Who bills the most Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (93294) to Medicare in California?
Medicare Part B FFS · CY2024 · as published by CMS131 physician groups billed Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (93294) to Medicare fee-for-service in California in 2024; the top five named groups hold 30% of that volume, and independent (non-hospital-affiliated) groups deliver 0%.
93294 — Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days · Source: CMS Medicare Physician & Other Practitioners PUF (Part B), CY2024 release. Medicare fee-for-service only.
Snapshot covers the whole California market — the table below shows the top 100 groups (free tier).
Medicare fee-for-service covers 49% of Medicare in California; Medicare Advantage penetration 45% → 51% since 2020.
| # | Physician group | City | St | Specialty | Providers | 93294 svcs | Share* | Phone |
|---|---|---|---|---|---|---|---|---|
| 1 | SUTTER BAY MEDICAL FOUNDATION | PALO ALTO | CA | INTERNAL MEDICINE | 3716 | 9,688 | 7.1% | (415) 600-1020 |
| 2 | SUTTER VALLEY MEDICAL FOUNDATION | SACRAMENTO | CA | DIAGNOSTIC RADIOLOGY | 2420 | 4,894 | 3.6% | (916) 681-8852 |
| 3 | SCRIPPS HEALTH | LA JOLLA | CA | PHYSICIAN ASSISTANT | 1431 | 4,871 | 3.6% | (858) 455-9100 |
| 4 | JOHN MUIR PHYSICIAN NETWORK | WALNUT CREEK | CA | FAMILY PRACTICE | 489 | 4,830 | 3.6% | (925) 296-9720 |
| 5 | PROVIDENCE MEDICAL FOUNDATION | FULLERTON | CA | PHYSICIAN ASSISTANT | 1455 | 4,246 | 3.1% | (714) 871-3006 |
| 6 | PACIFIC CENTRAL COAST HEALTH CENTERS | SANTA MARIA | CA | PHYSICIAN ASSISTANT | 249 | 3,491 | 2.6% | (805) 349-8514 |
| 7 | DIGNITY HEALTH MEDICAL FOUNDATION | FOLSOM | CA | DIAGNOSTIC RADIOLOGY | 1197 | 3,272 | 2.4% | (916) 983-7476 |
| 8 | EISENHOWER MEDICAL CENTER | RANCHO MIRAGE | CA | NURSE PRACTITIONER | 457 | 3,043 | 2.2% | (760) 340-3911 |
| 9 | REGENTS UNIV OF CALIFORNIA UCSF | SAN FRANCISCO | CA | PHYSICIAN ASSISTANT | 277 | 2,474 | 1.8% | (415) 476-1000 |
| 10 | REGENTS OF THE UNIVERSITY OF CALIFORNIA | SAN DIEGO | CA | DIAGNOSTIC RADIOLOGY | 2057 | 2,359 | 1.7% | (800) 926-8273 |
| 11 | CEDARS-SINAI MEDICAL CARE FOUNDATION | LOS ANGELES | CA | PHYSICIAN ASSISTANT | 1699 | 1,978 | 1.5% | (310) 423-0674 |
| 12 | STANFORD HEALTH CARE | STANFORD | CA | DIAGNOSTIC RADIOLOGY | 3039 | 1,864 | 1.4% | (650) 723-4000 |
| 13 | SOUTH ORANGE COUNTY CARDIOLOGY GRP | LAGUNA HILLS | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 10 | 1,716 | 1.3% | (949) 770-6252 |
| 14 | THE REGENTS OF THE UNIVERSITY OF CALIFORNIA | LOS ANGELES | CA | INTERNAL MEDICINE | 1424 | 1,602 | 1.2% | (310) 825-7922 |
| 15 | USC CARE MEDICAL GROUP INC | LOS ANGELES | CA | DIAGNOSTIC RADIOLOGY | 1374 | 1,492 | 1.1% | (800) 872-2273 |
| 16 | SOUTHERN CALIFORNIA HEART SPECIALISTS | PASADENA | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 7 | 1,474 | 1.1% | (626) 793-1227 |
| 17 | SVMHS CLINICS | SALINAS | CA | PHYSICIAN ASSISTANT | 245 | 1,376 | 1.0% | (831) 422-3636 |
| 18 | ARCH HEALTH PARTNERS INC | POWAY | CA | PHYSICIAN ASSISTANT | 161 | 1,324 | 1.0% | (858) 485-0050 |
| 19 | PROVIDENCE MEDICAL INSTITUTE | TORRANCE | CA | INTERNAL MEDICINE | 339 | 1,269 | 0.9% | (310) 303-7496 |
| 20 | ORANGE COUNTY HEART INSTITUTE AND RESEARCH CENTER A MEDICAL GROUP | ORANGE | CA | INTERVENTIONAL CARDIOLOGY | 13 | 1,243 | 0.9% | 71456433001157 |
| 21 | SANSUM CLINIC | SANTA BARBARA | CA | INTERNAL MEDICINE | 322 | 1,170 | 0.9% | (805) 681-7500 |
| 22 | ADVENTIST HEALTH PHYSICIANS NETWORK | HANFORD | CA | NURSE PRACTITIONER | 651 | 1,164 | 0.9% | (559) 583-4695 |
| 23 | CARDIOVASCULAR CONSULTANTS MEDICAL GROUP | VALENCIA | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 13 | 1,080 | 0.8% | (661) 259-1534 |
| 24 | ROSEVILLE CARDIOLOGY MEDICAL ASSOCIATES, INC. | ROSEVILLE | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 7 | 1,055 | 0.8% | (916) 782-2146 |
| 25 | CEDARS-SINAI MEDICAL CENTER | WEST HOLLYWOOD | CA | NURSE PRACTITIONER | 802 | 1,019 | 0.8% | (310) 423-3277 |
| 26 | CENTRIC HEALTH | BAKERSFIELD | CA | INTERNAL MEDICINE | 63 | 1,001 | 0.7% | — |
| 27 | SACRAMENTO HEART AND VASCULAR MEDICAL | SACRAMENTO | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 9 | 968 | 0.7% | (916) 830-2000 |
| 28 | FACULTY PHYSICIANS AND SURGEONS OF LLUSM | LOMA LINDA | CA | DIAGNOSTIC RADIOLOGY | 1317 | 961 | 0.7% | — |
| 29 | PIH HEALTH PHYSICIANS | WHITTIER | CA | INTERNAL MEDICINE | 606 | 958 | 0.7% | (562) 698-0811 |
| 30 | SHARP REES-STEALY MEDICAL GROUP INC | SAN DIEGO | CA | PHYSICIAN ASSISTANT | 872 | 950 | 0.7% | (858) 499-2600 |
| 31 | REGENTS OF THE UNIV OF CA | SACRAMENTO | CA | DIAGNOSTIC RADIOLOGY | 1608 | 945 | 0.7% | (877) 827-7463 |
| 32 | FOOTHILL CARDIOLOGY MEDICAL GROUP INC | PASADENA | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 38 | 939 | 0.7% | (626) 793-4139 |
| 33 | CARDIOLOGY ASSOCIATES MEDICAL GROUP | VENTURA | CA | PHYSICIAN ASSISTANT | 13 | 935 | 0.7% | (805) 653-0101 |
| 34 | STANISLAUS CARDIOLOGY GROUP | MODESTO | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 6 | 928 | 0.7% | (209) 521-9661 |
| 35 | VALLEY HEART ASSOCIATES MEDICAL GROUP INC | TURLOCK | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 9 | 832 | 0.6% | (209) 632-2200 |
| 36 | CALIFORNIA HEART ASSOCIATES | FOUNTAIN VALLEY | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 13 | 798 | 0.6% | (714) 546-2238 |
| 37 | METHODIST PHYSICIAN PRACTICES PLLC | SAN ANTONIO | CA | INTERVENTIONAL CARDIOLOGY | 169 | 767 | 0.6% | (210) 575-8289 |
| 38 | CENTER FOR ADVANCED CARDIAC AND VASCULAR INTERVENTIONS | TARZANA | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 11 | 695 | 0.5% | (818) 905-5904 |
| 39 | CARDIOVASCULAR MEDICAL GROUP OF SOUTHERN CALIFORNIA | BEVERLY HILLS | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 11 | 651 | 0.5% | (310) 278-3400 |
| 40 | UC REGENTS | ORANGE | CA | INTERNAL MEDICINE | 296 | 628 | 0.5% | (714) 456-7002 |
| 41 | CARDIOVASCULAR ASSOCIATES OF SANTA CRUZ | SANTA CRUZ | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 4 | 580 | 0.4% | (831) 464-3801 |
| 42 | NEWPORT HEART MEDICAL GROUP INC | NEWPORT BEACH | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 9 | 570 | 0.4% | (949) 548-9611 |
| 43 | CCOC, INC. | LADERA RANCH | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 4 | 541 | 0.4% | (949) 276-2446 |
| 44 | CARDIOLOGY SPECIALISTS OF ORANGE COUNTY | SANTA ANA | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 9 | 539 | 0.4% | (714) 245-1444 |
| 45 | STOCKTON CARDIOLOGY MEDICAL GROUP COMPLETE HEART CARE INC | STOCKTON | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 14 | 513 | 0.4% | — |
| 46 | HANH M BUI MD APMC | VISTA | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 4 | 506 | 0.4% | (760) 630-2550 |
| 47 | MARSHALL MEDICAL CENTER | PLACERVILLE | CA | PHYSICIAN ASSISTANT | 154 | 495 | 0.4% | — |
| 48 | CARDIOLOGY CONSULTANTS OF SANTA MONICA INC | BEVERLY HILLS | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 3 | 479 | 0.4% | (310) 623-1150 |
| 49 | T CHOW CARDIOLOGY AND ELECTROPHYSIOLOGY MEDICAL OFFICE | SAN JOSE | CA | CARDIAC ELECTROPHYSIOLOGY | 2 | 454 | 0.3% | (408) 240-5960 |
| 50 | APEX CARDIOLOGY OF SILICON VALLEY A MEDICAL PARTNERSHIP | SAN JOSE | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 3 | 451 | 0.3% | (408) 369-7500 |
| 51 | ATHAR M. ANSARI M D INC. | EL CENTRO | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 2 | 444 | 0.3% | (760) 353-3222 |
| 52 | CALIFORNIA CARDIOVASCULAR INSTITUTE | BAKERSFIELD | CA | CARDIAC ELECTROPHYSIOLOGY | 4 | 423 | 0.3% | (661) 443-0088 |
| 53 | CABRILLO CARDIOLOGY MEDICAL GROUP INC | OXNARD | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 9 | 399 | 0.3% | (805) 351-8212 |
| 54 | TEMECULA VALLEY CARDIOLOGY MEDICAL GROUP INC | MURRIETA | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 7 | 394 | 0.3% | (951) 698-4600 |
| 55 | IMPERIAL VALLEY FAMILY CARE MEDICAL GROUP A P C | EL CENTRO | CA | FAMILY PRACTICE | 23 | 393 | 0.3% | (760) 353-6363 |
| 56 | COMPREHENSIVE CARDIOVASCULAR MEDICAL GROUP, INC. | BAKERSFIELD | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 8 | 372 | 0.3% | (661) 631-5544 |
| 57 | GLENDALE INTERNAL MEDICINE AND CARDIOLOGY MEDICAL GROUP INC | GLENDALE | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 4 | 372 | 0.3% | (818) 242-4191 |
| 58 | THE HEART MEDICAL GROUP | VAN NUYS | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 8 | 366 | 0.3% | (818) 904-6782 |
| 59 | HONORHEALTH AMBULATORY | SCOTTSDALE | CA | PHYSICIAN ASSISTANT | 601 | 349 | 0.3% | — |
| 60 | INTERVENTIONAL CARDIOLOGY MEDICAL GROUP, INC | WEST HILLS | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 7 | 347 | 0.3% | (818) 702-8800 |
| 61 | PREMIER CARDIOLOGY INC | NEWPORT BEACH | CA | PHYSICIAN ASSISTANT | 7 | 340 | 0.3% | (949) 478-7373 |
| 62 | COUNTY OF SANTA CLARA | SAN JOSE | CA | INTERNAL MEDICINE | 1001 | 335 | 0.2% | (408) 885-5000 |
| 63 | INLAND VALLEY CARDIOVASCULAR CENTER, G.P. | MURRIETA | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 3 | 330 | 0.2% | (951) 894-1131 |
| 64 | SOUTHERN CALIFORNIA HEART CENTERS A MEDICAL CORPORATION | SAN GABRIEL | CA | NURSE PRACTITIONER | 16 | 322 | 0.2% | (626) 308-3800 |
| 65 | CARDIOVASCULAR CONSULTANTS OF SAN GABRIEL VALLEY, INC. | ARCADIA | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 2 | 317 | 0.2% | (626) 566-2750 |
| 66 | MEMORIAL CARDIOLOGY MEDICAL GROUP INC | LONG BEACH | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 7 | 306 | 0.2% | (562) 595-8671 |
| 67 | EL CAMINO HEALTH MEDICAL NETWORK LLC | SAN JOSE | CA | PHYSICIAN ASSISTANT | 199 | 299 | 0.2% | (408) 871-3400 |
| 68 | CARDIOVASCULAR CONSULTANTS OF FRESNO, A PROFESSIONAL CORPORATION | FRESNO | CA | INTERVENTIONAL CARDIOLOGY | 6 | 292 | 0.2% | (559) 432-4303 |
| 69 | EMERGENCY AND ACUTE CARE MEDICAL CORPORATION | SAN DIEGO | CA | INTERNAL MEDICINE | 450 | 287 | 0.2% | (858) 939-3400 |
| 70 | FIRST CHOICE PHYSICIAN PARTNERS | PALM SPRINGS | CA | PHYSICIAN ASSISTANT | 148 | 269 | 0.2% | — |
| 71 | CARING CARDIOLOGY MEDICAL GROUP | LAGUNA HILLS | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 3 | 264 | 0.2% | (949) 837-6600 |
| 72 | MID-COLUMBIA MEDICAL CENTER | THE DALLES | CA | PHYSICIAN ASSISTANT | 101 | 237 | 0.2% | — |
| 73 | NORTHERN ARIZONA HEALTHCARE CORPORATION | FLAGSTAFF | CA | PHYSICIAN ASSISTANT | 395 | 234 | 0.2% | (928) 773-2249 |
| 74 | NORTHBAY PHYSICIANS SURGERY CENTER, LLC | FAIRFIELD | CA | PHYSICIAN ASSISTANT | 344 | 233 | 0.2% | (707) 429-3600 |
| 75 | BERKELEY CARDIOVASCULAR MEDICAL GROUP | ORINDA | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 3 | 214 | 0.2% | (925) 283-3300 |
| 76 | ST ALEXIUS MEDICAL CENTER | BISMARCK | CA | NURSE PRACTITIONER | 244 | 212 | 0.2% | (701) 530-7000 |
| 77 | HEART CENTER CARDIOLOGY | THOUSAND OAKS | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 2 | 210 | 0.2% | (805) 480-2600 |
| 78 | MONTAGE MEDICAL GROUP | MONTEREY | CA | FAMILY PRACTICE | 125 | 206 | 0.2% | (831) 718-9701 |
| 79 | APEX CARDIOLOGY CONSULTANTS | INGLEWOOD | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 8 | 205 | 0.2% | (310) 672-3900 |
| 80 | LOS ALAMITOS INTERNAL MEDICAL GROUP INC | LOS ALAMITOS | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 8 | 200 | 0.1% | (562) 430-7533 |
| 81 | DANIEL C CHOO MD CARDIOVASCULAR MEDICAL CORPORATION | HACIENDA HEIGHTS | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 2 | 193 | 0.1% | (626) 820-0603 |
| 82 | SHEREV HEART AND VASCULAR CLINIC INC | EL CAJON | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 7 | 193 | 0.1% | (619) 867-0557 |
| 83 | PROHEALTH PARTNERS, A MEDICAL GROUP | LONG BEACH | CA | INTERNAL MEDICINE | 228 | 173 | 0.1% | (562) 495-4952 |
| 84 | ANTELOPE VALLEY CARDIOLOGY ASSOCIATES | LANCASTER | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 5 | 169 | 0.1% | (661) 674-4222 |
| 85 | CALIFORNIA CARDIOVASCULAR CARE MEDICAL GROUP, INC | PASADENA | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 4 | 162 | 0.1% | (626) 577-7050 |
| 86 | ZOUHEIR ELIAS, MD, A PROFESSIONAL CORPORATION | NORTHRIDGE | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 2 | 147 | 0.1% | (818) 734-4888 |
| 87 | COMMUNITY FOUNDATION MEDICAL GROUP | FRESNO | CA | PHYSICIAN ASSISTANT | 292 | 147 | 0.1% | — |
| 88 | KAWEAH DELTA HEALTH CARE DISTRICT | VISALIA | CA | DIAGNOSTIC RADIOLOGY | 101 | 146 | 0.1% | (559) 624-6090 |
| 89 | SEQUOIA CARDIOVASCULAR ASSOCIATES INC | VISALIA | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 3 | 140 | 0.1% | (559) 733-7010 |
| 90 | BOYLE HEIGHTS CARDIOVASCULAR MEDICAL GROUP INC. | LOS ANGELES | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 3 | 130 | 0.1% | (323) 268-2200 |
| 91 | CENTER FOR CARDIOVASCULAR CARE A MEDICAL CORPORATION | SAN JOSE | CA | INTERNAL MEDICINE | 9 | 122 | 0.1% | (408) 937-9000 |
| 92 | ENLOE MEDICAL CENTER | CHICO | CA | DIAGNOSTIC RADIOLOGY | 362 | 115 | 0.1% | (530) 332-4470 |
| 93 | HANFORD COMMUNITY HOSPITAL | HANFORD | CA | DIAGNOSTIC RADIOLOGY | 62 | 105 | 0.1% | (559) 537-0440 |
| 94 | KAUSHAL R TAMBOLI MD INC | DOWNEY | CA | INTERVENTIONAL CARDIOLOGY | 4 | 102 | 0.1% | (562) 869-1511 |
| 95 | KAMRAN TOLUIE, MD, INC | BEVERLY HILLS | CA | CARDIAC ELECTROPHYSIOLOGY | 2 | 101 | 0.1% | (310) 274-2743 |
| 96 | KANWALJIT GILL MD INC | PALMDALE | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 3 | 100 | 0.1% | (661) 940-4444 |
| 97 | ANIL RASTOGI MD INC | HEMET | CA | CARDIAC ELECTROPHYSIOLOGY | 3 | 98 | 0.1% | (951) 652-5555 |
| 98 | BANNER - UNIVERSITY PHYSICIAN SPECIALISTS LLC | PHOENIX | CA | PHYSICIAN ASSISTANT | 349 | 97 | 0.1% | (602) 839-3927 |
| 99 | DIPTI ITCHHAPORIA MEDICAL CORPORATION | NEWPORT BEACH | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 4 | 95 | 0.1% | (949) 548-6634 |
| 100 | SACH PHYSICIAN BILLING TRUST | UPLAND | CA | ANESTHESIOLOGY | 2 | 93 | 0.1% | (909) 985-2811 |
*Share of California's disclosed Medicare-FFS services for 93294, counted once per clinician. Volume is placed in the state it was billed from, so this page ranks the groups actually billing 93294 in California — 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 →