Treatment Tracker

The Doctors and Services in Medicare Part B

Treatment Tracker » California » Allergy & Immunology

Top Allergy & Immunology 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 MCCORMICK

Grass valley, Calif. 95945

35,019

Rank: 1 out of 185

795

Rank: 1 out of 185

$382K

Rank: 4 out of 185

$480

Average: $470

44

Average: 30

JAMES WOLFE

San jose, Calif. 95117

27,602

Rank: 2 out of 185

601

Rank: 3 out of 185

$430K

Rank: 2 out of 185

$716

Average: $470

46

Average: 30

ALAN GORENBERG

Orange, Calif. 92869

25,224

Rank: 3 out of 185

426

Rank: 9 out of 185

$368K

Rank: 5 out of 185

$863

Average: $470

59

Average: 30

RONALD RENARD

Redding, Calif. 96003

25,205

Rank: 4 out of 185

615

Rank: 2 out of 185

$326K

Rank: 6 out of 185

$530

Average: $470

41

Average: 30

CHIRAAG PATEL

Sacramento, Calif. 95815

24,971

Rank: 5 out of 185

270

Rank: 27 out of 185

$245K

Rank: 13 out of 185

$907

Average: $470

92

Average: 30

TONNY TANUS

Porterville, Calif. 93257

24,801

Rank: 6 out of 185

491

Rank: 5 out of 185

$261K

Rank: 9 out of 185

$531

Average: $470

51

Average: 30

ALLAN AU

Elk grove, Calif. 95624

23,286

Rank: 7 out of 185

427

Rank: 8 out of 185

$233K

Rank: 15 out of 185

$546

Average: $470

55

Average: 30

WILLIAM SOKOL

Newport beach, Calif. 92660

22,394

Rank: 8 out of 185

355

Rank: 15 out of 185

$406K

Rank: 3 out of 185

$1,145

Average: $470

63

Average: 30

SUDEEP SINGH

Fresno, Calif. 93720

21,718

Rank: 9 out of 185

183

Rank: 56 out of 185

$291K

Rank: 7 out of 185

$1,589

Average: $470

119

Average: 30

BERNARD GELLER

Santa monica, Calif. 90404

19,067

Rank: 10 out of 185

408

Rank: 12 out of 185

$204K

Rank: 16 out of 185

$501

Average: $470

47

Average: 30

ELLYN ASHIDA

Torrance, Calif. 90503

18,880

Rank: 11 out of 185

250

Rank: 33 out of 185

$260K

Rank: 10 out of 185

$1,039

Average: $470

76

Average: 30

DENNIS DELPAINE

Stockton, Calif. 95210

18,600

Rank: 12 out of 185

562

Rank: 4 out of 185

$467K

Rank: 1 out of 185

$831

Average: $470

33

Average: 30

OTTO LIAO

Tustin, Calif. 92780

14,341

Rank: 13 out of 185

204

Rank: 48 out of 185

$184K

Rank: 19 out of 185

$900

Average: $470

70

Average: 30

ROBERT ZIERING

Vista, Calif. 92083

14,211

Rank: 14 out of 185

337

Rank: 18 out of 185

$173K

Rank: 20 out of 185

$514

Average: $470

42

Average: 30

JENNIFER BAIK

Los angeles, Calif. 90020

13,723

Rank: 15 out of 185

469

Rank: 6 out of 185

$167K

Rank: 21 out of 185

$357

Average: $470

29

Average: 30

JACOB OFFENBERGER

Granada hills, Calif. 91344

13,062

Rank: 16 out of 185

348

Rank: 17 out of 185

$198K

Rank: 17 out of 185

$570

Average: $470

38

Average: 30

MICHAEL MARTIN

Santa rosa, Calif. 95405

12,828

Rank: 17 out of 185

422

Rank: 10 out of 185

$192K

Rank: 18 out of 185

$454

Average: $470

30

Average: 30

ASIF RAFI

Los angeles, Calif. 90064

12,326

Rank: 18 out of 185

106

Rank: 102 out of 185

$288K

Rank: 8 out of 185

$2,715

Average: $470

116

Average: 30

NANCY CUMMINGS

Menlo park, Calif. 94025

12,289

Rank: 19 out of 185

214

Rank: 46 out of 185

$234K

Rank: 14 out of 185

$1,095

Average: $470

57

Average: 30

LARRY POSNER

Napa, Calif. 94558

11,468

Rank: 20 out of 185

301

Rank: 19 out of 185

$252K

Rank: 11 out of 185

$838

Average: $470

38

Average: 30

JOSHUA JACOBS

Walnut creek, Calif. 94598

11,377

Rank: 21 out of 185

251

Rank: 31 out of 185

$250K

Rank: 12 out of 185

$997

Average: $470

45

Average: 30

ARTHUR MCLEAN

San luis obispo, Calif. 93401

10,754

Rank: 22 out of 185

356

Rank: 14 out of 185

$144K

Rank: 24 out of 185

$405

Average: $470

30

Average: 30

DAVID WALDMAN

Rancho mirage, Calif. 92270

10,227

Rank: 23 out of 185

138

Rank: 83 out of 185

$106K

Rank: 40 out of 185

$767

Average: $470

74

Average: 30

DONALD GJESDAL

Yorba linda, Calif. 92886

9,785

Rank: 24 out of 185

175

Rank: 62 out of 185

$112K

Rank: 37 out of 185

$638

Average: $470

56

Average: 30

BRUCE PRENNER

San diego, Calif. 92108

9,245

Rank: 25 out of 185

216

Rank: 42 out of 185

$95.5K

Rank: 46 out of 185

$442

Average: $470

43

Average: 30

VADIM KVITASH

San francisco, Calif. 94115

8,908

Rank: 26 out of 185

120

Rank: 93 out of 185

$90.4K

Rank: 52 out of 185

$753

Average: $470

74

Average: 30

MARC DYER

Laguna niguel, Calif. 92677

8,596

Rank: 27 out of 185

136

Rank: 85 out of 185

$133K

Rank: 29 out of 185

$976

Average: $470

63

Average: 30

ROBERT TORRANO

San jose, Calif. 95117

7,887

Rank: 28 out of 185

217

Rank: 41 out of 185

$124K

Rank: 33 out of 185

$570

Average: $470

36

Average: 30

TOBY LEVENSON

San jose, Calif. 95117

7,649

Rank: 29 out of 185

133

Rank: 87 out of 185

$116K

Rank: 35 out of 185

$873

Average: $470

58

Average: 30

RONALD SIMON

San diego, Calif. 92130

7,477

Rank: 30 out of 185

251

Rank: 31 out of 185

$146K

Rank: 23 out of 185

$580

Average: $470

30

Average: 30

VINAY GOWDA

Santa cruz, Calif. 95062

7,439

Rank: 31 out of 185

270

Rank: 27 out of 185

$139K

Rank: 26 out of 185

$516

Average: $470

28

Average: 30

MOHAN REDDY

Merced, Calif. 95348

7,226

Rank: 32 out of 185

283

Rank: 24 out of 185

$93.1K

Rank: 48 out of 185

$329

Average: $470

26

Average: 30

HENRY LIN

Rancho cucamonga, Calif. 91739

7,162

Rank: 33 out of 185

77

Rank: 120 out of 185

$69.3K

Rank: 71 out of 185

$899

Average: $470

93

Average: 30

DEAN CHIANG

Torrance, Calif. 90505

7,161

Rank: 34 out of 185

299

Rank: 20 out of 185

$79.1K

Rank: 61 out of 185

$265

Average: $470

24

Average: 30

LOUANNE TOURANGEAU

Menlo park, Calif. 94025

7,150

Rank: 35 out of 185

176

Rank: 60 out of 185

$129K

Rank: 31 out of 185

$731

Average: $470

41

Average: 30

NANCY MOZELSIO

Walnut creek, Calif. 94598

7,000

Rank: 36 out of 185

163

Rank: 67 out of 185

$143K

Rank: 25 out of 185

$875

Average: $470

43

Average: 30

ALAN KHADAVI

Beverly hills, Calif. 90211

6,960

Rank: 37 out of 185

139

Rank: 81 out of 185

$64.1K

Rank: 75 out of 185

$461

Average: $470

50

Average: 30

TIMOTHY PHAM

Arcadia, Calif. 91007

6,954

Rank: 38 out of 185

101

Rank: 105 out of 185

$105K

Rank: 41 out of 185

$1,040

Average: $470

69

Average: 30

RICHARD. DEMERA.

Fresno, Calif. 93720

6,861

Rank: 39 out of 185

419

Rank: 11 out of 185

$133K

Rank: 27 out of 185

$318

Average: $470

16

Average: 30

LENORE WOODING

Chico, Calif. 95926

6,736

Rank: 40 out of 185

239

Rank: 36 out of 185

$90.5K

Rank: 51 out of 185

$379

Average: $470

28

Average: 30

MOHSEN MABUDIAN

Redlands, Calif. 92373

6,720

Rank: 41 out of 185

179

Rank: 58 out of 185

$91.3K

Rank: 50 out of 185

$510

Average: $470

38

Average: 30

MADELEINE RAMOS

Eureka, Calif. 95501

6,646

Rank: 42 out of 185

238

Rank: 37 out of 185

$77.3K

Rank: 63 out of 185

$325

Average: $470

28

Average: 30

RICHARD HARRIS

Los angeles, Calif. 90035

6,630

Rank: 43 out of 185

215

Rank: 44 out of 185

$81.5K

Rank: 57 out of 185

$379

Average: $470

31

Average: 30

MARY GIANOS

Camarillo, Calif. 93010

6,580

Rank: 44 out of 185

201

Rank: 50 out of 185

$77.9K

Rank: 62 out of 185

$388

Average: $470

33

Average: 30

GARY INCAUDO

Chico, Calif. 95926

6,499

Rank: 45 out of 185

192

Rank: 52 out of 185

$79.5K

Rank: 60 out of 185

$414

Average: $470

34

Average: 30

LAUREN HIYAMA

Fresno, Calif. 93720

6,346

Rank: 46 out of 185

258

Rank: 29 out of 185

$72.3K

Rank: 68 out of 185

$280

Average: $470

25

Average: 30

DAI PARK

Modesto, Calif. 95355

6,241

Rank: 47 out of 185

290

Rank: 21 out of 185

$74.6K

Rank: 66 out of 185

$257

Average: $470

22

Average: 30

ALAN GOLDSOBEL

San jose, Calif. 95117

6,209

Rank: 48 out of 185

178

Rank: 59 out of 185

$101K

Rank: 43 out of 185

$567

Average: $470

35

Average: 30

ANDREW WHITE

La jolla, Calif. 92037

6,080

Rank: 49 out of 185

216

Rank: 42 out of 185

$123K

Rank: 34 out of 185

$570

Average: $470

28

Average: 30

KENNETH KIM

Long beach, Calif. 90806

5,998

Rank: 50 out of 185

115

Rank: 96 out of 185

$109K

Rank: 39 out of 185

$947

Average: $470

52

Average: 30

KATHARINE WOESSNER

La jolla, Calif. 92037

5,818

Rank: 51 out of 185

205

Rank: 47 out of 185

$116K

Rank: 36 out of 185

$565

Average: $470

28

Average: 30

ROGER KATZ

Los angeles, Calif. 90064

5,752

Rank: 52 out of 185

115

Rank: 96 out of 185

$133K

Rank: 30 out of 185

$1,152

Average: $470

50

Average: 30

LEE SHEINKOPF

Los angeles, Calif. 90064

5,741

Rank: 53 out of 185

147

Rank: 74 out of 185

$127K

Rank: 32 out of 185

$866

Average: $470

39

Average: 30

JOANN BLESSING-MOORE

Palo alto, Calif. 94301

5,686

Rank: 54 out of 185

145

Rank: 78 out of 185

$133K

Rank: 28 out of 185

$916

Average: $470

39

Average: 30

EDWARD BUCHSBAUM

Torrance, Calif. 90503

5,664

Rank: 55 out of 185

166

Rank: 66 out of 185

$60.6K

Rank: 80 out of 185

$365

Average: $470

34

Average: 30

MARIA PETRICK

Santa rosa, Calif. 95401

5,556

Rank: 56 out of 185

215

Rank: 44 out of 185

$44.4K

Rank: 98 out of 185

$207

Average: $470

26

Average: 30

JEFFREY KISHIYAMA

San jose, Calif. 95117

5,489

Rank: 57 out of 185

176

Rank: 60 out of 185

$70.8K

Rank: 70 out of 185

$402

Average: $470

31

Average: 30

GARY COHEN

San diego, Calif. 92121

5,124

Rank: 58 out of 185

126

Rank: 92 out of 185

$57.8K

Rank: 85 out of 185

$459

Average: $470

41

Average: 30

JUNE ZHANG

San mateo, Calif. 94401

5,082

Rank: 59 out of 185

86

Rank: 116 out of 185

$62.6K

Rank: 77 out of 185

$728

Average: $470

59

Average: 30

JAMES NICKELSEN

Berkeley, Calif. 94705

5,008

Rank: 60 out of 185

146

Rank: 77 out of 185

$96.6K

Rank: 45 out of 185

$662

Average: $470

34

Average: 30

LANANH DO

Los angeles, Calif. 90064

4,967

Rank: 61 out of 185

101

Rank: 105 out of 185

$110K

Rank: 38 out of 185

$1,088

Average: $470

49

Average: 30

ROBERT HOLZHAUER

San luis obispo, Calif. 93401

4,937

Rank: 62 out of 185

185

Rank: 55 out of 185

$56.4K

Rank: 90 out of 185

$305

Average: $470

27

Average: 30

A AMINIAN

Fresno, Calif. 93720

4,892

Rank: 63 out of 185

395

Rank: 13 out of 185

$98.3K

Rank: 44 out of 185

$249

Average: $470

12

Average: 30

WILLIAM EBBELING

Fresno, Calif. 93720

4,875

Rank: 64 out of 185

170

Rank: 64 out of 185

$94.8K

Rank: 47 out of 185

$557

Average: $470

29

Average: 30

CHAO-I LIN

Orange, Calif. 92868

4,853

Rank: 65 out of 185

72

Rank: 126 out of 185

$87.7K

Rank: 54 out of 185

$1,218

Average: $470

67

Average: 30

ROBERT FREINKEL

Vallejo, Calif. 94589

4,696

Rank: 66 out of 185

246

Rank: 34 out of 185

$62.8K

Rank: 76 out of 185

$255

Average: $470

19

Average: 30

RONALD BROWN

Davis, Calif. 95616

4,636

Rank: 67 out of 185

202

Rank: 49 out of 185

$59.5K

Rank: 83 out of 185

$295

Average: $470

23

Average: 30

GLENN LAWLOR

Sherman oaks, Calif. 91403

4,454

Rank: 68 out of 185

242

Rank: 35 out of 185

$71.1K

Rank: 69 out of 185

$294

Average: $470

18

Average: 30

JOHN KELSO

San diego, Calif. 92130

4,416

Rank: 69 out of 185

181

Rank: 57 out of 185

$80.3K

Rank: 59 out of 185

$444

Average: $470

24

Average: 30

CHYH WOEI LEE

Palo alto, Calif. 94301

4,373

Rank: 70 out of 185

192

Rank: 52 out of 185

$60.3K

Rank: 82 out of 185

$314

Average: $470

23

Average: 30

EDWIN MALESKY

Redlands, Calif. 92373

4,313

Rank: 71 out of 185

120

Rank: 93 out of 185

$61.2K

Rank: 78 out of 185

$510

Average: $470

36

Average: 30

FANNIE SU

Walnut creek, Calif. 94598

4,231

Rank: 72 out of 185

91

Rank: 114 out of 185

$89.8K

Rank: 53 out of 185

$987

Average: $470

46

Average: 30

ALEXANDER LOSCIALPO

Los alamitos, Calif. 90720

4,146

Rank: 73 out of 185

76

Rank: 122 out of 185

$57K

Rank: 88 out of 185

$750

Average: $470

55

Average: 30

DAVID MATHISON

La jolla, Calif. 92037

4,120

Rank: 74 out of 185

252

Rank: 30 out of 185

$82.6K

Rank: 56 out of 185

$328

Average: $470

16

Average: 30

MADHU BERMAN

Rancho palos verdes, Calif. 90275

4,106

Rank: 75 out of 185

63

Rank: 131 out of 185

$60.4K

Rank: 81 out of 185

$959

Average: $470

65

Average: 30

MARC TAMAROFF

Long beach, Calif. 90808

3,983

Rank: 76 out of 185

197

Rank: 51 out of 185

$57.4K

Rank: 87 out of 185

$291

Average: $470

20

Average: 30

SARALEEN BENOUNI

Los angeles, Calif. 90064

3,945

Rank: 77 out of 185

134

Rank: 86 out of 185

$87K

Rank: 55 out of 185

$649

Average: $470

29

Average: 30

RABINDER SIDHU

Fresno, Calif. 93720

3,924

Rank: 78 out of 185

169

Rank: 65 out of 185

$69K

Rank: 72 out of 185

$408

Average: $470

23

Average: 30

JOSEPH CHUN

Buena park, Calif. 90621

3,776

Rank: 79 out of 185

449

Rank: 7 out of 185

$156K

Rank: 22 out of 185

$347

Average: $470

8

Average: 30

JOSEPH MARINO

Carmichael, Calif. 95608

3,749

Rank: 80 out of 185

273

Rank: 26 out of 185

$72.7K

Rank: 67 out of 185

$266

Average: $470

14

Average: 30

NATALIYA KUSHNIR

Berkeley, Calif. 94705

3,715

Rank: 81 out of 185

38

Rank: 160 out of 185

$75.6K

Rank: 65 out of 185

$1,988

Average: $470

98

Average: 30

ALLYSON TEVRIZIAN

Walnut creek, Calif. 94598

3,695

Rank: 82 out of 185

95

Rank: 111 out of 185

$80.3K

Rank: 58 out of 185

$846

Average: $470

39

Average: 30

JOSEPH SHAPIRO

Studio city, Calif. 91607

3,687

Rank: 83 out of 185

141

Rank: 79 out of 185

$53.5K

Rank: 92 out of 185

$379

Average: $470

26

Average: 30

KISHORE VASANT

Murrieta, Calif. 92562

3,643

Rank: 84 out of 185

50

Rank: 144 out of 185

$44K

Rank: 100 out of 185

$879

Average: $470

73

Average: 30

JUN LU

Stockton, Calif. 95209

3,625

Rank: 85 out of 185

98

Rank: 109 out of 185

$57.4K

Rank: 86 out of 185

$585

Average: $470

37

Average: 30

RIPDEEP MANGAT

Newport beach, Calif. 92663

3,580

Rank: 86 out of 185

191

Rank: 54 out of 185

$52.6K

Rank: 93 out of 185

$275

Average: $470

19

Average: 30

KARNA GENDO

Walnut creek, Calif. 94598

3,578

Rank: 87 out of 185

139

Rank: 81 out of 185

$55.4K

Rank: 91 out of 185

$399

Average: $470

26

Average: 30

MYRON LIEBHABER

Santa barbara, Calif. 93110

3,464

Rank: 88 out of 185

285

Rank: 23 out of 185

$75.6K

Rank: 64 out of 185

$265

Average: $470

12

Average: 30

K. BHAT

Concord, Calif. 94520

3,454

Rank: 89 out of 185

230

Rank: 38 out of 185

$92.6K

Rank: 49 out of 185

$403

Average: $470

15

Average: 30

JOHN CHIU

Newport beach, Calif. 92660

3,405

Rank: 90 out of 185

109

Rank: 101 out of 185

$56.8K

Rank: 89 out of 185

$521

Average: $470

31

Average: 30

BINITA MANDAL

Carmichael, Calif. 95608

3,327

Rank: 91 out of 185

147

Rank: 74 out of 185

$48.4K

Rank: 95 out of 185

$329

Average: $470

23

Average: 30

FREDERICK HO

Pasadena, Calif. 91101

3,260

Rank: 92 out of 185

101

Rank: 105 out of 185

$33.2K

Rank: 112 out of 185

$329

Average: $470

32

Average: 30

MATTHEW LODEWICK

Walnut creek, Calif. 94598

3,205

Rank: 93 out of 185

95

Rank: 111 out of 185

$60.9K

Rank: 79 out of 185

$641

Average: $470

34

Average: 30

JENNIFER NAMAZY

La jolla, Calif. 92037

3,186

Rank: 94 out of 185

116

Rank: 95 out of 185

$51.7K

Rank: 94 out of 185

$445

Average: $470

27

Average: 30

ARTHUR BIEDERMANN

San jose, Calif. 95117

3,160

Rank: 95 out of 185

132

Rank: 89 out of 185

$41.2K

Rank: 102 out of 185

$312

Average: $470

24

Average: 30

MARK GRIJNSZTEIN

Elk grove, Calif. 95758

3,124

Rank: 96 out of 185

149

Rank: 73 out of 185

$34.9K

Rank: 109 out of 185

$234

Average: $470

21

Average: 30

ALFRED MOON

Yorba linda, Calif. 92886

3,109

Rank: 97 out of 185

98

Rank: 109 out of 185

$39.3K

Rank: 104 out of 185

$401

Average: $470

32

Average: 30

FELICIDAD LAO-DOMINGO

Gilroy, Calif. 95020

3,102

Rank: 98 out of 185

77

Rank: 120 out of 185

$41.7K

Rank: 101 out of 185

$542

Average: $470

40

Average: 30

MICHAEL ROBERTS

West hills, Calif. 91307

3,019

Rank: 99 out of 185

278

Rank: 25 out of 185

$67.1K

Rank: 73 out of 185

$241

Average: $470

11

Average: 30

RAFFI TACHDJIAN

Santa monica, Calif. 90404

3,003

Rank: 100 out of 185

131

Rank: 90 out of 185

$44.7K

Rank: 97 out of 185

$341

Average: $470

23

Average: 30

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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