NPPES file of Aug 9, 2026

Ning-Ai Liu, M.D.

Specialist · Los Angeles, CA

Ning-Ai Liu, M.D. is a specialist with a practice address in Los Angeles, California, and NPI 1033147160, issued on Jun 29, 2006. Check the license (California A77388A, 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, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1033147160
Name
Ning-Ai Liu
Credential
M.D.
Primary taxonomy
Specialist 174400000X
License number
A77388A CA
Self-reported in NPPES; status is on the state search
Practice location
8700 Beverly Blvd., Los Angeles, CA 90048
Phone
(310) 967-1884
Enumerated
Jun 29, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(310) 967-1744
Medicare enrollment
Enrolled (PECOS I20040607001599); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 8700 Beverly Blvd.

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

  1. Marie Acorda Reece, NPAdult Health Nurse Practitioner1528331485
  2. Songolaye Akinloye, P.A.Surgical Physician Assistant1487781043
  3. Arie Alkalay, M.D.Specialist1265419154
  4. Alexander Allins, M.D.Specialist1033193016
  5. Harold Amer, M.D.Pediatrics Physician1447237359
  6. David Balfe, M.D.Pulmonary Disease Physician1265410146

Verify Ning-Ai Liu 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 A77388A
    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.

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64% fewer Medicare Part D claims than the average specialist in 2024

498 Medicare Part D claims for 72 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 43% of claims.

  1. Ning-Ai Liu498
  2. Specialty average1,380

Most prescribed

  1. Levothyroxine Sodium98 claims
  2. Synthroid48 claims
  3. Hydrocortisone40 claims
  4. Testosterone33 claims
  5. Metformin Hcl23 claims
  6. Ozempic21 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): 87.7 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 score80.9
  2. Costout of 100 · 30%49.4
  3. Promoting interoperabilityout of 100 · 25%99.0
  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 affiliation

  1. Cedars-Sinai Medical CenterTorrance, CA · Acute Care Hospitals5 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Ning-Ai Liu among 5,749 specialist records in California

Ning-Ai Liu, M.D. is one of 5,749 specialist records with a practice address in California. 30% 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 7% of them.

  • NPI issued2006 · 7% of these records are older, 60% newer
  • In a Medicare fileYes · 30% of these records are
  • In the CMS Doctors and Clinicians fileYes · 19% of these records are
  • Graduated1985 · median 1989 among the 1,075 with a school on file
  • Record last updated2007 · 77% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Specialist providers in California

There are 5,749 specialist records in California.

The 8 specialist records with the nearest ZIP codes

  1. Alexander Allins, M.D.Los Angeles, CA 900481033193016
  2. Denise Barbuto, M.D.West Hollywood, CA 900481013910983
  3. Jane Davis, M.D.Los Angeles, CA 900481659354504
  4. Stephen Geller, M.D.West Hollywood, CA 900481619979762
  5. Carla Herriford, M.D.Los Angeles, CA 900481114910163
  6. Lee-Chaun Kao, M.D.Los Angeles, CA 900481588647036
  7. Theodore Khalili, M.D.Los Angeles, CA 900481023092103
  8. Renu Khurana, MDWest Hollywood, CA 900481902802358

Common questions

What is Ning-Ai Liu, M.D.'s NPI number?

Ning-Ai Liu, M.D.'s National Provider Identifier (NPI) is 1033147160, issued on Jun 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ning-Ai Liu, M.D. located?

The NPPES record lists a practice address at 8700 Beverly Blvd., Los Angeles, CA, 90048. Phone: (310) 967-1884. Providers update this record themselves, so call before visiting.

How can I verify Ning-Ai Liu, M.D.'s license?

NPPES lists California license number A77388A, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Ning-Ai Liu, M.D. prescribe under Medicare Part D?

In 2024, Ning-Ai Liu, M.D. had 498 Medicare Part D claims for 72 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.

What is Ning-Ai Liu, M.D.'s MIPS final score?

The 2023 MIPS final score is 87.7 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.