Registry data as of Aug 27, 2026

Ada Baisre-De Leon, M.D.

Molecular Genetic Pathology (Pathology) Physician · Newark, NJ

Ada Baisre-De Leon, M.D. is a molecular genetic pathology (pathology) physician with a practice address in Newark, New Jersey, and NPI 1407015373, issued on Jun 5, 2008. Check the license (New Jersey 25MA08631000, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1407015373
Name
Ada Baisre-De Leon
Credential
M.D.
Primary taxonomy
Molecular Genetic Pathology (Pathology) Physician 207ZP0007X
License number
25MA08631000 NJ
Self-reported in NPPES; status is on the state search
Practice location
185 S Orange Ave, Newark, NJ 07103
Phone
(973) 972-7167
Enumerated
Jun 5, 2008
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 185 S Orange Ave

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

  1. Stephanie Adjei, MDStudent in an Organized Health Care Education/Training Program1881483568
  2. Maliha Ahmad, MDHepatology Physician1902067952
  3. Gregory Alfieri, DOStudent in an Organized Health Care Education/Training Program1265373716
  4. Mohsin Ali, MDInternal Medicine Physician1225658412
  5. Saad Ali, MDAnesthesiology Physician1982283453
  6. Simona AlomaryStudent in an Organized Health Care Education/Training Program1811846876

Verify Ada Baisre-De Leon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
    Search for license 25MA08631000
    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 New Jersey 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.

The practice group's Medicare quality score for 2023: 73.3 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 score44.9
  2. Costout of 100 · 30%47.7
  3. Promoting interoperabilityout of 100 · 25%83.0
  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).

One hospital or facility affiliation

  1. University Physician Associates OF New Jersey IncNewark, NJ

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Molecular Genetic Pathology (Pathology) Physician providers in New Jersey

There are 5 molecular genetic pathology (pathology) physician records in New Jersey.

Other molecular genetic pathology (pathology) physician records in New Jersey

  1. Amal Aly, MD., PHDPine Brook, NJ1255925699
  2. Jaswinder Chalia, M.D.Woodland Park, NJ1548657091
  3. Tina Edmonston, M.D.Camden, NJ1679581284
  4. Gregory Riedlinger, MD, PHDNew Brunswick, NJ1639516891

Common questions

What is Ada Baisre-De Leon, M.D.'s NPI number?

Ada Baisre-De Leon, M.D.'s National Provider Identifier (NPI) is 1407015373, issued on Jun 5, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Ada Baisre-De Leon, M.D. located?

The NPPES record lists a practice address at 185 S Orange Ave, Newark, NJ, 07103. Phone: (973) 972-7167. Providers update this record themselves, so call before visiting.

How can I verify Ada Baisre-De Leon, M.D.'s license?

NPPES lists New Jersey license number 25MA08631000, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Ada Baisre-De Leon, M.D.'s Medicare quality score?

The 2023 MIPS final score is 73.3 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), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.