NPPES file of Aug 9, 2026

Lawrence Liao, DO

Emergency Medicine Physician · Inglewood, CA

Lawrence Liao, DO is an emergency medicine physician with a practice address in Inglewood, California, and NPI 1154816114, issued on Jun 22, 2018. Check the license (California 20A18906, 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
1154816114
Name
Lawrence Liao
Credential
DO
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
20A18906 CA
5101024063 MI
Self-reported in NPPES; status is on the state search
Practice location
555 E Hardy St, Inglewood, CA 90301
Phone
(310) 673-4660
Enumerated
Jun 22, 2018
Record last updated
May 12, 2023
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 555 E Hardy St

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

  1. Abby Adesanya, PHARM.DPharmacist1518997790
  2. Rabia Ahmed, M.D.Internal Medicine Physician1396772596
  3. Joanna AlcocerSocial Worker1205467404
  4. Mohammed Alomari, M.B.B.CH.Student in an Organized Health Care Education/Training Program1811840754
  5. Talia AmiriNurse Practitioner1871000802
  6. Mahjuba Ansari, MDStudent in an Organized Health Care Education/Training Program1780535021

Verify Lawrence Liao in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A18906
    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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82% more Medicare Part D claims than the average emergency medicine physician in 2024

411 Medicare Part D claims for 282 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims. 44 claims were for opioids.

  1. Lawrence Liao411
  2. Specialty average226

Most prescribed

  1. Ibuprofen57 claims
  2. Ondansetron Odt53 claims
  3. Hydrocodone-Acetaminophen30 claims
  4. Cephalexin28 claims
  5. Cyclobenzaprine Hcl27 claims
  6. Cefpodoxime Proxetil23 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): 94.6 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 score76.7
  2. Costout of 100 · 30%97.1
  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).

Lawrence Liao among 7,751 emergency medicine physician records in California

Lawrence Liao, DO is one of 7,751 emergency medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 81% of them.

  • NPI issued2018 · 81% of these records are older, 15% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 59% of these records are
  • Record last updated2023 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

21 emergency medicine physician records list a practice address in Inglewood

They are 21 of the 1,428 NPPES records with a practice address in Inglewood, and 7,751 emergency medicine physician records in California.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Shahrouz Dadfarin, M.D.Inglewood, CA 903011851596381
  2. Penny Douthwaite, MDInglewood, CA 903011437169695
  3. Peter Galich, M.D.Inglewood, CA 903011265634604
  4. Kuljit Hundal, M.D.Inglewood, CA 903011902815350
  5. Julie Jacob, MDInglewood, CA 903011881864890
  6. David Kalmanson, M.D.Inglewood, CA 903011114963543
  7. Woojin Lee, MDInglewood, CA 903011154345023
  8. Harriette Lewis, MDInglewood, CA 903011093738270

Common questions

What is Lawrence Liao, DO's NPI number?

Lawrence Liao, DO's National Provider Identifier (NPI) is 1154816114, issued on Jun 22, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Lawrence Liao, DO located?

The NPPES record lists a practice address at 555 E Hardy St, Inglewood, CA, 90301. Phone: (310) 673-4660. Providers update this record themselves, so call before visiting.

How can I verify Lawrence Liao, DO's license?

NPPES lists California license number 20A18906, 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 Lawrence Liao, DO prescribe under Medicare Part D?

In 2024, Lawrence Liao, DO had 411 Medicare Part D claims for 282 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.

What is Lawrence Liao, DO's MIPS final score?

The 2023 MIPS final score is 94.6 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.