G0400 — Home sleep test (hst) with type iv portable monitor, unattended; minimum of 3 channels
5,184 observed fee-for-service (48%) · ~5,629 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 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 | G0400 svcs | Submitted charges | Avg charge | Medicare $ locked column | Share* | Phone |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | NORTH SHORE-LIJ MEDICAL PC | MANHASSET | NY | PHYSICIAN ASSISTANT | 6294 | 867 | $415,293 | $479 | premium | 81.0% | — |
| 2 | BUCKS COUNTY MEDICAL ASSOCIATES, P.C. | DOYLESTOWN | PA | PULMONARY DISEASE | 10 | 354 | $79,650 | $225 | premium | 53.6% | (215) 348-1310 |
| 3 | MAYO CLINIC ARIZONA | PHOENIX | AZ | PHYSICIAN ASSISTANT | 1635 | 338 | $343,070 | $1,015 | premium | 63.8% | (800) 603-0558 |
| 4 | MAYO CLINIC | ROCHESTER | MN | NURSE PRACTITIONER | 4896 | 333 | $382,578 | $1,149 | premium | 51.5% | (507) 284-2511 |
| 5 | COMMUNITY PHYSICIANS OF INDIANA INC | INDIANAPOLIS | IN | PHYSICIAN ASSISTANT | 1594 | 252 | $32,760 | $130 | premium | 73.9% | — |
| 6 | GEISINGER CLINIC | DANVILLE | PA | PHYSICIAN ASSISTANT | 3426 | 242 | $20,598 | $85 | premium | 36.7% | (570) 271-6144 |
| 7 | SWEDISH HEALTH SERVICES | SEATTLE | WA | PHYSICIAN ASSISTANT | 1033 | 201 | $128,093 | $637 | premium | 23.5% | — |
| 8 | KADLEC REGIONAL MEDICAL CENTER | RICHLAND | WA | PHYSICIAN ASSISTANT | 382 | 198 | $24,500 | $124 | premium | 23.1% | (509) 946-4611 |
| 9 | VALLEY MEDICAL GROUP-RENTON | RENTON | WA | FAMILY PRACTICE | 440 | 169 | $76,975 | $455 | premium | 19.7% | (425) 656-4224 |
| 10 | COMMUNITY CARE SERVICES LLC | RENO | NV | NURSE PRACTITIONER | 601 | 156 | $114,824 | $736 | premium | 66.7% | — |
| 11 | THE DULUTH CLINIC LTD | DULUTH | MN | PHYSICIAN ASSISTANT | 1082 | 148 | $43,808 | $296 | premium | 22.9% | (218) 576-0680 |
| 12 | ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI | NEW YORK | NY | PHYSICIAN ASSISTANT | 2818 | 147 | $16,170 | $110 | premium | 13.7% | (212) 241-4812 |
| 13 | CHRISTIE CLINIC, PLLC | CHAMPAIGN | IL | INTERNAL MEDICINE | 220 | 139 | $68,110 | $490 | premium | 0.7% | (217) 366-1200 |
| 14 | MAINEHEALTH | PORTLAND | ME | NURSE PRACTITIONER | 2574 | 136 | $25,697 | $189 | premium | 59.9% | (207) 885-9905 |
| 15 | PROVIDENCE MEDICAL FOUNDATION | FULLERTON | CA | PHYSICIAN ASSISTANT | 1455 | 119 | $35,700 | $300 | premium | 32.9% | (714) 871-3006 |
| 16 | PROVIDENCE HEALTH AND SERVICES WASHINGTON | OLYMPIA | WA | FAMILY PRACTICE | 477 | 106 | $13,992 | $132 | premium | 12.4% | (360) 493-4083 |
| 17 | DESERT PULMONARY AND SLEEP CONSULTANTS PLC | GILBERT | AZ | PULMONARY DISEASE | 5 | 102 | $27,940 | $274 | premium | 19.2% | (480) 962-1650 |
| 18 | SANFORD MEDICAL CENTER FARGO | FARGO | ND | NURSE PRACTITIONER | 1198 | 98 | $16,856 | $172 | premium | 41.4% | (701) 234-2000 |
| 19 | ST LUKES CLINIC-TREASURE VALLEY LLC | BOISE | ID | PHYSICIAN ASSISTANT | 1159 | 78 | $6,623 | $85 | premium | 62.4% | (208) 381-4210 |
| 20 | CHEST PHYSICIAN CONSULTANTS, LTD | MUNSTER | IN | PULMONARY DISEASE | 8 | 75 | $25,343 | $338 | premium | 22.0% | (219) 836-7723 |
| 21 | THE OREGON CLINIC, PC | PORTLAND | OR | PHYSICIAN ASSISTANT | 347 | 74 | $31,466 | $425 | premium | 22.4% | (503) 239-6673 |
| 22 | OWENSBORO MEDICAL PRACTICE, PLLC | OWENSBORO | KY | NURSE PRACTITIONER | 19 | 74 | $18,650 | $252 | premium | 34.4% | (270) 683-8672 |
| 23 | MCHS HOSPITALS INC | MARSHFIELD | WI | NURSE PRACTITIONER | 1179 | 68 | $69,768 | $1,026 | premium | 33.2% | — |
| 24 | QUINCY PHYSICIANS AND SURGEONS CLINIC, PLLC | QUINCY | IL | NURSE PRACTITIONER | 230 | 65 | $21,791 | $335 | premium | 0.3% | — |
| 25 | ST LUKES CLINIC LLC | TWIN FALLS | ID | NURSE PRACTITIONER | 308 | 47 | $3,965 | $84 | premium | 37.6% | — |
| 26 | MAYO CLINIC JACKSONVILLE | JACKSONVILLE | FL | NURSE PRACTITIONER | 1587 | 45 | $47,565 | $1,057 | premium | 64.3% | (904) 953-2000 |
| 27 | PROVIDENCE MEDICAL FOUNDATION | FULLERTON | WA | PHYSICIAN ASSISTANT | 1455 | 44 | $5,808 | $132 | premium | 5.1% | (714) 871-3006 |
| 28 | PEACEHEALTH | VANCOUVER | OR | PHYSICIAN ASSISTANT | 245 | 43 | $12,247 | $285 | premium | 13.0% | — |
| 29 | ST LOUIS HEART AND VASCULAR PC | SAINT LOUIS | MO | INTERVENTIONAL CARDIOLOGY | 23 | 43 | $7,935 | $185 | premium | 47.3% | (314) 741-0911 |
| 30 | OHIO SLEEP MEDICINE AND NEUROSCIENCE INSTITUTE INC | DUBLIN | OH | NURSE PRACTITIONER | 6 | 43 | $27,950 | $650 | premium | 32.3% | — |
| 31 | THE MOSES H CONE MEMORIAL HOSPITAL OPERATING CORPORATION | GREENSBORO | NC | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 722 | 33 | $5,610 | $170 | premium | 63.5% | (336) 832-7000 |
| 32 | OHIO SLEEP MEDICINE AND NEUROSCIENCE INSTITUTE INC | DUBLIN | WI | NURSE PRACTITIONER | 6 | 32 | $20,800 | $650 | premium | 15.6% | — |
| 33 | HENNEPIN HEALTHCARE SYSTEM INC | MINNEAPOLIS | MN | PHYSICIAN ASSISTANT | 895 | 30 | $12,360 | $412 | premium | 4.6% | (612) 873-6963 |
| 34 | LOUISIANA EAR, NOSE, AND THROAT SPECIALISTS, INC. | THIBODAUX | LA | OTOLARYNGOLOGY | 65 | 30 | $6,600 | $220 | premium | 100.0% | 9854465079110 |
| 35 | PRIVIA MEDICAL GROUP GULF COAST PLLC | HOUSTON | TX | NURSE PRACTITIONER | 515 | 29 | $7,330 | $253 | premium | 9.1% | (713) 512-7500 |
| 36 | GRACE CLINIC OF LUBBOCK | LUBBOCK | TX | PHYSICIAN ASSISTANT | 45 | 26 | $6,443 | $248 | premium | 8.2% | (806) 744-7223 |
| 37 | JUPITER MEDICAL CENTER PHYSICIANS GROUP INC | JUPITER | FL | PHYSICIAN ASSISTANT | 147 | 25 | $12,300 | $492 | premium | 35.7% | (561) 747-2234 |
| 38 | COMMUNITY CARE SERVICES LLC | RENO | CA | NURSE PRACTITIONER | 601 | 24 | $19,708 | $821 | premium | 6.6% | — |
| 39 | KAISER FOUNDATION HEALTH PLAN OF WASHINGTON | SEATTLE | WA | PHYSICIAN ASSISTANT | 1531 | 23 | $9,747 | $424 | premium | 2.7% | (206) 721-5600 |
| 40 | REGENTS OF THE UNIVERSITY OF MICHIGAN | ANN ARBOR | MI | INTERNAL MEDICINE | 3330 | 23 | $23,539 | $1,023 | premium | 100.0% | (734) 763-5459 |
| 41 | NORTH SHORE LIJ INTERNAL MEDICINE AT NEW HYDE PARK PC | NEW HYDE PARK | NY | PULMONARY DISEASE | 6 | 23 | $11,017 | $479 | premium | 2.1% | (516) 326-0707 |
| 42 | CHEST AND SLEEP MEDICINE ASSOCIATES SC | LIBERTYVILLE | IL | PULMONARY DISEASE | 7 | 18 | $9,000 | $500 | premium | 0.1% | (847) 855-2493 |
| 43 | MIDWEST DERMATOLOGY, LASER AND VEIN CLINIC | TROY | OH | NURSE PRACTITIONER | 4 | 18 | $9,000 | $500 | premium | 13.5% | (937) 339-8426 |
| 44 | CNOS PC | SIOUX CITY | SD | PHYSICIAN ASSISTANT | 99 | 17 | $2,190 | $129 | premium | 44.7% | (712) 279-3500 |
| 45 | NASSIM HADDAD MD PLLC | SCOTTSDALE | AZ | NURSE PRACTITIONER | 11 | 15 | $7,920 | $528 | premium | 2.8% | (480) 747-6532 |
| 46 | RUSH UNIVERSITY MEDICAL GROUP | CHICAGO | IN | PHYSICIAN ASSISTANT | 1496 | 14 | $1,946 | $139 | premium | 4.1% | (312) 563-2875 |
*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 →