NPPES file of Aug 9, 2026

Laureen Paraguya, M.D.

Internal Medicine Physician · Burlingame, CA

Laureen Paraguya, M.D. is an internal medicine physician with a practice address in Burlingame, California, and NPI 1538270830, issued on Aug 31, 2006. Check the license (California A88227, 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
1538270830
Name
Laureen Paraguya
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
A88227 CA
Self-reported in NPPES; status is on the state search
Practice location
1501 Trousdale Dr, Burlingame, CA 94010
Phone
(650) 696-5400
Enumerated
Aug 31, 2006
Record last updated
Aug 31, 2022
Medicare enrollment
Enrolled (PECOS I20041105000597); accepts Medicare assignment
Medical or professional school
Louisiana State University School Of Medicine In New Orleans, 1997
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 1501 Trousdale Dr

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

  1. Paul Abeyta, MDSports Medicine (Orthopaedic Surgery) Physician1225126147
  2. Edward Abratowski, M.D.Hospitalist Physician1649232760
  3. Shital Aggarwal, M.D.Hospitalist Physician1912926676
  4. Amy Akers, M.D.Neurology Physician1699792655
  5. Shamsuddin Alamgir, M.DInternal Medicine Physician1306877071
  6. Harsha Alexander, M.D.Hospitalist Physician1780974303

Verify Laureen Paraguya in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A88227
    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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89% fewer Medicare Part D claims than the average internal medicine physician in 2024

364 Medicare Part D claims for 152 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 14 claims were for opioids.

  1. Laureen Paraguya364
  2. Specialty average3,176

Most prescribed

  1. Eliquis28 claims
  2. Amoxicillin-Clavulanate Potass18 claims
  3. Atorvastatin Calcium18 claims
  4. Diltiazem 24hr Er (Cd)14 claims
  5. Prednisone13 claims
  6. Furosemide11 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): 97.7 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 score95.0
  2. Costout of 100 · 30%80.7
  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. Peninsula Hospitalist Associates IncBurlingame, CA

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

Laureen Paraguya among 17,696 internal medicine physician records in California

Laureen Paraguya, M.D. is one of 17,696 internal medicine physician records with a practice address in California. 79% 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 5% of them.

  • NPI issued2006 · 5% of these records are older, 56% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated1997 · median 2004 among the 11,065 with a school on file
  • Record last updated2022 · 61% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

52 internal medicine physician records list a practice address in Burlingame

They are 52 of the 1,299 NPPES records with a practice address in Burlingame, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Shamsuddin Alamgir, M.DBurlingame, CA 940101306877071
  2. Hala Ali, MDBurlingame, CA 940101942252788
  3. Andra Batlin, M.D.Burlingame, CA 940101801816343
  4. Michelle Dhanak, M.D.Burlingame, CA 940101982691119
  5. Lauren Friedly, M.D.Burlingame, CA 940101881615664
  6. Daniel Glatt, MDBurlingame, CA 940101649228917
  7. Richard Jordan, M.D.Burlingame, CA 940101255355483
  8. Eric Kaldor, M.D.Burlingame, CA 940101801818273

Common questions

What is Laureen Paraguya, M.D.'s NPI number?

Laureen Paraguya, M.D.'s National Provider Identifier (NPI) is 1538270830, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Laureen Paraguya, M.D. located?

The NPPES record lists a practice address at 1501 Trousdale Dr, Burlingame, CA, 94010. Phone: (650) 696-5400. Providers update this record themselves, so call before visiting.

How can I verify Laureen Paraguya, M.D.'s license?

NPPES lists California license number A88227, 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 Laureen Paraguya, M.D. prescribe under Medicare Part D?

In 2024, Laureen Paraguya, M.D. had 364 Medicare Part D claims for 152 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Laureen Paraguya, M.D.'s MIPS final score?

The 2023 MIPS final score is 97.7 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.