Dr. Sirus Farivar, MD
- Medicare services, 2024
- 134
- Medicare patients, 2024
- 80
- Part D claims, 2024
- 211
- Publications
- 2
- MIPS score, 2024
- 100
- Practice address
- 28078 Baxter Road, Murrieta, CA 92563
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Pet CT Pob - Positron Emission Tomography, Computed Tomography Professional Office Building - HOPD
Acute Care Hospital outpatient department · Murrieta, California
Find Dr. Farivar'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. Sirus Farivar is a gastroenterologist in Murrieta, California
Dr. Farivar practices at Pet CT Pob - Positron Emission Tomography, Computed Tomography Professional Office Building - HOPD in Murrieta, California.
Dr. Farivar's NPI, 1891896841, was assigned on September 25, 2006. Dr. Farivar graduated from Shiraz University of Medical Sciences in 1971. Dr. Farivar holds California license A36333.
- NPI
- 1891896841NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8123144615
- NPI enumeration date
- September 25, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 81
- Medical school graduation
- 1971
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sirus Farivar practices at Pet CT Pob - Positron Emission Tomography, Computed Tomography Professional Office Building - HOPD in Murrieta, California
Dr. Farivar's primary practice is Pet CT Pob - Positron Emission Tomography, Computed Tomography Professional Office Building - HOPD, at 28078 Baxter Road, Murrieta, CA 92563.
- Pet CT Pob - Positron Emission Tomography, Computed Tomography Professional Office Building - HOPD28078 Baxter Road, Murrieta, CA 92563
Source: Dmand AI Affiliation Data
Dr. Sirus Farivar is affiliated with 2 sites of care and 2 medical groups
Dr. Farivar's primary practice is Pet CT Pob - Positron Emission Tomography, Computed Tomography Professional Office Building - HOPD in Murrieta, California. The medical group on file is United Medical Doctors. Dmand AI also links Dr. Farivar to 1 more group practice or clinic and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Sirus Farivar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Farivar practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Pet CT Pob - Positron Emission Tomography, Computed Tomography Professional Office Building - HOPD | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sirus Farivar is one of 1,977 gastroenterologists in California
Gastroenterology is Dr. Farivar's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Farivar is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Farivar's licenses on file in 2 states: California and Pennsylvania.
Specialties and state licenses
- Gastroenterology, CaliforniaPrimary
- Pennsylvania license
Clinical focus
Dmand AI lists acid reflux, acute gastroduodenitis, chronic indigestion, chronic inflammatory bowel disease (IBD), gastroduodenitis, intestinal diverticulosis and irritable bowel syndrome (IBS) among the conditions Dr. Farivar treats.
Gastroenterologists near Dr. Farivar
Counts of gastroenterologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Sirus Farivar billed Medicare for 134 services in 2024
CMS data shows 134 Medicare services from Dr. Farivar across 4 procedure codes in 2024, all of them office visits, for 80 Medicare patients. Medicare paid $7,069 for them. Every service was in an office.
Dr. Farivar's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1122024: 13420%
Dr. Farivar compared with the California median for gastroenterologists, 2024
- Dr. Farivar
- California median
- Medicare services
- 134vs 58677% below
- Medicare patients
- 80vs 30274% below
- Part D claims
- 152vs 38060% below
Medians across 1,875 gastroenterologists in California with Dmand AI profiles that report each measure.
Dr. Farivar'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Farivar and other gastroenterologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Sirus Farivar treated 80 Medicare patients in 2024, average age 75
CMS counts 80 Medicare patients who saw Dr. Farivar in 2024. The largest group is 65 to 74, with 36 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 21% are also on Medicaid. Their average risk score is 1.39, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Farivar's median patient age at 64, with 55% women.
Dr. Farivar's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Farivar's Medicare patients by sex, 2024
- Women4050%
- Men4050%
Chronic conditions among Dr. Farivar's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Cancer26%
- Diabetes26%
- Ischemic heart disease26%
- Anxiety24%
- Chronic kidney disease24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Farivar'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
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sirus Farivar wrote 211 Medicare Part D claims in 2024
In 2024, Dr. Farivar wrote 211 Medicare Part D claims for 111 patients. 86% of them were for generic drugs. CMS names the drug for 152 of them, across 4 drugs with 11 or more claims each, at $5,062 in total drug cost. In 2023, CMS named 130 claims across 3 drugs.
Dr. Farivar's Part D claims by kind of drug, 2024
- Generic181 claims86%
- Brand-name30 claims14%
Dr. Farivar's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1302024: 15217%
Drugs named by CMS: 4 in 2024, 3 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Sirus Farivar scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Farivar for performance year 2024, reported as part of a group. Dr. Farivar accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Farivar's MIPS scores, performance year 2024
- 100of 100Final score
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Sirus Farivar has 2 publications on record
Dmand AI links 2 papers to Dr. Farivar.
Recent publications by Dr. Farivar
See who Dr. Farivar researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Farivar works with, so you can find a warm path to the right gastroenterologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Sirus Farivar received $5,349 in industry payments from 2016 to 2025
CMS Open Payments shows 126 general payments to Dr. Farivar from 25 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Bausch Health Americas, Inc. paid the most, $780.
General payments to Dr. Farivar by program year, 2016 to 2025
General payments to Dr. Farivar by kind, 2016 to 2025
- Food and beverage$5,31999%
- Education$311%
Companies that paid Dr. Farivar the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Sirus Farivar graduated from Shiraz University of Medical Sciences
Dr. Farivar graduated from Shiraz University of Medical Sciences in 1971.
- Medical school
- Board certified in gastroenterology
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Sirus Farivar accepts plans from 15 insurance carriers
Dr. Farivar is in network with 15 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Humana
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- +7 more carriersWith a free account
Plan types Dr. Farivar accepts, by number of carriers
- Medicare10
- PPO10
- HMO7
- EPO4
- POS4
Source: Dmand AI Insurance Network Data
Sources for Dr. Sirus Farivar'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 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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - 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)Clinician Public Reporting: Overall MIPS Performance (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. Sirus Farivar
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. Sirus Farivar's NPI number?
Dr. Sirus Farivar's NPI number is 1891896841. It was assigned on September 25, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Sirus Farivar?
Dr. Sirus Farivar is a gastroenterologist in Murrieta, California. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Sirus Farivar practice?
Dr. Farivar practices at 28078 Baxter Road, Murrieta, CA 92563. Dr. Farivar's primary practice is Pet CT Pob - Positron Emission Tomography, Computed Tomography Professional Office Building - HOPD in Murrieta, California. Dmand AI also links Dr. Farivar to 1 group practice or clinic and 1 medical group.
What is Dr. Sirus Farivar's medical license number?
Dr. Farivar holds California license A36333, one of the licenses on file in 2 states.
Which states has Dr. Sirus Farivar been licensed in?
Dmand AI has state licenses on file for Dr. Farivar in California (1981 to 2026) and Pennsylvania (1974 to 1990).
What medical group is Dr. Sirus Farivar part of?
Dr. Farivar is linked to United Medical Doctors. Dmand AI links Dr. Farivar to 1 more medical group.
Does Dr. Sirus Farivar accept Medicare?
Yes. CMS data shows Dr. Farivar billed Medicare for 134 services in 2024, and Dr. Farivar accepts Medicare assignment.
What is Dr. Sirus Farivar's MIPS score?
Dr. Farivar's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
How many Medicare patients does Dr. Sirus Farivar see?
CMS counts 80 Medicare patients who saw Dr. Farivar in 2024, with an average age of 75.
Is Dr. Sirus Farivar board certified?
Yes. Dr. Farivar is board certified in gastroenterology by the American Board of Internal Medicine.
Show 7 more questionsShow fewer questions
What services does Dr. Sirus Farivar bill to Medicare?
In 2024, Dr. Farivar's most billed Medicare services were office visit, established patient (99211), office visit, new patient (99203) and office visit, established patient (99212).
Where did Dr. Sirus Farivar go to medical school?
Dr. Farivar graduated from Shiraz University of Medical Sciences in 1971.
What drugs does Dr. Sirus Farivar prescribe most?
In 2024 Medicare Part D data, Dr. Farivar's most prescribed drugs by claims were Sod Sulf-Potass Sulf-Mag Sulf, Famotidine and Omeprazole.
Has Dr. Sirus Farivar received payments from drug or device companies?
CMS Open Payments shows $5,349 in general payments to Dr. Farivar from 25 companies from 2016 to 2025. The largest total came from Bausch Health Americas, Inc.
How long has Dr. Sirus Farivar been practicing?
Dr. Farivar graduated from medical school in 1971, 55 years ago.
Does Dr. Sirus Farivar do research?
Dmand AI links 2 publications to Dr. Farivar.
What insurance does Dr. Sirus Farivar accept?
Dr. Farivar is in network with 15 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.
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