Registry data as of Aug 27, 2026

Stephanie Lau, NP

Acute Care Nurse Practitioner · Los Angeles, CA

Stephanie Lau, NP is an acute care nurse practitioner with a practice address in Los Angeles, California, and NPI 1881029080, issued on Sep 6, 2013. Check the license (California 23533, as entered in NPPES) with the California board that licenses this profession; 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
1881029080
Name
Stephanie Lau
Credential
NP
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
23533 CA
Self-reported in NPPES; status is on the state search
Practice location
200 Ucla Medical Plz Ste 214, Los Angeles, CA 90095
Phone
(310) 794-7788
Enumerated
Sep 6, 2013
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 200 Ucla Medical Plz Ste 214

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

  1. Danica Adkins, NPRegistered Nurse1306243860
  2. Sherona Bau, N.P.Acute Care Clinical Nurse Specialist1902056062
  3. Simon Beaven, MDGastroenterology Physician1205018967
  4. Ronald Busuttil, MDTransplant Surgery Physician1639103906
  5. Sabrinah ChristieCritical Care Medicine (Internal Medicine) Physician1154625440
  6. Erin Colantuono, NPAcute Care Nurse Practitioner1922436500

Verify Stephanie Lau in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 23533
    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 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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

83% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024

109 Medicare Part D claims for 65 beneficiaries, against an average of 623 among the 12,256 providers of this specialty who prescribed in Part D. 45 claims were for opioids.

  1. Stephanie Lau109
  2. Specialty average623

Most prescribed

  1. Oxycodone Hcl33 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 Medicare quality score for 2023: 88.9 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 score82.3
  2. Costout of 100 · 30%57.5
  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).

One hospital or facility affiliation

  1. Ucla Associated General SurgeonsLos Angeles, CA

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.

Acute Care Nurse Practitioner providers in California

There are 1,703 acute care nurse practitioner records in California.

Other acute care nurse practitioner records in California

  1. Jessica AaronsonLynwood, CA1407355571
  2. Naima Abdirahman, NPLong Beach, CA1215640560
  3. Jenna Abeloe, NPVentura, CA1679090393
  4. Rhonald AbitonaSan Francisco, CA1164993473
  5. Tara Abrams, NPLos Angeles, CA1114536679
  6. Andrea Abramson, RN, CNS, NPRancho Mirage, CA1548187784
  7. Christopher Acebedo, NPSan Francisco, CA1104085109
  8. Veronica Acevedo, ACNP-BCLos Angeles, CA1588214795
  9. Mary Alice Ackerman, NP-CBeverly Hills, CA1861851958
  10. Margarita Acosta, RN, AGACNPSylmar, CA1609202415

Common questions

What is Stephanie Lau, NP's NPI number?

Stephanie Lau, NP's National Provider Identifier (NPI) is 1881029080, issued on Sep 6, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Stephanie Lau, NP located?

The NPPES record lists a practice address at 200 Ucla Medical Plz Ste 214, Los Angeles, CA, 90095. Phone: (310) 794-7788. Providers update this record themselves, so call before visiting.

How can I verify Stephanie Lau, NP's license?

NPPES lists California license number 23533, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Stephanie Lau, NP prescribe under Medicare Part D?

In 2024, Stephanie Lau, NP had 109 Medicare Part D claims for 65 beneficiaries; the average among acute care nurse practitioner prescribers was 623. Part D covers Medicare prescriptions only.

What is Stephanie Lau, NP's Medicare quality score?

The 2023 MIPS final score is 88.9 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.