NPPES file of Aug 9, 2026

Juan Elias Rubio, M.D.

Specialist · San Antonio, TX

Juan Elias Rubio, M.D. is a specialist with a practice address in San Antonio, Texas, and NPI 1639148711, issued on Mar 14, 2006. Check the license (Texas L4683, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639148711
Name
Juan Elias Rubio
Credential
M.D.
Primary taxonomy
Specialist 174400000X
License numbers
L4683 TX
MD.023206 LA
Self-reported in NPPES; status is on the state search
Practice location
9910 Huebner RD Ste 100, San Antonio, TX 78240
Phone
(210) 615-7600
Enumerated
Mar 14, 2006
Record last updated
May 12, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(210) 615-8505
Medicaid ID
152048803 TX
Medicare enrollment
Enrolled (PECOS I20090723000531); accepts Medicare assignment
Medical or professional school
Louisiana State University School Of Medicine In New Orleans, 1996
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 9910 Huebner RD Ste 100

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

  1. Huy Nguyen, MDRetina Specialist (Ophthalmology) Physician1578068623

Verify Juan Elias Rubio in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license L4683
    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
Find the Texas license search

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27% fewer Medicare Part D claims than the average specialist in 2024

1,002 Medicare Part D claims for 189 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 35% of claims.

  1. Juan Rubio1,002
  2. Specialty average1,380

Most prescribed

  1. Latanoprost181 claims
  2. Prednisolone Acetate122 claims
  3. Diclofenac Sodium104 claims
  4. Dorzolamide-Timolol80 claims
  5. Timolol Maleate73 claims
  6. Brimonidine Tartrate68 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score100.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $811.80

22 payments; by number, the most common kind was food and beverage; the largest payer was Genentech USA, Inc. The 5,844 providers of this specialty with any payment received $4,760.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Juan Rubio$811.80
  2. Specialty average$4,760.79

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

  1. Retina Associates OF South Texas PASan Antonio, TX

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

Juan Elias Rubio among 1,716 specialist records in Texas

Juan Elias Rubio, M.D. is one of 1,716 specialist records with a practice address in Texas. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 17% of them.

  • NPI issued2006 · 17% of these records are older, 46% newer
  • In a Medicare fileYes · 31% of these records are
  • In the CMS Doctors and Clinicians fileYes · 18% of these records are
  • Graduated1996 · median 1989 among the 310 with a school on file
  • Record last updated2017 · 77% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Specialist providers in Texas

There are 1,716 specialist records in Texas.

The 8 specialist records with the nearest ZIP codes

  1. Eduardo Aquino, M.D., P.A.San Antonio, TX 782401083768808
  2. William Buhrow, M.D.San Antonio, TX 782401518062009
  3. Crystal Grosko, LMTSan Antonio, TX 782401730432600
  4. Kaycie HicksSan Antonio, TX 782401851686760
  5. Thomas Jeneby, M. D.San Antonio, TX 782401043264138
  6. Michael Kruczek, M.D.San Antonio, TX 782401639188196
  7. William Little, DPTSan Antonio, TX 782401144640640
  8. Arvo Neidre, M.D.San Antonio, TX 782401114939527

Common questions

What is Juan Elias Rubio, M.D.'s NPI number?

Juan Elias Rubio, M.D.'s National Provider Identifier (NPI) is 1639148711, issued on Mar 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Juan Elias Rubio, M.D. located?

The NPPES record lists a practice address at 9910 Huebner RD Ste 100, San Antonio, TX, 78240. Phone: (210) 615-7600. Providers update this record themselves, so call before visiting.

How can I verify Juan Elias Rubio, M.D.'s license?

NPPES lists Texas license number L4683, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Juan Elias Rubio, M.D. prescribe under Medicare Part D?

In 2024, Juan Elias Rubio, M.D. had 1,002 Medicare Part D claims for 189 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.

What is Juan Elias Rubio, M.D.'s MIPS final score?

The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.