Javier Chinen, M.D.
Pediatric Allergy/Immunology Physician · The Woodlands, TX
Javier Chinen, M.D. is a pediatric allergy/immunology physician with a practice address in The Woodlands, Texas, and NPI 1013026699, issued on Aug 29, 2006. Check the license (Texas M8597, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Javier Chinen
- Credential
- M.D.
- Primary taxonomy
- Pediatric Allergy/Immunology Physician 2080P0201X
- License number
- M8597 TX
Self-reported in NPPES; status is on the state search - Practice location
- 17500 I-45, The Woodlands, TX 77384
- Phone
- (936) 267-7577
- Enumerated
- Aug 29, 2006
- Record last updated
- Feb 13, 2023
- Medicare enrollment
- Enrolled (PECOS I20100722000658); accepts Medicare assignment
- Entity
- Type 1 · individual
Verify Javier Chinen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license M8597Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average pediatric allergy/immunology physician in 2024
26 Medicare Part D claims, against an average of 259 among the 198 providers of this specialty who prescribed in Part D. Brand-name drugs were 50% of claims.
Most prescribed
- Nucala12 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.
Industry payments in 2024: $150.17
7 payments; by number, the most common kind was food and beverage; the largest payer was Genentech USA, Inc. The 289 providers of this specialty with any payment received $7,101.54 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Texas Childrens Physician GroupHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Pediatric Allergy/Immunology Physician providers in Texas
There are 36 pediatric allergy/immunology physician records in Texas.
Other pediatric allergy/immunology physician records in Texas
- Joanne Allieza Acevedo, MDLeague City, TX1427679547
- Tonia Afshan, MD, MPHAustin, TX1447744750
- Rodolfo Amaro-Galvez, MDTyler, TX1023006509
- Aikaterini Anagnostou, MD PHDHouston, TX1699218560
- John Bird, M.D.Dallas, TX1851592752
- Maria Buheis, MDHouston, TX1164742623
- Jeffrey Chambliss, MDDallas, TX1265877054
- Chioma Chime, MDCorpus Christi, TX1881189272
- Niti Chokshi, MDHouston, TX1821342841
- Timothy Chow, MDDallas, TX1053705210
Common questions
What is Javier Chinen, M.D.'s NPI number?
Javier Chinen, M.D.'s National Provider Identifier (NPI) is 1013026699, issued on Aug 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Javier Chinen, M.D. located?
The NPPES record lists a practice address at 17500 I-45, The Woodlands, TX, 77384. Phone: (936) 267-7577. Providers update this record themselves, so call before visiting.
How can I verify Javier Chinen, M.D.'s license?
NPPES lists Texas license number M8597, 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 Javier Chinen, M.D. prescribe under Medicare Part D?
In 2024, Javier Chinen, M.D. had 26 Medicare Part D claims; the average among pediatric allergy/immunology physician prescribers was 259. 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.