Treatment Tracker

The Doctors and Services in Medicare Part B

Treatment Tracker » California » Obstetrics

Top Obstetrics 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

RICHARD FRIEDMAN

Burbank, Calif. 91505

849

Rank: 1 out of 50

344

Rank: 1 out of 50

$165K

Rank: 1 out of 50

$479

Average: $172

2

Average: 2

LAURIE GREEN

San francisco, Calif. 94118

704

Rank: 2 out of 50

260

Rank: 2 out of 50

$24.4K

Rank: 8 out of 50

$94

Average: $172

3

Average: 2

EMMANUEL MBA

Inglewood, Calif. 90301

487

Rank: 3 out of 50

247

Rank: 4 out of 50

$42.1K

Rank: 3 out of 50

$170

Average: $172

2

Average: 2

ANITA YORK

Orange, Calif. 92868

461

Rank: 4 out of 50

249

Rank: 3 out of 50

$45.7K

Rank: 2 out of 50

$184

Average: $172

2

Average: 2

WALTER MAZEN

Chico, Calif. 95926

369

Rank: 5 out of 50

209

Rank: 6 out of 50

$24.1K

Rank: 9 out of 50

$115

Average: $172

2

Average: 2

ROBERT GROSSMAN

Thousand oaks, Calif. 91320

366

Rank: 6 out of 50

226

Rank: 5 out of 50

$26.5K

Rank: 6 out of 50

$117

Average: $172

2

Average: 2

GEORGE KOVACS

Hawthorne, Calif. 90250

340

Rank: 7 out of 50

40

Rank: 31 out of 50

$14.3K

Rank: 16 out of 50

$356

Average: $172

9

Average: 2

KELLEEN BOSCH

Fresno, Calif. 93720

319

Rank: 8 out of 50

119

Rank: 11 out of 50

$24K

Rank: 10 out of 50

$202

Average: $172

3

Average: 2

PATRICK SNYDER

Stockton, Calif. 95209

287

Rank: 9 out of 50

154

Rank: 7 out of 50

$20.3K

Rank: 11 out of 50

$132

Average: $172

2

Average: 2

PATRICIA STRACHAN

Irvine, Calif. 92604

279

Rank: 10 out of 50

133

Rank: 8 out of 50

$14.6K

Rank: 15 out of 50

$110

Average: $172

2

Average: 2

IHEANACHO EMERUWA

Riverside, Calif. 92503

267

Rank: 11 out of 50

106

Rank: 14 out of 50

$29.4K

Rank: 5 out of 50

$277

Average: $172

3

Average: 2

XUANANH TRAN

Mountain view, Calif. 94040

251

Rank: 12 out of 50

121

Rank: 10 out of 50

$18.8K

Rank: 12 out of 50

$156

Average: $172

2

Average: 2

DON NISHIGUCHI

Valencia, Calif. 91355

244

Rank: 13 out of 50

107

Rank: 13 out of 50

$17.2K

Rank: 13 out of 50

$160

Average: $172

2

Average: 2

REBECCA PERLOW

Tarzana, Calif. 91356

235

Rank: 14 out of 50

109

Rank: 12 out of 50

$10.9K

Rank: 19 out of 50

$100

Average: $172

2

Average: 2

ALEXANDER DEYAN

Newport beach, Calif. 92660

226

Rank: 15 out of 50

124

Rank: 9 out of 50

$26.1K

Rank: 7 out of 50

$211

Average: $172

2

Average: 2

MADHAVI VEMULAPALLI

Walnut creek, Calif. 94598

205

Rank: 16 out of 50

35

Rank: 34 out of 50

$3,358

Rank: 42 out of 50

$96

Average: $172

6

Average: 2

MARGARET MOORE

Santa cruz, Calif. 95065

165

Rank: 17 out of 50

81

Rank: 17 out of 50

$14.2K

Rank: 17 out of 50

$175

Average: $172

2

Average: 2

OLIVER DORIGO

Los angeles, Calif. 90095

151

Rank: 18 out of 50

58

Rank: 20 out of 50

$32.2K

Rank: 4 out of 50

$555

Average: $172

3

Average: 2

HEIDI FREEMAN

San luis obispo, Calif. 93405

146

Rank: 19 out of 50

76

Rank: 18 out of 50

$8,499

Rank: 24 out of 50

$112

Average: $172

2

Average: 2

FRANCIS SACCO

Gilroy, Calif. 95020

141

Rank: 20 out of 50

83

Rank: 16 out of 50

$15.7K

Rank: 14 out of 50

$189

Average: $172

2

Average: 2

CHERYL GEER

Camarillo, Calif. 93010

139

Rank: 21 out of 50

47

Rank: 26 out of 50

$9,549

Rank: 20 out of 50

$203

Average: $172

3

Average: 2

CESAR CALDERA

Glendale, Calif. 91204

138

Rank: 22 out of 50

87

Rank: 15 out of 50

$13.4K

Rank: 18 out of 50

$154

Average: $172

2

Average: 2

SONIA CEBALLOS

Torrance, Calif. 90502

131

Rank: 23 out of 50

58

Rank: 20 out of 50

$9,049

Rank: 23 out of 50

$156

Average: $172

2

Average: 2

STEVEN LAZARO

Chico, Calif. 95926

121

Rank: 24 out of 50

55

Rank: 23 out of 50

$9,372

Rank: 22 out of 50

$170

Average: $172

2

Average: 2

ANGELA CHEN

Los angeles, Calif. 90095

113

Rank: 25 out of 50

66

Rank: 19 out of 50

$9,490

Rank: 21 out of 50

$144

Average: $172

2

Average: 2

ELIDA MARQUEZ

Salinas, Calif. 93901

105

Rank: 26 out of 50

56

Rank: 22 out of 50

$6,426

Rank: 28 out of 50

$115

Average: $172

2

Average: 2

ANTOINETTE KHOWONG

Roseville, Calif. 95661

102

Rank: 27 out of 50

49

Rank: 25 out of 50

$6,962

Rank: 26 out of 50

$142

Average: $172

2

Average: 2

CYNTHIA CHAO

Long beach, Calif. 90804

84

Rank: 28 out of 50

47

Rank: 26 out of 50

$5,019

Rank: 30 out of 50

$107

Average: $172

2

Average: 2

MARYAM ARDALAN

Valencia, Calif. 91355

82

Rank: 29 out of 50

45

Rank: 28 out of 50

$5,047

Rank: 29 out of 50

$112

Average: $172

2

Average: 2

JOANNE HOM

San francisco, Calif. 94118

81

Rank: 30 out of 50

45

Rank: 28 out of 50

$2,658

Rank: 46 out of 50

$59

Average: $172

2

Average: 2

SCOTT EATON

Livermore, Calif. 94550

75

Rank: 31 out of 50

37

Rank: 32 out of 50

$7,739

Rank: 25 out of 50

$209

Average: $172

2

Average: 2

LESLIE GONZALEZ

Los alamitos, Calif. 90720

73

Rank: 32 out of 50

28

Rank: 37 out of 50

$4,527

Rank: 33 out of 50

$162

Average: $172

3

Average: 2

WILLIE BROWN

Fresno, Calif. 93720

59

Rank: 33 out of 50

31

Rank: 35 out of 50

$2,792

Rank: 45 out of 50

$90

Average: $172

2

Average: 2

JOIE RUSSO

Encino, Calif. 91316

58

Rank: 34 out of 50

53

Rank: 24 out of 50

$4,910

Rank: 31 out of 50

$93

Average: $172

1

Average: 2

MIA SANDERS MADATI

Torrance, Calif. 90503

58

Rank: 34 out of 50

25

Rank: 39 out of 50

$3,803

Rank: 38 out of 50

$152

Average: $172

2

Average: 2

VANESSA KALEB

Long beach, Calif. 90806

57

Rank: 36 out of 50

25

Rank: 39 out of 50

$3,766

Rank: 39 out of 50

$151

Average: $172

2

Average: 2

STEFANIE HATFIELD

Santa cruz, Calif. 95065

56

Rank: 37 out of 50

37

Rank: 32 out of 50

$2,811

Rank: 44 out of 50

$76

Average: $172

2

Average: 2

OLIVIA JUHN

Roseville, Calif. 95661

55

Rank: 38 out of 50

42

Rank: 30 out of 50

$4,409

Rank: 35 out of 50

$105

Average: $172

1

Average: 2

FREDERICK KELLEY

Ventura, Calif. 93003

52

Rank: 39 out of 50

22

Rank: 42 out of 50

$6,877

Rank: 27 out of 50

$313

Average: $172

2

Average: 2

AARON KROMHOUT

San luis obispo, Calif. 93401

52

Rank: 39 out of 50

26

Rank: 38 out of 50

$4,871

Rank: 32 out of 50

$187

Average: $172

2

Average: 2

LUIS MONTALVO

South san francisco, Calif. 94080

51

Rank: 41 out of 50

16

Rank: 46 out of 50

$4,265

Rank: 36 out of 50

$267

Average: $172

3

Average: 2

PIERRE SCALES

Merced, Calif. 95348

50

Rank: 42 out of 50

21

Rank: 43 out of 50

$3,612

Rank: 41 out of 50

$172

Average: $172

2

Average: 2

CHARLES UGWU-OJU

Madera, Calif. 93637

44

Rank: 43 out of 50

30

Rank: 36 out of 50

$3,622

Rank: 40 out of 50

$121

Average: $172

1

Average: 2

MITCHELL ADLER

Santa maria, Calif. 93454

42

Rank: 44 out of 50

16

Rank: 46 out of 50

$4,519

Rank: 34 out of 50

$282

Average: $172

3

Average: 2

CLARA CHAE

Riverside, Calif. 92509

38

Rank: 45 out of 50

18

Rank: 45 out of 50

$2,655

Rank: 47 out of 50

$147

Average: $172

2

Average: 2

MOHSIN ALI

Cerritos, Calif. 90703

34

Rank: 46 out of 50

23

Rank: 41 out of 50

$800

Rank: 50 out of 50

$35

Average: $172

1

Average: 2

VINH VO

Monterey park, Calif. 91754

32

Rank: 47 out of 50

16

Rank: 46 out of 50

$4,064

Rank: 37 out of 50

$254

Average: $172

2

Average: 2

STEPHANIE WYCKOFF

Long beach, Calif. 90815

26

Rank: 48 out of 50

13

Rank: 49 out of 50

$2,929

Rank: 43 out of 50

$225

Average: $172

2

Average: 2

MIEL VALLEJO-BROOKS

San jose, Calif. 95128

24

Rank: 49 out of 50

13

Rank: 49 out of 50

$1,673

Rank: 48 out of 50

$129

Average: $172

2

Average: 2

GRISELDA GUTIERREZ

Torrance, Calif. 90502

24

Rank: 49 out of 50

20

Rank: 44 out of 50

$1,362

Rank: 49 out of 50

$68

Average: $172

1

Average: 2

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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