Dr. Marisara Dieppa, MD
- Medicare services, 2023
- 149
- Part D claims, 2024
- 189
- Publications
- 18
- MIPS score, 2024
- 83
- Hospital affiliations
- 1
- Practice address
- 6201 Harry Hines Blvd, Dallas, TX 75390
- Practice phone
- Call (214) 633-5555
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Dieppa's professional email, personal email and mobile number
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Dr. Marisara Dieppa is a neurologist in Dallas, Texas
Dr. Dieppa practices at William P. Clements Jr. University Hospital in Dallas, Texas, part of The University of Texas System.
Dr. Dieppa's NPI, 1295965929, was assigned on July 15, 2009. Dr. Dieppa graduated from Ponce Health Sciences University School of Medicine in 2009. Dr. Dieppa holds Texas license P9551.
- NPI
- 1295965929NPI Registry (opens in a new tab)
- NPI enumeration date
- July 15, 2009
- NPI status
- Active
- Practice phone
- (214) 633-5555
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Marisara Dieppa practices at William P. Clements Jr. University Hospital in Dallas, Texas
Dr. Dieppa's primary practice is William P. Clements Jr. University Hospital, at 6201 Harry Hines Blvd, Dallas, TX 75390 in Dallas County. The practice phone is (214) 633-5555.
- William P. Clements Jr. University Hospital6201 Harry Hines Blvd, Dallas, TX 75390 · Dallas CountyPhone(214) 633-5555
Source: Dmand AI Affiliation Data
Dr. Marisara Dieppa is affiliated with 2 sites of care and 1 medical group
Dr. Dieppa's primary practice is William P. Clements Jr. University Hospital in Dallas, Texas, part of The University of Texas System. The medical group on file is University of Texas Southwestern Medical Center. Dmand AI also links Dr. Dieppa to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Marisara Dieppa's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dieppa practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| William P. Clements Jr. University 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. Marisara Dieppa is one of 1,226 neurologists in Texas
Neurology is Dr. Dieppa's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Dieppa is board certified in clinical neurophysiology by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Dieppa's licenses on file in 2 states: Texas and Pennsylvania.
Specialties and state licenses
- Neurology, TexasPrimary
- Pennsylvania license
Clinical focus
Dmand AI lists epilepsy, migraine and chronic headache, non-alzheimer's dementia (chronic) and seizures among the conditions Dr. Dieppa treats.
Neurologists near Dr. Dieppa
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. Marisara Dieppa billed Medicare for 149 services in 2023
CMS data shows 149 Medicare services from Dr. Dieppa across 5 procedure codes in 2023. Medicare paid $22,389 for them.
Dr. Dieppa's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Tests and treatments
- 2022: 452023: 119164%
- Office and hospital visits
- 2022: 272023: 3011%
Where Dr. Dieppa's Medicare services took place, 2023
- In an office4128%
- In a facility10872%
Dr. Dieppa compared with the Texas median for neurologists, 2023
- Dr. Dieppa
- Texas median
- Medicare services
- 149vs 45968% below
- Part D claims
- 74vs 48085% below
Medians across 1,116 neurologists in Texas with Dmand AI profiles that report each measure.
Dr. Dieppa's most billed Medicare procedure codes, 2023
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. Dieppa and other neurologists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Marisara Dieppa's patients have a median age of 48
Across all payers, Dmand AI patient panel data puts Dr. Dieppa's median patient age at 48, with 47% women.
Dr. Dieppa's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 48
Patient panel by sex, all payers
- Women47%
- Men53%
Source: Dmand AI Patient Panel Data
Dr. Marisara Dieppa wrote 189 Medicare Part D claims in 2024
In 2024, Dr. Dieppa wrote 189 Medicare Part D claims for 45 patients. 86% of them were for generic drugs. CMS names the drug for 74 of them, across 4 drugs with 11 or more claims each, at $5,147 in total drug cost. In 2023, CMS named 372 claims across 19 drugs.
Dr. Dieppa's Part D claims by kind of drug, 2024
- Generic163 claims86%
- Brand-name and other26 claims14%
Dr. Dieppa'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: 3722024: 7480%
Drugs named by CMS: 4 in 2024, 19 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. Marisara Dieppa scored 83 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Dr. Dieppa for performance year 2024, reported as part of a group.
Dr. Dieppa's MIPS scores, performance year 2024
- 83of 100Final score
- 70.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 73of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Marisara Dieppa has 18 publications on record
Dmand AI links 18 papers to Dr. Dieppa, published from 2013 to 2024. 2021 was the busiest year, with 9. The most frequent topics are Brain Injuries, Traumatic, Seizures and Epilepsy. Dr. Dieppa has published most often in Brain Res. Dr. Dieppa's most frequent co-authors are Kan Ding, MD, Mark Andrew Agostini, MD and Ryan Scott Hays, MD.
Dr. Dieppa's papers by year, 2013 to 2024
Topics Dr. Dieppa writes about most
- Brain Injuries, Traumatic
- Seizures
- Epilepsy
- Brain Injury, Chronic
- Cerebrovascular Circulation
- Exercise
- Self Report
Dr. Dieppa's most frequent co-authors
- Kan Ding, MD12 shared papers
- Mark Andrew Agostini, MD7 shared papers
- Ryan Scott Hays, MD7 shared papers
Recent publications by Dr. Dieppa
J Head Trauma Rehabil
See who Dr. Dieppa researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Dieppa 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. Marisara Dieppa received $586 in industry payments from 2016 to 2018
CMS Open Payments shows 34 general payments to Dr. Dieppa from 6 drug and device companies from 2016 to 2018. Food and beverage make up the largest share, 100% of the total. Sunovion Pharmaceuticals Inc. paid the most, $406.
General payments to Dr. Dieppa by program year, 2016 to 2018
Companies that paid Dr. Dieppa the most, 2016 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Marisara Dieppa graduated from Ponce Health Sciences University School of Medicine
Dr. Dieppa graduated from Ponce Health Sciences University School of Medicine in 2009.
- Medical school
- Board certified in clinical neurophysiology
- Board certified in epilepsy
- Board certified in neurology
Source: Dmand AI Professional Profile Data
Dr. Marisara Dieppa accepts plans from 20 insurance carriers
Dr. Dieppa is in network with 20 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. HMO plans come from the most carriers, 13. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Cigna
- Elevance
- HCSC
- Humana
- Alliant Health Plans
- +12 more carriersWith a free account
Plan types Dr. Dieppa accepts, by number of carriers
- HMO13
- PPO12
- Medicare8
- POS5
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Dr. Marisara Dieppa'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 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 | 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. Marisara Dieppa
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. Marisara Dieppa's NPI number?
Dr. Marisara Dieppa's NPI number is 1295965929. It was assigned on July 15, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Marisara Dieppa?
Dr. Marisara Dieppa is a neurologist in Dallas, Texas. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Marisara Dieppa practice?
Dr. Dieppa practices at 6201 Harry Hines Blvd, Dallas, TX 75390. Dr. Dieppa's primary practice is William P. Clements Jr. University Hospital in Dallas, Texas, part of The University of Texas System. Dmand AI also links Dr. Dieppa to 1 group practice or clinic.
What is Dr. Marisara Dieppa's office phone number?
The practice phone on file for Dr. Dieppa is (214) 633-5555.
What is Dr. Marisara Dieppa's medical license number?
Dr. Dieppa holds Texas license P9551, one of the licenses on file in 2 states.
Which states has Dr. Marisara Dieppa been licensed in?
Dmand AI has state licenses on file for Dr. Dieppa in Texas (2014 to 2027) and Pennsylvania (2013 to 2014).
Which hospitals is Dr. Marisara Dieppa affiliated with?
Dr. Dieppa practices at William P. Clements Jr. University Hospital in Dallas, Texas.
What medical group is Dr. Marisara Dieppa part of?
Dr. Dieppa is linked to University of Texas Southwestern Medical Center.
Does Dr. Marisara Dieppa accept Medicare?
Yes. CMS data shows Dr. Dieppa billed Medicare for 149 services in 2023.
What is Dr. Marisara Dieppa's MIPS score?
Dr. Dieppa's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.
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Is Dr. Marisara Dieppa board certified?
Yes. Dr. Dieppa is board certified in clinical neurophysiology by the American Board of Psychiatry and Neurology.
What services does Dr. Marisara Dieppa bill to Medicare?
In 2023, Dr. Dieppa's most billed Medicare services were nerve and brain test (95720), nerve and brain test (95718) and office visit, established patient (99214).
Where did Dr. Marisara Dieppa go to medical school?
Dr. Dieppa graduated from Ponce Health Sciences University School of Medicine in 2009.
What drugs does Dr. Marisara Dieppa prescribe most?
In 2024 Medicare Part D data, Dr. Dieppa's most prescribed drugs by claims were Levetiracetam, Gabapentin and Clobazam.
Has Dr. Marisara Dieppa received payments from drug or device companies?
CMS Open Payments shows $586 in general payments to Dr. Dieppa from 6 companies from 2016 to 2018. The largest total came from Sunovion Pharmaceuticals Inc.
How long has Dr. Marisara Dieppa been practicing?
Dr. Dieppa graduated from medical school in 2009, 17 years ago.
Does Dr. Marisara Dieppa do research?
Dmand AI links 18 publications to Dr. Dieppa, published from 2013 to 2024.
Who does Dr. Marisara Dieppa publish with?
Dr. Dieppa's most frequent co-authors are Kan Ding, MD (12 shared papers), Mark Andrew Agostini, MD (7 shared papers) and Ryan Scott Hays, MD (7 shared papers).
What insurance does Dr. Marisara Dieppa accept?
Dr. Dieppa is in network with 20 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. HMO plans come from the most carriers, 13. Check the plan with the practice before a visit.
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