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Medicare New York · CY2024

Who bills the most Hospital discharge day management, more than 30 minutes (99239) to Medicare in New York?

Medicare Part B FFS · CY2024 · as published by CMS
452
Billing groups
188,610
Named-group FFS services
$77,704,138
Named-group submitted charges
$412
Avg charge / service
$119
Avg allowed / service
29%
Top-5 concentration
0%
Independent share

452 physician groups billed Hospital discharge day management, more than 30 minutes (99239) to Medicare fee-for-service in New York in 2024; the top five named groups hold 29% of that volume, and independent (non-hospital-affiliated) groups deliver 0%.

99239 — Hospital discharge day management, more than 30 minutes · Source: CMS Medicare Physician & Other Practitioners PUF (Part B), CY2024 release. Medicare fee-for-service only.

Snapshot covers the whole New York market — the table below shows the top 100 groups (free tier).

Payer-mix context

Medicare fee-for-service covers 47% of Medicare in New York; Medicare Advantage penetration 44% → 53% since 2020.

Market structure — concentration, independent share, and the consolidation trend for this market — is part of the market analytics platform — built, not launched yet. Notify me at launch →
#Physician groupCityStSpecialty Providers 99239 svcs Share*Phone
1 NORTH SHORE-LIJ MEDICAL PC MANHASSETNYPHYSICIAN ASSISTANT 6294 29,053 11.1%
2 SOUTHWEST SUFFOLK MEDICAL PC WEST ISLIPNYINTERNAL MEDICINE 198 8,384 3.2% (631) 376-3000
3 NEW YORK UNIVERSITY NEW YORKNYDIAGNOSTIC RADIOLOGY 5704 6,916 2.6% (212) 263-9700
4 ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI NEW YORKNYPHYSICIAN ASSISTANT 2818 5,773 2.2% (212) 241-4812
5 NUVANCE HEALTH MEDICAL PRACTICE PC POUGHKEEPSIENYPHYSICIAN ASSISTANT 578 5,508 2.1%
6 STONY BROOK INTERNISTS UNIVERSITY FACULTY PRACTICE CORPORATION STONY BROOKNYHOSPITALIST 414 3,722 1.4% (631) 444-1560
7 COGENT MEDICAL CARE PC NYACKNYINTERNAL MEDICINE 152 3,490 1.3% (845) 348-2000
8 MONTEFIORE MEDICAL CENTER BRONXNYPHYSICAL THERAPIST IN PRIVATE PRACTICE 2796 3,184 1.2% (866) 633-8255
9 ALBANY MEDICAL COLLEGE ALBANYNYPHYSICIAN ASSISTANT 1070 2,810 1.1% (518) 262-3277
10 NEW YORK MEDICAL PHYSICIAN ASSOCIATES PC UTICANYINTERNAL MEDICINE 214 2,758 1.0% (315) 917-9966
11 CENTRAL SUFFOLK HOSPITAL RIVERHEADNYPHYSICIAN ASSISTANT 91 2,686 1.0% (631) 548-6101
12 JOHN T MATHER MEMORIAL HOSPITAL PORT JEFFERSONNYNURSE PRACTITIONER 178 2,647 1.0% (631) 473-1320
13 MOUNT SINAI SCHOOL OF MEDICINE OCEANSIDENYPHYSICIAN ASSISTANT 151 2,554 1.0%
14 EAST POST ROAD MEDICAL SERVICES PC WHITE PLAINSNYPHYSICIAN ASSISTANT 406 2,491 0.9% (914) 681-0600
15 ST PETERS HOSPITAL OF THE CITY OF ALBANY ALBANYNYPHYSICIAN ASSISTANT 265 2,489 0.9%
16 WEILL MEDICAL COLLEGE OF CORNELL NEW YORKNYINTERNAL MEDICINE 2053 2,412 0.9% (212) 746-5454
17 UNITED MEDICAL ASSOCIATES PC JOHNSON CITYNYNURSE PRACTITIONER 238 2,190 0.8% (607) 763-6580
18 GENERAL PHYSICIAN PC BUFFALONYPHYSICIAN ASSISTANT 462 2,110 0.8% (716) 884-3000
19 GLENS FALLS HOSPITAL INC GLENS FALLSNYPHYSICIAN ASSISTANT 170 2,082 0.8% (518) 926-1000
20 ST JOSEPHS MEDICAL PC LIVERPOOLNYPHYSICIAN ASSISTANT 378 1,846 0.7% (315) 475-8402
21 SARATOGA HOSPITAL SARATOGA SPRINGSNYPHYSICIAN ASSISTANT 353 1,789 0.7% (518) 583-8421
22 CROUSE HEALTH HOSPITAL INC SYRACUSENYPHYSICIAN ASSISTANT 150 1,594 0.6% (315) 470-8401
23 ELLIS HOSPITAL SCHENECCTADYNYPHYSICIAN ASSISTANT 247 1,548 0.6% (518) 243-4000
24 MARY IMOGENE BASSETT HOSPITAL COOPERSTOWNNYPHYSICIAN ASSISTANT 792 1,535 0.6%
25 THE WESTCHESTER MEDICAL PRACTICE PC CORTLANDT MANORNYPHYSICIAN ASSISTANT 188 1,524 0.6% (914) 736-1100
26 VALLEY PHYSICIAN SERVICES PC HOBOKENNYNURSE PRACTITIONER 606 1,520 0.6% (800) 825-5391
27 CHAMPLAIN VALLEY PHYSICIANS HOSPITAL MEDICAL CENTER PLATTSBURGHNYDIAGNOSTIC RADIOLOGY 345 1,511 0.6% (518) 561-2000
28 APOGEE MEDICAL GROUP, NEW YORK, PC BUFFALONYINTERNAL MEDICINE 123 1,419 0.5% (716) 898-3000
29 SOUTH SOUND INPATIENT PHYSICIANS PLLC PUYALLUPNYINTERNAL MEDICINE 434 1,292 0.5% (253) 697-4000
30 PLOVER INPATIENT SERVICES LLC MONTCLAIRNYINTERNAL MEDICINE 155 1,285 0.5% (973) 429-6000
31 MEDSTAR MEDICAL GROUP II LLC WASHINGTONNYPHYSICIAN ASSISTANT 3707 1,264 0.5% (202) 429-2401
32 LAWRENCE MEDICAL ASSOCIATES PC BRONXVILLENYINTERNAL MEDICINE 231 1,211 0.5% (914) 787-1000
33 WESTCHESTER MEDICAL GROUP, P.C WHITE PLAINSNYINTERNAL MEDICINE 409 1,208 0.5% (914) 682-0700
34 OPTUM MEDICAL CARE PC MOUNT KISCONYINTERNAL MEDICINE 1040 1,154 0.4% (914) 241-1050
35 MEDICAL ASSOCIATES OF ENGLEWOOD PC ENGLEWOODNYINTERNAL MEDICINE 550 1,127 0.4% (201) 894-3158
36 HOSPITALIST MEDICINE PHYSICIANS OF TEXAS PLLC WICHITANYINTERNAL MEDICINE 714 1,105 0.4% (316) 291-4396
37 NEW YORK QUEENS MEDICINE AND SURGERY, P.C. FLUSHINGNYPHYSICIAN ASSISTANT 408 1,080 0.4% (718) 670-2468
38 GALEN INPATIENT PHYSICIANS PC PENSACOLANYHOSPITALIST 1012 1,011 0.4% (850) 416-7000
39 BUFFALO-NIAGARA HOSPITALISTS LLC KENMORENYNURSE PRACTITIONER 36 1,008 0.4% (716) 447-6100
40 AUBURN COMMUNITY HOSPITAL AUBURNNYPHYSICIAN ASSISTANT 67 1,005 0.4% (315) 255-7142
41 HIGHLAND HOSPITAL OF ROCHESTER ROCHESTERNYFAMILY PRACTICE 408 990 0.4% (585) 341-6776
42 GUTHRIE MEDICAL GROUP PC SAYRENYPHYSICIAN ASSISTANT 804 979 0.4% (570) 888-5858
43 INTERNAL MEDICINE GROUP ROCHESTERNYINTERNAL MEDICINE 168 959 0.4% (585) 275-7424
44 ROCHESTER GENERAL HOSPITAL ROCHESTERNYPHYSICIAN ASSISTANT 1218 838 0.3% (585) 922-4000
45 CRYSTAL RUN HEALTHCARE PHYSICIANS LLP MIDDLETOWNNYNURSE PRACTITIONER 372 825 0.3% (845) 703-6999
46 SAMARITAN HOSPITAL OF TROY, NEW YORK TROYNYPHYSICIAN ASSISTANT 248 815 0.3% (518) 271-3554
47 RWJBH EMERGENCY MEDICINE ASSOCIATES, LLC ELIZABETHNYEMERGENCY MEDICINE 780 815 0.3% (908) 994-5422
48 MEETING HOUSE LANE MEDICAL PRACTICE PC SOUTHAMPTONNYINTERNAL MEDICINE 119 814 0.3%
49 MASSACHUSETTS ACUTE CARE SPECIALISTS PC MELROSENYINTERNAL MEDICINE 43 812 0.3% (781) 979-3000
50 WESTCHESTER MEDICAL CENTER ADVANCED PHYSICIAN SERVICES PC VALHALLANYDIAGNOSTIC RADIOLOGY 875 798 0.3%
51 PHYSICIAN AFFILIATE GROUP OF NEW YORK PC BROOKLYNNYPHYSICIAN ASSISTANT 1231 787 0.3% (718) 616-5356
52 TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK NEW YORKNYNURSE PRACTITIONER 2273 750 0.3% (212) 305-8559
53 MEMORIAL MEDICAL CONSULTATION GROUP NEW YORKNYINTERNAL MEDICINE 90 708 0.3% (212) 639-2000
54 THE UNITY HOSPITAL OF ROCHESTER ROCHESTERNYPHYSICIAN ASSISTANT 729 690 0.3% (585) 368-4500
55 ACADEMIC MEDICINE SERVICES, INC. BUFFALONYINTERNAL MEDICINE 117 685 0.3%
56 NORTHEAST MEDICAL GROUP INC NEW HAVENNYPHYSICIAN ASSISTANT 1380 676 0.3%
57 SYMPHONY MEDICAL PC YONKERSNYINTERNAL MEDICINE 57 673 0.3% (914) 798-8956
58 HOSPITAL MEDICINE SERVICES OF TX, PLLC SAN ANTONIONYINTERNAL MEDICINE 380 669 0.3% (210) 575-4000
59 HOSPITALIST PHYSICIANS OF NEW JERSEY PA EDISONNYINTERNAL MEDICINE 171 652 0.2% (732) 321-7000
60 CAYUGA MEDICAL ASSOCIATES PC ITHACANYPHYSICIAN ASSISTANT 292 638 0.2% (607) 269-0100
61 COLUMBIA MEMORIAL HOSPITAL HUDSONNYDIAGNOSTIC RADIOLOGY 173 632 0.2%
62 OSWEGO HOSPITAL OSWEGONYNURSE PRACTITIONER 57 631 0.2% (315) 349-5511
63 MIDDLETOWN MEDICAL PC MIDDLETOWNNYNURSE PRACTITIONER 172 626 0.2% (845) 342-4774
64 LONG ISLAND COMPREHENSIVE MEDICAL CARE PLLC NORTH BABYLONNYNURSE PRACTITIONER 41 621 0.2% 6316670388612
65 QUESTCARE HOSPITALISTS PLLC PLANONYINTERNAL MEDICINE 281 602 0.2% (954) 939-5000
66 APOGEE MEDICAL GROUP DELAWARE INC DOVERNYHOSPITALIST 95 580 0.2% (302) 674-4700
67 PRACTICE ASSOCIATES MEDICAL GROUP MORRISTOWNNYNURSE PRACTITIONER 1404 561 0.2% (973) 971-5596
68 THE FREDERICK FERRIS THOMPSON HOSPITAL CANANDAIGUANYNURSE PRACTITIONER 231 552 0.2% (585) 396-6050
69 KINGS PHYSICIAN SERVICES PC BROOKLYNNYPHYSICIAN ASSISTANT 664 549 0.2%
70 PRESBYTERIAN HEALTHCARE SERVICES ALBUQUERQUENYPHYSICIAN ASSISTANT 1369 531 0.2% (505) 841-1234
71 EMERGENCY MEDICINE ASSOCIATES P.A., P.C. ARLINGTONNYINTERNAL MEDICINE 696 527 0.2% (703) 558-5000
72 BERKSHIRE MEDICAL CENTER INC PITTSFIELDNYCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 200 511 0.2% (413) 447-2000
73 INPATIENT CONSULTANTS OF FLORIDA, INC OCALANYINTERNAL MEDICINE 169 504 0.2% (352) 291-3000
74 MAIMONIDES MEDICAL CENTER MAIMONIDES PRIMARY CARE FPP BROOKLYNNYINTERNAL MEDICINE 33 491 0.2% (718) 283-7732
75 ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI ELMHURSTNYINTERNAL MEDICINE 337 460 0.2% (718) 334-4952
76 FLORIDA HOSPITAL MEDICINE SERVICES, LLC FORT LAUDERDALENYINTERNAL MEDICINE 272 447 0.2% (954) 355-4400
77 INTERFAITH PROFESSIONAL PHYSICIAN SERVICES PC BROOKLYNNYINTERNAL MEDICINE 384 444 0.2%
78 MOSES CONE PHYSICIAN SERVICES, INC GREENSBORONYINTERNAL MEDICINE 385 439 0.2% (336) 832-7000
79 MARY WASHINGTON HEALTHCARE PROVIDERS LLC FREDERICKSBURGNYDIAGNOSTIC RADIOLOGY 267 431 0.2% (540) 741-5610
80 WELLSTAR MEDICAL GROUP LLC MARIETTANYNURSE PRACTITIONER 3060 415 0.2% (770) 422-2004
81 CANTON-POTSDAM HOSPITAL POTSDAMNYPHYSICIAN ASSISTANT 234 411 0.2% (315) 274-9102
82 OLEAN GENERAL HOSPITAL OLEANNYPHYSICIAN ASSISTANT 76 402 0.2% (716) 375-6993
83 PLATINUM HOSPITALISTS LLP LAS VEGASNYINTERNAL MEDICINE 192 398 0.2% (702) 407-7700
84 NORTH TEXAS PHYSICIAN SERVICES, PLLC TYLERNYINTERNAL MEDICINE 235 395 0.2% (903) 593-8441
85 USACS INTEGRATED ACUTE CARE SERVICES OF MARYLAND LLC SILVER SPRINGNYINTERNAL MEDICINE 182 386 0.1% (240) 637-5070
86 INPATIENT CARE SPECIALISTS LLC INVERNESSNYINTERNAL MEDICINE 56 378 0.1% (407) 647-2346
87 STAMFORD HEALTH MEDICAL GROUP INC STAMFORDNYPHYSICIAN ASSISTANT 419 370 0.1% (203) 276-4644
88 COMPREHENSIVE HOSPITALIST SERVICES OF ARIZONA LLC MESANYINTERNAL MEDICINE 23 368 0.1% (480) 358-6300
89 HOSPITAL MEDICINE ASSOCIATES LLC BIRMINGHAMNYINTERNAL MEDICINE 206 359 0.1% (205) 939-7000
90 MERCY HOSPITAL OF BUFFALO BUFFALONYPHYSICIAN ASSISTANT 195 359 0.1% (716) 826-7000
91 CITY HOSPITAL INC MARTINSBURGNYCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 147 352 0.1% (304) 260-1443
92 APOGEE MEDICAL GROUP OF PENNSYLVANIA PC DU BOISNYHOSPITALIST 155 352 0.1% (814) 371-2200
93 ADVANCE INPATIENT MEDICINE LLC BOLINGBROOKNYINTERNAL MEDICINE 42 350 0.1% (630) 312-5000
94 HNI MEDICAL SERVICES OF FLORIDA, LLC JACKSONVILLENYINTERNAL MEDICINE 111 346 0.1% (512) 730-3056
95 CEP AMERICA-ILLINOIS HOSPITALISTS, LLP O FALLONNYHOSPITALIST 190 342 0.1% (618) 234-2120
96 HOLYOKE MEDICAL CENTER INC HOLYOKENYDIAGNOSTIC RADIOLOGY 201 334 0.1% (413) 534-2546
97 GARNET HEALTH DOCTORS PC MIDDLETOWNNYHOSPITALIST 170 331 0.1% (845) 333-7575
98 SOUND PHYSICIANS OF FLORIDA IV, LLC PALM COASTNYINTERNAL MEDICINE 49 329 0.1% (386) 586-2000
99 MAIMONIDES CARDIOLOGY FPP BROOKLYNNYCARDIOVASCULAR DISEASE (CARDIOLOGY) 43 328 0.1% (718) 283-7735
100 PROGRESSIVE CARE MEDICAL GROUP PLLC NEW YORKNYNURSE PRACTITIONER 38 321 0.1% (646) 505-3500

*Share of New York's disclosed Medicare-FFS services for 99239, counted once per clinician. Volume is placed in the state it was billed from, so this page ranks the groups actually billing 99239 in New York — including groups registered elsewhere ("City" is each 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.

How to read this. Figures are Medicare fee-for-service only — not all-payer — from the CMS Medicare Physician & Other Practitioners Public Use File (Part B), CY2024 release. CMS suppresses any provider×code row under 11 beneficiaries, so a missing group means "suppressed," never zero. "Charges" are provider-submitted amounts, not payments. Groups are ranked by measured service volume attributed to clinicians in exactly one group — clinicians affiliated with several groups are listed in rosters but never volume-attributed to a single group — a direct read of the public record, not a rating or quality score. Full method: Methods & Sources.

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 →