95012 — Test to measure the level of nitric oxide gas
67,366 observed fee-for-service (49%) · ~70,017 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 | 95012 svcs | Submitted charges | Avg charge | Medicare $ locked column | Share* | Phone |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | NORTH SHORE-LIJ MEDICAL PC | MANHASSET | NY | PHYSICIAN ASSISTANT | 6294 | 4,366 | $471,188 | $108 | premium | 35.1% | — |
| 2 | NORTH SHORE LIJ INTERNAL MEDICINE AT NEW HYDE PARK PC | NEW HYDE PARK | NY | PULMONARY DISEASE | 6 | 2,880 | $311,040 | $108 | premium | 23.2% | (516) 326-0707 |
| 3 | PSF PLLC | LOUISVILLE | KY | ALLERGY/IMMUNOLOGY | 96 | 2,183 | $110,753 | $51 | premium | 81.1% | (502) 618-3740 |
| 4 | UCSF HEALTH MEDICAL FOUNDATION | REDWOOD CITY | CA | OBSTETRICS/GYNECOLOGY | 39 | 1,847 | $149,607 | $81 | premium | 13.0% | (650) 701-1882 |
| 5 | MAYO CLINIC ARIZONA | PHOENIX | AZ | PHYSICIAN ASSISTANT | 1635 | 1,313 | $173,316 | $132 | premium | 38.2% | (800) 603-0558 |
| 6 | DUPAGE MEDICAL GROUP LTD | GLEN ELLYN | IL | PHYSICIAN ASSISTANT | 1323 | 1,209 | $54,405 | $45 | premium | 39.3% | (630) 469-9200 |
| 7 | ALLERGY AND ASTHMA MEDICAL GROUP OF THE BAY AREA INC | WALNUT CREEK | CA | ALLERGY/IMMUNOLOGY | 21 | 1,129 | $62,095 | $55 | premium | 8.0% | (925) 935-6252 |
| 8 | BAZ ALLERGY ASTHMA AND SINUS CENTER INC | FRESNO | CA | PHYSICIAN ASSISTANT | 23 | 983 | $29,490 | $30 | premium | 6.9% | (559) 436-4500 |
| 9 | ALLERGIC DISEASE ASSOCIATES PC | PHILADELPHIA | PA | ALLERGY/IMMUNOLOGY | 6 | 939 | $59,157 | $63 | premium | 32.1% | (215) 569-1111 |
| 10 | PARK NICOLLET CLINIC | ST LOUIS PARK | MN | PHYSICIAN ASSISTANT | 1754 | 928 | $81,664 | $88 | premium | 26.1% | (952) 993-3123 |
| 11 | CHATTANOOGA ALLERGY CLINIC , PLLC | CHATTANOOGA | TN | NURSE PRACTITIONER | 19 | 885 | $27,435 | $31 | premium | 50.9% | (423) 899-0431 |
| 12 | NEW YORK UNIVERSITY | NEW YORK | NY | DIAGNOSTIC RADIOLOGY | 5704 | 858 | $115,252 | $134 | premium | 6.9% | (212) 263-9700 |
| 13 | ATHENS PULMONARY AND ALLERGY, P.C. | ATHENS | GA | PULMONARY DISEASE | 22 | 831 | $36,564 | $44 | premium | 17.9% | 7065495560223 |
| 14 | MILLENNIUM PHYSICIAN GROUP LLC | PORT CHARLOTTE | FL | PHYSICIAN ASSISTANT | 953 | 813 | $31,023 | $38 | premium | 11.6% | (941) 255-3535 |
| 15 | PULMONARY AND CRITICAL CARE SPECIALISTS OF NORTHERN VA, PC | FAIRFAX | VA | PULMONARY DISEASE | 8 | 752 | $18,820 | $25 | premium | 26.2% | (703) 391-8804 |
| 16 | PRIVIA MEDICAL GROUP, LLC | ARLINGTON | VA | NURSE PRACTITIONER | 1477 | 562 | $32,596 | $58 | premium | 19.6% | — |
| 17 | ALLERGY PARTNERS OF CALIFORNIA INC | SAN LUIS OBISPO | CA | ALLERGY/IMMUNOLOGY | 12 | 560 | $25,200 | $45 | premium | 4.0% | (805) 543-2744 |
| 18 | MEDCORPS ASTHMA AND PULMONARY SPECIALISTS LLC | LINWOOD | NJ | NURSE PRACTITIONER | 18 | 559 | $13,975 | $25 | premium | 9.5% | (609) 788-8593 |
| 19 | ALLERGY AND ENT ASSOCIATES PLLC | HOUSTON | TX | ALLERGY/IMMUNOLOGY | 34 | 553 | $24,885 | $45 | premium | 10.3% | (281) 617-1649 |
| 20 | SOMERSET PULMONARY AND CRITICAL CARE ASSOCIATES, PA | BRIDGEWATER | NJ | PULMONARY DISEASE | 3 | 550 | $18,225 | $33 | premium | 9.3% | (908) 722-5115 |
| 21 | OPTUM MEDICAL CARE PC | MOUNT KISCO | NY | INTERNAL MEDICINE | 1040 | 507 | $28,376 | $56 | premium | 4.1% | (914) 241-1050 |
| 22 | ALLERGY, ASTHMA AND IMMUNOLOGY ASSOCIATES LTD | SCOTTSDALE | AZ | ALLERGY/IMMUNOLOGY | 7 | 506 | $12,650 | $25 | premium | 14.7% | (480) 949-7377 |
| 23 | KATY CRITICAL CARE CONSULTANTS PLLC | KATY | TX | PULMONARY DISEASE | 5 | 477 | $19,080 | $40 | premium | 8.9% | (281) 644-7000 |
| 24 | IHC HEALTH SERVICES INC | MURRAY | UT | PHYSICIAN ASSISTANT | 3944 | 468 | $15,912 | $34 | premium | 73.9% | (801) 261-8346 |
| 25 | ENT AND ALLERGY ASSOCIATES LLP | YONKERS | NJ | OTOLARYNGOLOGY | 429 | 463 | $21,473 | $46 | premium | 7.9% | (914) 963-8588 |
| 26 | ARIZONA PULMONARY SPECIALISTS LTD | SCOTTSDALE | AZ | CRITICAL CARE (INTENSIVISTS) | 44 | 454 | $13,620 | $30 | premium | 13.2% | (602) 261-7830 |
| 27 | GROUP HEALTH PLAN INC | SAINT PAUL | MN | PHYSICIAN ASSISTANT | 1627 | 437 | $38,456 | $88 | premium | 12.3% | (651) 221-3456 |
| 28 | ALLERGY AND IMMUNOLOGY PLC | ROANOKE | VA | ALLERGY/IMMUNOLOGY | 6 | 429 | $12,870 | $30 | premium | 14.9% | (540) 343-7331 |
| 29 | DESERT CENTER FOR ALLERGY AND CHEST DISEASES | PHOENIX | AZ | PULMONARY DISEASE | 8 | 424 | $17,808 | $42 | premium | 12.3% | (602) 788-7211 |
| 30 | ALLERGY ASTHMA CARE CENTER, INC | TARZANA | CA | ALLERGY/IMMUNOLOGY | 4 | 418 | $12,540 | $30 | premium | 3.0% | (818) 345-3929 |
| 31 | ALLERGY AND ASTHMA PHYSICIANS OF COMMERCE TOWNSHIP | COMMERCE TOWNSHIP | MI | PHYSICIAN ASSISTANT | 4 | 414 | $12,420 | $30 | premium | 42.4% | (248) 560-7555 |
| 32 | ENT AND ALLERGY ASSOCIATES LLP | YONKERS | NY | OTOLARYNGOLOGY | 429 | 406 | $20,300 | $50 | premium | 3.3% | (914) 963-8588 |
| 33 | PREMIER ALLERGIST OF FLORIDA LLC | VENICE | FL | ALLERGY/IMMUNOLOGY | 23 | 405 | $17,615 | $43 | premium | 5.8% | (941) 800-2901 |
| 34 | SCRIPPS HEALTH | LA JOLLA | CA | PHYSICIAN ASSISTANT | 1431 | 396 | $26,481 | $67 | premium | 2.8% | (858) 455-9100 |
| 35 | CAROLINA ASTHMA AND ALLERGY CENTER PA | CHARLOTTE | NC | ALLERGY/IMMUNOLOGY | 33 | 388 | $13,968 | $36 | premium | 19.4% | (704) 372-7900 |
| 36 | PSF PLLC | LOUISVILLE | IN | ALLERGY/IMMUNOLOGY | 96 | 378 | $19,278 | $51 | premium | 24.2% | (502) 618-3740 |
| 37 | LEXINGTON HEALTH INC | WEST COLUMBIA | SC | NURSE PRACTITIONER | 909 | 376 | $20,764 | $55 | premium | 20.6% | (803) 744-4900 |
| 38 | THE ALLERGY CENTER AT BROOKSTONE PC | COLUMBUS | GA | ALLERGY/IMMUNOLOGY | 2 | 369 | $25,650 | $70 | premium | 7.9% | (706) 324-4012 |
| 39 | NORTHWEST ASTHMA AND ALLERGY CENTER | SEATTLE | WA | ALLERGY/IMMUNOLOGY | 11 | 350 | $12,950 | $37 | premium | 27.6% | (206) 527-1200 |
| 40 | SUDHIR SEKHSARIA M. D. P.C. | BALTIMORE | MD | ALLERGY/IMMUNOLOGY | 6 | 348 | $10,788 | $31 | premium | 22.2% | (410) 554-6516 |
| 41 | INOVA HEALTH CARE SERVICES | FALLS CHURCH | VA | NURSE PRACTITIONER | 1818 | 340 | $20,060 | $59 | premium | 11.8% | — |
| 42 | SMITH ALLERGY AND ASTHMA OF CENTRAL NEW YORK PLLC | ITHACA | NY | ALLERGY/IMMUNOLOGY | 7 | 333 | $26,973 | $81 | premium | 2.7% | (607) 379-6072 |
| 43 | UNIVERSITY OTOLARYNGOLOGISTS INC | COLUMBUS | OH | OTOLARYNGOLOGY | 58 | 329 | $11,515 | $35 | premium | 15.4% | (614) 538-2424 |
| 44 | SANDEEP GUPTA, MD, PA | DALLAS | TX | ALLERGY/IMMUNOLOGY | 10 | 322 | $9,660 | $30 | premium | 6.0% | (214) 369-1901 |
| 45 | SOVEREIGN MEDICAL GROUP LLC | FAIRLAWN | NJ | UROLOGY | 20 | 322 | $21,520 | $67 | premium | 5.5% | (201) 791-4544 |
| 46 | ALLERGY CLINIC LLP | HOUSTON | TX | ALLERGY/IMMUNOLOGY | 4 | 321 | $11,235 | $35 | premium | 6.0% | (713) 797-0993 |
| 47 | CEDARS-SINAI MEDICAL CARE FOUNDATION | LOS ANGELES | CA | PHYSICIAN ASSISTANT | 1699 | 314 | $23,126 | $74 | premium | 2.2% | (310) 423-0674 |
| 48 | MELIORA HEALTHCARE PLLC | NAPLES | FL | CRITICAL CARE (INTENSIVISTS) | 6 | 307 | $18,125 | $59 | premium | 4.4% | (239) 291-7005 |
| 49 | BUCKS COUNTY MEDICAL ASSOCIATES, P.C. | DOYLESTOWN | PA | PULMONARY DISEASE | 10 | 301 | $22,575 | $75 | premium | 10.3% | (215) 348-1310 |
| 50 | THE EMORY CLINIC INC | ATLANTA | GA | NURSE PRACTITIONER | 3484 | 300 | $19,208 | $64 | premium | 6.5% | (404) 778-7525 |
| 51 | PRECISION HEALTHCARE SPECIALISTS, LLC | FORT MYERS | FL | PHYSICIAN ASSISTANT | 100 | 296 | $16,596 | $56 | premium | 4.2% | (239) 291-6970 |
| 52 | OLEAN MEDICAL PRACTICE PLLC | OLEAN | NY | DIAGNOSTIC RADIOLOGY | 58 | 285 | $9,975 | $35 | premium | 2.3% | (716) 372-0141 |
| 53 | PSF PLLC | LOUISVILLE | OH | ALLERGY/IMMUNOLOGY | 96 | 282 | $14,382 | $51 | premium | 13.2% | (502) 618-3740 |
| 54 | PULMONARY ASSOCIATES BURLINGAME MEDICAL CORPORATION | BURLINGAME | CA | PULMONARY DISEASE | 12 | 276 | $13,110 | $48 | premium | 1.9% | (650) 697-7079 |
| 55 | NEW ENGLAND ALLERGY ASTHMA IMMUNOLOGY PEDIATRIC AND PRIMARY CARE PLLC | NORTH ANDOVER | MA | ALLERGY/IMMUNOLOGY | 2 | 271 | $20,325 | $75 | premium | 57.4% | (978) 655-7820 |
| 56 | ASCENTIST PHYSICIANS GROUP LLC | LEES SUMMIT | MO | OTOLARYNGOLOGY | 104 | 265 | $11,965 | $45 | premium | 21.2% | (816) 478-4200 |
| 57 | SOUTH BAY ALLERGY AND ASTHMA GROUP INC | SAN JOSE | CA | ALLERGY/IMMUNOLOGY | 4 | 265 | $21,995 | $83 | premium | 1.9% | (408) 286-1707 |
| 58 | MIDWEST ALLERGY SINUS ASTHMA SC | NORMAL | IL | NURSE PRACTITIONER | 9 | 264 | $21,120 | $80 | premium | 8.6% | (309) 452-0995 |
| 59 | JEFFREY WEISS, M.D., P.A. | RIVERDALE | NJ | ALLERGY/IMMUNOLOGY | 17 | 263 | $7,604 | $29 | premium | 4.5% | (973) 248-9199 |
| 60 | PHYSICIANS EAST PA | GREENVILLE | NC | NURSE PRACTITIONER | 104 | 262 | $10,480 | $40 | premium | 13.1% | (252) 355-4357 |
| 61 | NORTH BAY ALLERGY AND ASTHMA | NAPA | CA | ALLERGY/IMMUNOLOGY | 3 | 262 | $14,410 | $55 | premium | 1.9% | (707) 258-8100 |
| 62 | SUTTER VALLEY MEDICAL FOUNDATION | SACRAMENTO | CA | DIAGNOSTIC RADIOLOGY | 2420 | 261 | $24,795 | $95 | premium | 1.8% | (916) 681-8852 |
| 63 | ALLERGY PARTNERS OF NJ PC | OCEAN | NJ | ALLERGY/IMMUNOLOGY | 7 | 259 | $11,655 | $45 | premium | 4.4% | (732) 695-2555 |
| 64 | ALLINA HEALTH SYSTEM | MINNEAPOLIS | MN | PHYSICIAN ASSISTANT | 3855 | 258 | $18,357 | $71 | premium | 7.2% | (612) 863-4000 |
| 65 | ATLANTA ALLERGY AND ASTHMA CLINIC PA | CANTON | GA | ALLERGY/IMMUNOLOGY | 46 | 256 | $23,808 | $93 | premium | 5.5% | (770) 720-8000 |
| 66 | MATTHEW P MARDINEY MD PC | BEL AIR | MD | ALLERGY/IMMUNOLOGY | 4 | 250 | $10,000 | $40 | premium | 16.0% | (443) 987-6998 |
| 67 | ALLERGY AND ASTHMA CLINIC OF CENTRAL TEXAS PA | GEORGETOWN | TX | ALLERGY/IMMUNOLOGY | 2 | 248 | $12,400 | $50 | premium | 4.6% | (512) 357-3500 |
| 68 | ASCENSION SETON | LOCKHART | TX | NURSE PRACTITIONER | 57 | 248 | $13,437 | $54 | premium | 4.6% | (512) 738-0625 |
| 69 | ABRAHAM ISHAAYA M D A PROFESSIONAL CORPORATION | LOS ANGELES | CA | INTERNAL MEDICINE | 2 | 243 | $72,900 | $300 | premium | 1.7% | — |
| 70 | COMMUNITY PHYSICIANS OF INDIANA INC | INDIANAPOLIS | IN | PHYSICIAN ASSISTANT | 1594 | 237 | $10,902 | $46 | premium | 15.2% | — |
| 71 | CITY MEDICAL OF UPPER EAST SIDE PLLC | NEW YORK | NY | PHYSICIAN ASSISTANT | 657 | 237 | $17,301 | $73 | premium | 1.9% | (212) 271-4364 |
| 72 | CINCINNATI ALLERGY AND ASTHMA CENTER INC | CINCINNATI | OH | ALLERGY/IMMUNOLOGY | 4 | 232 | $13,840 | $60 | premium | 10.8% | (513) 861-0222 |
| 73 | NORTHEAST MEDICAL GROUP INC | NEW HAVEN | CT | PHYSICIAN ASSISTANT | 1380 | 231 | $11,781 | $51 | premium | 6.8% | — |
| 74 | ASTHMA AND ALLERGY CENTER LLC | ROCKVILLE | MD | ALLERGY/IMMUNOLOGY | 36 | 230 | $8,050 | $35 | premium | 14.7% | (301) 869-7820 |
| 75 | WESTCHESTER MEDICAL GROUP, P.C | WHITE PLAINS | NY | INTERNAL MEDICINE | 409 | 230 | $14,950 | $65 | premium | 1.8% | (914) 682-0700 |
| 76 | RICHARD S DEMERA MD INC | FRESNO | CA | NURSE PRACTITIONER | 6 | 228 | $11,400 | $50 | premium | 1.6% | (559) 431-0340 |
| 77 | NCHMD INC | NAPLES | FL | NEUROLOGY | 515 | 225 | $10,125 | $45 | premium | 3.2% | (239) 436-5100 |
| 78 | ALLERGY PARTNERS PLLC | ASHEVILLE | NC | ALLERGY/IMMUNOLOGY | 143 | 223 | $10,035 | $45 | premium | 11.1% | (828) 253-3382 |
| 79 | FRANCISCAN PHYSICIAN NETWORK | INDIANAPOLIS | IN | PHYSICIAN ASSISTANT | 1151 | 218 | $7,412 | $34 | premium | 13.9% | — |
| 80 | PULMONARY MEDICAL CORPORATION | TARZANA | CA | CRITICAL CARE (INTENSIVISTS) | 2 | 216 | $64,100 | $297 | premium | 1.5% | (818) 758-0020 |
| 81 | DIGNITY HEALTH MEDICAL FOUNDATION | FOLSOM | CA | DIAGNOSTIC RADIOLOGY | 1197 | 213 | $14,185 | $67 | premium | 1.5% | (916) 983-7476 |
| 82 | PALOMA MEDICAL GROUP INC | SAN JUAN CAPISTRANO | CA | PULMONARY DISEASE | 13 | 211 | $10,339 | $49 | premium | 1.5% | (949) 443-4303 |
| 83 | OHI WEST MEDICAL GROUP II LLC | ZEPHYRHILLS | FL | NURSE PRACTITIONER | 417 | 208 | $10,900 | $52 | premium | 3.0% | (813) 751-3375 |
| 84 | MAYO CLINIC JACKSONVILLE | JACKSONVILLE | FL | NURSE PRACTITIONER | 1587 | 205 | $28,495 | $139 | premium | 2.9% | (904) 953-2000 |
| 85 | STATCARE OUTPATIENT LLC | KNOXVILLE | TN | PULMONARY DISEASE | 41 | 204 | $9,996 | $49 | premium | 11.7% | — |
| 86 | SOUTH TEXAS ALLERGY AND ASTHMA MEDICAL PROFESSIONALS PLLC | SAN ANTONIO | TX | NURSE PRACTITIONER | 5 | 203 | $6,902 | $34 | premium | 3.8% | (210) 616-5385 |
| 87 | NATIONAL ALLERGY ASTHMA AND URTICARIA CENTERS OF CHARLESTON, PA | CHARLESTON | SC | ALLERGY/IMMUNOLOGY | 6 | 200 | $8,000 | $40 | premium | 11.0% | (843) 573-9373 |
| 88 | ALLERGY ARTS LLP | AMARILLO | TX | RHEUMATOLOGY | 6 | 199 | $6,977 | $35 | premium | 3.7% | (806) 353-7000 |
| 89 | FOX VALLEY PULMONARY MEDICINE SC | APPLETON | WI | PULMONARY DISEASE | 11 | 191 | $12,224 | $64 | premium | 17.9% | (920) 358-1139 |
| 90 | ALLERGY AND ASTHMA ASSOCIATES OF MURRAY HILL PC | NEW YORK | NY | ALLERGY/IMMUNOLOGY | 4 | 183 | $11,226 | $61 | premium | 1.5% | (212) 685-4225 |
| 91 | ALLERGY ASTHMA AND IMMUNOLOGY ASSOCIATES PC | LINCOLN | NE | PHYSICIAN ASSISTANT | 15 | 183 | $9,150 | $50 | premium | 47.9% | (402) 464-5969 |
| 92 | ST. JOHN PHYSICIANS, INC. | TULSA | OK | NURSE PRACTITIONER | 263 | 183 | $6,954 | $38 | premium | 42.6% | — |
| 93 | DMV ALLERGY AND ASTHMA CENTER LLC | WASHINGTON | DC | ALLERGY/IMMUNOLOGY | 5 | 182 | $6,145 | $34 | premium | 40.0% | (301) 252-1866 |
| 94 | SPRINGFIELD CLINIC, LLP | SPRINGFIELD | IL | NURSE PRACTITIONER | 686 | 182 | $16,926 | $93 | premium | 5.9% | (217) 544-6464 |
| 95 | CHEST PHYSICIAN CONSULTANTS, LTD | MUNSTER | IN | PULMONARY DISEASE | 8 | 180 | $9,986 | $55 | premium | 11.5% | (219) 836-7723 |
| 96 | LANGFORD ALLERGY LLC | MACON | GA | NURSE PRACTITIONER | 6 | 180 | $14,940 | $83 | premium | 3.9% | (478) 607-2514 |
| 97 | TIMBER LANE ALLERGY AND ASTHMA ASSOCIATES, PC | S BURLINGTON | VT | ALLERGY/IMMUNOLOGY | 3 | 179 | $5,370 | $30 | premium | 100.0% | (802) 864-0294 |
| 98 | VALLEY PHYSICIAN SERVICES PC | HOBOKEN | NJ | NURSE PRACTITIONER | 606 | 178 | $13,884 | $78 | premium | 3.0% | (800) 825-5391 |
| 99 | CENTRAL DUPAGE PHYSICIAN GROUP | WHEATON | IL | PHYSICIAN ASSISTANT | 1097 | 176 | $9,084 | $52 | premium | 5.7% | (630) 933-4800 |
| 100 | ENT AND ALLERGY ASSOCIATES SC | WAUSAU | WI | QUALIFIED AUDIOLOGIST | 25 | 174 | $12,528 | $72 | premium | 16.3% | (715) 847-2021 |
Showing the top 100 of 388 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 →