Dr. Siena Megan Duarte, MD
- Medicare services, 2024
- 118
- Medicare patients, 2024
- 58
- Part D claims, 2022
- 21
- Publications
- 6
- MIPS score, 2024
- 97
- Practice address
- 500 Parnassus Ave, San Francisco, CA 94143
- Practice phone
- Call (415) 476-1281
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UCSF Student Health and Counseling Services
School-Based Health Center · San Francisco, California
Find Dr. Duarte's professional email, personal email and mobile number
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Dr. Siena Megan Duarte is a neurologist in San Francisco, California
Dr. Duarte practices at UCSF Student Health and Counseling Services in San Francisco, California.
Dr. Duarte's NPI, 1053979591, was assigned on May 30, 2019. Dr. Duarte graduated from UCSF School of Medicine in 2019. Dr. Duarte holds California license A185323.
- NPI
- 1053979591NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0244697258
- NPI enumeration date
- May 30, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (415) 476-1281
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Siena Megan Duarte practices at UCSF Student Health and Counseling Services in San Francisco, California
Dr. Duarte's primary practice is UCSF Student Health and Counseling Services, at 500 Parnassus Ave, San Francisco, CA 94143. The practice phone is (415) 476-1281.
- UCSF Student Health and Counseling Services500 Parnassus Ave, San Francisco, CA 94143Phone(415) 476-1281
Source: Dmand AI Affiliation Data
Dr. Siena Megan Duarte is affiliated with 3 sites of care and 4 medical groups
Dr. Duarte's primary practice is UCSF Student Health and Counseling Services in San Francisco, California. Dr. Duarte is also affiliated with UW Medical Center - Montlake. The medical group on file is UCSF Pediatrics. Dmand AI also links Dr. Duarte to 1 more hospital and 3 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Siena Megan Duarte's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Duarte practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCSF Student Health and Counseling Services | Available with a free account |
| +2 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Siena Megan Duarte is one of 2,207 neurologists in California
Neurology is Dr. Duarte's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Duarte is board certified in neurology by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Duarte's licenses on file in 2 states: California and Washington.
Specialties and state licenses
- Neurology, CaliforniaPrimary
- Washington license
Neurologists near Dr. Duarte
Counts of neurologists 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. Siena Megan Duarte billed Medicare for 118 services in 2024
CMS data shows 118 Medicare services from Dr. Duarte across 1 procedure code in 2024, for 58 Medicare patients. Medicare paid $21,425 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Duarte compared with the California median for neurologists, 2024
- Dr. Duarte
- California median
- Medicare services
- 118vs 40471% below
- Medicare patients
- 58vs 19069% below
- Part D claims
- 21vs 32494% below
Medians across 1,995 neurologists in California with Dmand AI profiles that report each measure.
Dr. Duarte'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Siena Megan Duarte treated 58 Medicare patients in 2024, average age 72
CMS counts 58 Medicare patients who saw Dr. Duarte in 2024. The largest group is 65 to 74, with 31 patients. 75% of them have high blood pressure, and 75% have stroke or tia. 66% are also on Medicaid. Their average risk score is 2.85, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Duarte's median patient age at 57, with 47% women.
Dr. Duarte's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Duarte's Medicare patients by sex, 2024
- Women2543%
- Men3357%
Chronic conditions among Dr. Duarte's Medicare patients, 2024
- High blood pressure75%
- Stroke or TIA75%
- High cholesterol64%
- Diabetes47%
- Alzheimer's and dementia41%
- Chronic kidney disease40%
- Arthritis38%
- Heart failure34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Duarte's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women47%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Siena Megan Duarte wrote 21 Medicare Part D claims in 2022
In 2022, Dr. Duarte wrote 21 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $52 in total drug cost. In 2021, CMS named 46 claims across 2 drugs.
Dr. Duarte's most prescribed drugs by claims, 2022
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, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 462022: 2154%
Drugs named by CMS: 1 in 2022, 2 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Siena Megan Duarte scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Dr. Duarte for performance year 2024, reported as part of a group. Dr. Duarte accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Duarte's MIPS scores, performance year 2024
- 97of 100Final score
- 89.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 78of 100Cost
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. Siena Megan Duarte has 6 publications on record
Dmand AI links 6 papers to Dr. Duarte, published from 2023 to 2025. Dr. Duarte has published most often in Resuscitation. Dr. Duarte's most frequent co-authors are Opeolu Makanju Adeoye, MD, Douglas C. Bauer, MD and Ramon R. Diaz-Arrastia, MD.
Dr. Duarte's papers by year, 2023 to 2025
Dr. Duarte's most frequent co-authors
- Opeolu Makanju Adeoye, MD1 shared paper
- Douglas C. Bauer, MD1 shared paper
- Ramon R. Diaz-Arrastia, MD1 shared paper
Recent publications by Dr. Duarte
J Gerontol A Biol Sci Med Sci
See who Dr. Duarte researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Duarte works with, so you can find a warm path to the right neurologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Siena Megan Duarte graduated from UCSF School of Medicine
Dr. Duarte graduated from UCSF School of Medicine in 2019.
- Medical school
- Board certified in neurology
Source: Dmand AI Professional Profile Data
Dr. Siena Megan Duarte accepts plans from 7 insurance carriers
Dr. Duarte is in network with 7 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- CMS Medicare
- Molina
Plan types Dr. Duarte accepts, by number of carriers
- Medicare7
- PPO5
- HMO2
- POS2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Siena Megan Duarte'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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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 |
| 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. Siena Megan Duarte
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. Siena Megan Duarte's NPI number?
Dr. Siena Megan Duarte's NPI number is 1053979591. It was assigned on May 30, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Siena Megan Duarte?
Dr. Siena Megan Duarte is a neurologist in San Francisco, California. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Siena Megan Duarte practice?
Dr. Duarte practices at 500 Parnassus Ave, San Francisco, CA 94143. Dr. Duarte's primary practice is UCSF Student Health and Counseling Services in San Francisco, California. Dmand AI also links Dr. Duarte to 1 hospital and 3 medical groups.
What is Dr. Siena Megan Duarte's office phone number?
The practice phone on file for Dr. Duarte is (415) 476-1281.
What is Dr. Siena Megan Duarte's medical license number?
Dr. Duarte holds California license A185323, one of the licenses on file in 2 states.
Which states has Dr. Siena Megan Duarte been licensed in?
Dmand AI has state licenses on file for Dr. Duarte in California (2023 to 2027) and Washington (2025 to 2026).
Which hospitals is Dr. Siena Megan Duarte affiliated with?
Dr. Duarte is affiliated with UW Medical Center - Montlake. Dmand AI links Dr. Duarte to 1 more hospital.
What medical group is Dr. Siena Megan Duarte part of?
Dr. Duarte is linked to UCSF Pediatrics. Dmand AI links Dr. Duarte to 3 more medical groups.
Does Dr. Siena Megan Duarte accept Medicare?
Yes. CMS data shows Dr. Duarte billed Medicare for 118 services in 2024, and Dr. Duarte accepts Medicare assignment.
What is Dr. Siena Megan Duarte's MIPS score?
Dr. Duarte's MIPS final score for performance year 2024 is 97 out of 100, reported as part of a group.
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. Siena Megan Duarte see?
CMS counts 58 Medicare patients who saw Dr. Duarte in 2024, with an average age of 72.
Is Dr. Siena Megan Duarte board certified?
Yes. Dr. Duarte is board certified in neurology by the American Board of Psychiatry and Neurology.
What services does Dr. Siena Megan Duarte bill to Medicare?
In 2024, Dr. Duarte's most billed Medicare services were critical care (99291).
Where did Dr. Siena Megan Duarte go to medical school?
Dr. Duarte graduated from UCSF School of Medicine in 2019.
What drugs does Dr. Siena Megan Duarte prescribe most?
In 2022 Medicare Part D data, Dr. Duarte's most prescribed drugs by claims were Atorvastatin Calcium.
How long has Dr. Siena Megan Duarte been practicing?
Dr. Duarte graduated from medical school in 2019, 7 years ago.
Does Dr. Siena Megan Duarte do research?
Dmand AI links 6 publications to Dr. Duarte, published from 2023 to 2025.
Who does Dr. Siena Megan Duarte publish with?
Dr. Duarte's most frequent co-authors are Opeolu Makanju Adeoye, MD (1 shared paper), Douglas C. Bauer, MD (1 shared paper) and Ramon R. Diaz-Arrastia, MD (1 shared paper).
What insurance does Dr. Siena Megan Duarte accept?
Dr. Duarte is in network with 7 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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