Hematologic NeoplasmsImmunotherapy, AdoptiveSeizures
Dr. Maria Silvana Barrios, MD
NPI1922686385PAC ID6204236342
- Part D claims, 2024
- 185
- Publications
- 6
- Hospital affiliations
- 2
- Industry payments
- $129
- Medical group
- 1
- Practice address
- 4500 San Pablo Rd, Jacksonville, FL 32224
- Practice phone
- Call (904) 953-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Barrios' 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. Maria Silvana Barrios is a neurologist in Jacksonville, Florida
Dr. Barrios practices at Mayo Clinic Hospital in Jacksonville, Florida, part of Mayo Clinic.
Dr. Barrios' NPI, 1922686385, was assigned on March 29, 2021. Dr. Barrios graduated from Indiana University School Of Medicine in 2021. Dr. Barrios holds Florida license TRN32805.
NPI and contact details
- NPI
- 1922686385NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6204236342
- NPI enumeration date
- March 29, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (904) 953-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Maria Silvana Barrios practices at Mayo Clinic Hospital in Jacksonville, Florida
Dr. Barrios' primary practice is Mayo Clinic Hospital, at 4500 San Pablo Rd, Jacksonville, FL 32224 in Duval County. The practice phone is (904) 953-2000.
- Mayo Clinic Hospital4500 San Pablo Rd, Jacksonville, FL 32224 · Duval CountyPhone(904) 953-2000
Source: Dmand AI Affiliation Data
Dr. Maria Silvana Barrios is affiliated with 2 sites of care and 1 medical group
Dr. Barrios' primary practice is Mayo Clinic Hospital in Jacksonville, Florida, part of Mayo Clinic. Dr. Barrios is also affiliated with AdventHealth North Pinellas. The medical group on file is Access TeleCare.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Maria Silvana Barrios' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Barrios practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mayo Clinic Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Maria Silvana Barrios is one of 1,297 neurologists in Florida
Neurology is Dr. Barrios' primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Barrios is licensed in Florida.
Specialties and state licenses
- Neurology, FloridaPrimary
Neurologists near Dr. Barrios
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. Maria Silvana Barrios' patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Dr. Barrios' median patient age at 68, with 56% women.
Dr. Barrios' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women56%
- Men44%
Source: Dmand AI Patient Panel Data
Dr. Maria Silvana Barrios wrote 185 Medicare Part D claims in 2024
In 2024, Dr. Barrios wrote 185 Medicare Part D claims for 41 patients. 92% of them were for generic drugs. CMS names the drug for 107 of them, across 4 drugs with 11 or more claims each, at $14,535 in total drug cost. In 2023, CMS named 121 claims across 5 drugs.
Part D claims, 2024185
Drugs named by CMS4
Total drug cost$14,535
Part D patients41
Dr. Barrios' Part D claims by kind of drug, 2024
- Generic170 claims92%
- Brand-name15 claims8%
Dr. Barrios' 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: 1212024: 10712%
Drugs named by CMS: 4 in 2024, 5 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. Maria Silvana Barrios offers telehealth to Medicare patients
Dr. Barrios accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Barrios as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Maria Silvana Barrios has 6 publications on record
Dmand AI links 6 papers to Dr. Barrios, published from 2016 to 2025. 2022 was the busiest year, with 2. The most frequent topics are Seizures. Dr. Barrios' most frequent co-authors are Anteneh M. Feyissa, MD, Christian Karime, MD and Nathaniel Edward Wiest, MD, PhD.
Papers6
Years published2016 to 2025
Dr. Barrios' papers by year, 2016 to 2025
Topics Dr. Barrios writes about most
- Seizures
Dr. Barrios' most frequent co-authors
- Anteneh M. Feyissa, MD2 shared papers
- Christian Karime, MD2 shared papers
- Nathaniel Edward Wiest, MD, PhD2 shared papers
Recent publications by Dr. Barrios
ElectroencephalographyEpilepsy, GeneralizedSeizures
Anti-Bacterial AgentsColitis, UlcerativeEndocarditis
See who Dr. Barrios researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Barrios 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. Maria Silvana Barrios received $129 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Barrios from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. SK Life Science, Inc. paid the most, $129.
Companies that paid Dr. Barrios the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Maria Silvana Barrios graduated from Indiana University School Of Medicine
Dr. Barrios graduated from Indiana University School Of Medicine in 2021.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Maria Silvana Barrios accepts plans from 1 insurance carrier
Dr. Barrios is in network with 1 carrier, including Blue Cross Blue Shield of Michigan. POS plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
Plan types Dr. Barrios accepts, by number of carriers
- POS1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Maria Silvana Barrios'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| 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. Maria Silvana Barrios
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. Maria Silvana Barrios' NPI number?
Dr. Maria Silvana Barrios' NPI number is 1922686385. It was assigned on March 29, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Maria Silvana Barrios?
Dr. Maria Silvana Barrios is a neurologist in Jacksonville, Florida. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Maria Silvana Barrios practice?
Dr. Barrios practices at 4500 San Pablo Rd, Jacksonville, FL 32224. Dr. Barrios' primary practice is Mayo Clinic Hospital in Jacksonville, Florida, part of Mayo Clinic.
What is Dr. Maria Silvana Barrios' office phone number?
The practice phone on file for Dr. Barrios is (904) 953-2000.
What is Dr. Maria Silvana Barrios' medical license number?
Dr. Barrios holds Florida license TRN32805.
Which hospitals is Dr. Maria Silvana Barrios affiliated with?
Dr. Barrios practices at Mayo Clinic Hospital in Jacksonville, Florida. Dr. Barrios is also affiliated with AdventHealth North Pinellas.
What medical group is Dr. Maria Silvana Barrios part of?
Dr. Barrios is linked to Access TeleCare.
Does Dr. Maria Silvana Barrios accept Medicare?
Yes. CMS lists Dr. Barrios as accepting Medicare assignment.
Does Dr. Maria Silvana Barrios offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Barrios as offering telehealth services.
Where did Dr. Maria Silvana Barrios go to medical school?
Dr. Barrios graduated from Indiana University School Of Medicine in 2021.
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What drugs does Dr. Maria Silvana Barrios prescribe most?
In 2024 Medicare Part D data, Dr. Barrios' most prescribed drugs by claims were Atorvastatin Calcium, Levetiracetam and Rosuvastatin Calcium.
Has Dr. Maria Silvana Barrios received payments from drug or device companies?
CMS Open Payments shows $129 in general payments to Dr. Barrios from 1 company from 2025 to 2025. The largest total came from SK Life Science, Inc.
How long has Dr. Maria Silvana Barrios been practicing?
Dr. Barrios graduated from medical school in 2021, 5 years ago.
Does Dr. Maria Silvana Barrios do research?
Dmand AI links 6 publications to Dr. Barrios, published from 2016 to 2025.
Who does Dr. Maria Silvana Barrios publish with?
Dr. Barrios' most frequent co-authors are Anteneh M. Feyissa, MD (2 shared papers), Christian Karime, MD (2 shared papers) and Nathaniel Edward Wiest, MD, PhD (2 shared papers).
What insurance does Dr. Maria Silvana Barrios accept?
Dr. Barrios is in network with 1 carrier, including Blue Cross Blue Shield of Michigan. POS plans come from the most carriers, 1. Check the plan with the practice before a visit.
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