Missak Zareh Tchoulhakian, DO
Neurology Physician · San Antonio, TX
Missak Zareh Tchoulhakian, DO is a neurology physician with a practice address in San Antonio, Texas, and NPI 1053874834, issued on Apr 9, 2019. Check the license (Texas U3031, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Missak Zareh Tchoulhakian
- Credential
- DO
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- U3031 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4502 Medical Dr, San Antonio, TX 78229
- Phone
- (210) 358-4000
- Enumerated
- Apr 9, 2019
- Record last updated
- Sep 6, 2023
- Medicare enrollment
- Enrolled (PECOS I20230614001157); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 1,382 in Texas → Look up another NPI →
Also registered at 4502 Medical Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Missak Zareh Tchoulhakian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license U3031Check 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 neurology physician in 2024
40 Medicare Part D claims for 11 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Famotidine11 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.
Bills Medicare through one group practice
- University OF Texas Health Science Center AT San AntonioSan Antonio, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Missak Zareh Tchoulhakian among 1,382 neurology physician records in Texas
Missak Zareh Tchoulhakian, DO is one of 1,382 neurology physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 84% of them.
- NPI issued2019 · 84% of these records are older, 14% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2019 · median 2003 among the 930 with a school on file
- Record last updated2023 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology Physician providers in Texas
There are 1,382 neurology physician records in Texas.
All 1,382 in Texas → Every provider in San Antonio → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Oscar Benavente, MDSan Antonio, TX 782291760599831
- Robin Brey, M.D.San Antonio, TX 782291790892768
- Merrill Carolin, MDSan Antonio, TX 782291912014994
- Deborah Carver, M.D.San Antonio, TX 782291902820681
- Mark Goldberg, MDSan Antonio, TX 782291801814355
- Jeffrey Harris, M.D.San Antonio, TX 782291639165749
- Robert Hermann Jr, MDSan Antonio, TX 782291215044375
- J. Scott Luther, MDSan Antonio, TX 782291356382071
Common questions
What is Missak Zareh Tchoulhakian, DO's NPI number?
Missak Zareh Tchoulhakian, DO's National Provider Identifier (NPI) is 1053874834, issued on Apr 9, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Missak Zareh Tchoulhakian, DO located?
The NPPES record lists a practice address at 4502 Medical Dr, San Antonio, TX, 78229. Phone: (210) 358-4000. Providers update this record themselves, so call before visiting.
How can I verify Missak Zareh Tchoulhakian, DO's license?
NPPES lists Texas license number U3031, 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 Missak Zareh Tchoulhakian, DO prescribe under Medicare Part D?
In 2024, Missak Zareh Tchoulhakian, DO had 40 Medicare Part D claims for 11 beneficiaries; the average among neurology physician prescribers was 1,370. 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.