NPPES file of Aug 9, 2026

Jonathan Chia, DO

Internal Medicine Physician · Temple, TX

Jonathan Chia, DO is an internal medicine physician with a practice address in Temple, Texas, and NPI 1164985719, issued on Apr 10, 2019. Check the license (Texas T4135, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1164985719
Name
Jonathan Chia
Credential
DO
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
T4135 TX
Self-reported in NPPES; status is on the state search
Practice location
1605 S 31St St, Temple, TX 76508
Phone
(254) 215-0100
Enumerated
Apr 10, 2019
Record last updated
Sep 20, 2022
Fax
(254) 215-0636
Medicare enrollment
Enrolled (PECOS I20220815003607); accepts Medicare assignment
Medical or professional school
Arizona College Of Osteopathic Medicine Mid Western University, 2019
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1605 S 31St St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Tayler Acton, DOInternal Medicine Physician1538796172
  2. Kadilee Adams, DOInternal Medicine Physician1073140612
  3. Roberto Aguirre, M.D.Internal Medicine Physician1730149014
  4. Samantha Allen, MDInternal Medicine Physician1386008803
  5. Braden AndersonInternal Medicine Physician1548896525
  6. Mounika AngirekulaInternal Medicine Physician1538789219

Verify Jonathan Chia in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license T4135
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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7% fewer Medicare Part D claims than the average internal medicine physician in 2024

2,967 Medicare Part D claims for 408 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 16 claims were for opioids.

  1. Jonathan Chia2,967
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium160 claims
  2. Lisinopril141 claims
  3. Amlodipine Besylate112 claims
  4. Gabapentin101 claims
  5. Levothyroxine Sodium98 claims
  6. Hydrochlorothiazide87 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

  1. Scott And White ClinicTemple, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Jonathan Chia among 9,175 internal medicine physician records in Texas

Jonathan Chia, DO is one of 9,175 internal medicine 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 82% of them.

  • NPI issued2019 · 82% of these records are older, 15% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2019 · median 2004 among the 6,088 with a school on file
  • Record last updated2022 · 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 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

197 internal medicine physician records list a practice address in Temple

They are 197 of the 4,612 NPPES records with a practice address in Temple, and 9,175 internal medicine physician records in Texas.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Roberto Aguirre, M.D.Temple, TX 765081730149014
  2. Karla Bolanos, MDTemple, TX 765081699766345
  3. John Bowling, M.D.Temple, TX 765081356301550
  4. Phillip Cain, M.D.Temple, TX 765081225098890
  5. Luis Camarillo, M.D.Temple, TX 765081669431300
  6. Jose Cesani, M.D.Temple, TX 765081528027299
  7. Stanley Chen, M.D.Temple, TX 765081174583140
  8. Robin Dauterive, MDTemple, TX 765081861473035

Common questions

What is Jonathan Chia, DO's NPI number?

Jonathan Chia, DO's National Provider Identifier (NPI) is 1164985719, issued on Apr 10, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Jonathan Chia, DO located?

The NPPES record lists a practice address at 1605 S 31St St, Temple, TX, 76508. Phone: (254) 215-0100. Providers update this record themselves, so call before visiting.

How can I verify Jonathan Chia, DO's license?

NPPES lists Texas license number T4135, 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 Jonathan Chia, DO prescribe under Medicare Part D?

In 2024, Jonathan Chia, DO had 2,967 Medicare Part D claims for 408 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.