2778 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 | RETINA SPECIALISTS OF MISSISSIPPI, PLLC | HATTIESBURG | MS | OPHTHALMOLOGY | 7 | 51,387 | $20,742,600 | $404 | premium | 85.3% | (601) 255-0736 |
| 2 | RETINA INSTITUTE OF TEXAS PA | ARLINGTON | TX | OPHTHALMOLOGY | 4 | 49,562 | $21,262,098 | $429 | premium | 41.3% | (817) 417-7769 |
| 3 | HARSHI BAINS MD PA | TYLER | TX | OPHTHALMOLOGY | 4 | 25,377 | $30,909,186 | $1,218 | premium | 21.2% | (903) 597-4644 |
| 4 | SUNIL GUPTA MD LLC | PENSACOLA | FL | OPHTHALMOLOGY | 10 | 21,950 | $21,578,190 | $983 | premium | 27.1% | (850) 476-6759 |
| 5 | ASSOCIATED RETINAL CONSULTANTS PC | ROYAL OAK | MI | OPHTHALMOLOGY | 32 | 18,284 | $8,556,912 | $468 | premium | 45.5% | (248) 288-2280 |
| 6 | GEORGIA RETINA, PC | LAWRENCEVILLE | GA | OPHTHALMOLOGY | 23 | 13,628 | $14,745,496 | $1,082 | premium | 76.7% | (678) 405-0922 |
| 7 | SOUTHERN VITREORETINAL ASSOCIATES, PL | TALLAHASSEE | FL | OPHTHALMOLOGY | 6 | 12,623 | $10,098,400 | $800 | premium | 15.6% | (850) 942-6700 |
| 8 | LEHIGH VALLEY EYE CENTER, P.C. | WEST MIFFLIN | PA | OPHTHALMOLOGY | 51 | 11,358 | $5,707,450 | $503 | premium | 33.6% | (412) 653-3080 |
| 9 | WOLFE CLINIC INC | MARSHALLTOWN | IA | OPHTHALMOLOGY | 36 | 10,548 | $5,484,960 | $520 | premium | 63.4% | (641) 754-6200 |
| 10 | RETINA ASSOCIATES LLC | LENEXA | KS | OPHTHALMOLOGY | 12 | 9,929 | $7,943,200 | $800 | premium | 65.0% | — |
| 11 | RETINA HEALTH CENTER PL | FORT MYERS | FL | OPHTHALMOLOGY | 3 | 9,028 | $6,274,460 | $695 | premium | 11.2% | 2393373337260 |
| 12 | OPHTHALMIC CONSULTANTS OF BOSTON INC | BOSTON | MA | OPHTHALMOLOGY | 70 | 8,172 | $6,864,480 | $840 | premium | 55.5% | (617) 367-4800 |
| 13 | ELMAN RETINA GROUP PA | BALTIMORE | MD | OPHTHALMOLOGY | 4 | 7,819 | $3,629,800 | $464 | premium | 41.7% | (410) 686-3000 |
| 14 | SOUTHWEST RETINA CONSULTANTS PA | EL PASO | TX | OPHTHALMOLOGY | 7 | 7,392 | $4,065,600 | $550 | premium | 6.2% | (915) 532-3912 |
| 15 | CENTER FOR SIGHT PL | VENICE | FL | OPTOMETRY | 37 | 7,183 | $4,992,185 | $695 | premium | 8.9% | (941) 488-2020 |
| 16 | PENNSYLVANIA RETINA SPECIALISTS PC | CAMP HILL | PA | OPHTHALMOLOGY | 7 | 7,097 | $3,551,800 | $500 | premium | 21.0% | (717) 761-8688 |
| 17 | RETINAL DIAGNOSTIC CENTER A MEDICAL CORPORATION | CAMPBELL | CA | OPHTHALMOLOGY | 6 | 6,970 | $4,879,000 | $700 | premium | 11.2% | (408) 559-0666 |
| 18 | THOMPSON AND SJAARDA PA | FREDERICK | MD | OPHTHALMOLOGY | 3 | 5,805 | $2,476,860 | $427 | premium | 31.0% | (301) 682-9700 |
| 19 | RETINA ASSOCIATES, PLLC | RALEIGH | NC | OPHTHALMOLOGY | 19 | 5,776 | $2,893,375 | $501 | premium | 29.2% | (919) 782-8038 |
| 20 | RETINA AND VITREOUS OF LOUISIANA, INC. | BATON ROUGE | LA | OPHTHALMOLOGY | 3 | 5,723 | $5,150,700 | $900 | premium | 71.6% | 2257688833106 |
| 21 | RETINA AND VITREOUS OF TEXAS PLLC | BELLAIRE | TX | OPHTHALMOLOGY | 9 | 5,603 | $2,316,401 | $413 | premium | 4.7% | (713) 799-9975 |
| 22 | RETINA CENTER P A | BRYAN | TX | OPHTHALMOLOGY | 2 | 5,183 | $4,146,400 | $800 | premium | 4.3% | (979) 776-8330 |
| 23 | RETINA ASSOCIATES OF ORANGE COUNTY | SANTA ANA | CA | OPHTHALMOLOGY | 5 | 4,895 | $2,919,000 | $596 | premium | 7.9% | (714) 543-6020 |
| 24 | CAROLINA EYE ASSOCIATES INC | SOUTHERN PINES | NC | OPHTHALMOLOGY | 37 | 4,779 | $2,054,450 | $430 | premium | 24.1% | (910) 295-2100 |
| 25 | ILLINOIS RETINA ASSOCIATES, PLLC | HARVEY | IL | OPHTHALMOLOGY | 19 | 4,597 | $3,861,480 | $840 | premium | 36.2% | (708) 596-8710 |
| 26 | EYE ASSOCIATES OF NEW MEXICO LTD | ALBUQUERQUE | NM | OPTOMETRY | 67 | 4,508 | $1,947,674 | $432 | premium | 53.3% | (505) 888-5757 |
| 27 | SALT LAKE RETINA LLC | WEST JORDAN | UT | OPHTHALMOLOGY | 4 | 4,437 | $2,218,500 | $500 | premium | 63.4% | — |
| 28 | CHARLESTON NEUROSCIENCES INSTITUTE | CHARLESTON | SC | OPHTHALMOLOGY | 9 | 4,254 | $2,138,300 | $503 | premium | 21.8% | (843) 763-4466 |
| 29 | RETINAL CONSULTANTS OF ARIZONA LTD | PHOENIX | AZ | OPHTHALMOLOGY | 8 | 4,052 | $3,302,380 | $815 | premium | 42.9% | (800) 640-6442 |
| 30 | VITREOUS RETINA MACULA CONSULTANTS OF NEW YORK | BROOKLYN | NY | OPHTHALMOLOGY | 11 | 3,990 | $1,727,684 | $433 | premium | 21.2% | (718) 376-3223 |
| 31 | PALMETTO RETINA CENTER LLC | WEST COLUMBIA | SC | OPHTHALMOLOGY | 13 | 3,923 | $1,967,800 | $502 | premium | 20.1% | (803) 744-0156 |
| 32 | TIAN XIA MD PA | LIVINGSTON | NJ | OPHTHALMOLOGY | 2 | 3,813 | $1,576,444 | $413 | premium | 23.1% | (973) 716-0123 |
| 33 | ARTHUR N. DONALDSON, M.D., INC. | SONORA | CA | OPHTHALMOLOGY | 2 | 3,615 | $1,536,375 | $425 | premium | 5.8% | (209) 532-0340 |
| 34 | NORTHERN CALIFORNIA RETINA VITREOUS ASSOCIATES MEDICAL GROUP, INC. | SAN JOSE | CA | OPHTHALMOLOGY | 7 | 3,520 | $2,381,814 | $677 | premium | 5.7% | (408) 251-3500 |
| 35 | EAST TEXAS EYE CARE ASSOCIATES PLLC | TYLER | TX | OPHTHALMOLOGY | 12 | 3,514 | $2,108,400 | $600 | premium | 2.9% | (903) 595-0500 |
| 36 | ASSOCIATED RETINA CONSULTANTS LTD | PHOENIX | AZ | OPHTHALMOLOGY | 15 | 3,473 | $688,913 | $198 | premium | 36.8% | (602) 242-4928 |
| 37 | RETINA INSTITUTE OF CALIFORNIA MEDICAL GROUP, A CALIFORNIA MEDICAL PAR | PASADENA | CA | OPHTHALMOLOGY | 82 | 3,460 | $1,648,009 | $476 | premium | 5.6% | (800) 898-2020 |
| 38 | VITREO-RETINAL CONSULTANTS AND SURGEONS PA | WICHITA | KS | OPHTHALMOLOGY | 5 | 3,426 | $1,713,000 | $500 | premium | 22.4% | (316) 683-5611 |
| 39 | DELAWARE OPHTHALMOLOGY CONSULTANTS PA | WILMINGTON | DE | OPTOMETRY | 12 | 3,404 | $1,497,760 | $440 | premium | 100.0% | (302) 479-3937 |
| 40 | SOUTHWEST EYE CONSULTANTS PLLC | FARMINGTON | CO | OPHTHALMOLOGY | 8 | 3,392 | $1,009,570 | $298 | premium | 43.5% | (970) 828-2200 |
| 41 | TEXAS RETINA ASSOCIATES | DALLAS | TX | OPHTHALMOLOGY | 18 | 3,357 | $1,679,500 | $500 | premium | 2.8% | (214) 692-6941 |
| 42 | MISSISSIPPI RETINA ASSOCIATES,PLLC | MADISON | MS | OPHTHALMOLOGY | 7 | 3,274 | $2,357,840 | $720 | premium | 5.4% | (601) 981-4091 |
| 43 | SHALOM J. KIEVAL, MD PC | LATHAM | NY | OPHTHALMOLOGY | 3 | 3,241 | $2,268,700 | $700 | premium | 17.2% | (518) 218-1234 |
| 44 | RETINA VITREOUS CONSULTANTS | FT LAUDERDALE | FL | OPHTHALMOLOGY | 44 | 3,230 | $2,234,180 | $692 | premium | 4.0% | (954) 776-6880 |
| 45 | WEST COAST RETINA MEDICAL GROUP INC | SAN FRANCISCO | CA | OPHTHALMOLOGY | 10 | 3,216 | $2,572,800 | $800 | premium | 5.2% | (415) 972-4600 |
| 46 | RETINA CONSULTANTS OF NEW MEXICO LLC | ALBUQUERQUE | NM | OPHTHALMOLOGY | 2 | 3,024 | $1,163,744 | $385 | premium | 35.8% | (505) 235-4005 |
| 47 | RETINA NORTHWEST PC | PORTLAND | OR | OPHTHALMOLOGY | 6 | 2,866 | $1,719,600 | $600 | premium | 60.2% | (503) 274-2121 |
| 48 | SPOKANE EYE CLINIC PS | SPOKANE | WA | OPHTHALMOLOGY | 35 | 2,820 | $1,466,400 | $520 | premium | 53.2% | (509) 456-0107 |
| 49 | RETINA CONSULTANTS OF SOUTHERN COLORADO P C | COLORADO SPRINGS | CO | OPHTHALMOLOGY | 8 | 2,658 | $3,287,813 | $1,237 | premium | 34.1% | 7194739595103 |
| 50 | THE RETINA PARTNERS | ENCINO | CA | OPHTHALMOLOGY | 6 | 2,601 | $1,498,500 | $576 | premium | 4.2% | (818) 788-9333 |
| 51 | RETINA CONSULTANTS LLC | BRENTWOOD | MO | OPHTHALMOLOGY | 18 | 2,584 | $1,550,400 | $600 | premium | 44.4% | (314) 367-1181 |
| 52 | THE OPHTHALMOLOGY GROUP LLC | PADUCAH | KY | OPHTHALMOLOGY | 5 | 2,525 | $1,767,500 | $700 | premium | 48.6% | (270) 443-4393 |
| 53 | RETINA INSTITUTE OF THE CAROLINAS | ROCK HILL | SC | OPHTHALMOLOGY | 3 | 2,494 | $1,745,800 | $700 | premium | 12.8% | (803) 323-2020 |
| 54 | COLUMBIA EYE CLINIC PA | COLUMBIA | SC | OPHTHALMOLOGY | 19 | 2,476 | $1,238,000 | $500 | premium | 12.7% | (803) 779-3070 |
| 55 | EYE CENTERS OF AMERICA LLC | BLOOMFIELD | NJ | OPHTHALMOLOGY | 123 | 2,460 | $1,230,000 | $500 | premium | 14.9% | (973) 707-5632 |
| 56 | ROBERT E. TORTI, MD, PA | DESOTO | TX | OPHTHALMOLOGY | 5 | 2,276 | $1,115,240 | $490 | premium | 1.9% | (972) 283-1516 |
| 57 | SUNIL GUPTA MD LLC | PENSACOLA | MS | OPHTHALMOLOGY | 10 | 2,256 | $2,256,000 | $1,000 | premium | 3.7% | (850) 476-6759 |
| 58 | BLUE SKY VISION EYE CARE PC | GRAND RAPIDS | MI | OPTOMETRY | 51 | 2,220 | $1,043,400 | $470 | premium | 5.5% | (616) 949-2600 |
| 59 | RETINA ASSOCIATES OF GREATER PHILA., LTD | NORTH WALES | PA | OPHTHALMOLOGY | 2 | 2,186 | $1,005,560 | $460 | premium | 6.5% | (215) 699-7600 |
| 60 | RETINA ASSOCIATES, PC | MARTINSBURG | VA | OPHTHALMOLOGY | 6 | 2,138 | $921,478 | $431 | premium | 26.0% | (540) 722-3500 |
| 61 | HARVARD EYE ASSOCIATES FKA ROGER OHANESIAN MD AND EDWARD KIM MD INC | SAN CLEMENTE | CA | OPHTHALMOLOGY | 20 | 2,105 | $1,627,165 | $773 | premium | 3.4% | (949) 951-2020 |
| 62 | VITREO-RETINAL MEDICAL GROUP, INC. | YUBA CITY | CA | OPHTHALMOLOGY | 21 | 2,093 | $1,046,500 | $500 | premium | 3.4% | (530) 273-8358 |
| 63 | MATTHEW W CAMP OPHTHALMOLOGY LLC | JASPER | GA | OPHTHALMOLOGY | 2 | 1,956 | $388,428 | $199 | premium | 11.0% | (678) 454-7329 |
| 64 | OPHTHALMIC CONSULTANTS OF LONG ISLAND | ROCKVILLE CENTRE | NY | OPHTHALMOLOGY | 107 | 1,940 | $970,000 | $500 | premium | 10.3% | (516) 766-2519 |
| 65 | EYE ASSOCIATES OF MANATEE, LLP | BRADENTON | FL | OPTOMETRY | 63 | 1,940 | $985,520 | $508 | premium | 2.4% | (941) 792-2020 |
| 66 | RETINA AND VITREOUS ASSOCIATES OF KENTUCKY PLLC | LEXINGTON | KY | OPHTHALMOLOGY | 12 | 1,933 | $966,500 | $500 | premium | 37.2% | (859) 263-3900 |
| 67 | HEARTLAND EYE CARE LLC | TOPEKA | KS | OPHTHALMOLOGY | 4 | 1,914 | $957,000 | $500 | premium | 12.5% | (785) 235-3322 |
| 68 | FLORIDA RETINA SPECIALISTS, P.A. | MERRITT ISLAND | FL | OPHTHALMOLOGY | 4 | 1,906 | $991,120 | $520 | premium | 2.4% | (321) 735-8800 |
| 69 | CALIFORNIA RETINA CONSULTANTS | SANTA BARBARA | CA | OPHTHALMOLOGY | 11 | 1,840 | $920,000 | $500 | premium | 3.0% | (805) 963-1648 |
| 70 | WHITEWATER EYE CENTERS LLC | RICHMOND | IN | OPHTHALMOLOGY | 13 | 1,811 | $1,059,435 | $585 | premium | 28.5% | (765) 962-2020 |
| 71 | CHIPPEWA VALLEY EYE CLINIC LTD | EAU CLAIRE | WI | OPHTHALMOLOGY | 9 | 1,738 | $903,760 | $520 | premium | 59.7% | (715) 834-8471 |
| 72 | TENNESSEE RETINA PC | NASHVILLE | TN | OPHTHALMOLOGY | 16 | 1,721 | $1,688,940 | $981 | premium | 29.5% | (615) 983-6000 |
| 73 | RETINA CONSULTANTS OF OKLAHOMA PLLC | OKLAHOMA CITY | OK | OPHTHALMOLOGY | 4 | 1,657 | $538,706 | $325 | premium | 64.3% | (405) 691-0505 |
| 74 | CHARLES RETINA INSTITUTE PC | GERMANTOWN | TN | OPHTHALMOLOGY | 11 | 1,561 | $786,270 | $504 | premium | 26.8% | (901) 767-4499 |
| 75 | EYEONE PLC | STAUNTON | VA | OPHTHALMOLOGY | 13 | 1,545 | $778,245 | $504 | premium | 18.8% | (540) 213-7720 |
| 76 | SHALOM J. KIEVAL, MD PC | LATHAM | FL | OPHTHALMOLOGY | 3 | 1,518 | $1,062,600 | $700 | premium | 1.9% | (518) 218-1234 |
| 77 | RETINA ASSOCIATES OF FLORIDA, P.A. | TAMPA | FL | OPHTHALMOLOGY | 3 | 1,498 | $1,194,620 | $797 | premium | 1.9% | (813) 875-6373 |
| 78 | ST LUKES CATARACT AND LASER INSTITUTE | TARPON SPRINGS | FL | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 48 | 1,493 | $888,335 | $595 | premium | 1.8% | (727) 943-3111 |
| 79 | VIRGINIA EYE CONSULTANTS INC | NORFOLK | VA | OPHTHALMOLOGY | 57 | 1,483 | $816,020 | $550 | premium | 18.0% | 75762222003020 |
| 80 | MAINE EYE CENTER PA | PORTLAND | ME | OPHTHALMOLOGY | 18 | 1,430 | $786,500 | $550 | premium | 35.6% | (207) 774-8277 |
| 81 | EYECARE MEDICAL GROUP | PORTLAND | ME | OPHTHALMOLOGY | 10 | 1,423 | $949,141 | $667 | premium | 35.5% | (207) 828-2020 |
| 82 | VITREO RETINAL SURGERY PLLC | MINNEAPOLIS | MN | OPHTHALMOLOGY | 26 | 1,418 | $1,198,210 | $845 | premium | 58.5% | (952) 929-1131 |
| 83 | ST LUKES AT THE VILLAGES PA | THE VILLAGES | FL | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 17 | 1,412 | $840,140 | $595 | premium | 1.7% | (352) 350-8484 |
| 84 | RIVERSIDE PHYSICIAN SERVICES INC | NEWPORT NEWS | VA | PHYSICIAN ASSISTANT | 793 | 1,400 | $910,000 | $650 | premium | 17.0% | — |
| 85 | RETINA CONSULTANTS PC | MANCHESTER | CT | OPHTHALMOLOGY | 7 | 1,393 | $708,500 | $509 | premium | 38.8% | (860) 646-7704 |
| 86 | EYE CONSULTANTS OF ATLANTA, PC | ATLANTA | GA | OPHTHALMOLOGY | 30 | 1,388 | $572,027 | $412 | premium | 7.8% | (404) 351-2220 |
| 87 | MIDATLANTIC OPHTHALMOLOGY GROUP PA | RED BANK | NJ | OPHTHALMOLOGY | 2 | 1,388 | $694,000 | $500 | premium | 8.4% | (732) 741-0858 |
| 88 | RETINA CARE SPECIALISTS PLLC | PALM BEACH GARDENS | FL | OPHTHALMOLOGY | 6 | 1,385 | $394,226 | $285 | premium | 1.7% | (561) 624-0099 |
| 89 | RETINA OF COASTAL CAROLINA, PLLC | WILMINGTON | NC | OPHTHALMOLOGY | 2 | 1,381 | $1,408,620 | $1,020 | premium | 7.0% | 9102542023117 |
| 90 | RETINA SPECIALISTS OF MICHIGAN PC | GRAND RAPIDS | MI | OPHTHALMOLOGY | 10 | 1,353 | $635,234 | $470 | premium | 3.4% | (616) 954-2020 |
| 91 | RETINA ASSOCIATES OF SOUTHERN UTAH | ST GEORGE | UT | OPHTHALMOLOGY | 2 | 1,325 | $649,250 | $490 | premium | 18.9% | — |
| 92 | BRUCE H BRUMM MD PC | OMAHA | NE | OPTOMETRY | 4 | 1,295 | $689,336 | $532 | premium | 35.2% | (402) 572-2020 |
| 93 | CARSON MCBEATH AND BOSWELL INC | LONG BEACH | CA | OPHTHALMOLOGY | 8 | 1,286 | $536,674 | $417 | premium | 2.1% | (562) 984-7024 |
| 94 | CAPE FEAR RETINAL ASSOCIATES PC | WILMINGTON | NC | OPHTHALMOLOGY | 5 | 1,264 | $581,440 | $460 | premium | 6.4% | (910) 332-3560 |
| 95 | LANCASTER RETINA SPECIALISTS PC | LANCASTER | PA | OPHTHALMOLOGY | 5 | 1,207 | $505,209 | $419 | premium | 3.6% | (717) 399-8790 |
| 96 | NORTHWESTERN MEDICAL FACULTY FOUNDATION | CHICAGO | IL | NURSE PRACTITIONER | 4339 | 1,205 | $961,590 | $798 | premium | 9.5% | — |
| 97 | UNIVERSITY OF MIAMI | MIAMI | FL | NURSE PRACTITIONER | 2331 | 1,169 | $584,500 | $500 | premium | 1.4% | (305) 689-5437 |
| 98 | REFOCUS EYE HEALTH OF CENTRAL CONNECTICUT PC | STAMFORD | CT | OPHTHALMOLOGY | 37 | 1,161 | $696,600 | $600 | premium | 32.4% | (203) 869-3082 |
| 99 | MARC F COMARATTA MD PC | BOZEMAN | MT | OPHTHALMOLOGY | 2 | 1,155 | $531,300 | $460 | premium | 100.0% | (406) 284-2370 |
| 100 | NEW ENGLAND RETINA CONSULTANTS, PC | SPRINGFIELD | MA | OPHTHALMOLOGY | 5 | 1,130 | $474,600 | $420 | premium | 7.7% | (413) 732-2333 |
Showing the top 100 of 250 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 →