NPPES file of Aug 9, 2026

William Andres Triana Rojas, MD

Hospitalist Physician · Hanford, CA

William Andres Triana Rojas, MD is a hospitalist physician with a practice address in Hanford, California, and NPI 1528216033, issued on Sep 9, 2008. Check the license (California A116060, as entered in NPPES) on the Medical Board of California; 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
1528216033
Name
William Andres Triana Rojas
Credential
MD
Primary taxonomy
Hospitalist Physician 208M00000X
License numbers
A116060 CA
ME108589 FL
Self-reported in NPPES; status is on the state search
Practice location
115 Mall Dr, Hanford, CA 93230
Phone
(559) 537-1677
Enumerated
Sep 9, 2008
Record last updated
Jun 26, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(559) 537-1678
Medicare enrollment
Enrolled (PECOS I20110825000295); accepts Medicare assignment
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 115 Mall Dr

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

  1. Kevin Aldrich, DNAP, CRNACertified Registered Nurse Anesthetist1306617139
  2. Alexis AlfaroCertified Registered Nurse Anesthetist1255901534
  3. Liviu AmarieiCertified Registered Nurse Anesthetist1720634652
  4. Thomas Arnold, FNPNurse Practitioner1720774920
  5. Roger Bautista, D.O.Emergency Medicine Physician1902888084
  6. Nolan Bronkema, PA-CPhysician Assistant1134883309

Verify William Andres Triana Rojas in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A116060
    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 California 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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55% fewer Medicare Part D claims than the average hospitalist physician in 2024

237 Medicare Part D claims for 74 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. 14 claims were for opioids.

  1. William Andres Triana Rojas237
  2. Specialty average521

Most prescribed

  1. Furosemide18 claims
  2. Amlodipine Besylate13 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): 72 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 score61.8
  2. Costout of 100 · 30%46.7
  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).

Bills Medicare through one group practice

  1. Vituity Hospitalists PCSan Francisco, CA

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

William Andres Triana Rojas among 3,099 hospitalist physician records in California

William Andres Triana Rojas, MD is one of 3,099 hospitalist physician records with a practice address in California. 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 2008, is newer than 34% of them.

  • NPI issued2008 · 34% of these records are older, 61% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileYes · 81% of these records are
  • Graduated2002 · median 2010 among the 2,505 with a school on file
  • Record last updated2011 · 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 208M00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hospitalist Physician providers in California

There are 3,099 hospitalist physician records in California.

The 8 hospitalist physician records with the nearest ZIP codes

  1. Paul Eddins, MDHanford, CA 932301952399602
  2. Aram HambardzumyanHanford, CA 932301952807851
  3. Gurvinder Kaur, MD, MHAHanford, CA 932301669638094
  4. Jay Patel, MDHanford, CA 932301922677038
  5. Carlos Pelaez Romero, M.D.Hanford, CA 932301104353317
  6. James Stasiak, MDNas Lemoore, CA 932461134199797
  7. Meet Boparai, MDAvenal, CA 932041295780583
  8. Rohin Dhir, MDPorterville, CA 932571821718701

Common questions

What is William Andres Triana Rojas, MD's NPI number?

William Andres Triana Rojas, MD's National Provider Identifier (NPI) is 1528216033, issued on Sep 9, 2008. An NPI identifies a provider in billing; it is not a license.

Where is William Andres Triana Rojas, MD located?

The NPPES record lists a practice address at 115 Mall Dr, Hanford, CA, 93230. Phone: (559) 537-1677. Providers update this record themselves, so call before visiting.

How can I verify William Andres Triana Rojas, MD's license?

NPPES lists California license number A116060, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does William Andres Triana Rojas, MD prescribe under Medicare Part D?

In 2024, William Andres Triana Rojas, MD had 237 Medicare Part D claims for 74 beneficiaries; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.

What is William Andres Triana Rojas, MD's MIPS final score?

The 2023 MIPS final score is 72 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.