Christopher Demetriades
Psychiatry Physician · Austin, TX
Christopher Demetriades is a psychiatry physician with a practice address in Austin, Texas, and NPI 1154990398, issued on Jun 22, 2021. Check the license (Texas U9890, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Christopher Demetriades
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- U9890 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4131 Spicewood Springs RD Ste G5, Austin, TX 78759
- Phone
- (512) 985-9301
- Enumerated
- Jun 22, 2021
- Record last updated
- Jun 8, 2026
- Fax
- (512) 985-9281
- Medicare enrollment
- Enrolled (PECOS I20260402002105); may accept Medicare assignment
- Medical or professional school
- Baylor College Of Medicine, 2021
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 3,318 in Texas → Look up another NPI →
Also registered at 4131 Spicewood Springs RD Ste G5
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bailey Glab, APRN, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1447958525
- Michelle Magid, M.D.Psychiatry Physician1184602591
Verify Christopher Demetriades in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license U9890Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average psychiatry physician in 2024
31 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Christopher Demetriades among 3,318 psychiatry physician records in Texas
Christopher Demetriades is one of 3,318 psychiatry physician records with a practice address in Texas. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 89% of them.
- NPI issued2021 · 89% of these records are older, 8% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 45% of these records are
- Graduated2021 · median 2006 among the 1,481 with a school on file
- Record last updated2026 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
343 psychiatry physician records list a practice address in Austin
They are 343 of the 26,585 NPPES records with a practice address in Austin, and 3,318 psychiatry physician records in Texas.
All 3,318 in Texas → Every provider in Austin → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Tiffany Ballard, D.O.Austin, TX 787591609819317
- Paul Compton, M.D.Austin, TX 787591780733022
- Robert Dobyns, MDAustin, TX 787591083713911
- Kelley Farmer, M.D.Austin, TX 787591235273863
- Gary Glass, MDAustin, TX 787591306867924
- Francisca Ifesinachukwu, M.D.Austin, TX 787591558475335
- Michelle Magid, M.D.Austin, TX 787591184602591
- Barry Rosson, MD, JDAustin, TX 787591225119787
Common questions
What is Christopher Demetriades's NPI number?
Christopher Demetriades's National Provider Identifier (NPI) is 1154990398, issued on Jun 22, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Christopher Demetriades located?
The NPPES record lists a practice address at 4131 Spicewood Springs RD Ste G5, Austin, TX, 78759. Phone: (512) 985-9301. Providers update this record themselves, so call before visiting.
How can I verify Christopher Demetriades's license?
NPPES lists Texas license number U9890, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Christopher Demetriades prescribe under Medicare Part D?
In 2024, Christopher Demetriades had 31 Medicare Part D claims; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.