Dexur's is the only data-driven Doctor ranking based on experience. Dexur location-based rankings are based on Unique patients treated (i.e., experience) by a Doctor for a particular condition based on medicare claims volume and patient’s county and state residence. Research has shown that case volumes and experience are correlated with better quality outcomes. Dexur rankings are trusted by patients, healthcare providers, and the media.
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1525 SUPERIOR AVENUE, NEWPORT BEACH, CA, 92663
Unique Medicare Patients Treated
Total payments
Physician Groups: DONALD R. ABRAHM M.D., INC
Hospitals: Hoag Memorial Hospital Presbyterian
ASCs: IRVINE ENDOSCOPY PARTNERS LLC
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA; Riverside, CA
10161 BOLSA AVE, WESTMINSTER, CA, 92683
Unique Medicare Patients Treated
Total payments
Physician Groups: LONG PHI DANG, MD, INC.
Hospitals: Orange Coast Memorial Medical Center , Fountain Valley Regional Hospital & Medical Center
ASCs: NOVA SURGERY CENTER, LLC
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA
12556 VALLEY VIEW ST, GARDEN GROVE, CA, 92845
Unique Medicare Patients Treated
Total payments
Physician Groups: BEVERLY HILLS GASTROENTEROLOGY ASSOCIATES
Hospitals: Cedars-Sinai Medical Center
ASCs: SPECIALTY SURGICAL CENTER
Specializations: Gastroenterology
Counties Served: Los Angeles, CA; Ventura, CA; Orange, CA
520 SUPERIOR AVE, NEWPORT BEACH, CA, 92663
Unique Medicare Patients Treated
Total payments
Physician Groups: NEWPORT COAST GASTROENTEROLOGY, INC
Hospitals: Hoag Memorial Hospital Presbyterian
ASCs: HOAG ENDOSCOPY CENTER
Specializations: Gastroenterology
Counties Served: Orange, CA; Riverside, CA; Los Angeles, CA
510 SUPERIOR AVE, NEWPORT BEACH, CA, 92663
Unique Medicare Patients Treated
Total payments
Physician Groups: NEWPORT-IRVINE SURGICAL SPECIALISTS, A PROFESSIONAL CORPORATION
Hospitals: Hoag Memorial Hospital Presbyterian
ASCs: NEWPORT BEACH ENDOSCOPY CENTER, LLC
Specializations: Colon & Rectal Surgery
Counties Served: Orange, CA; Riverside, CA
361 HOSPITAL RD, NEWPORT BEACH, CA, 92663
Unique Medicare Patients Treated
Total payments
Physician Groups: RICHARD G QUIST, MD MEDICAL CORPORATION INC.
Hospitals: Hoag Memorial Hospital Presbyterian
ASCs: NEWPORT BEACH ENDOSCOPY CENTER, LLC
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA; Riverside, CA
24221 CALLE DE LA LOUISA, LAGUNA HILLS, CA, 92653
Unique Medicare Patients Treated
Total payments
Physician Groups: SADDLEBACK MEDICAL GROUP INC
Hospitals: MemorialCare Saddleback Medical Center
ASCs: MEMORIAL CARE DIGESTIVE CARE CENTER SADDLEBACK MEMORIAL, AN AFFILIATE
Specializations: Gastroenterology
Counties Served: Orange, CA
1010 W LA VETA AVE, ORANGE, CA, 92868
Unique Medicare Patients Treated
Total payments
Physician Groups: INSITE DIGESTIVE HEALTH CARE
Hospitals: St. Joseph Hospital
ASCs: PAVILION SURGERY CENTER LLC
Specializations: Gastroenterology
Counties Served: Orange, CA; Riverside, CA; Los Angeles, CA
24221 CALLE DE LA LOUISA, LAGUNA HILLS, CA, 92653
Unique Medicare Patients Treated
Total payments
Physician Groups: SADDLEBACK MEDICAL GROUP INC
Hospitals: Providence Mission Hospital Mission Viejo , MemorialCare Saddleback Medical Center
ASCs: MEMORIAL CARE DIGESTIVE CARE CENTER SADDLEBACK MEMORIAL, AN AFFILIATE
Specializations: Gastroenterology
Counties Served: Orange, CA
520 SUPERIOR AVE, NEWPORT BEACH, CA, 92663
Unique Medicare Patients Treated
Total payments
Physician Groups: CHRISTOPHER EVAN LEE MD INC
Hospitals: Hoag Memorial Hospital Presbyterian
ASCs: NEWPORT BEACH ENDOSCOPY CENTER, LLC
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA; Riverside, CA
655 CAMINO DE LOS MARES, SAN CLEMENTE, CA, 92673
Unique Medicare Patients Treated
Total payments
Physician Groups: CARE GASTROENTEROLOGY MEDICAL GROUP
Hospitals: Providence Mission Hospital Mission Viejo
ASCs: PACIFIC COAST AMBULATORY SURGICENTER
Specializations: Gastroenterology
Counties Served: Orange, CA
17400 IRVINE BLVD STE F, TUSTIN, CA, 92780
Unique Medicare Patients Treated
Total payments
Physician Groups: WON K YU, MD, MPH DIGESTIVE DISEASES
Hospitals: St. Joseph Hospital
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA; Riverside, CA
26691 PLAZA STE 150, MISSION VIEJO, CA, 92691
Unique Medicare Patients Treated
Total payments
Physician Groups: SOUTH ORANGE COUNTY GASTROENTEROLOGY INC , WESTERN GASTROENTEROLOGY CARE ASSOCIATES INC , EMERGENCY & ACUTE CARE MEDICAL CORPORATION
Hospitals: Sharp Chula Vista Medical Center , Sharp Memorial Hospital
Specializations: Gastroenterology
Counties Served: Orange, CA; San Diego, CA
10861 CHERRY STREET, LOS ALAMITOS, CA, 90720
Unique Medicare Patients Treated
Total payments
Physician Groups: LONG BEACH GASTROENTEROLOGY ASSOCIATES
Hospitals: Los Alamitos Medical Center
ASCs: REAGAN STREET SURGERY CENTER, LLC
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA
24221 CALLE DE LA LOUISA, LAGUNA HILLS, CA, 92653
Unique Medicare Patients Treated
Total payments
Physician Groups: SADDLEBACK MEDICAL GROUP INC
Hospitals: MemorialCare Saddleback Medical Center
ASCs: MEMORIAL CARE DIGESTIVE CARE CENTER SADDLEBACK MEMORIAL, AN AFFILIATE
Specializations: Gastroenterology
Counties Served: Orange, CA
113 WATERWORKS WAY STE 155, IRVINE, CA, 92618
Unique Medicare Patients Treated
Total payments
Physician Groups: DIGESTIVE DISEASE CONSULTANTS OF ORANGE COUNTY INC
Hospitals: Hoag Memorial Hospital Presbyterian
ASCs: NEWPORT BEACH ENDOSCOPY CENTER, LLC
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA; Riverside, CA
361 HOSPITAL RD, NEWPORT BEACH, CA, 92663
Unique Medicare Patients Treated
Total payments
Physician Groups: HOMEIRA MEHRABIAN MD INC
Hospitals: Hoag Memorial Hospital Presbyterian
ASCs: NEWPORT BEACH ENDOSCOPY CENTER, LLC
Specializations: Gastroenterology
Counties Served: Orange, CA
113 WATERWORKS WAY, IRVINE, CA, 92618
Unique Medicare Patients Treated
Total payments
Physician Groups: DIGESTIVE DISEASE CONSULTANTS OF ORANGE COUNTY INC
Hospitals: Hoag Memorial Hospital Presbyterian
ASCs: NEWPORT BEACH ENDOSCOPY CENTER, LLC
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA; Riverside, CA
101 THE CITY DR S BLDG 22C, ORANGE, CA, 92868
Unique Medicare Patients Treated
Total payments
Physician Groups: UCI DEPARTMENT OF MEDICINE
Hospitals: University of California Irvine Medical Center
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA; Riverside, CA
4772 KATELLA AVE, LOS ALAMITOS, CA, 90720
Unique Medicare Patients Treated
Total payments
Physician Groups: COMPREHENSIVE GI CARE, A PROFESSIONAL MEDICAL GROUP, INC.
ASCs: MEMORIALCARE OUTPATIENT SURGICAL CENTER LONG BEACH
Specializations: Gastroenterology
Counties Served: Los Angeles, CA; Orange, CA
18 ENDEAVOR, IRVINE, CA, 92618
Unique Medicare Patients Treated
Total payments
Physician Groups: PACIFIC COAST GASTROENTEROLOGY, INC
Hospitals: Hoag Memorial Hospital Presbyterian
ASCs: IRVINE ENDOSCOPY PARTNERS LLC
Specializations: Gastroenterology
Counties Served: Orange, CA; Riverside, CA
1010 W LA VETA AVE, ORANGE, CA, 92868
Unique Medicare Patients Treated
Total payments
Physician Groups: INSITE DIGESTIVE HEALTH CARE
Hospitals: St. Joseph Hospital
ASCs: BARRANCA SURGERY CENTER
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA; Riverside, CA
101 THE CITY DR S, ORANGE, CA, 92868
Unique Medicare Patients Treated
Total payments
Physician Groups: UCI DEPARTMENT OF MEDICINE
Hospitals: University of California Irvine Medical Center
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA; Riverside, CA
18800 DELAWARE ST STE 850, HUNTINGTON BEACH, CA, 92648
Unique Medicare Patients Treated
Total payments
Physician Groups: JAY P DILIBERTO MD INC
ASCs: PACIFIC ENDOSCOPY AND SURGERY CENTER, LLC
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA
113 WATERWORKS WAY, IRVINE, CA, 92618
Unique Medicare Patients Treated
Total payments
Physician Groups: DIGESTIVE DISEASE CONSULTANTS OF ORANGE COUNTY INC
Hospitals: Hoag Memorial Hospital Presbyterian
ASCs: NEWPORT BEACH ENDOSCOPY CENTER, LLC
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA; Riverside, CA
26691 PLAZA SUITE 150, MISSION VIEJO, CA, 92691
Unique Medicare Patients Treated
Total payments
Physician Groups: GASTROINTESTINAL HEALTHCARE OF ORANGE COUNTY, INC.
Hospitals: Providence Mission Hospital Mission Viejo
ASCs: MISSION ENDOSCOPY CENTER INC
Specializations: Gastroenterology
Counties Served: Orange, CA
1140 W LA VETA AVE, ORANGE, CA, 92868
Unique Medicare Patients Treated
Total payments
Physician Groups: TEMECULA VALLEY DIGESTIVE DISEASE CONSULTANTS, A MEDICAL CORPORATION
ASCs: UNITED SURGERY CENTER-ORANGE
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA; Riverside, CA
10861 CHERRY STREET, LOS ALAMITOS, CA, 90720
Unique Medicare Patients Treated
Total payments
Physician Groups: LONG BEACH GASTROENTEROLOGY ASSOCIATES
Hospitals: Los Alamitos Medical Center
ASCs: MEMORIALCARE OUTPATIENT SURGICAL CENTER LONG BEACH
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA
26732 CROWN VALLEY PKWY STE 241, MISSION VIEJO, CA, 92691
Unique Medicare Patients Treated
Total payments
Physician Groups: AHMAD M SHABAN, MD, INC
Hospitals: Providence Mission Hospital Mission Viejo
ASCs: OCIGE INC
Specializations: Gastroenterology
Counties Served: Orange, CA
27871 MEDICAL CENTER RD, MISSION VIEJO, CA, 92691
Unique Medicare Patients Treated
Total payments
Physician Groups: ST JOSEPH HERITAGE HEALTHCARE , ST JOSEPH HERITAGE HEALTHCARE
Hospitals: Providence Mission Hospital Mission Viejo
Specializations: Gastroenterology
Counties Served: Orange, CA
1010 W LA VETA, ORANGE, CA, 92868
Unique Medicare Patients Treated
Total payments
Physician Groups: INSITE DIGESTIVE HEALTH CARE
Hospitals: St. Joseph Hospital
ASCs: SURGICARE OF LA VETA LTD
Specializations: Gastroenterology
Counties Served: Orange, CA; Riverside, CA
1010 W LA VETA AVE, ORANGE, CA, 92868
Unique Medicare Patients Treated
Total payments
Physician Groups: INSITE DIGESTIVE HEALTH CARE
Hospitals: St. Joseph Hospital
ASCs: SURGICARE OF LA VETA LTD
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA; Riverside, CA
27871 MEDICAL CENTER RD STE 200, MISSION VIEJO, CA, 92691
Unique Medicare Patients Treated
Total payments
Physician Groups: ST JOSEPH HERITAGE HEALTHCARE , ST JOSEPH HERITAGE HEALTHCARE
Hospitals: Providence Mission Hospital Mission Viejo
Specializations: Gastroenterology
Counties Served: Orange, CA
520 SUPERIOR AVE, NEWPORT BEACH, CA, 92663
Unique Medicare Patients Treated
Total payments
Physician Groups:
Hospitals: Hoag Memorial Hospital Presbyterian
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA
27871 MEDICAL CENTER RD, MISSION VIEJO, CA, 92691
Unique Medicare Patients Treated
Total payments
Physician Groups: ST JOSEPH HERITAGE HEALTHCARE , ST JOSEPH HERITAGE HEALTHCARE
Specializations: Gastroenterology
Counties Served: Orange, CA
27871 MEDICAL CENTER RD, MISSION VIEJO, CA, 92691
Unique Medicare Patients Treated
Total payments
Physician Groups: ST JOSEPH HERITAGE HEALTHCARE , ST JOSEPH HERITAGE HEALTHCARE
Specializations: Gastroenterology
Counties Served: Orange, CA; San Diego, CA
1441 AVOCADO AVE, NEWPORT BEACH, CA, 92660
Unique Medicare Patients Treated
Total payments
Physician Groups: SURINDER SAINI MD INC
Hospitals: Orange Coast Memorial Medical Center , Hoag Memorial Hospital Presbyterian , Fountain Valley Regional Hospital & Medical Center
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA
4772 KATELLA AVE STE 200, LOS ALAMITOS, CA, 90720
Unique Medicare Patients Treated
Total payments
Physician Groups: COMPREHENSIVE GI CARE, A PROFESSIONAL MEDICAL GROUP, INC.
Hospitals: Los Alamitos Medical Center , Long Beach Memorial Medical Center
ASCs: MEMORIALCARE OUTPATIENT SURGICAL CENTER LONG BEACH
Specializations: Gastroenterology
Counties Served: Los Angeles, CA; Orange, CA
1837 SUNNY CREST DR, FULLERTON, CA, 92835
Unique Medicare Patients Treated
Total payments
Physician Groups: ST JOSEPH HERITAGE HEALTHCARE
Hospitals: St. Jude Medical Center
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA; Riverside, CA
16100 SAND CANYON AVE, IRVINE, CA, 92618
Unique Medicare Patients Treated
Total payments
Physician Groups: DEGUZMAN MEDICAL CORPORATION
Hospitals: Hoag Memorial Hospital Presbyterian
ASCs: IRVINE ENDOSCOPY PARTNERS LLC
Specializations: Gastroenterology
Counties Served: Orange, CA
333 CITY BLVD W STE 400, ORANGE, CA, 92868
Unique Medicare Patients Treated
Total payments
Physician Groups: UCI DEPARTMENT OF MEDICINE
Hospitals: University of California Irvine Medical Center
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA; Riverside, CA
408 S BEACH BLVD STE 211, ANAHEIM, CA, 92804
Unique Medicare Patients Treated
Total payments
Physician Groups: OC GASTROCARE
Hospitals: West Anaheim Medical Center , Placentia Linda Hospital
ASCs: NORTH ORANGE COUNTY SURGERY CENTER
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA
27871 MEDICAL CENTER RD, MISSION VIEJO, CA, 92691
Unique Medicare Patients Treated
Total payments
Physician Groups: ST JOSEPH HERITAGE HEALTHCARE , ST JOSEPH HERITAGE HEALTHCARE
Hospitals: Providence Mission Hospital Mission Viejo
Specializations: Gastroenterology
Counties Served: Orange, CA
17400 IRVINE BLVD STE F, TUSTIN, CA, 92780
Unique Medicare Patients Treated
Total payments
Physician Groups: KHALDOUN A DEBIAN MD A MEDICAL CORPORATION
Hospitals: St. Joseph Hospital
Specializations: Gastroenterology
Counties Served: Orange, CA
408 S BEACH BLVD STE 211, ANAHEIM, CA, 92804
Unique Medicare Patients Treated
Total payments
Physician Groups: OC GASTROCARE
Hospitals: West Anaheim Medical Center , Placentia Linda Hospital
ASCs: NORTH ORANGE COUNTY SURGERY CENTER
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA
24221 CALLE DE LA LOUISA STE 300, LAGUNA HILLS, CA, 92653
Unique Medicare Patients Treated
Total payments
Physician Groups: SADDLEBACK MEDICAL GROUP INC
Hospitals: MemorialCare Saddleback Medical Center
ASCs: MEMORIAL CARE DIGESTIVE CARE CENTER SADDLEBACK MEMORIAL, AN AFFILIATE
Specializations: Gastroenterology
Counties Served: Orange, CA
496 OLD NEWPORT BLVD, NEWPORT BEACH, CA, 92663
Unique Medicare Patients Treated
Total payments
Physician Groups: PATRICIA SHIH-TING TSAI MD INC
Hospitals: Hoag Memorial Hospital Presbyterian
Specializations: Gastroenterology
Counties Served: Orange, CA
26691 PLAZA STE 150, MISSION VIEJO, CA, 92691
Unique Medicare Patients Treated
Total payments
Physician Groups: SHAHRAM JAVAHERI, MD, INC.
Hospitals: Providence Mission Hospital Mission Viejo
Specializations: Gastroenterology
Counties Served: Orange, CA
27871 MEDICAL CENTER RD, MISSION VIEJO, CA, 92691
Unique Medicare Patients Treated
Total payments
Physician Groups: ST JOSEPH HERITAGE HEALTHCARE , ST JOSEPH HERITAGE HEALTHCARE
Specializations: Gastroenterology
Counties Served: Orange, CA
1847 SUNNYCREST DR, FULLERTON, CA, 92835
Unique Medicare Patients Treated
Total payments
Physician Groups: ST JOSEPH HERITAGE HEALTHCARE
Hospitals: St. Jude Medical Center
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA; San Bernardino, CA
18035 BROOKHURST ST., STE. 1300, FOUNTAIN VALLEY, CA, 92708
Unique Medicare Patients Treated
Total payments
Physician Groups: LONG BEACH GASTROENTEROLOGY ASSOCIATES
Hospitals: Long Beach Memorial Medical Center
ASCs: MEMORIALCARE OUTPATIENT SURGICAL CENTER LONG BEACH
Specializations: Gastroenterology
Counties Served: Los Angeles, CA; Orange, CA
1211 W LA PALMA AVE STE 409, ANAHEIM, CA, 92801
Unique Medicare Patients Treated
Total payments
Physician Groups: AMBIKA BALI MD INC
Hospitals: West Anaheim Medical Center , AHMC Anaheim Regional Medical Center
ASCs: PAVILION SURGERY CENTER LLC
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA
3010 W ORANGE AVE, ANAHEIM, CA, 92804
Unique Medicare Patients Treated
Total payments
Physician Groups: ASHOK AMIN, M.D. INC
Hospitals: La Palma Intercommunity Hospital , Memorial Hospital of Gardena , Kindred Hospital Brea , Kindred Hospital Westminster , Promise Hospital Of East Los Angeles , Kindred Hospital La Mirada
ASCs: NOVA SURGERY CENTER, LLC
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA; Riverside, CA
1771 W ROMNEYA DR, ANAHEIM, CA, 92801
Unique Medicare Patients Treated
Total payments
Physician Groups: RAVINDRA ALAPATI MD INC
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA; Riverside, CA
1847 SUNNY CREST DR, FULLERTON, CA, 92835
Unique Medicare Patients Treated
Total payments
Physician Groups: ST JOSEPH HERITAGE HEALTHCARE
Hospitals: St. Jude Medical Center
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA; Riverside, CA
2141 N HARBOR BLVD, FULLERTON, CA, 92835
Unique Medicare Patients Treated
Total payments
Physician Groups: ST JOSEPH HERITAGE HEALTHCARE
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA; San Bernardino, CA
26800 CROWN VALLEY PKWY STE 308, MISSION VIEJO, CA, 92691
Unique Medicare Patients Treated
Total payments
Physician Groups:
ASCs: SPECIALTY SURGICAL CENTER OF IRVINE LP
Specializations: Gastroenterology
Counties Served: Orange, CA
408 S BEACH BLVD STE 211, ANAHEIM, CA, 92804
Unique Medicare Patients Treated
Total payments
Physician Groups: OC GASTROCARE
Hospitals: West Anaheim Medical Center , Placentia Linda Hospital
ASCs: NORTH ORANGE COUNTY SURGERY CENTER
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA
400 NEWPORT CENTER DR, NEWPORT BEACH, CA, 92660
Unique Medicare Patients Treated
Total payments
Physician Groups: TEMECULA VALLEY DIGESTIVE DISEASE CONSULTANTS, A MEDICAL CORPORATION
ASCs: IRVINE ENDOSCOPY AND SURGICAL INSTITUTE
Specializations: Gastroenterology
Counties Served: Orange, CA; Riverside, CA