Treatment Tracker

The Doctors and Services in Medicare Part B

Top Surgery Providers in California

Providers

Providers are grouped by their self-selected primary specialty in the National Plan and Provider Enumeration System (NPPES). This doesn’t necessarily mean the person has special training or certification. Services shown are for Medicare Part B only.

Provider Services Performed Patients Payments from Medicare Average Payment
Per Patient
Average Services
Per Patient

MICHAEL PALMER

Eureka, Calif. 95501

10,227

Rank: 1 out of 1,366

1,811

Rank: 2 out of 1,366

$1.98M

Rank: 1 out of 1,366

$1,094

Average: $453

6

Average: 3

GONZALO OBNIAL

Oakland, Calif. 94609

7,188

Rank: 2 out of 1,366

394

Rank: 75 out of 1,366

$949K

Rank: 4 out of 1,366

$2,409

Average: $453

18

Average: 3

STANLEY COWEN

Lancaster, Calif. 93534

5,516

Rank: 3 out of 1,366

323

Rank: 137 out of 1,366

$255K

Rank: 43 out of 1,366

$789

Average: $453

17

Average: 3

LAWRENCE GOLDSTEIN

Napa, Calif. 94558

5,239

Rank: 4 out of 1,366

270

Rank: 214 out of 1,366

$1.24M

Rank: 2 out of 1,366

$4,594

Average: $453

19

Average: 3

IAN GRADY

Redding, Calif. 96001

4,809

Rank: 5 out of 1,366

767

Rank: 11 out of 1,366

$342K

Rank: 22 out of 1,366

$445

Average: $453

6

Average: 3

SAMUEL KASHANI

Encino, Calif. 91436

4,725

Rank: 6 out of 1,366

553

Rank: 29 out of 1,366

$615K

Rank: 9 out of 1,366

$1,113

Average: $453

9

Average: 3

SAURABH JAIN

Los angeles, Calif. 90033

4,200

Rank: 7 out of 1,366

405

Rank: 68 out of 1,366

$502K

Rank: 10 out of 1,366

$1,240

Average: $453

10

Average: 3

ALVIN MAY

Torrance, Calif. 90505

4,121

Rank: 8 out of 1,366

326

Rank: 135 out of 1,366

$327K

Rank: 29 out of 1,366

$1,003

Average: $453

13

Average: 3

HARVEY DEUTSCH

Santa monica, Calif. 90404

3,986

Rank: 9 out of 1,366

200

Rank: 416 out of 1,366

$341K

Rank: 24 out of 1,366

$1,704

Average: $453

20

Average: 3

KELLIE GREENBLATT

Los angeles, Calif. 90027

3,976

Rank: 10 out of 1,366

2,230

Rank: 1 out of 1,366

$83K

Rank: 443 out of 1,366

$37

Average: $453

2

Average: 3

DUSTIN LEE

Colton, Calif. 92324

3,662

Rank: 11 out of 1,366

392

Rank: 78 out of 1,366

$417K

Rank: 15 out of 1,366

$1,063

Average: $453

9

Average: 3

TRUNG BUI

Thousand oaks, Calif. 91360

3,660

Rank: 12 out of 1,366

813

Rank: 9 out of 1,366

$937K

Rank: 5 out of 1,366

$1,152

Average: $453

5

Average: 3

JONATHAN LIU

Visalia, Calif. 93291

3,454

Rank: 13 out of 1,366

420

Rank: 62 out of 1,366

$294K

Rank: 32 out of 1,366

$700

Average: $453

8

Average: 3

CRAIG LUM

Fresno, Calif. 93710

3,405

Rank: 14 out of 1,366

729

Rank: 16 out of 1,366

$323K

Rank: 30 out of 1,366

$443

Average: $453

5

Average: 3

RO PARK

San diego, Calif. 92111

3,264

Rank: 15 out of 1,366

219

Rank: 349 out of 1,366

$120K

Rank: 235 out of 1,366

$549

Average: $453

15

Average: 3

DAVID FELDMAR

Los angeles, Calif. 90048

3,251

Rank: 16 out of 1,366

271

Rank: 212 out of 1,366

$338K

Rank: 25 out of 1,366

$1,246

Average: $453

12

Average: 3

ANNE LUHAN

Dana point, Calif. 92629

3,024

Rank: 17 out of 1,366

412

Rank: 66 out of 1,366

$333K

Rank: 28 out of 1,366

$808

Average: $453

7

Average: 3

MOHAMMAD ARAIN

Madera, Calif. 93637

3,019

Rank: 18 out of 1,366

510

Rank: 35 out of 1,366

$229K

Rank: 54 out of 1,366

$449

Average: $453

6

Average: 3

PATRICIA LEE

San jose, Calif. 95124

2,752

Rank: 19 out of 1,366

430

Rank: 59 out of 1,366

$235K

Rank: 48 out of 1,366

$546

Average: $453

6

Average: 3

JAMES ROTH

Fresno, Calif. 93720

2,602

Rank: 20 out of 1,366

331

Rank: 124 out of 1,366

$172K

Rank: 107 out of 1,366

$520

Average: $453

8

Average: 3

RIAZ MALIK

Redding, Calif. 96001

2,589

Rank: 21 out of 1,366

290

Rank: 180 out of 1,366

$175K

Rank: 102 out of 1,366

$604

Average: $453

9

Average: 3

MARSHALL RAVDEN

La jolla, Calif. 92037

2,541

Rank: 22 out of 1,366

131

Rank: 725 out of 1,366

$196K

Rank: 75 out of 1,366

$1,496

Average: $453

19

Average: 3

WILLIAM VERLENDEN

Monterey, Calif. 93940

2,516

Rank: 23 out of 1,366

897

Rank: 4 out of 1,366

$341K

Rank: 23 out of 1,366

$380

Average: $453

3

Average: 3

SHYAM DAHIYA

Lakewood, Calif. 90712

2,472

Rank: 24 out of 1,366

454

Rank: 53 out of 1,366

$209K

Rank: 70 out of 1,366

$461

Average: $453

5

Average: 3

JONATHAN SALUTA

Los angeles, Calif. 90017

2,407

Rank: 25 out of 1,366

443

Rank: 55 out of 1,366

$191K

Rank: 80 out of 1,366

$431

Average: $453

5

Average: 3

LAWRENCE SPINGOLA

Santa cruz, Calif. 95065

2,351

Rank: 26 out of 1,366

599

Rank: 25 out of 1,366

$275K

Rank: 38 out of 1,366

$459

Average: $453

4

Average: 3

BRYCE BESETH

Upland, Calif. 91786

2,289

Rank: 27 out of 1,366

675

Rank: 20 out of 1,366

$335K

Rank: 27 out of 1,366

$497

Average: $453

3

Average: 3

ZORA GILL

Bakersfield, Calif. 93301

2,265

Rank: 28 out of 1,366

397

Rank: 73 out of 1,366

$279K

Rank: 36 out of 1,366

$703

Average: $453

6

Average: 3

ANNA HOUTERMAN

Orange, Calif. 92868

2,239

Rank: 29 out of 1,366

241

Rank: 278 out of 1,366

$170K

Rank: 110 out of 1,366

$705

Average: $453

9

Average: 3

LELAND RAYMOND

Napa, Calif. 94558

2,168

Rank: 30 out of 1,366

163

Rank: 578 out of 1,366

$109K

Rank: 285 out of 1,366

$667

Average: $453

13

Average: 3

FELIX GAW

Anaheim, Calif. 92801

2,161

Rank: 31 out of 1,366

327

Rank: 133 out of 1,366

$198K

Rank: 74 out of 1,366

$604

Average: $453

7

Average: 3

JAMES GONZALEZ

Redding, Calif. 96001

2,123

Rank: 32 out of 1,366

871

Rank: 6 out of 1,366

$487K

Rank: 11 out of 1,366

$559

Average: $453

2

Average: 3

EDUARD DUDUKGIAN

Los angeles, Calif. 90017

2,102

Rank: 33 out of 1,366

210

Rank: 383 out of 1,366

$146K

Rank: 154 out of 1,366

$696

Average: $453

10

Average: 3

JAY BEAMS

Susanville, Calif. 96130

2,091

Rank: 34 out of 1,366

344

Rank: 112 out of 1,366

$86K

Rank: 418 out of 1,366

$250

Average: $453

6

Average: 3

HOSE KIM

Whittier, Calif. 90601

2,071

Rank: 35 out of 1,366

222

Rank: 334 out of 1,366

$152K

Rank: 143 out of 1,366

$684

Average: $453

9

Average: 3

JOHN LOFTUS

Napa, Calif. 94558

2,046

Rank: 36 out of 1,366

551

Rank: 30 out of 1,366

$336K

Rank: 26 out of 1,366

$609

Average: $453

4

Average: 3

SOHAIL MAMDANI

Hanford, Calif. 93230

2,039

Rank: 37 out of 1,366

170

Rank: 539 out of 1,366

$72.5K

Rank: 534 out of 1,366

$427

Average: $453

12

Average: 3

M. MUSA

Gilroy, Calif. 95020

2,019

Rank: 38 out of 1,366

220

Rank: 343 out of 1,366

$137K

Rank: 177 out of 1,366

$625

Average: $453

9

Average: 3

STEPHEN KUCHENBECKER

Santa monica, Calif. 90404

1,969

Rank: 39 out of 1,366

443

Rank: 55 out of 1,366

$230K

Rank: 53 out of 1,366

$518

Average: $453

4

Average: 3

DENIS WESTPHAL

Chico, Calif. 95973

1,932

Rank: 40 out of 1,366

881

Rank: 5 out of 1,366

$350K

Rank: 19 out of 1,366

$398

Average: $453

2

Average: 3

BRIAN SCHMIDT

Santa rosa, Calif. 95404

1,920

Rank: 41 out of 1,366

818

Rank: 8 out of 1,366

$284K

Rank: 34 out of 1,366

$347

Average: $453

2

Average: 3

PETER OLIVER

San andreas, Calif. 95249

1,888

Rank: 42 out of 1,366

354

Rank: 103 out of 1,366

$162K

Rank: 125 out of 1,366

$459

Average: $453

5

Average: 3

NEIL RUDO

Salinas, Calif. 93901

1,884

Rank: 43 out of 1,366

750

Rank: 14 out of 1,366

$348K

Rank: 21 out of 1,366

$463

Average: $453

3

Average: 3

EUGENE GROEGER

San francisco, Calif. 94117

1,868

Rank: 44 out of 1,366

799

Rank: 10 out of 1,366

$219K

Rank: 63 out of 1,366

$275

Average: $453

2

Average: 3

THOMAS BOYLE

Grass valley, Calif. 95945

1,825

Rank: 45 out of 1,366

459

Rank: 49 out of 1,366

$213K

Rank: 69 out of 1,366

$463

Average: $453

4

Average: 3

HAMID RASSAI

Antioch, Calif. 94509

1,744

Rank: 46 out of 1,366

264

Rank: 223 out of 1,366

$464K

Rank: 13 out of 1,366

$1,759

Average: $453

7

Average: 3

H WAHLSTROM

Riverside, Calif. 92501

1,687

Rank: 47 out of 1,366

218

Rank: 353 out of 1,366

$216K

Rank: 65 out of 1,366

$992

Average: $453

8

Average: 3

RONALD HOLNESS

Los alamitos, Calif. 90720

1,680

Rank: 48 out of 1,366

276

Rank: 203 out of 1,366

$158K

Rank: 132 out of 1,366

$572

Average: $453

6

Average: 3

ELIZABETH LEE

Arcadia, Calif. 91007

1,680

Rank: 48 out of 1,366

327

Rank: 133 out of 1,366

$180K

Rank: 94 out of 1,366

$550

Average: $453

5

Average: 3

THOMAS POLIDORE

Crescent city, Calif. 95531

1,675

Rank: 50 out of 1,366

752

Rank: 13 out of 1,366

$214K

Rank: 67 out of 1,366

$284

Average: $453

2

Average: 3

EDEN SMITH

Sonora, Calif. 95370

1,665

Rank: 51 out of 1,366

255

Rank: 240 out of 1,366

$93.6K

Rank: 356 out of 1,366

$367

Average: $453

7

Average: 3

GIDEON NAUDE

Sonora, Calif. 95370

1,642

Rank: 52 out of 1,366

373

Rank: 85 out of 1,366

$144K

Rank: 161 out of 1,366

$386

Average: $453

4

Average: 3

TINA NG

Riverside, Calif. 92505

1,595

Rank: 53 out of 1,366

339

Rank: 116 out of 1,366

$179K

Rank: 98 out of 1,366

$527

Average: $453

5

Average: 3

GRACE JEON

Los angeles, Calif. 90017

1,576

Rank: 54 out of 1,366

243

Rank: 271 out of 1,366

$114K

Rank: 259 out of 1,366

$467

Average: $453

6

Average: 3

LAWRENCE HIGHMAN

Colusa, Calif. 95932

1,574

Rank: 55 out of 1,366

195

Rank: 437 out of 1,366

$133K

Rank: 189 out of 1,366

$683

Average: $453

8

Average: 3

HOWARD HAYASHI

San luis obispo, Calif. 93405

1,572

Rank: 56 out of 1,366

715

Rank: 18 out of 1,366

$320K

Rank: 31 out of 1,366

$447

Average: $453

2

Average: 3

BRIAN WADDLE

Santa cruz, Calif. 95065

1,564

Rank: 57 out of 1,366

458

Rank: 50 out of 1,366

$254K

Rank: 44 out of 1,366

$554

Average: $453

3

Average: 3

DIRK BAUMANN

Burlingame, Calif. 94010

1,563

Rank: 58 out of 1,366

361

Rank: 98 out of 1,366

$188K

Rank: 83 out of 1,366

$522

Average: $453

4

Average: 3

KENT BRUSETT

Redding, Calif. 96001

1,537

Rank: 59 out of 1,366

474

Rank: 44 out of 1,366

$382K

Rank: 18 out of 1,366

$806

Average: $453

3

Average: 3

PETER SCHULZ

Rancho mirage, Calif. 92270

1,533

Rank: 60 out of 1,366

627

Rank: 23 out of 1,366

$234K

Rank: 50 out of 1,366

$373

Average: $453

2

Average: 3

KWAN CHONG

Simi valley, Calif. 93065

1,528

Rank: 61 out of 1,366

376

Rank: 82 out of 1,366

$227K

Rank: 57 out of 1,366

$604

Average: $453

4

Average: 3

STEPHEN HOPKINS

Sonora, Calif. 95370

1,522

Rank: 62 out of 1,366

331

Rank: 124 out of 1,366

$766K

Rank: 7 out of 1,366

$2,313

Average: $453

5

Average: 3

FRANCISCO TIROL

Brawley, Calif. 92227

1,515

Rank: 63 out of 1,366

132

Rank: 714 out of 1,366

$84.7K

Rank: 429 out of 1,366

$641

Average: $453

11

Average: 3

IGNACIO ACOSTA

Glendale, Calif. 91208

1,504

Rank: 64 out of 1,366

979

Rank: 3 out of 1,366

$123K

Rank: 225 out of 1,366

$126

Average: $453

2

Average: 3

SIMON KEUSHKERIAN

Los angeles, Calif. 90033

1,500

Rank: 65 out of 1,366

754

Rank: 12 out of 1,366

$165K

Rank: 120 out of 1,366

$219

Average: $453

2

Average: 3

JON TYRELL

Arcadia, Calif. 91007

1,493

Rank: 66 out of 1,366

823

Rank: 7 out of 1,366

$178K

Rank: 100 out of 1,366

$216

Average: $453

2

Average: 3

ZHONG WANG

Turlock, Calif. 95382

1,475

Rank: 67 out of 1,366

366

Rank: 95 out of 1,366

$153K

Rank: 139 out of 1,366

$418

Average: $453

4

Average: 3

DOUGLAS GREEN

Santa rosa, Calif. 95405

1,473

Rank: 68 out of 1,366

495

Rank: 37 out of 1,366

$181K

Rank: 92 out of 1,366

$366

Average: $453

3

Average: 3

NORMAN BAUTISTA

Los angeles, Calif. 90026

1,468

Rank: 69 out of 1,366

522

Rank: 34 out of 1,366

$164K

Rank: 122 out of 1,366

$314

Average: $453

3

Average: 3

KENICHI MIYATA

Merced, Calif. 95340

1,451

Rank: 70 out of 1,366

345

Rank: 109 out of 1,366

$179K

Rank: 97 out of 1,366

$518

Average: $453

4

Average: 3

ANDREA ANDERSON

Los angeles, Calif. 90027

1,449

Rank: 71 out of 1,366

171

Rank: 536 out of 1,366

$128K

Rank: 199 out of 1,366

$749

Average: $453

8

Average: 3

MICHAEL OHOLLERAN

Redwood city, Calif. 94065

1,436

Rank: 72 out of 1,366

485

Rank: 41 out of 1,366

$267K

Rank: 39 out of 1,366

$550

Average: $453

3

Average: 3

DANIEL MONAHAN

Roseville, Calif. 95661

1,433

Rank: 73 out of 1,366

246

Rank: 261 out of 1,366

$220K

Rank: 62 out of 1,366

$893

Average: $453

6

Average: 3

EDWIN HAYASHI

San luis obispo, Calif. 93405

1,426

Rank: 74 out of 1,366

701

Rank: 19 out of 1,366

$292K

Rank: 33 out of 1,366

$417

Average: $453

2

Average: 3

ALEXANDER CHANG

Escondido, Calif. 92025

1,425

Rank: 75 out of 1,366

183

Rank: 476 out of 1,366

$224K

Rank: 60 out of 1,366

$1,222

Average: $453

8

Average: 3

PAUL HYDE

La jolla, Calif. 92037

1,419

Rank: 76 out of 1,366

724

Rank: 17 out of 1,366

$252K

Rank: 45 out of 1,366

$348

Average: $453

2

Average: 3

GARY HOFFMAN

Beverly hills, Calif. 90210

1,415

Rank: 77 out of 1,366

332

Rank: 122 out of 1,366

$152K

Rank: 142 out of 1,366

$458

Average: $453

4

Average: 3

CHARLES EICHLER

San francisco, Calif. 94143

1,398

Rank: 78 out of 1,366

625

Rank: 24 out of 1,366

$230K

Rank: 52 out of 1,366

$368

Average: $453

2

Average: 3

ANTHONY OH

Montclair, Calif. 91763

1,392

Rank: 79 out of 1,366

300

Rank: 163 out of 1,366

$146K

Rank: 155 out of 1,366

$487

Average: $453

5

Average: 3

FRANCIS LEE

Garden grove, Calif. 92843

1,387

Rank: 80 out of 1,366

204

Rank: 405 out of 1,366

$174K

Rank: 104 out of 1,366

$854

Average: $453

7

Average: 3

ROBERT PAPADOPOULOS

Arcadia, Calif. 91007

1,383

Rank: 81 out of 1,366

737

Rank: 15 out of 1,366

$144K

Rank: 160 out of 1,366

$196

Average: $453

2

Average: 3

DAVID K IMAGAWA

Orange, Calif. 92868

1,378

Rank: 82 out of 1,366

240

Rank: 280 out of 1,366

$189K

Rank: 82 out of 1,366

$790

Average: $453

6

Average: 3

CHIH SHIEH

Oroville, Calif. 95966

1,368

Rank: 83 out of 1,366

420

Rank: 62 out of 1,366

$156K

Rank: 134 out of 1,366

$371

Average: $453

3

Average: 3

RICHARD ZUG

Monterey, Calif. 93940

1,363

Rank: 84 out of 1,366

155

Rank: 602 out of 1,366

$75.1K

Rank: 517 out of 1,366

$484

Average: $453

9

Average: 3

NOLLI RIORDAN

Alameda, Calif. 94501

1,355

Rank: 85 out of 1,366

242

Rank: 274 out of 1,366

$111K

Rank: 273 out of 1,366

$458

Average: $453

6

Average: 3

MARIO GONZALEZ

Fresno, Calif. 93720

1,334

Rank: 86 out of 1,366

230

Rank: 308 out of 1,366

$407K

Rank: 16 out of 1,366

$1,769

Average: $453

6

Average: 3

JAMES MCPHERSON

Inglewood, Calif. 90301

1,332

Rank: 87 out of 1,366

332

Rank: 122 out of 1,366

$740K

Rank: 8 out of 1,366

$2,229

Average: $453

4

Average: 3

VIMAL MURTHY

Torrance, Calif. 90505

1,327

Rank: 88 out of 1,366

183

Rank: 476 out of 1,366

$88K

Rank: 400 out of 1,366

$481

Average: $453

7

Average: 3

DONATO STINGHEN

San leandro, Calif. 94578

1,318

Rank: 89 out of 1,366

225

Rank: 326 out of 1,366

$123K

Rank: 226 out of 1,366

$547

Average: $453

6

Average: 3

HOSSAIN SAHLOLBEI

Blythe, Calif. 92225

1,311

Rank: 90 out of 1,366

303

Rank: 159 out of 1,366

$151K

Rank: 145 out of 1,366

$499

Average: $453

4

Average: 3

NATHAN CHUNG

Apple valley, Calif. 92308

1,307

Rank: 91 out of 1,366

207

Rank: 390 out of 1,366

$127K

Rank: 204 out of 1,366

$612

Average: $453

6

Average: 3

KEITH DONALD

Lakeport, Calif. 95453

1,297

Rank: 92 out of 1,366

399

Rank: 71 out of 1,366

$195K

Rank: 76 out of 1,366

$489

Average: $453

3

Average: 3

ALLEN HOFFMAN

Tarzana, Calif. 91356

1,294

Rank: 93 out of 1,366

246

Rank: 261 out of 1,366

$187K

Rank: 86 out of 1,366

$761

Average: $453

5

Average: 3

DOUGLAS MORROW

Tarzana, Calif. 91356

1,289

Rank: 94 out of 1,366

647

Rank: 21 out of 1,366

$265K

Rank: 40 out of 1,366

$409

Average: $453

2

Average: 3

DARYL BAILIE

Turlock, Calif. 95382

1,283

Rank: 95 out of 1,366

529

Rank: 33 out of 1,366

$168K

Rank: 115 out of 1,366

$317

Average: $453

2

Average: 3

GARY GADWOOD

Pinole, Calif. 94564

1,262

Rank: 96 out of 1,366

417

Rank: 65 out of 1,366

$58.3K

Rank: 678 out of 1,366

$140

Average: $453

3

Average: 3

KYLE BELEK

Berkeley, Calif. 94705

1,260

Rank: 97 out of 1,366

116

Rank: 779 out of 1,366

$124K

Rank: 217 out of 1,366

$1,072

Average: $453

11

Average: 3

NORMAN BARON

Brawley, Calif. 92227

1,256

Rank: 98 out of 1,366

249

Rank: 254 out of 1,366

$1.02M

Rank: 3 out of 1,366

$4,114

Average: $453

5

Average: 3

RICARDO CACDAC

Rancho mirage, Calif. 92270

1,252

Rank: 99 out of 1,366

371

Rank: 89 out of 1,366

$217K

Rank: 64 out of 1,366

$585

Average: $453

3

Average: 3

KARIM ZAHRIYA

Delano, Calif. 93215

1,249

Rank: 100 out of 1,366

330

Rank: 127 out of 1,366

$247K

Rank: 46 out of 1,366

$748

Average: $453

4

Average: 3

Sources: Centers for Medicare and Medicaid Services, National Plan and Provider Enumeration System, American Medical Association

Services that begin with a letter come from CMS. All other codes and descriptions of the medical procedures are from the Current Procedural Terminology (CPT®) code set, copyright 2013 American Medical Association. All rights reserved. Where practical, AMA’s consumer friendly translation of the CPT descriptor was used. ProPublica has received permission from the AMA to use these codes on this site.

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