Jonard Herbias Zalavarria, M.D.
Hospitalist Physician · Houston, TX
Jonard Herbias Zalavarria, M.D. is a hospitalist physician with a practice address in Houston, Texas, and NPI 1518283811, issued on Apr 12, 2010. Check the license (Texas N6791, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Jonard Herbias Zalavarria
- Credential
- M.D.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- N6791 TX
Self-reported in NPPES; status is on the state search - Practice location
- 6624 Fannin St, Houston, TX 77030
- Phone
- (713) 442-0000
- Enumerated
- Apr 12, 2010
- Record last updated
- Jun 24, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid IDs
- 213585703 TX
213585704 TX - Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 1,587 in Texas → Look up another NPI →
Also registered at 6624 Fannin St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bindu Abraham, M.D.Internal Medicine Physician1558638627
- Helen Akpan, NPNurse Practitioner1548614886
- Hiba Ali, MDHospitalist Physician1811426653
- Sumera Ali, P.A.Physician Assistant1144657578
- Mark Amerman, OPA-CPhysician Assistant1073703740
- Bahaa AwadaAdult Health Nurse Practitioner1497110621
Verify Jonard Herbias Zalavarria in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license N6791Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average hospitalist physician in 2024
25 Medicare Part D claims, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D.
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.
Jonard Herbias Zalavarria among 1,587 hospitalist physician records in Texas
Jonard Herbias Zalavarria, M.D. is one of 1,587 hospitalist physician records with a practice address in Texas. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 28% of them.
- NPI issued2010 · 28% of these records are older, 68% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileNo · 82% of these records are
- Record last updated2021 · 25% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in Texas
There are 1,587 hospitalist physician records in Texas.
All 1,587 in Texas → Every provider in Houston → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Jamuna Daniel, M.D.Houston, TX 770301679541304
- John FlynnHouston, TX 770301144263955
- Ron Giveon, M.D.Houston, TX 770301386606788
- Josiah Halm, MDHouston, TX 770301275640880
- Matthew Harbison, MDHouston, TX 770301043223209
- Lubna Khawaja, M.D.Houston, TX 770301891748935
- Gina Khraish, M.D.Houston, TX 770301295764413
- Achilia Morrow, M.D.Houston, TX 770301548374044
Common questions
What is Jonard Herbias Zalavarria, M.D.'s NPI number?
Jonard Herbias Zalavarria, M.D.'s National Provider Identifier (NPI) is 1518283811, issued on Apr 12, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Jonard Herbias Zalavarria, M.D. located?
The NPPES record lists a practice address at 6624 Fannin St, Houston, TX, 77030. Phone: (713) 442-0000. Providers update this record themselves, so call before visiting.
How can I verify Jonard Herbias Zalavarria, M.D.'s license?
NPPES lists Texas license number N6791, 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 Jonard Herbias Zalavarria, M.D. prescribe under Medicare Part D?
In 2024, Jonard Herbias Zalavarria, M.D. had 25 Medicare Part D claims; the average among hospitalist physician prescribers was 521. 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.