PECOS
1121 WEST VINE ST, STE 14
Lodi, CA 95240
Lodi, CA 95240
- Enrolled in PECOS, eligible to order and refer
- Individual · Gastroenterology
Internal Medicine Gastroenterology Providers in California
207RG0100X
California
3,193Providers in state
825Organizations
2,368Individuals
1/32Page
A directory of 3,193 health care providers with a business address in California whose primary or secondary taxonomy code is 207RG0100X (Internal Medicine Gastroenterology). You are viewing page 1 of 32, which lists 93 of these providers: 43 organizations and 50 individual providers, of whom 7 are female and 43 are male. On this page, 42 are enrolled in PECOS and 35 accept Medicare assignment. About taxonomy code 207RG0100X ›
California Internal Medicine Gastroenterology Directory
Showing 93 providers on page 1 of 32, sorted by last name / organization name. Use the bar below to filter the providers on this page.
No PECOS
1200 N VENTURA RD, # C
Oxnard, CA 93030
Oxnard, CA 93030
- Not in PECOS data
- Individual · Gastroenterology
1200 N STATE ST, CT-A7D
Los Angeles, CA 90033
Los Angeles, CA 90033
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
No PECOS
2650 CAMINO DEL RIO N
San Diego, CA 92108
San Diego, CA 92108
- Not in PECOS data
- Individual · Internal Medicine
1310 SAN BERNARDINO RD, SUITE 103
Upland, CA 91786
Upland, CA 91786
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
1330 N INDIAN CANYON DR, SUITE F
Palm Springs, CA 92262
Palm Springs, CA 92262
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
No PECOS
101 E BEVERLY BLVD STE 204
Montebello, CA 90640
Montebello, CA 90640
- Not in PECOS data
- Organization · Gastroenterology
7095 N CHESTNUT AVE STE 101
Fresno, CA 93720
Fresno, CA 93720
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
No PECOS
520 SUPERIOR AVE, SUITE 320
Newport Beach, CA 92663
Newport Beach, CA 92663
- Not in PECOS data
- Organization · Gastroenterology
734 MOWRY AVE
Fremont, CA 94536
Fremont, CA 94536
- Not in PECOS data
- Organization · Gastroenterology
PECOS
7974 HAVEN AVE STE 210
Rancho Cucamonga, CA 91730
Rancho Cucamonga, CA 91730
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
1010 W LA VETA AVE, SUITE 570
Orange, CA 92868
Orange, CA 92868
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
1525 SUPERIOR AVENUE, SUITE 104
Newport Beach, CA 92663
Newport Beach, CA 92663
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
No PECOS
500 COFFEE RD, SUITE B
Modesto, CA 95355
Modesto, CA 95355
- Not in PECOS data
- Individual · Gastroenterology
PECOS
8700 BEVERLY BLVD
West Hollywood, CA 90048
West Hollywood, CA 90048
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
No PECOS
2006 N. RIVERSIDE AVENUE
Rialto, CA 92377
Rialto, CA 92377
- Not in PECOS data
- Organization · Gastroenterology
No PECOS
2100 WEBSTER ST STE 115
San Francisco, CA 94115
San Francisco, CA 94115
- Not in PECOS data
- Organization · Gastroenterology
PECOS
27871 MEDICAL CENTER RD, SUITE 200
Mission Viejo, CA 92691
Mission Viejo, CA 92691
- Enrolled in PECOS, eligible to order and refer
- Individual · Gastroenterology
13847 E 14TH ST, SUITE 115
San Leandro, CA 94578
San Leandro, CA 94578
- Enrolled in PECOS, eligible to order and refer
- Individual · Gastroenterology
No PECOS
1411 E 31ST STREET, OAKCARE MEDICAL GROUP
Oakland, CA 94602
Oakland, CA 94602
- Not in PECOS data
- Individual · Gastroenterology
111 DEERWOOD RD, SUITE 168
San Ramon, CA 94583
San Ramon, CA 94583
- Not in PECOS data
- Organization · Gastroenterology
1360 BAILEY ST
Hanford, CA 93230
Hanford, CA 93230
- Not in PECOS data
- Organization · Gastroenterology
No PECOS
9456 CUYAMACA ST, #102
Santee, CA 92071
Santee, CA 92071
- Not in PECOS data
- Organization · Gastroenterology
1441 CONSTITUTION BLVD
Salinas, CA 93906
Salinas, CA 93906
- Not in PECOS data
- Organization · Gastroenterology
No PECOS
2230 LYNN ROAD, SUITE 104
Thousand Oaks, CA 91360
Thousand Oaks, CA 91360
- Not in PECOS data
- Organization · Gastroenterology
1118 S GARFIELD AVE # 203
Alhambra, CA 91801
Alhambra, CA 91801
- Not in PECOS data
- Organization · Internal Medicine
4314 W VICTORY BLVD
Burbank, CA 91505
Burbank, CA 91505
- Not in PECOS data
- Organization · Gastroenterology
No PECOS
2490 HOSPITAL DR, 211
Mountain View, CA 94040
Mountain View, CA 94040
- Not in PECOS data
- Organization · Gastroenterology
4206 TECHNOLOGY DR, SUITE 2
Modesto, CA 95356
Modesto, CA 95356
- Not in PECOS data
- Organization · Gastroenterology
4206 TECHNOLOGY DR STE 2
Modesto, CA 95356
Modesto, CA 95356
- Not in PECOS data
- Organization · Gastroenterology
No PECOS
4206 TECHNOLOGY DR STE 2
Modesto, CA 95356
Modesto, CA 95356
- Not in PECOS data
- Organization · Clinic/Center
No PECOS
9301 WILSHIRE BLVD STE 100
Beverly Hills, CA 90210
Beverly Hills, CA 90210
- Not in PECOS data
- Organization · Plastic Surgery
No PECOS
234 HOSPITAL DR
Ukiah, CA 95482
Ukiah, CA 95482
- Not in PECOS data
- Organization · Gastroenterology
No PECOS
2407 W VINE ST
Lodi, CA 95242
Lodi, CA 95242
- Not in PECOS data
- Organization · Gastroenterology
No PECOS
23 N MAIN ST STE 201
Angels Camp, CA 95222
Angels Camp, CA 95222
- Not in PECOS data
- Organization · Orthopaedic Surgery
No PECOS
1524 W LACEY BLVD, SUITE #101
Hanford, CA 93230
Hanford, CA 93230
- Not in PECOS data
- Organization · Primary Care
No PECOS
1419 N ACACIA AVE, #101
Reedley, CA 93654
Reedley, CA 93654
- Not in PECOS data
- Organization · Gastroenterology
No PECOS
35 CASA ST STE 130
San Luis Obispo, CA 93405
San Luis Obispo, CA 93405
- Not in PECOS data
- Organization · Gastroenterology
No PECOS
372 W CYPRESS AVE, #101
Reedley, CA 93654
Reedley, CA 93654
- Not in PECOS data
- Organization · Gastroenterology
No PECOS
999 S FAIRMONT AVE, SUITE #125
Lodi, CA 95240
Lodi, CA 95240
- Not in PECOS data
- Organization · Gastroenterology
No PECOS
1142 ROSE AVE, SUITE A
Selma, CA 93662
Selma, CA 93662
- Not in PECOS data
- Organization · Gastroenterology
No PECOS
959 LAS TABLAS RD STE B3
Templeton, CA 93465
Templeton, CA 93465
- Not in PECOS data
- Organization · Family Medicine
No PECOS
6 WOODLAND RD, SUITE 303
Saint Helena, CA 94574
Saint Helena, CA 94574
- Not in PECOS data
- Organization · Gastroenterology
No PECOS
20211 W VALLEY BLVD
Tehachapi, CA 93561
Tehachapi, CA 93561
- Not in PECOS data
- Organization · Internal Medicine
No PECOS
621 S HAM LN STE A
Lodi, CA 95242
Lodi, CA 95242
- Not in PECOS data
- Organization · Gastroenterology
No PECOS
999 S FAIRMONT AVE STE 50
Lodi, CA 95240
Lodi, CA 95240
- Not in PECOS data
- Organization · Gastroenterology
No PECOS
232 HOSPITAL DR STE B
Ukiah, CA 95482
Ukiah, CA 95482
- Not in PECOS data
- Organization · Gastroenterology
No PECOS
125 MALL DR STE 315
Hanford, CA 93230
Hanford, CA 93230
- Not in PECOS data
- Organization · Gastroenterology
No PECOS
5400 W HILLSDALE AVE
Visalia, CA 93291
Visalia, CA 93291
- Not in PECOS data
- Organization · Family Medicine
No PECOS
5125 SKYWAY
Paradise, CA 95969
Paradise, CA 95969
- Not in PECOS data
- Organization · Family Medicine
No PECOS
1301 20TH ST, SUITE 280
Santa Monica, CA 90404
Santa Monica, CA 90404
- Not in PECOS data
- Individual · Gastroenterology
PECOS
2340 CLAY ST, 2ND FLOOR
San Francisco, CA 94115
San Francisco, CA 94115
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
1330 N INDIAN CANYON DR STE F
Palm Springs, CA 92262
Palm Springs, CA 92262
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
4150 V ST STE 3500
Sacramento, CA 95817
Sacramento, CA 95817
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Hepatology
2403 CASTILLO ST, SUITE 201
Santa Barbara, CA 93105
Santa Barbara, CA 93105
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
No PECOS
10606 MELVIN AVE
Northridge, CA 91326
Northridge, CA 91326
- Not in PECOS data
- Individual · Gastroenterology
No PECOS
26732 CROWN VALLEY PKWY STE 241
Mission Viejo, CA 92691
Mission Viejo, CA 92691
- Not in PECOS data
- Organization · Gastroenterology
PECOS
8700 BEVERLY BLVD
West Hollywood, CA 90048
West Hollywood, CA 90048
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
300 PASTEUR DR
Stanford, CA 94305
Stanford, CA 94305
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
710 LAWRENCE EXPY
Santa Clara, CA 95051
Santa Clara, CA 95051
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
No PECOS
1999 HARRISON ST FL 18
Oakland, CA 94612
Oakland, CA 94612
- Not in PECOS data
- Organization · Rheumatology
No PECOS
7407 N CEDAR, 101
Fresno, CA 93720
Fresno, CA 93720
- Not in PECOS data
- Organization · Gastroenterology
4168 FRONT ST FL 2
San Diego, CA 92103
San Diego, CA 92103
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
39000 BOB HOPE DR
Rancho Mirage, CA 92270
Rancho Mirage, CA 92270
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
441 N LAKEVIEW AVE
Anaheim, CA 92807
Anaheim, CA 92807
- Enrolled in PECOS, eligible to order and refer
- Individual · Gastroenterology
No PECOS
2570 GOODWATER AVE, SUITE 300
Redding, CA 96002
Redding, CA 96002
- Not in PECOS data
- Organization · Gastroenterology
PECOS
451 E ALMOND AVE STE 103
Madera, CA 93637
Madera, CA 93637
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
300 PASTEUR DR
Stanford, CA 94305
Stanford, CA 94305
- Enrolled in PECOS, eligible to order and refer
- Individual · Gastroenterology
PECOS
451 E ALMOND AVE STE 103
Madera, CA 93637
Madera, CA 93637
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
906 S SUNSET AVE
West Covina, CA 91790
West Covina, CA 91790
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
3160 FOLSOM BLVD
Sacramento, CA 95816
Sacramento, CA 95816
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
100 MEDICAL PLAZA SUITE 700
Los Angeles, CA 90095
Los Angeles, CA 90095
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
5140 BUSINESS CENTER DR, SUTIE 180
Fairfield, CA 94534
Fairfield, CA 94534
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
8730 ALDEN DR
Los Angeles, CA 90048
Los Angeles, CA 90048
- Not in PECOS data
- Individual · Gastroenterology
No PECOS
1010 W LA VETA AVE, SUITE 570
Orange, CA 92868
Orange, CA 92868
- Not in PECOS data
- Organization · Gastroenterology
PECOS
101 E BEVERLY BLVD, STE 204
Montebello, CA 90640
Montebello, CA 90640
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
16660 PARAMOUNT BLVD, SUITE 312
Paramount, CA 90723
Paramount, CA 90723
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Specialist
PECOS
2025 MORSE AVE
Sacramento, CA 95825
Sacramento, CA 95825
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
1771 W ROMNEYA DR, STE C
Anaheim, CA 92801
Anaheim, CA 92801
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
587 3RD AVE
Chula Vista, CA 91910
Chula Vista, CA 91910
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
10535 HOSPITAL WAY, SACRAMENTO VA MEDICAL CENTER, GI DIVISION, SMAT/111
Mather, CA 95655
Mather, CA 95655
- Enrolled in PECOS, eligible to order and refer
- Individual · Addiction Medicine
PECOS
UCI MEDICAL CENTER, 101 THE CITY DRIVE SOUTH
Orange, CA 92868
Orange, CA 92868
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
No PECOS
10408 INDUSTRIAL CIR
Redlands, CA 92374
Redlands, CA 92374
- Not in PECOS data
- Organization · Gastroenterology
100 MOODY CT STE 200
Thousand Oaks, CA 91360
Thousand Oaks, CA 91360
- Enrolled in PECOS, eligible to order and refer
- Individual · Gastroenterology
1983 MARENGO ST
Los Angeles, CA 90033
Los Angeles, CA 90033
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
No PECOS
920 W CYPRESS RD
Oakley, CA 94561
Oakley, CA 94561
- Not in PECOS data
- Individual · Gastroenterology
PECOS
5562 PHILADELPHIA ST STE 203
Chino, CA 91710
Chino, CA 91710
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
No PECOS
3903 LONE TREE WAY, SUITE 205
Antioch, CA 94509
Antioch, CA 94509
- Not in PECOS data
- Organization · Gastroenterology
No PECOS
6719 ALVARADO RD STE 206
San Diego, CA 92120
San Diego, CA 92120
- Not in PECOS data
- Organization · Gastroenterology
PECOS
201 S BUENA VISTA ST STE 410
Burbank, CA 91505
Burbank, CA 91505
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
8860 CENTER DR STE 330
La Mesa, CA 91942
La Mesa, CA 91942
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
1526 N EDGEMONT ST
Los Angeles, CA 90027
Los Angeles, CA 90027
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
PECOS
3833 WORSHAM AVE STE 300
Long Beach, CA 90808
Long Beach, CA 90808
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Gastroenterology
No providers on this page match your filter. Search the full directory instead.
Frequently Asked Questions
As of the latest NPPES update, 3,193 providers in California are registered under taxonomy code 207RG0100X (Internal Medicine Gastroenterology). Of these, 825 (26%) are organizations and 2,368 (74%) are individual providers. Among the individual providers, 528 are female and 1,840 are male. The full directory spans 32 pages of up to 100 providers each.
Each card shows a PECOS badge based on the CMS Order and Referring dataset. A green PECOS badge means the provider appears in that dataset as eligible to order and refer. Open the provider profile, then verify directly in PECOS before relying on it for claims or credentialing.
The directory is rebuilt from the public NPPES registry, which is refreshed weekly. The NPI data on this page was last updated on July 12, 2026. A provider that recently updated their record may take a short time to appear here.
Provider Composition & Statistics
3,193Total providers
825Organizations 26%
2,368Individuals 74%
528Female
1,840Male
Counts reflect California. Gender is recorded for individual providers only. Source: NPPES.
Provider data from the National Plan and Provider Enumeration System (NPPES), refreshed weekly. PECOS status from the CMS Medicare Order and Referring dataset. Taxonomy from the NUCC code set, Version 26.0.
