Alzheimer DiseaseChinaCognitive Dysfunction
Dr. Adam Fleisher, MD
NPI1265490957
- Part D claims, 2016
- 33
- Publications
- 89
- Clinical trials
- 1
- Industry payments
- $125,835
- State license
- 1
- Practice address
- 101 S The City Dr, Orange, CA 92868
- Practice phone
- Call (714) 513-5590
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UCI Medical Center
Orange, California
Find Dr. Fleisher's professional email, personal email and mobile number
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Dr. Adam Fleisher is a neurologist in Orange, California
Dr. Fleisher practices at UCI Medical Center in Orange, California.
Dr. Fleisher's NPI, 1265490957, was assigned on May 2, 2006. Dr. Fleisher holds California license A78641.
NPI and contact details
- NPI
- 1265490957NPI Registry (opens in a new tab)
- NPI enumeration date
- May 2, 2006
- NPI status
- Active
- Practice phone
- (714) 513-5590
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Adam Fleisher practices at UCI Medical Center in Orange, California
Dr. Fleisher's primary practice is UCI Medical Center, at 101 S The City Dr, Orange, CA 92868 in Orange County. The practice phone is (714) 513-5590.
- UCI Medical Center101 S The City Dr, Orange, CA 92868 · Orange CountyPhone(714) 513-5590
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Adam Fleisher is affiliated with 1 site of care
Dr. Fleisher's primary practice is UCI Medical Center in Orange, California.
UCI Medical CenterPrimary
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Adam Fleisher's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fleisher practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCI Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Adam Fleisher is one of 2,207 neurologists in California
Neurology is Dr. Fleisher's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Fleisher is licensed in California.
Specialties and state licenses
- Neurology, CaliforniaPrimary
Neurologists near Dr. Fleisher
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. Adam Fleisher wrote 33 Medicare Part D claims in 2016
In 2016, Dr. Fleisher wrote 33 Medicare Part D claims. Every claim was for a generic drug. They cover 2 drugs, with $5,317 in total drug cost.
Part D claims, 201633
Drugs named by CMS2
Total drug cost$5,317
Dr. Fleisher's most prescribed drugs by claims, 2016
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Adam Fleisher has 89 publications on record
Dmand AI links 89 papers to Dr. Fleisher, published from 2009 to 2025. 2014 was the busiest year, with 5. The most frequent topics are Alzheimer Disease, Positron-Emission Tomography and Brain. Dr. Fleisher has published most often in Prim Care Companion CNS Disord. Dr. Fleisher's most frequent co-authors are Eric M. Reiman, MD, Pierre N. Tariot, MD and Roy Yaari, MD.
Papers89
Years published2009 to 2025
Dr. Fleisher's papers by year, 2014 to 2025
Topics Dr. Fleisher writes about most
- Alzheimer Disease
- Positron-Emission Tomography
- Brain
- Magnetic Resonance Imaging
- Aniline Compounds
- Cognitive Dysfunction
- Amyloid beta-Peptides
- Brain Mapping
Dr. Fleisher's most frequent co-authors
Recent publications by Dr. Fleisher
Alzheimer DiseaseAntibodies, MonoclonalBayes Theorem
See who Dr. Fleisher researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Fleisher 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. Adam Fleisher has worked on 1 clinical trial
Dmand AI links Dr. Fleisher to 1 clinical trial. Conditions studied include Delirium and Confusion. Open Payments lists research payments to Dr. Fleisher that name 1 trial.
Conditions in Dr. Fleisher's trials
- Delirium
- Confusion
Investigators on the most trials with Dr. Fleisher
- Greg L. Anderson, MD1 shared trial
- Anwar Badruddoja, MD1 shared trial
- Jerome A. Barakos, MD1 shared trial
Recent clinical trials with Dr. Fleisher
$444 in research paymentsDeliriumConfusionLanabecestat
Sources: Open Payments (CMS), 2025 data, released July 7, 2026; Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Adam Fleisher received $125,835 in industry payments in 2024
CMS Open Payments shows 2 general payments to Dr. Fleisher from 1 drug or device company in 2024. Speaker and faculty fees make up the largest share, 100% of the total. Eli Lilly and Company paid the most, $125,835. It also lists 1 research payment totaling $444 in 2016, naming 1 clinical trial.
Companies that paid Dr. Fleisher the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Adam Fleisher'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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 |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Adam Fleisher
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. Adam Fleisher's NPI number?
Dr. Adam Fleisher's NPI number is 1265490957. It was assigned on May 2, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Adam Fleisher?
Dr. Adam Fleisher is a neurologist in Orange, California. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Adam Fleisher practice?
Dr. Fleisher practices at 101 S The City Dr, Orange, CA 92868. Dr. Fleisher's primary practice is UCI Medical Center in Orange, California.
What is Dr. Adam Fleisher's office phone number?
The practice phone on file for Dr. Fleisher is (714) 513-5590.
What is Dr. Adam Fleisher's medical license number?
Dr. Fleisher holds California license A78641.
What drugs does Dr. Adam Fleisher prescribe most?
In 2016 Medicare Part D data, Dr. Fleisher's most prescribed drugs by claims were Donepezil HCl and Rivastigmine.
Has Dr. Adam Fleisher received payments from drug or device companies?
CMS Open Payments shows $125,835 in general payments to Dr. Fleisher from 1 company from 2024 to 2024. The largest total came from Eli Lilly and Company.
How long has Dr. Adam Fleisher been practicing?
Dr. Fleisher's NPI was assigned in 2006.
Does Dr. Adam Fleisher do research?
Dmand AI links 89 publications to Dr. Fleisher, published from 2009 to 2025. Dr. Fleisher has worked on 1 clinical trial.
Who does Dr. Adam Fleisher publish with?
Dr. Fleisher's most frequent co-authors are Eric M. Reiman, MD (32 shared papers), Pierre N. Tariot, MD (27 shared papers) and Roy Yaari, MD (17 shared papers).
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