99232 — Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
453,875 observed fee-for-service (51%) · ~440,648 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
- 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 →Specialty market — Internal Medicine: 48,547 services across 48 groups; top group 31%. See Internal Medicine across all states →
| # | Physician group | City | Specialty | Providers | 99232 svcs | Submitted charges | Avg charge | Medicare $ locked column | Share of specialty* | Share of state* | Phone |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | ST VINCENT PHYSICIAN SERVICES HOSPITAL AND HEALTH CARE CENTER | INDIANAPOLIS | INTERNAL MEDICINE | 285 | 15,136 | $2,153,915 | $142 | premium | 31.2% | 1.9% | (317) 338-7760 |
| 2 | HOSPITALIST PHYSICIANS OF INDIANA PC | FORT WAYNE | INTERNAL MEDICINE | 150 | 5,172 | $1,324,805 | $256 | premium | 10.7% | 0.7% | (260) 435-7001 |
| 3 | APOGEE MEDICAL GROUP INDIANA PC | ELKHART | INTERNAL MEDICINE | 75 | 4,253 | $373,926 | $88 | premium | 8.8% | 0.5% | (574) 389-7393 |
| 4 | COLUMBIA MEDICAL CENTER LTD | HIGHLAND | INTERNAL MEDICINE | 6 | 3,547 | $425,640 | $120 | premium | 7.3% | 0.4% | (219) 937-2511 |
| 5 | HAMILTION INPATIENT PHYSICIANS LLC | NOBLESVILLE | INTERNAL MEDICINE | 16 | 2,881 | $354,363 | $123 | premium | 5.9% | 0.4% | (317) 776-7446 |
| 6 | IMPACT PHYSICIAN GROUP INDIANA LLC | CARMEL | INTERNAL MEDICINE | 23 | 2,859 | $411,696 | $144 | premium | 5.9% | 0.4% | (847) 821-6828 |
| 7 | INFECTIOUS DISEASES SPECIALISTS OF KENTUCKIANA LLC | JEFFERSONVILLE | INTERNAL MEDICINE | 2 | 2,094 | $199,675 | $95 | premium | 4.3% | 0.3% | (812) 949-3242 |
| 8 | 24 ON PHYSICIAN PARTNERS PC | HOBART | INTERNAL MEDICINE | 26 | 1,984 | $387,912 | $196 | premium | 4.1% | 0.3% | (219) 942-0551 |
| 9 | NEW ALBANY HOSPITALIST GROUP LLC | NEW ALBANY | INTERNAL MEDICINE | 77 | 1,429 | $456,740 | $320 | premium | 2.9% | 0.2% | (812) 944-7701 |
| 10 | TERREHAUTE INTERNAL MEDICINE LLC | TERRE HAUTE | INTERNAL MEDICINE | 2 | 829 | $167,458 | $202 | premium | 1.7% | 0.1% | (812) 238-0958 |
| 11 | WHITING MEDICAL CENTER S C | WHITING | INTERNAL MEDICINE | 2 | 741 | $92,625 | $125 | premium | 1.5% | 0.1% | (219) 659-7000 |
| 12 | PLATINUM HOSPITALISTS LLP | LAS VEGAS | INTERNAL MEDICINE | 192 | 576 | $129,600 | $225 | premium | 1.2% | 0.1% | (702) 407-7700 |
| 13 | IPC HEALTHCARE SERVICES OF TEXAS PLLC | AUSTIN | INTERNAL MEDICINE | 187 | 528 | $146,784 | $278 | premium | 1.1% | 0.1% | (512) 407-7000 |
| 14 | APOGEE MEDICAL GROUP NORTH CAROLINA | JACKSONVILLE | INTERNAL MEDICINE | 96 | 494 | $37,853 | $77 | premium | 1.0% | 0.1% | (910) 577-2345 |
| 15 | INPATIENT CONSULTANTS OF FLORIDA, INC | OCALA | INTERNAL MEDICINE | 169 | 469 | $120,008 | $256 | premium | 1.0% | 0.1% | (352) 291-3000 |
| 16 | MEDICAL ASSOCIATES OF TERRE HAUTE, LLC | TERRE HAUTE | INTERNAL MEDICINE | 3 | 450 | $41,850 | $93 | premium | 0.9% | 0.1% | (812) 917-0047 |
| 17 | HOSPITAL CARE GROUP PC | FORT WAYNE | INTERNAL MEDICINE | 30 | 410 | $69,700 | $170 | premium | 0.8% | 0.1% | (260) 344-4035 |
| 18 | KIDNEY AND HYPERTENSION SPECIALISTS PLLC | JACKSON | INTERNAL MEDICINE | 4 | 391 | $58,650 | $150 | premium | 0.8% | 0.0% | (517) 788-8727 |
| 19 | COOK COUNTY | CHICAGO | INTERNAL MEDICINE | 794 | 372 | $57,436 | $154 | premium | 0.8% | 0.0% | (312) 572-2000 |
| 20 | HOSPITAL PHYSICIAN SERVICES OF FLORIDA PA | TALLAHASSEE | INTERNAL MEDICINE | 224 | 370 | $103,182 | $279 | premium | 0.8% | 0.0% | (850) 325-5000 |
| 21 | HHA ASSOCIATES LLC | ATLANTIS | INTERNAL MEDICINE | 114 | 332 | $48,140 | $145 | premium | 0.7% | 0.0% | (561) 548-1953 |
| 22 | HOSPITALIST MEDICINE PHYSICIANS OF TEXAS PLLC | WICHITA | INTERNAL MEDICINE | 714 | 304 | $62,360 | $205 | premium | 0.6% | 0.0% | (316) 291-4396 |
| 23 | MOSES CONE PHYSICIAN SERVICES, INC | GREENSBORO | INTERNAL MEDICINE | 385 | 300 | $54,000 | $180 | premium | 0.6% | 0.0% | (336) 832-7000 |
| 24 | INTERNAL MEDICINE PRACTICE LLC | BRAZIL | INTERNAL MEDICINE | 2 | 283 | $28,300 | $100 | premium | 0.6% | 0.0% | (812) 446-3278 |
| 25 | SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP | LOS ANGELES | INTERNAL MEDICINE | 11157 | 255 | $40,887 | $160 | premium | 0.5% | 0.0% | (800) 954-8000 |
| 26 | HOSPITAL MEDICINE SERVICES OF KY, LLC | BOWLING GREEN | INTERNAL MEDICINE | 41 | 236 | $93,928 | $398 | premium | 0.5% | 0.0% | (270) 793-1000 |
| 27 | UNIVERSITY FAMILY PHYSICIANS, INC. | INDIANAPOLIS | INTERNAL MEDICINE | 406 | 227 | $32,234 | $142 | premium | 0.5% | 0.0% | (317) 944-2167 |
| 28 | MCLEOD LORIS SEACOAST HOSPITAL | LORIS | INTERNAL MEDICINE | 56 | 169 | $23,660 | $140 | premium | 0.3% | 0.0% | (843) 716-7111 |
| 29 | INTERNAL MEDICINE GERIATRICS AND ONCOLOGY GROUP PC | PORTAGE | INTERNAL MEDICINE | 5 | 162 | $12,960 | $80 | premium | 0.3% | 0.0% | (219) 762-4423 |
| 30 | HOSPITALIST ASSOCIATE TEAM LLC | JEFFERSONVILLE | INTERNAL MEDICINE | 2 | 157 | $23,550 | $150 | premium | 0.3% | 0.0% | (812) 283-3844 |
| 31 | INPATIENT SPECIALISTS OF CALIFORNIA PC | SAN BERNARDINO | INTERNAL MEDICINE | 370 | 157 | $78,500 | $500 | premium | 0.3% | 0.0% | (909) 883-8711 |
| 32 | USACS INTEGRATED ACUTE CARE SERVICES OF OHIO LLC | CINCINNATI | INTERNAL MEDICINE | 240 | 135 | $92,756 | $687 | premium | 0.3% | 0.0% | (513) 686-3000 |
| 33 | MICHIANA GASTROENTEROLOGY, INC | SOUTH BEND | INTERNAL MEDICINE | 12 | 89 | $12,905 | $145 | premium | 0.2% | 0.0% | (574) 234-0049 |
| 34 | ADVANCE INPATIENT MEDICINE LLC | BOLINGBROOK | INTERNAL MEDICINE | 42 | 88 | $14,106 | $160 | premium | 0.2% | 0.0% | (630) 312-5000 |
| 35 | SOUTH SOUND INPATIENT PHYSICIANS PLLC | PUYALLUP | INTERNAL MEDICINE | 434 | 88 | $44,000 | $500 | premium | 0.2% | 0.0% | (253) 697-4000 |
| 36 | MICHIGAN HEALTHCARE PROFESSIONALS PC | FARMINGTON HILLS | INTERNAL MEDICINE | 518 | 88 | $8,096 | $92 | premium | 0.2% | 0.0% | (248) 477-0552 |
| 37 | SOUND INPATIENT PHYSICIANS-MICHIGAN PLLC | MARQUETTE | INTERNAL MEDICINE | 256 | 77 | $38,500 | $500 | premium | 0.2% | 0.0% | (906) 228-9440 |
| 38 | KIDNEY AND HYPERTENSION CENTER OF WABASH VALLEY LLC | TERRE HAUTE | INTERNAL MEDICINE | 8 | 74 | $10,360 | $140 | premium | 0.2% | 0.0% | (812) 238-4708 |
| 39 | PERMANENTE MEDICAL GROUP INC | SANTA CLARA | INTERNAL MEDICINE | 10890 | 70 | $13,370 | $191 | premium | 0.1% | 0.0% | (408) 851-1000 |
| 40 | FARALLON INPATIENT MEDICAL GROUP INC | LAKEPORT | INTERNAL MEDICINE | 9 | 57 | $13,758 | $241 | premium | 0.1% | 0.0% | (925) 634-9704 |
| 41 | MYMICHIGAN MEDICAL GROUP | MIDLAND | INTERNAL MEDICINE | 182 | 56 | $8,064 | $144 | premium | 0.1% | 0.0% | (989) 839-1644 |
| 42 | BANNER-UNIVERSITY MEDICAL GROUP | TUCSON | INTERNAL MEDICINE | 1068 | 30 | $5,550 | $185 | premium | 0.1% | 0.0% | (520) 694-0111 |
| 43 | GUAM MEMORIAL HOSPITAL | TAMUNING | INTERNAL MEDICINE | 130 | 28 | $4,676 | $167 | premium | 0.1% | 0.0% | — |
| 44 | ALAMEDA HEALTH SYSTEM | OAKLAND | INTERNAL MEDICINE | 601 | 25 | $6,684 | $267 | premium | 0.1% | 0.0% | (510) 437-4800 |
| 45 | ELDER CARE PHYSICIANS LLC | LOMBARD | INTERNAL MEDICINE | 5 | 21 | $9,822 | $468 | premium | 0.0% | 0.0% | (872) 888-2444 |
| 46 | BANNER HOSPITAL BASED PHYSICIANS ARIZONA LLC | MESA | INTERNAL MEDICINE | 644 | 20 | $3,700 | $185 | premium | 0.0% | 0.0% | (480) 412-3000 |
| 47 | MCLAREN NORTHERN MICHIGAN | PETOSKEY | INTERNAL MEDICINE | 86 | 17 | $3,938 | $232 | premium | 0.0% | 0.0% | (231) 487-4000 |
| 48 | MOUNT SINAI COMMUNITY FOUNDATION | CHICAGO | INTERNAL MEDICINE | 253 | 17 | $2,724 | $160 | premium | 0.0% | 0.0% | (773) 257-6672 |
*"Share of specialty" is the group's share of disclosed Medicare-FFS services for the primary code among groups with the SAME modal specialty in the state; "share of state" is the same figure against the whole state. Specialty is each group's modal member specialty from CMS's clinician register — a multi-specialty group carries one label. Where fewer than 11 groups share the specialty in the state, the specialty share renders "—" — the specialty benchmark is suppressed (fewer than 11 groups) and the state share alongside is the benchmark. Group figures sum clinicians affiliated with exactly one group. 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 →