Angiography, Digital SubtractionBlood Flow VelocityCerebral Angiography
Dr. Saadia Riaz Chaudhary, MD
NPI1194843326PAC ID9931251246
- Medicare services, 2024
- 1,947
- Medicare patients, 2024
- 471
- Publications
- 3
- Hospital affiliations
- 2
- Industry payments
- $42
- Practice address
- 3330 Lomita Blvd, Torrance, CA 90509
- Practice phone
- Call (310) 325-9110
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Chaudhary's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Saadia Riaz Chaudhary is a diagnostic radiologist in Torrance, California
Dr. Chaudhary practices at Torrance Memorial Medical Center in Torrance, California, part of Cedars-Sinai Health System.
Dr. Chaudhary's NPI, 1194843326, was assigned on March 26, 2007. Dr. Chaudhary graduated from David Geffen School of Medicine at UCLA in 2003. Dr. Chaudhary holds California license A89972.
NPI and contact details
- NPI
- 1194843326NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9931251246
- NPI enumeration date
- March 26, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (310) 325-9110
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Saadia Riaz Chaudhary practices at Torrance Memorial Medical Center in Torrance, California
Dr. Chaudhary's primary practice is Torrance Memorial Medical Center, at 3330 Lomita Blvd, Torrance, CA 90509 in Los Angeles County. The practice phone is (310) 325-9110.
- Torrance Memorial Medical Center3330 Lomita Blvd, Torrance, CA 90509 · Los Angeles CountyPhone(310) 325-9110
Source: Dmand AI Affiliation Data
Dr. Saadia Riaz Chaudhary is affiliated with 3 sites of care and 6 medical groups
Dr. Chaudhary's primary practice is Torrance Memorial Medical Center in Torrance, California, part of Cedars-Sinai Health System. Dr. Chaudhary is also affiliated with Huntington Hospital. The medical group on file is Torrance Memorial Medical Center. Dmand AI also links Dr. Chaudhary to 5 more medical groups and 1 skilled nursing facility, each named with a free account.
Huntington HospitalTorrance Memorial Medical Center5 medical groupsNames with a free account1 skilled nursing facilityName with a free account
See all 9 affiliations for Dr. ChaudharySources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Saadia Riaz Chaudhary's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chaudhary practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Torrance Memorial Medical Center | Available with a free account |
| +2 more sites and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Saadia Riaz Chaudhary is one of 4,096 diagnostic radiologists in California
Diagnostic radiology is Dr. Chaudhary's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Chaudhary is board certified in diagnostic radiology by the American Board of Radiology. Dr. Chaudhary is licensed in California.
Specialties and state licenses
- Diagnostic radiology, CaliforniaPrimary
Diagnostic radiologists near Dr. Chaudhary
Counts of diagnostic radiologists with a Dmand AI profile, by place and practice. Each opens the list.
4,096diagnostic radiologists in California68diagnostic radiologists in Torrance22diagnostic radiologists at Torrance Memorial Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Saadia Riaz Chaudhary billed Medicare for 1,947 services in 2024
CMS data shows 1,947 Medicare services from Dr. Chaudhary across 14 procedure codes in 2024, for 471 Medicare patients. Medicare paid $28,149 for them. Every service was in an office.
Medicare services, 20241,947
Medicare patients471
Paid by Medicare$28,149
Procedure codes14
Dr. Chaudhary's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 4,1292024: 1,56362%
- Imaging
- 2023: 9222024: 38458%
Dr. Chaudhary compared with the California median for diagnostic radiologists, 2024
- Dr. Chaudhary
- California median
- Medicare services
- 1,947vs 2,28115% below
- Medicare patients
- 471vs 1,34665% below
Medians across 3,734 diagnostic radiologists in California with Dmand AI profiles that report each measure.
Dr. Chaudhary's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Chaudhary?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chaudhary and other diagnostic radiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Saadia Riaz Chaudhary treated 471 Medicare patients in 2024, average age 76
CMS counts 471 Medicare patients who saw Dr. Chaudhary in 2024. The largest group is 75 to 84, with 197 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 21% are also on Medicaid. Their average risk score is 1.21, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Chaudhary's median patient age at 64, with 60% women.
Medicare patients, 2024471
Average age76
Average risk score1.21
Also on Medicaid21%
Dr. Chaudhary's Medicare patients by age, 2024
Dr. Chaudhary's Medicare patients by sex, 2024
- Women31066%
- Men16134%
Chronic conditions among Dr. Chaudhary's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis65%
- Ischemic heart disease34%
- Diabetes32%
- Osteoporosis24%
- Chronic kidney disease23%
- Mood disorders23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chaudhary's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women60%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Saadia Riaz Chaudhary takes part in Medicare
Dr. Chaudhary accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Saadia Riaz Chaudhary has 3 publications on record
Dmand AI links 3 papers to Dr. Chaudhary, published from 2007 to 2008. The most frequent topics are Angiography, Digital Subtraction, Cerebral Angiography and Predictive Value of Tests. Dr. Chaudhary has published most often in Cerebrovasc Dis. Dr. Chaudhary's most frequent co-authors are William P. Dillon, MD, Randall T. Higashida, MD and Wade S. Smith, MD.
Papers3
Years published2007 to 2008
Topics Dr. Chaudhary writes about most
- Angiography, Digital Subtraction
- Cerebral Angiography
- Predictive Value of Tests
- Subarachnoid Hemorrhage
- Tomography, X-Ray Computed
- Vasospasm, Intracranial
Dr. Chaudhary's most frequent co-authors
- William P. Dillon, MD2 shared papers
- Randall T. Higashida, MD2 shared papers
- Wade S. Smith, MD2 shared papers
Recent publications by Dr. Chaudhary
Angiography, Digital SubtractionCerebral AngiographyIntracranial Aneurysm
See who Dr. Chaudhary researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chaudhary works with, so you can find a warm path to the right diagnostic radiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Saadia Riaz Chaudhary received $42 in industry payments in 2022
CMS Open Payments shows 1 general payment to Dr. Chaudhary from 1 drug or device company in 2022. Food and beverage make up the largest share, 100% of the total. GE Healthcare paid the most, $42.
Companies that paid Dr. Chaudhary the most, 2022 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Saadia Riaz Chaudhary graduated from David Geffen School of Medicine at UCLA
Dr. Chaudhary graduated from David Geffen School of Medicine at UCLA in 2003.
- Medical school
- Board certified in diagnostic radiology
- Board certified in neuroradiology
Source: Dmand AI Professional Profile Data
Dr. Saadia Riaz Chaudhary accepts plans from 8 insurance carriers
Dr. Chaudhary is in network with 8 carriers, including Excellus BlueCross BlueShield, United Healthcare and Molina. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
- Excellus BlueCross BlueShield
- United Healthcare
- Molina
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- Elevance
- HCSC
Plan types Dr. Chaudhary accepts, by number of carriers
- Medicare4
- PPO4
- POS3
- EPO2
- HMO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Saadia Riaz Chaudhary's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Saadia Riaz Chaudhary
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Saadia Riaz Chaudhary's NPI number?
Dr. Saadia Riaz Chaudhary's NPI number is 1194843326. It was assigned on March 26, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Saadia Riaz Chaudhary?
Dr. Saadia Riaz Chaudhary is a diagnostic radiologist in Torrance, California. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Saadia Riaz Chaudhary practice?
Dr. Chaudhary practices at 3330 Lomita Blvd, Torrance, CA 90509. Dr. Chaudhary's primary practice is Torrance Memorial Medical Center in Torrance, California, part of Cedars-Sinai Health System. Dmand AI also links Dr. Chaudhary to 5 medical groups and 1 skilled nursing facility.
What is Dr. Saadia Riaz Chaudhary's office phone number?
The practice phone on file for Dr. Chaudhary is (310) 325-9110.
What is Dr. Saadia Riaz Chaudhary's medical license number?
Dr. Chaudhary holds California license A89972.
Which hospitals is Dr. Saadia Riaz Chaudhary affiliated with?
Dr. Chaudhary practices at Torrance Memorial Medical Center in Torrance, California. Dr. Chaudhary is also affiliated with Huntington Hospital.
What medical group is Dr. Saadia Riaz Chaudhary part of?
Dr. Chaudhary is linked to Torrance Memorial Medical Center. Dmand AI links Dr. Chaudhary to 5 more medical groups.
Does Dr. Saadia Riaz Chaudhary accept Medicare?
Yes. CMS data shows Dr. Chaudhary billed Medicare for 1,947 services in 2024, and Dr. Chaudhary accepts Medicare assignment.
How many Medicare patients does Dr. Saadia Riaz Chaudhary see?
CMS counts 471 Medicare patients who saw Dr. Chaudhary in 2024, with an average age of 76.
Is Dr. Saadia Riaz Chaudhary board certified?
Yes. Dr. Chaudhary is board certified in diagnostic radiology by the American Board of Radiology.
Show 7 more questionsShow fewer questions
What services does Dr. Saadia Riaz Chaudhary bill to Medicare?
In 2024, Dr. Chaudhary's most billed Medicare services were medical supplies or transport (A9585), diagnostic imaging (71046) and diagnostic imaging (72148).
Where did Dr. Saadia Riaz Chaudhary go to medical school?
Dr. Chaudhary graduated from David Geffen School of Medicine at UCLA in 2003.
Has Dr. Saadia Riaz Chaudhary received payments from drug or device companies?
CMS Open Payments shows $42 in general payments to Dr. Chaudhary from 1 company from 2022 to 2022. The largest total came from GE Healthcare.
How long has Dr. Saadia Riaz Chaudhary been practicing?
Dr. Chaudhary graduated from medical school in 2003, 23 years ago.
Does Dr. Saadia Riaz Chaudhary do research?
Dmand AI links 3 publications to Dr. Chaudhary, published from 2007 to 2008.
Who does Dr. Saadia Riaz Chaudhary publish with?
Dr. Chaudhary's most frequent co-authors are William P. Dillon, MD (2 shared papers), Randall T. Higashida, MD (2 shared papers) and Wade S. Smith, MD (2 shared papers).
What insurance does Dr. Saadia Riaz Chaudhary accept?
Dr. Chaudhary is in network with 8 carriers, including Excellus BlueCross BlueShield, United Healthcare and Molina. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
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