NPPES file of Aug 9, 2026

Leomar Y. Ballester-Fuentes, MD, PHD

Anatomic Pathology Physician · Houston, TX

Leomar Y. Ballester-Fuentes, MD, PHD is an anatomic pathology physician with a practice address in Houston, Texas, and NPI 1699196147, issued on Jan 1, 2014. Check the license (Texas P8215, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1699196147
Name
Leomar Y. Ballester-Fuentes
Credential
MD, PHD
Primary taxonomy
Anatomic Pathology Physician 207ZP0101X
License number
P8215 TX
Self-reported in NPPES; status is on the state search
Practice location
6431 Fannin St, Houston, TX 77030
Phone
(713) 500-5309
Enumerated
Jan 1, 2014
Record last updated
Jul 21, 2022
Medicare enrollment
Enrolled (PECOS I20170731000315); accepts Medicare assignment
Medical or professional school
University Of Puerto Rico School Of Medicine, 2011
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 6431 Fannin St

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

  1. Ahmad AbdelhadiStudent in an Organized Health Care Education/Training Program1073453296
  2. Zayna AbdullaStudent in an Organized Health Care Education/Training Program1245030337
  3. Yaman Abdullah, M.D.Internal Medicine Physician1134461619
  4. Elizabeth Abels, MDStudent in an Organized Health Care Education/Training Program1417516881
  5. Jessica Abhulimhen, MDInternal Medicine Physician1639665136
  6. Andrew Abikhaled, MD CANDIDATEStudent in an Organized Health Care Education/Training Program1699574335

Verify Leomar Y. Ballester-Fuentes in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license P8215
    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

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The practice group's MIPS final score for 2023 (Medicare payment program): 81.4 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 score81.3
  2. Costout of 100 · 30%50.0
  3. Promoting interoperabilityout of 100 · 25%100.0
  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: $1,557.00

2 payments; by number, the most common kind was honoraria; the largest payer was Life Technologies Corporation. The 382 providers of this specialty with any payment received $3,145.53 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Leomar Ballester-Fuentes$1,557.00
  2. Specialty average$3,145.53

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. Physicians Referral ServiceHouston, TX

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

Anatomic Pathology Physician providers in Texas

There are 157 anatomic pathology physician records in Texas.

Other anatomic pathology physician records in Texas

  1. Susan Abraham, M.D.Houston, TX1295707875
  2. Carol Adair, M.D.Dallas, TX1790756369
  3. Adekunle Adesina, MD PHDHouston, TX1376599225
  4. Joan Admirand, MDAustin, TX1356441596
  5. Di Ai, M.D., PH.D.Houston, TX1225320849
  6. Abrar Alghamdi, MDDallas, TX1073010708
  7. Gustavo Alvarez-Paiva, M.D.Bedford, TX1154447993
  8. Judith Aronson, M.D.Galveston, TX1124199526
  9. Alberto Ayala, MDHouston, TX1245286111
  10. Bradford Barker, M.D.Dallas, TX1790890218

Common questions

What is Leomar Y. Ballester-Fuentes, MD, PHD's NPI number?

Leomar Y. Ballester-Fuentes, MD, PHD's National Provider Identifier (NPI) is 1699196147, issued on Jan 1, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Leomar Y. Ballester-Fuentes, MD, PHD located?

The NPPES record lists a practice address at 6431 Fannin St, Houston, TX, 77030. Phone: (713) 500-5309. Providers update this record themselves, so call before visiting.

How can I verify Leomar Y. Ballester-Fuentes, MD, PHD's license?

NPPES lists Texas license number P8215, 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.

What is Leomar Y. Ballester-Fuentes, MD, PHD's MIPS final score?

The 2023 MIPS final score is 81.4 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.