Saif Haq Siddiqi, M.D.
NPI 1376579433ActiveIndividual· Radiology, Diagnostic Radiology· Santa Ana, CA
Radiology, Diagnostic Radiology (M.D.) in Santa Ana, California, trained at Tufts University School of Medicine (class of 1995). Medicare paid $144,356 for services to 4,273 patients in 2024.
Overview
| NPI | 1376579433 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 23, 2006 |
| Last updated in NPPES | Jul 20, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | A78843 | CA |
| Radiology, Body Imaging | 2085B0100X | A78843 | CA |
| Radiology, Diagnostic Ultrasound | 2085U0001X | A78843 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Diagnostic Radiology (CA); Practitioner - Diagnostic Radiology (NV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 4,273 |
|---|---|
| Services billed | 5,992 across 148 procedure codes |
| Paid by Medicare | $144,356 |
Education and affiliations
| Medical school | Tufts University School of Medicine |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Diagnostic Radiology |
Medical groups
- Usc Care Medical Group IncLos Angeles, CA · 1,380 clinicians
- Ukiah Adventist HospitalUkiah, CA · 135 clinicians
- Seven Star Hospital Associates IncHemet, CA · 126 clinicians
- Advanced Radiology and Interventional Associates IncStockton, CA · 104 clinicians
- Glendale Adventist Medical CenterGlendale, CA · 103 clinicians
- Adventist Health Clearlake Hospital Inc.Clearlake, CA · 87 clinicians
- Rideout Memorial HospitalMarysville, CA · 87 clinicians
- St. Helena HospitalSaint Helena, CA · 84 clinicians
- Universal Radiology Partners of Nevada LLCPahrump, NV · 76 clinicians
- Los Alamitos Radiology Group IncLos Alamitos, CA · 67 clinicians
- Willits Hospital IncWillits, CA · 67 clinicians
- Reedley Community HospitalReedley, CA · 62 clinicians
- San Joaquin Community HospitalBakersfield, CA · 59 clinicians
- Hanford Community HospitalHanford, CA · 59 clinicians
- Adventist Health Mendocino CoastFort Bragg, CA · 56 clinicians
- Adventist Health DelanoDelano, CA · 45 clinicians
- Adventist Health Medical Center TehachapiTehachapi, CA · 44 clinicians
- Radiologica IncDeer Park, NY · 43 clinicians
- Adventist Health TulareTulare, CA · 40 clinicians
- Radiology Medical Group of WmmcTustin, CA · 29 clinicians
- Simi Valley Hospital and Health Care ServicesSimi Valley, CA · 23 clinicians
- Mother Lode Diagnostic Imaging IncJackson, CA · 16 clinicians
Hospital affiliations
- Adventist Health BakersfieldBakersfield, CA
- Adventist Health Simi ValleySimi Valley, CA
- Adventist Health St HelenaSaint Helena, CA
- Adventist Health Ukiah ValleyUkiah, CA
- Glendale Adventist Medical CenterGlendale, CA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 33 diagnostic radiologists in Santa Ana · All diagnostic radiologists in California