Dr. Mateo Ziu, MD
- Medicare services, 2024
- 409
- Medicare patients, 2024
- 330
- Part D claims, 2016
- 13
- Publications
- 35
- Clinical trials
- 2
- Practice address
- 3300 Gallows Rd, Falls Church, VA 22046
- Practice phone
- Call (703) 698-3659
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Inova Fairfax Hospital - Unit
Acute Care Hospital-Unit · Falls Church, Virginia
Find Dr. Ziu'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. Mateo Ziu is a neurosurgeon in Falls Church, Virginia
Dr. Ziu practices at Inova Fairfax Hospital - Unit in Falls Church, Virginia.
Dr. Ziu's NPI, 1417137290, was assigned on November 8, 2007. Dr. Ziu holds Virginia license 0101263741.
- NPI
- 1417137290NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3971769654
- NPI enumeration date
- November 8, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (703) 698-3659
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mateo Ziu practices at Inova Fairfax Hospital - Unit in Falls Church, Virginia
Dr. Ziu's primary practice is Inova Fairfax Hospital - Unit, at 3300 Gallows Rd, Falls Church, VA 22046 in Falls Church City. The practice phone is (703) 698-3659.
- Inova Fairfax Hospital - Unit3300 Gallows Rd, Falls Church, VA 22046 · Falls Church CityPhone(703) 698-3659
Source: Dmand AI Affiliation Data
Dr. Mateo Ziu is affiliated with 6 sites of care and 1 medical group
Dr. Ziu's primary practice is Inova Fairfax Hospital - Unit in Falls Church, Virginia. Dr. Ziu is also affiliated with Inova Fairfax Hospital. The medical group on file is Inova Urgent Care Center. Dmand AI also links Dr. Ziu to 4 more hospitals, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Mateo Ziu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ziu practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Inova Fairfax Hospital - Unit | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mateo Ziu is one of 166 neurosurgeons in Virginia
Neurological surgery is Dr. Ziu's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dmand AI has Dr. Ziu's licenses on file in 2 states: Virginia and Texas.
Specialties and state licenses
- Neurological surgery, VirginiaPrimary
- Texas license
Neurosurgeons near Dr. Ziu
Counts of neurosurgeons 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. Mateo Ziu billed Medicare for 409 services in 2024
CMS data shows 409 Medicare services from Dr. Ziu across 8 procedure codes in 2024, for 330 Medicare patients. Medicare paid $39,386 for them.
Dr. Ziu's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2872024: 37531%
- Surgery
- 2023: 272024: 1833%
- Imaging
- 2023: 132024: 1623%
Where Dr. Ziu's Medicare services took place, 2024
- In an office21152%
- In a facility19848%
Dr. Ziu compared with the Virginia median for neurosurgeons, 2024
- Dr. Ziu
- Virginia median
- Medicare services
- 409vs 32028% above
- Medicare patients
- 330vs 22249% above
- Part D claims
- 13vs 3057% below
Medians across 151 neurosurgeons in Virginia with Dmand AI profiles that report each measure.
Dr. Ziu'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. Mateo Ziu treated 330 Medicare patients in 2024, average age 75
CMS counts 330 Medicare patients who saw Dr. Ziu in 2024. The largest group is 65 to 74, with 141 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.61, 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. Ziu's median patient age at 60, with 58% women.
Dr. Ziu's Medicare patients by age, 2024
Dr. Ziu's Medicare patients by sex, 2024
- Women18155%
- Men14945%
Chronic conditions among Dr. Ziu's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Stroke or TIA38%
- Diabetes33%
- Mood disorders30%
- Anxiety28%
- Chronic kidney disease28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ziu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mateo Ziu wrote 13 Medicare Part D claims in 2016
In 2016, Dr. Ziu wrote 13 Medicare Part D claims. They cover 1 drug, with $333 in total drug cost.
Dr. Ziu'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
Dr. Mateo Ziu 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. Ziu for performance year 2024, reported as part of a group. Dr. Ziu accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Ziu as offering telehealth. CMS counts 27 procedures of spinal fusion by Dr. Ziu, more than 42% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Ziu's MIPS scores, performance year 2024
- 83of 100Final score
- 73of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 71of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Ziu ranks in Medicare procedure volume
- Spinal fusion
- 42nd percentile27 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Laminectomy or laminotomy (partial removal of spine bones): 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Mateo Ziu has 35 publications on record
Dmand AI links 35 papers to Dr. Ziu, published from 2012 to 2025. 2015 was the busiest year, with 6. The most frequent topics are Brain Neoplasms, Glioma and Evidence-Based Medicine. Dr. Ziu has published most often in J Neurooncol. Dr. Ziu's most frequent co-authors are Viktor Bartanusz, MD, Jeffrey S. Wefel, PhD and Isabelle Germano, MD.
Dr. Ziu's papers by year, 2015 to 2025
Topics Dr. Ziu writes about most
- Brain Neoplasms
- Glioma
- Evidence-Based Medicine
- Neoplasm Grading
- Neurosurgeons
- Glioblastoma
- Neurosurgical Procedures
- Adenoma
Dr. Ziu's most frequent co-authors
- Viktor Bartanusz, MD5 shared papers
- Jeffrey S. Wefel, PhD4 shared papers
- Isabelle Germano, MD3 shared papers
Recent publications by Dr. Ziu
See who Dr. Ziu researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ziu works with, so you can find a warm path to the right neurosurgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mateo Ziu has worked on 2 clinical trials
Dmand AI links Dr. Ziu to 2 clinical trials. 1 is still active or recruiting. Conditions studied include Glioblastoma, Meningioma and Astrocytoma.
Conditions in Dr. Ziu's trials
- Glioblastoma
- Meningioma
- Astrocytoma
- Meningeal Neoplasms
Investigators on the most trials with Dr. Ziu
- Lynn S. Ashby, MD1 shared trial
- Amir Azadi, MD1 shared trial
- Priscilla Kaliopi Brastianos, MD1 shared trial
Recent clinical trials with Dr. Ziu
Vismodegib, FAK Inhibitor GSK2256098, Capivasertib, and Abemaciclib in Treating Patients With Progressive Meningiomas (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Mateo Ziu received $6,661 in industry payments from 2016 to 2025
CMS Open Payments shows 58 general payments to Dr. Ziu from 20 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 70% of the total. Monteris Medical Corporation paid the most, $2,030.
General payments to Dr. Ziu by program year, 2016 to 2025
General payments to Dr. Ziu by kind, 2016 to 2025
- Food and beverage$4,65670%
- Travel and lodging$2,00530%
Companies that paid Dr. Ziu the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Mateo Ziu'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 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)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 |
| 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. Mateo Ziu
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. Mateo Ziu's NPI number?
Dr. Mateo Ziu's NPI number is 1417137290. It was assigned on November 8, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Mateo Ziu?
Dr. Mateo Ziu is a neurosurgeon in Falls Church, Virginia. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).
Where does Dr. Mateo Ziu practice?
Dr. Ziu practices at 3300 Gallows Rd, Falls Church, VA 22046. Dr. Ziu's primary practice is Inova Fairfax Hospital - Unit in Falls Church, Virginia. Dmand AI also links Dr. Ziu to 4 hospitals.
What is Dr. Mateo Ziu's office phone number?
The practice phone on file for Dr. Ziu is (703) 698-3659.
What is Dr. Mateo Ziu's medical license number?
Dr. Ziu holds Virginia license 0101263741, one of the licenses on file in 2 states.
Which states has Dr. Mateo Ziu been licensed in?
Dmand AI has state licenses on file for Dr. Ziu in Virginia and Texas.
Which hospitals is Dr. Mateo Ziu affiliated with?
Dr. Ziu is affiliated with Inova Fairfax Hospital. Dmand AI links Dr. Ziu to 5 more hospitals.
What medical group is Dr. Mateo Ziu part of?
Dr. Ziu is linked to Inova Urgent Care Center.
Does Dr. Mateo Ziu accept Medicare?
Yes. CMS data shows Dr. Ziu billed Medicare for 409 services in 2024, and Dr. Ziu accepts Medicare assignment.
Does Dr. Mateo Ziu offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Ziu as offering telehealth services.
Show 8 more questionsShow fewer questions
What is Dr. Mateo Ziu's MIPS score?
Dr. Ziu's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.
How many Medicare patients does Dr. Mateo Ziu see?
CMS counts 330 Medicare patients who saw Dr. Ziu in 2024, with an average age of 75.
What services does Dr. Mateo Ziu bill to Medicare?
In 2024, Dr. Ziu's most billed Medicare services were office visit, established patient (99214), hospital inpatient care (99222) and office visit, new patient (99204).
What drugs does Dr. Mateo Ziu prescribe most?
In 2016 Medicare Part D data, Dr. Ziu's most prescribed drugs by claims were Hydrocodone-Acetaminophen.
Has Dr. Mateo Ziu received payments from drug or device companies?
CMS Open Payments shows $6,661 in general payments to Dr. Ziu from 20 companies from 2016 to 2025. The largest total came from Monteris Medical Corporation.
How long has Dr. Mateo Ziu been practicing?
Dr. Ziu graduated from medical school in 2001, 25 years ago.
Does Dr. Mateo Ziu do research?
Dmand AI links 35 publications to Dr. Ziu, published from 2012 to 2025. Dr. Ziu has worked on 2 clinical trials.
Who does Dr. Mateo Ziu publish with?
Dr. Ziu's most frequent co-authors are Viktor Bartanusz, MD (5 shared papers), Jeffrey S. Wefel, PhD (4 shared papers) and Isabelle Germano, MD (3 shared papers).
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