92133 — Imaging of optic nerve
2,058,795 observed fee-for-service (50%) · ~2,055,098 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; 4 states 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 exact payer split, and this market total scaled to all of Medicare, labeled as an estimate.
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 | City | St | Specialty | Providers | 92133 svcs | Submitted charges | Avg charge | Medicare $ locked column | Share* | Phone |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | SIGHT MEDICAL DOCTORS PLLC | SMITHTOWN | NY | OPHTHALMOLOGY | 115 | 13,750 | $1,730,619 | $126 | premium | 6.9% | (631) 265-8780 |
| 2 | OPHTHALMIC CONSULTANTS OF BOSTON INC | BOSTON | MA | OPHTHALMOLOGY | 70 | 13,693 | $2,203,918 | $161 | premium | 15.1% | (617) 367-4800 |
| 3 | OPHTHALMIC CONSULTANTS OF LONG ISLAND | ROCKVILLE CENTRE | NY | OPHTHALMOLOGY | 107 | 12,873 | $1,923,882 | $149 | premium | 6.5% | (516) 766-2519 |
| 4 | NORTH SHORE-LIJ MEDICAL PC | MANHASSET | NY | PHYSICIAN ASSISTANT | 6294 | 9,960 | $2,189,511 | $220 | premium | 5.0% | — |
| 5 | EYE ASSOCIATES OF MANATEE, LLP | BRADENTON | FL | OPTOMETRY | 63 | 9,593 | $743,088 | $77 | premium | 4.7% | (941) 792-2020 |
| 6 | CHESAPEAKE EYE CARE AND LASER CENTER LLC | ANNAPOLIS | MD | OPHTHALMOLOGY | 78 | 9,143 | $814,489 | $89 | premium | 10.3% | (410) 571-8733 |
| 7 | CEI PHYSICIANS PSC, LLC | BLUE ASH | OH | OPHTHALMOLOGY | 157 | 9,043 | $1,288,428 | $142 | premium | 10.9% | 51398451333741 |
| 8 | SUTTER BAY MEDICAL FOUNDATION | PALO ALTO | CA | INTERNAL MEDICINE | 3716 | 8,175 | $1,743,754 | $213 | premium | 2.7% | (415) 600-1020 |
| 9 | EYE SURGEONS OF RICHMOND INC | RICHMOND | VA | OPHTHALMOLOGY | 44 | 7,789 | $661,867 | $85 | premium | 7.6% | (804) 287-4200 |
| 10 | JULES STEIN EYE INSTITUTE MEDICAL GROUP | ARCADIA | CA | OPHTHALMOLOGY | 116 | 7,629 | $3,610,730 | $473 | premium | 2.6% | (323) 442-7122 |
| 11 | BARNET DULANEY PERKINS EYE CENTER, PC | PHOENIX | AZ | OPTOMETRY | 103 | 7,438 | $680,268 | $91 | premium | 11.5% | (602) 955-1000 |
| 12 | VIRGINIA EYE CONSULTANTS INC | NORFOLK | VA | OPHTHALMOLOGY | 57 | 7,403 | $994,391 | $134 | premium | 7.3% | 75762222003020 |
| 13 | JOHNS HOPKINS UNIVERSITY | BALTIMORE | MD | NURSE PRACTITIONER | 2900 | 7,254 | $1,266,362 | $175 | premium | 8.2% | (410) 502-4340 |
| 14 | WILMINGTON EYE, P.A. | WILMINGTON | NC | OPHTHALMOLOGY | 29 | 6,994 | $283,628 | $41 | premium | 8.2% | (910) 763-3601 |
| 15 | MASSACHUSETTS EYE AND EAR ASSOCIATES, INC | BOSTON | MA | OPHTHALMOLOGY | 406 | 6,989 | $864,747 | $124 | premium | 7.7% | (617) 523-7900 |
| 16 | CLEVELAND CLINIC | CLEVELAND | OH | PHYSICIAN ASSISTANT | 6828 | 6,901 | $1,255,566 | $182 | premium | 8.4% | — |
| 17 | DUKE HEALTH INTEGRATED PRACTICE INC | DURHAM | NC | PHYSICIAN ASSISTANT | 3051 | 6,596 | $1,127,884 | $171 | premium | 7.7% | (919) 684-8111 |
| 18 | ASSOCIATED RETINAL CONSULTANTS LLC | TEANECK | NJ | OPHTHALMOLOGY | 115 | 6,531 | $1,143,680 | $175 | premium | 7.8% | (201) 837-7300 |
| 19 | EYE CENTERS OF AMERICA LLC | BLOOMFIELD | NJ | OPHTHALMOLOGY | 123 | 6,375 | $532,016 | $83 | premium | 7.6% | (973) 707-5632 |
| 20 | VISION INNOVATION CENTERS OF PENNSYLVANIA LLC | WEST PITTSTON | PA | OPTOMETRY | 85 | 6,331 | $564,770 | $89 | premium | 4.9% | (570) 602-1010 |
| 21 | RIDGE EYE CARE INC | MARYSVILLE | CA | OPTOMETRY | 19 | 6,308 | $384,919 | $61 | premium | 2.1% | (530) 743-1873 |
| 22 | WHEATON EYE CLINIC LTD | WHEATON | IL | OPHTHALMOLOGY | 45 | 6,204 | $255,465 | $41 | premium | 6.0% | (630) 668-8250 |
| 23 | DAVID M HARMAN MD LLC | RICHMOND | VA | OPTOMETRY | 48 | 6,141 | $521,748 | $85 | premium | 6.0% | (804) 285-0680 |
| 24 | HEA CLINIC PA | HOUSTON | TX | OPHTHALMOLOGY | 42 | 6,016 | $1,660,416 | $276 | premium | 4.0% | (713) 467-6474 |
| 25 | NORTH FLORIDA SURGEONS PA | JACKSONVILLE | FL | PHYSICIAN ASSISTANT | 331 | 5,638 | $746,780 | $132 | premium | 2.8% | (904) 396-1725 |
| 26 | UNIVERSITY OF MIAMI | MIAMI | FL | NURSE PRACTITIONER | 2331 | 5,474 | $739,139 | $135 | premium | 2.7% | (305) 689-5437 |
| 27 | OCALA EYE PA | OCALA | FL | OPHTHALMOLOGY | 24 | 5,284 | $360,804 | $68 | premium | 2.6% | (352) 622-5183 |
| 28 | VISTAR EYE CENTER, INC | ROANOKE | VA | OPHTHALMOLOGY | 29 | 5,031 | $203,888 | $41 | premium | 4.9% | (540) 855-5100 |
| 29 | RIVERSIDE PHYSICIAN SERVICES INC | NEWPORT NEWS | VA | PHYSICIAN ASSISTANT | 793 | 4,946 | $445,140 | $90 | premium | 4.8% | — |
| 30 | EYE HEALTH NORTHWEST PC | PORTLAND | OR | OPHTHALMOLOGY | 69 | 4,804 | $479,221 | $100 | premium | 15.3% | (503) 255-2291 |
| 31 | CHARLOTTE EYE EAR NOSE AND THROAT ASSOCIATES PA | CHARLOTTE | NC | QUALIFIED AUDIOLOGIST | 158 | 4,794 | $407,583 | $85 | premium | 5.6% | (704) 295-3414 |
| 32 | WOLFE CLINIC INC | MARSHALLTOWN | IA | OPHTHALMOLOGY | 36 | 4,584 | $501,543 | $109 | premium | 12.1% | (641) 754-6200 |
| 33 | SHEPHERD EYE CENTER LTD | LAS VEGAS | NV | OPHTHALMOLOGY | 41 | 4,560 | $492,480 | $108 | premium | 22.7% | (702) 896-6043 |
| 34 | CLEMSON EYE PA | EASLEY | SC | OPTOMETRY | 51 | 4,541 | $339,898 | $75 | premium | 8.1% | (864) 654-6706 |
| 35 | THE RETINA GROUP OF WASHINGTON PLLC | WASHINGTON | MD | OPHTHALMOLOGY | 80 | 4,498 | $787,150 | $175 | premium | 5.1% | (202) 331-1188 |
| 36 | LEHIGH VALLEY EYE CENTER, P.C. | WEST MIFFLIN | PA | OPHTHALMOLOGY | 51 | 4,364 | $453,846 | $104 | premium | 3.4% | (412) 653-3080 |
| 37 | CENTER FOR SIGHT PL | VENICE | FL | OPTOMETRY | 37 | 4,331 | $333,781 | $77 | premium | 2.1% | (941) 488-2020 |
| 38 | MIDWEST EYE CONSULTANTS PC | FORT WAYNE | IN | OPTOMETRY | 70 | 4,303 | $270,934 | $63 | premium | 8.3% | (260) 471-2375 |
| 39 | REGENTS OF THE UNIVERSITY OF CALIFORNIA | ORANGE | CA | OPHTHALMOLOGY | 51 | 4,286 | $535,995 | $125 | premium | 1.4% | (714) 456-8068 |
| 40 | EYE ASSOCIATES OF NEW MEXICO LTD | ALBUQUERQUE | NM | OPTOMETRY | 67 | 4,201 | $294,221 | $70 | premium | 40.9% | (505) 888-5757 |
| 41 | COASTAL EYE GROUP, P.C. | GEORGETOWN | SC | OPHTHALMOLOGY | 10 | 4,145 | $621,529 | $150 | premium | 7.4% | (843) 546-8421 |
| 42 | SCRIPPS HEALTH | LA JOLLA | CA | PHYSICIAN ASSISTANT | 1431 | 4,130 | $515,216 | $125 | premium | 1.4% | (858) 455-9100 |
| 43 | ST LUKES CATARACT AND LASER INSTITUTE | TARPON SPRINGS | FL | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 48 | 3,985 | $259,027 | $65 | premium | 2.0% | (727) 943-3111 |
| 44 | PACIFIC EYE SURGEONS A CALIFORNIA PROFESSIONAL MEDICAL CORPORATION | PASO ROBLES | CA | OPHTHALMOLOGY | 20 | 3,976 | $162,771 | $41 | premium | 1.3% | (805) 545-8100 |
| 45 | DEAN HEALTH SYSTEMS INC | MADISON | WI | PHYSICIAN ASSISTANT | 1200 | 3,934 | $824,132 | $209 | premium | 9.8% | (608) 260-2900 |
| 46 | EYE CONSULTANTS OF ATLANTA, PC | ATLANTA | GA | OPHTHALMOLOGY | 30 | 3,932 | $353,050 | $90 | premium | 6.0% | (404) 351-2220 |
| 47 | CAROLINA EYE ASSOCIATES INC | SOUTHERN PINES | NC | OPHTHALMOLOGY | 37 | 3,915 | $282,304 | $72 | premium | 4.6% | (910) 295-2100 |
| 48 | EYE CONSULTANTS OF PENNSYLVANIA PC | WYOMISSING | PA | OPHTHALMOLOGY | 25 | 3,872 | $285,990 | $74 | premium | 3.0% | (610) 378-1344 |
| 49 | ATRIUS HEALTH INC | BOSTON | MA | NURSE PRACTITIONER | 1196 | 3,712 | $522,257 | $141 | premium | 4.1% | (617) 421-1000 |
| 50 | TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK | NEW YORK | NY | NURSE PRACTITIONER | 2273 | 3,671 | $948,490 | $258 | premium | 1.8% | (212) 305-8559 |
| 51 | SEAN J MCCAFFERTY MD PC | TUCSON | AZ | OPHTHALMOLOGY | 17 | 3,645 | $273,300 | $75 | premium | 5.6% | (520) 327-3487 |
| 52 | WEILL MEDICAL COLLEGE OF CORNELL | NEW YORK | NY | INTERNAL MEDICINE | 2053 | 3,608 | $577,280 | $160 | premium | 1.8% | (212) 746-5454 |
| 53 | GLAUCOMA ASSOCIATES OF TEXAS PA | DALLAS | TX | OPHTHALMOLOGY | 11 | 3,532 | $887,752 | $251 | premium | 2.3% | (214) 360-0000 |
| 54 | RETINA INSTITUTE OF CALIFORNIA MEDICAL GROUP, A CALIFORNIA MEDICAL PAR | PASADENA | CA | OPHTHALMOLOGY | 82 | 3,526 | $289,128 | $82 | premium | 1.2% | (800) 898-2020 |
| 55 | NEW YORK UNIVERSITY | NEW YORK | NY | DIAGNOSTIC RADIOLOGY | 5704 | 3,510 | $1,080,670 | $308 | premium | 1.8% | (212) 263-9700 |
| 56 | EYE PHYSICIANS, LLC | COLUMBUS | OH | OPHTHALMOLOGY | 34 | 3,479 | $351,083 | $101 | premium | 4.2% | (614) 221-7464 |
| 57 | CAROLINA EYECARE PHYSICIANS LLC | CHARLESTON | SC | OPHTHALMOLOGY | 28 | 3,478 | $245,583 | $71 | premium | 6.2% | (888) 856-1878 |
| 58 | EYESIGHT OPHTHALMIC SERVICES PLLC | PORTSMOUTH | NH | OPHTHALMOLOGY | 17 | 3,395 | $451,185 | $133 | premium | 13.8% | (603) 436-1773 |
| 59 | NORTHWESTERN MEDICAL FACULTY FOUNDATION | CHICAGO | IL | NURSE PRACTITIONER | 4339 | 3,323 | $881,848 | $265 | premium | 3.2% | — |
| 60 | WILLS EYE OPHTHALMOLOGY CLINIC, INC | PHILADELPHIA | PA | OPHTHALMOLOGY | 143 | 3,304 | $212,007 | $64 | premium | 2.5% | (215) 928-3041 |
| 61 | LITTLE ROCK EYE CLINIC LLP | LITTLE ROCK | AR | OPHTHALMOLOGY | 17 | 3,282 | $281,323 | $86 | premium | 12.6% | (501) 224-5658 |
| 62 | VANDERBILT UNIVERSITY MEDICAL CENTER | NASHVILLE | TN | NURSE PRACTITIONER | 3394 | 3,252 | $447,598 | $138 | premium | 6.4% | (615) 322-5000 |
| 63 | REGENTS OF THE UNIVERSITY OF MICHIGAN | ANN ARBOR | MI | INTERNAL MEDICINE | 3330 | 3,250 | $494,530 | $152 | premium | 5.3% | (734) 763-5459 |
| 64 | GREGORY L HENDERSON MD FACS INC | BRANDON | FL | OPHTHALMOLOGY | 32 | 3,249 | $279,054 | $86 | premium | 1.6% | — |
| 65 | EYE SPECIALISTS OF MID FLORIDA PA | HAINES CITY | FL | OPTOMETRY | 17 | 3,175 | $238,095 | $75 | premium | 1.6% | (863) 421-4280 |
| 66 | OPTUM MEDICAL CARE PC | MOUNT KISCO | NY | INTERNAL MEDICINE | 1040 | 3,141 | $263,243 | $84 | premium | 1.6% | (914) 241-1050 |
| 67 | PACIFIC EYE INSTITUTE A MEDICAL GROUP INC | UPLAND | CA | OPHTHALMOLOGY | 47 | 3,101 | $511,665 | $165 | premium | 1.0% | (909) 982-8846 |
| 68 | MAYO CLINIC | ROCHESTER | MN | NURSE PRACTITIONER | 4896 | 3,057 | $638,488 | $209 | premium | 8.4% | (507) 284-2511 |
| 69 | SOUTHWESTERN EYE CENTER LTD | SCOTTSDALE | AZ | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 118 | 3,012 | $285,115 | $95 | premium | 4.7% | (602) 787-9100 |
| 70 | COLUMBIA EYE CLINIC PA | COLUMBIA | SC | OPHTHALMOLOGY | 19 | 2,981 | $199,727 | $67 | premium | 5.3% | (803) 779-3070 |
| 71 | WYMAN SICHER EYE ASSOCIATES SC | PEORIA | IL | OPHTHALMOLOGY | 21 | 2,964 | $548,340 | $185 | premium | 2.9% | (309) 243-2400 |
| 72 | HORIZON EYE CARE PA | CHARLOTTE | NC | OPHTHALMOLOGY | 25 | 2,910 | $317,190 | $109 | premium | 3.4% | (704) 365-0555 |
| 73 | SPECTRUM EYE PHYSICIANS A MEDICAL CORPORATION | CUPERTINO | CA | OPHTHALMOLOGY | 14 | 2,905 | $464,010 | $160 | premium | 1.0% | (408) 253-3083 |
| 74 | AIKEN OPHTHALMOLOGY PC | AIKEN | SC | OPHTHALMOLOGY | 7 | 2,893 | $167,650 | $58 | premium | 5.1% | (803) 642-6060 |
| 75 | UNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL CENTER AT DALLAS | DALLAS | TX | PHYSICIAN ASSISTANT | 3200 | 2,888 | $473,922 | $164 | premium | 1.9% | (214) 633-5555 |
| 76 | EUGENE B GABIANELLI MD AND ASSOC LLC | ATLANTA | GA | OPHTHALMOLOGY | 29 | 2,878 | $286,458 | $100 | premium | 4.4% | (404) 531-9988 |
| 77 | ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI | NEW YORK | NY | PHYSICIAN ASSISTANT | 2818 | 2,842 | $522,870 | $184 | premium | 1.4% | (212) 241-4812 |
| 78 | MANATEE SARASOTA EYE CLINIC PA | BRADENTON | FL | OPHTHALMOLOGY | 10 | 2,804 | $140,200 | $50 | premium | 1.4% | (941) 748-1818 |
| 79 | SHORE EYE ASSOCIATES PA | TOMS RIVER | NJ | OPHTHALMOLOGY | 17 | 2,788 | $362,988 | $130 | premium | 3.3% | (732) 341-4733 |
| 80 | CENTRAL WASHINGTON HEALTH SERVICES ASSOCIATION | WENATCHEE | WA | PHYSICIAN ASSISTANT | 700 | 2,785 | $227,947 | $82 | premium | 4.4% | (509) 665-6087 |
| 81 | SOUTHERN EYE ASSOCIATES OF SC, PA | GREENVILLE | SC | OPHTHALMOLOGY | 17 | 2,784 | $284,730 | $102 | premium | 5.0% | 86426933332271 |
| 82 | EYE CENTERS OF LOUISVILLE,PSC | LOUISVILLE | KY | OPTOMETRY | 28 | 2,771 | $250,400 | $90 | premium | 10.5% | (502) 895-0040 |
| 83 | FIRST CHOICE PHYSICIAN PARTNERS | PALM SPRINGS | CA | PHYSICIAN ASSISTANT | 148 | 2,770 | $250,980 | $91 | premium | 0.9% | — |
| 84 | BERKELEY EYE INSTITUTE, PLLC | HOUSTON | TX | OPTOMETRY | 62 | 2,727 | $273,292 | $100 | premium | 1.8% | (281) 333-8600 |
| 85 | JERVEY EYE GROUP PA | GREENVILLE | SC | OPHTHALMOLOGY | 20 | 2,722 | $208,888 | $77 | premium | 4.8% | (864) 458-7956 |
| 86 | STONY BROOK OPHTHALMOLOGY, UNIVERSITY FACULTY PRACTICE CORPORATION | STONY BROOK | NY | OPHTHALMOLOGY | 16 | 2,719 | $610,300 | $224 | premium | 1.4% | (631) 444-4090 |
| 87 | THOMAS EYE GROUP PC | ROSWELL | GA | OPTOMETRY | 56 | 2,695 | $270,383 | $100 | premium | 4.1% | (770) 475-5515 |
| 88 | STANFORD HEALTH CARE | STANFORD | CA | DIAGNOSTIC RADIOLOGY | 3039 | 2,684 | $278,050 | $104 | premium | 0.9% | (650) 723-4000 |
| 89 | SIGHT PARTNERS PHYSICIANS PC | RENTON | WA | OPTOMETRY | 59 | 2,670 | $306,142 | $115 | premium | 4.2% | (425) 235-1200 |
| 90 | SPOKANE EYE CLINIC PS | SPOKANE | WA | OPHTHALMOLOGY | 35 | 2,662 | $236,770 | $89 | premium | 4.2% | (509) 456-0107 |
| 91 | JW EYE ASSOCIATES, PLLC | DALLAS | TX | OPTOMETRY | 35 | 2,652 | $349,698 | $132 | premium | 1.8% | (214) 754-0000 |
| 92 | TELAHUN, SHRADER AND RIVERA, MD | ALEXANDRIA | MD | OPHTHALMOLOGY | 6 | 2,626 | $196,950 | $75 | premium | 3.0% | (301) 868-6700 |
| 93 | PREMIER HEALTH MANAGEMENT INC | MOBILE | AL | OTOLARYNGOLOGY | 55 | 2,615 | $131,580 | $50 | premium | 9.1% | (251) 473-1900 |
| 94 | CALIFORNIA RETINA ASSOCIATES, LP | CHULA VISTA | CA | OPHTHALMOLOGY | 19 | 2,606 | $262,576 | $101 | premium | 0.9% | 6194257755257755 |
| 95 | WEST GEORGIA EYE CARE CENTER,P.A. | COLUMBUS | GA | OPHTHALMOLOGY | 16 | 2,591 | $194,325 | $75 | premium | 4.0% | (706) 323-3491 |
| 96 | REFOCUS EYE HEALTH OF CENTRAL CONNECTICUT PC | STAMFORD | CT | OPHTHALMOLOGY | 37 | 2,591 | $763,120 | $295 | premium | 8.8% | (203) 869-3082 |
| 97 | JACKSON EYE ASSOCIATES PLLC | MADISON | MS | OPHTHALMOLOGY | 13 | 2,571 | $218,535 | $85 | premium | 9.6% | (601) 353-2020 |
| 98 | BOSTON LASER EYE INSTITUTE PC | BROOKLINE | MA | OPHTHALMOLOGY | 23 | 2,553 | $342,745 | $134 | premium | 2.8% | (617) 202-2020 |
| 99 | REGENTS OF THE UNIVERSITY OF CALIFORNIA | SAN DIEGO | CA | DIAGNOSTIC RADIOLOGY | 2057 | 2,537 | $513,749 | $203 | premium | 0.9% | (800) 926-8273 |
| 100 | LAHEY CLINIC INC | BURLINGTON | MA | NURSE PRACTITIONER | 1400 | 2,533 | $231,255 | $91 | premium | 2.8% | — |
Showing the top 100 of 5,661 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 →