1,303 observed fee-for-service (49%) · ~1,353 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 | 67875 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 | SPRINGFIELD CLINIC, LLP | SPRINGFIELD | IL | NURSE PRACTITIONER | 686 | 156 | $153,972 | $987 | premium | 55.7% | (217) 544-6464 |
| 2 | OPHTHALMIC CONSULTANTS OF LONG ISLAND | ROCKVILLE CENTRE | NY | OPHTHALMOLOGY | 107 | 81 | $74,600 | $921 | premium | 40.7% | (516) 766-2519 |
| 3 | UTAH VALLEY EYE CENTER INC | PROVO | UT | OPTOMETRY | 11 | 75 | $70,840 | $945 | premium | 45.7% | (801) 357-7373 |
| 4 | FACIAL AND OCULOPLASTIC SURGERY CENTER OF TEXAS PLLC | SAN ANTONIO | TX | OPHTHALMOLOGY | 6 | 61 | $19,638 | $322 | premium | 23.6% | (210) 495-2367 |
| 5 | OCALA EYE PA | OCALA | FL | OPHTHALMOLOGY | 24 | 55 | $14,994 | $273 | premium | 9.5% | (352) 622-5183 |
| 6 | MONONGALIA COUNTY GENERAL HOSPITAL COMPANY | MORGANTOWN | WV | PHYSICIAN ASSISTANT | 254 | 47 | $12,725 | $271 | premium | 66.2% | (304) 598-1200 |
| 7 | MINNESOTA EYE CONSULTANTS, PA | BLOOMINGTON | MN | OPTOMETRY | 33 | 46 | $19,228 | $418 | premium | 37.4% | (952) 888-5800 |
| 8 | GREGORY L HENDERSON MD FACS INC | BRANDON | FL | OPHTHALMOLOGY | 32 | 44 | $17,875 | $406 | premium | 7.6% | — |
| 9 | KANSAS UNIVERSITY PHYSICIANS INC | KANSAS CITY | KS | NURSE PRACTITIONER | 1815 | 42 | $28,581 | $680 | premium | 100.0% | (913) 588-1227 |
| 10 | SHIELDS AND SHIELDS PC | PHILADELPHIA | PA | OPHTHALMOLOGY | 2 | 42 | $168,000 | $4,000 | premium | 39.3% | (215) 928-3105 |
| 11 | NORTHWEST EYELID AND ORBITAL SPECIALISTS PS | SPOKANE | WA | OPHTHALMOLOGY | 2 | 41 | $19,475 | $475 | premium | 33.3% | (509) 279-2176 |
| 12 | PANHANDLE EYE GROUP, LLP | AMARILLO | TX | OPHTHALMOLOGY | 11 | 36 | $28,800 | $800 | premium | 14.0% | (806) 351-1870 |
| 13 | WESLEY AND KLIPPENSTEIN PC | NASHVILLE | TN | OPHTHALMOLOGY | 5 | 35 | $4,550 | $130 | premium | 26.1% | (615) 329-3624 |
| 14 | UT MEDICAL GROUP INC | MEMPHIS | TN | NEPHROLOGY | 95 | 32 | $26,895 | $840 | premium | 23.9% | (901) 866-8810 |
| 15 | OPHTHALMIC PLASTIC SURGERY SPECIALISTS PLLC | JACKSON | MS | OPHTHALMOLOGY | 2 | 30 | $9,000 | $300 | premium | 43.5% | (601) 355-9537 |
| 16 | OMNI EYE SURGERY OF NEW YORK PC | NEW YORK | NY | OPHTHALMOLOGY | 5 | 27 | $24,000 | $889 | premium | 13.6% | (212) 358-0030 |
| 17 | GLACIER EYE CLINIC PC | KALISPELL | MT | OPHTHALMOLOGY | 11 | 27 | $9,877 | $366 | premium | 50.9% | (406) 257-2020 |
| 18 | DELRAY EYE ASSOCIATES PA | DELRAY BEACH | FL | OPHTHALMOLOGY | 9 | 26 | $20,760 | $798 | premium | 4.5% | (561) 498-8100 |
| 19 | AZUL COSMETIC SURGERY AND MEDICAL SPA PA | FORT MYERS | FL | OPHTHALMOLOGY | 3 | 24 | $14,175 | $591 | premium | 4.1% | (239) 415-7576 |
| 20 | REGENTS OF THE UNIVERSITY OF CALIFORNIA | ORANGE | CA | OPHTHALMOLOGY | 51 | 22 | $10,833 | $492 | premium | 12.6% | (714) 456-8068 |
| 21 | UNIVERSITY OF VIRGINIA PHYSICIANS GROUP | CHARLOTTESVILLE | VA | NURSE PRACTITIONER | 1704 | 21 | $11,970 | $570 | premium | 21.2% | (434) 924-5959 |
| 22 | NORTH FLORIDA SURGEONS PA | JACKSONVILLE | FL | PHYSICIAN ASSISTANT | 331 | 21 | $8,127 | $387 | premium | 3.6% | (904) 396-1725 |
| 23 | WILMINGTON EYE, P.A. | WILMINGTON | NC | OPHTHALMOLOGY | 29 | 20 | $9,700 | $485 | premium | 28.6% | (910) 763-3601 |
| 24 | STANFORD HEALTH CARE | STANFORD | CA | DIAGNOSTIC RADIOLOGY | 3039 | 20 | $50,016 | $2,501 | premium | 11.5% | (650) 723-4000 |
| 25 | UNIVERSITY OF MIAMI | MIAMI | FL | NURSE PRACTITIONER | 2331 | 19 | $9,460 | $498 | premium | 3.3% | (305) 689-5437 |
| 26 | CENTRAL FLORIDA EYE SPECIALISTS PL | DELAND | FL | OPHTHALMOLOGY | 11 | 18 | $11,700 | $650 | premium | 3.1% | (386) 734-2931 |
| 27 | UNMC PHYSICIANS | OMAHA | NE | PHYSICIAN ASSISTANT | 1514 | 17 | $14,127 | $831 | premium | 100.0% | (402) 559-4000 |
| 28 | OCULOPLASTIC CONSULTANTS OF ARIZONA PC | GLENDALE | LA | OPHTHALMOLOGY | 2 | 17 | $9,350 | $550 | premium | 100.0% | (602) 993-9100 |
| 29 | THE EYE PHYSICIANS OF PINELLAS, PA | LARGO | FL | OPHTHALMOLOGY | 39 | 16 | $9,994 | $625 | premium | 2.8% | (727) 581-8706 |
| 30 | OCULOFACIAL PLASTIC SURGEONS OF GEORGIA, LLC | SUWANEE | GA | OPHTHALMOLOGY | 3 | 15 | $15,000 | $1,000 | premium | 100.0% | (770) 604-4141 |
| 31 | PHYSICIANS REFERRAL SERVICE | HOUSTON | TX | NURSE PRACTITIONER | 2696 | 15 | $15,653 | $1,044 | premium | 5.8% | (713) 592-5433 |
| 32 | PANZER DERMATOLOGY ASSOCIATES | NEWARK | DE | PHYSICIAN ASSISTANT | 25 | 15 | $4,538 | $302 | premium | 100.0% | 3026337550229 |
| 33 | REGENERATIVE INSTITUTE PLLC | PHOENIX | AZ | PLASTIC AND RECONSTRUCTIVE SURGERY | 2 | 14 | $28,120 | $2,009 | premium | 53.8% | (602) 331-7811 |
| 34 | MAYO CLINIC | ROCHESTER | MN | NURSE PRACTITIONER | 4896 | 14 | $8,029 | $574 | premium | 11.4% | (507) 284-2511 |
| 35 | JULES STEIN EYE INSTITUTE MEDICAL GROUP | ARCADIA | CA | OPHTHALMOLOGY | 116 | 14 | $16,450 | $1,175 | premium | 8.0% | (323) 442-7122 |
| 36 | REGENTS OF THE UNIVERSITY OF MICHIGAN | ANN ARBOR | MI | INTERNAL MEDICINE | 3330 | 14 | $9,506 | $679 | premium | 46.7% | (734) 763-5459 |
| 37 | METROLINA EYE ASSOCIATES PLLC | INDIAN LAND | NC | OPHTHALMOLOGY | 14 | 13 | $4,095 | $315 | premium | 18.6% | (803) 547-3937 |
| 38 | WILLS EYE OPHTHALMOLOGY CLINIC, INC | PHILADELPHIA | PA | OPHTHALMOLOGY | 143 | 12 | $18,000 | $1,500 | premium | 11.2% | (215) 928-3041 |
| 39 | STATE UNIVERSITY OF IOWA | IOWA CITY | IA | PHYSICIAN ASSISTANT | 1902 | 12 | $9,075 | $756 | premium | 52.2% | (319) 678-8201 |
| 40 | BOOZMAN-HOF REGIONAL EYE CLINIC PA | ROGERS | AR | OPTOMETRY | 11 | 12 | $3,600 | $300 | premium | 52.2% | (479) 246-1700 |
| 41 | CALIFORNIA RETINA ASSOCIATES, LP | CHULA VISTA | CA | OPHTHALMOLOGY | 19 | 12 | $6,030 | $502 | premium | 6.9% | 6194257755257755 |
| 42 | THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS | CHICAGO | IL | NURSE PRACTITIONER | 1170 | 12 | $6,480 | $540 | premium | 4.3% | — |
| 43 | CHARLES L. HEATON, M.D. P.A. | TYLER | TX | OPHTHALMOLOGY | 18 | 11 | $5,500 | $500 | premium | 4.3% | 90352604442111 |
*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 →