J Am Acad Dermatol
Dr. Soheil Simzar, MD
- Medicare services, 2024
- 741
- Medicare patients, 2024
- 238
- Part D claims, 2024
- 184
- Publications
- 4
- Industry payments
- $1,939
- Practice address
- 16305 Sand Canyon Ave, Irvine, CA 92618
- Practice phone
- Call (949) 236-7900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Bita Adib Bagheri MD
Irvine, California
Find Dr. Simzar'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. Soheil Simzar is a dermatologist in Irvine, California
Dr. Simzar practices at Bita Adib Bagheri MD in Irvine, California.
Dr. Simzar's NPI, 1780881797, was assigned on July 2, 2007. Dr. Simzar graduated from David Geffen School of Medicine at UCLA in 2005. Dr. Simzar holds California license A97769.
- NPI
- 1780881797NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0941340541
- NPI enumeration date
- July 2, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (949) 236-7900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Soheil Simzar practices at Bita Adib Bagheri MD in Irvine, California
Dr. Simzar's primary practice is Bita Adib Bagheri MD, at 16305 Sand Canyon Ave, Irvine, CA 92618 in Orange County. The practice phone is (949) 236-7900.
- Bita Adib Bagheri MD16305 Sand Canyon Ave, Irvine, CA 92618 · Orange CountyPhone(949) 236-7900
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Soheil Simzar is affiliated with 7 sites of care and 8 medical groups
Dr. Simzar's primary practice is Bita Adib Bagheri MD in Irvine, California. The medical group on file is Optum - Downtown Los Angeles. Dmand AI also links Dr. Simzar to 7 more medical groups, 5 group practices and clinics and 1 physician office, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Soheil Simzar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Simzar practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bita Adib Bagheri MD | Available with a free account |
| +6 more sites and 7 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Soheil Simzar is one of 1,910 dermatologists in California
Dermatology is Dr. Simzar's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Simzar is board certified in dermatology by the American Board of Dermatology. Dmand AI has Dr. Simzar's licenses on file in 3 states: California, Delaware and Washington.
Specialties and state licenses
- Dermatology, CaliforniaPrimary
- Delaware license
- Washington license
Dermatologists near Dr. Simzar
Counts of dermatologists 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. Soheil Simzar billed Medicare for 741 services in 2024
CMS data shows 741 Medicare services from Dr. Simzar across 7 procedure codes in 2024, for 238 Medicare patients. Medicare paid $270,335 for them.
Dr. Simzar's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 5222024: 74142%
Where Dr. Simzar's Medicare services took place, 2024
- In an office63486%
- In a facility10714%
Dr. Simzar compared with the California median for dermatologists, 2024
- Dr. Simzar
- California median
- Medicare services
- 741vs 1,75058% below
- Medicare patients
- 238vs 37737% below
- Part D claims
- 147vs 36760% below
Medians across 1,831 dermatologists in California with Dmand AI profiles that report each measure.
Dr. Simzar'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. Simzar and other dermatologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Soheil Simzar treated 238 Medicare patients in 2024, average age 76
CMS counts 238 Medicare patients who saw Dr. Simzar in 2024. The largest group is 65 to 74, with 107 patients. 74% of them have high cholesterol, and 68% have high blood pressure. 6% are also on Medicaid. Their average risk score is 1.03, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Simzar's median patient age at 77, with 46% women.
Dr. Simzar's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Simzar's Medicare patients by sex, 2024
- Women9540%
- Men14360%
Chronic conditions among Dr. Simzar's Medicare patients, 2024
- High cholesterol74%
- High blood pressure68%
- Arthritis43%
- Ischemic heart disease27%
- Diabetes22%
- Chronic kidney disease21%
- Cancer19%
- Atrial fibrillation18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Simzar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women46%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Soheil Simzar wrote 184 Medicare Part D claims in 2024
In 2024, Dr. Simzar wrote 184 Medicare Part D claims for 96 patients. 97% of them were for generic drugs. CMS names the drug for 147 of them, across 2 drugs with 11 or more claims each, at $888 in total drug cost. In 2023, CMS named 116 claims across 2 drugs.
Dr. Simzar's Part D claims by kind of drug, 2024
- Generic178 claims97%
- Brand-name and other6 claims3%
Dr. Simzar'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.
Drug classes CMS tracks in Dr. Simzar's Part D claims, 2024
- Antibiotics27%50 of 184 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1162024: 14727%
Drugs named by CMS: 2 in 2024, 2 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. Soheil Simzar ranks in the 93rd percentile for melanoma (skin cancer) excision in Medicare
Dr. Simzar accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 98 procedures of melanoma (skin cancer) excision by Dr. Simzar, more than 93% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Simzar ranks in Medicare procedure volume
- Removal of skin cancer
- 73rd percentile705 procedures
- Melanoma (skin cancer) excision
- 93rd percentile98 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Soheil Simzar has 4 publications on record
Dmand AI links 4 papers to Dr. Simzar in 2010. Dr. Simzar's most frequent co-authors are Noah A. Craft, MD, Fernando Antelo, MD and Amy Lynn Basile, DO, MPH.
Dr. Simzar's most frequent co-authors
- Noah A. Craft, MD2 shared papers
- Fernando Antelo, MD1 shared paper
- Amy Lynn Basile, DO, MPH1 shared paper
Recent publications by Dr. Simzar
Arterioscler Thromb Vasc Biol
Neurochem Res
J Drugs Dermatol
See who Dr. Simzar researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Simzar works with, so you can find a warm path to the right dermatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Soheil Simzar received $1,939 in industry payments from 2016 to 2025
CMS Open Payments shows 56 general payments to Dr. Simzar from 23 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 60% of the total. Dr.Reddy's Laboratories,Inc. paid the most, $776.
General payments to Dr. Simzar by program year, 2016 to 2025
General payments to Dr. Simzar by kind, 2016 to 2025
- Food and beverage$1,16360%
- Consulting fees$77640%
Companies that paid Dr. Simzar 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. Soheil Simzar has 3 awards and honors on record
Dmand AI lists 3 awards for Dr. Simzar, most recently AAD Fellow in 2013.
Awards and honors for Dr. Simzar
- 2013
- AAD Fellow
- 2012
- CMS Stage 1 EHR
- Undated
- Fellow
Source: Dmand AI Professional Profile Data
Dr. Soheil Simzar graduated from David Geffen School of Medicine at UCLA
Dr. Simzar graduated from David Geffen School of Medicine at UCLA in 2005. Dr. Simzar is a member of AAD and American Society of Mohs Surgery.
- Medical school
- Board certified in dermatology
Source: Dmand AI Professional Profile Data
Dr. Soheil Simzar accepts plans from 16 insurance carriers
Dr. Simzar is in network with 16 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- Molina
- +8 more carriersWith a free account
Plan types Dr. Simzar accepts, by number of carriers
- HMO9
- Medicare9
- PPO9
- POS5
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Dr. Soheil Simzar'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)Doctors and Clinicians Utilization Data (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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Soheil Simzar
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. Soheil Simzar's NPI number?
Dr. Soheil Simzar's NPI number is 1780881797. It was assigned on July 2, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Soheil Simzar?
Dr. Soheil Simzar is a dermatologist in Irvine, California. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Soheil Simzar practice?
Dr. Simzar practices at 16305 Sand Canyon Ave, Irvine, CA 92618. Dr. Simzar's primary practice is Bita Adib Bagheri MD in Irvine, California. Dmand AI also links Dr. Simzar to 7 medical groups, 5 group practices and clinics and 1 physician office.
What is Dr. Soheil Simzar's office phone number?
The practice phone on file for Dr. Simzar is (949) 236-7900.
What is Dr. Soheil Simzar's medical license number?
Dr. Simzar holds California license A97769, one of the licenses on file in 3 states.
Which states has Dr. Soheil Simzar been licensed in?
Dmand AI has state licenses on file for Dr. Simzar in California (2006 to 2026), Delaware (2023 to 2027) and Washington (2024 to 2027).
What medical group is Dr. Soheil Simzar part of?
Dr. Simzar is linked to Optum - Downtown Los Angeles. Dmand AI links Dr. Simzar to 7 more medical groups.
Does Dr. Soheil Simzar accept Medicare?
Yes. CMS data shows Dr. Simzar billed Medicare for 741 services in 2024, and Dr. Simzar accepts Medicare assignment.
How many Medicare patients does Dr. Soheil Simzar see?
CMS counts 238 Medicare patients who saw Dr. Simzar in 2024, with an average age of 76.
Is Dr. Soheil Simzar board certified?
Yes. Dr. Simzar is board certified in dermatology by the American Board of Dermatology.
Show 8 more questionsShow fewer questions
What services does Dr. Soheil Simzar bill to Medicare?
In 2024, Dr. Simzar's most billed Medicare services were surgery: skin and soft tissue (17312), surgery: skin and soft tissue (17311) and surgery: skin and soft tissue (17313).
Where did Dr. Soheil Simzar go to medical school?
Dr. Simzar graduated from David Geffen School of Medicine at UCLA in 2005.
What drugs does Dr. Soheil Simzar prescribe most?
In 2024 Medicare Part D data, Dr. Simzar's most prescribed drugs by claims were Mupirocin and Cephalexin.
Has Dr. Soheil Simzar received payments from drug or device companies?
CMS Open Payments shows $1,939 in general payments to Dr. Simzar from 23 companies from 2016 to 2025. The largest total came from Dr.Reddy's Laboratories,Inc.
How long has Dr. Soheil Simzar been practicing?
Dr. Simzar graduated from medical school in 2005, 21 years ago.
Does Dr. Soheil Simzar do research?
Dmand AI links 4 publications to Dr. Simzar.
Who does Dr. Soheil Simzar publish with?
Dr. Simzar's most frequent co-authors are Noah A. Craft, MD (2 shared papers), Fernando Antelo, MD (1 shared paper) and Amy Lynn Basile, DO, MPH (1 shared paper).
What insurance does Dr. Soheil Simzar accept?
Dr. Simzar is in network with 16 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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