NPPES file of Aug 9, 2026

Johnson Hua, M.D.

Internal Medicine Physician · Santa Monica, CA

Johnson Hua, M.D. is an internal medicine physician with a practice address in Santa Monica, California, and NPI 1326224080, issued on Jan 11, 2008. Check the license (California A102163, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1326224080
Name
Johnson Hua
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
A102163 CA
Self-reported in NPPES; status is on the state search
Practice location
1250 16TH St, Santa Monica, CA 90404
Phone
(310) 319-4698
Enumerated
Jan 11, 2008
Record last updated
Oct 14, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(310) 319-4908
Medicare enrollment
Enrolled (PECOS I20090529000080); accepts Medicare assignment
Medical or professional school
University Of California, San Diego School Of Medicine, 2006
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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8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →

Also registered at 1250 16TH St

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

  1. Melanie Altamirano-CariagaNurse Practitioner1588060198
  2. Miguel Arellano, NPNurse Practitioner1295460806
  3. Jason Bahk, M.D.Hospitalist Physician1245573187
  4. Christopher BelfourEmergency Medicine Physician1518259837
  5. Umesh Bhagia, MDSurgery Physician1568468528
  6. Cassandra Blaylock, NPHematology & Oncology Physician1588043400

Verify Johnson Hua in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A102163    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

356 Medicare Part D claims for 147 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 13 claims were for opioids.

  1. Johnson Hua356
  2. Specialty average3,176

Most prescribed

  1. Metoprolol Tartrate27 claims
  2. Furosemide18 claims
  3. Atorvastatin Calcium17 claims
  4. Amlodipine Besylate15 claims
  5. Omeprazole15 claims
  6. Clopidogrel14 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.

Bills Medicare through one group practice

  1. Southern California Permanente Medical GroupBaldwin Park, CA

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

Johnson Hua among 17,696 internal medicine physician records in California

Johnson Hua, 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 2008, is newer than 56% of them.

  • NPI issued2008 · 56% of these records are older, 40% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2006 · median 2004 among the 11,065 with a school on file
  • Record last updated2021 · 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).

168 internal medicine physician records list a practice address in Santa Monica

They are 168 of the 5,151 NPPES records with a practice address in Santa Monica, and 17,696 internal medicine physician records in California.

All 17,696 in California → Every provider in Santa Monica → Internal Medicine Physician nationwide →

The 8 internal medicine physician records with the nearest ZIP codes

  1. Robert Ashley, MDSanta Monica, CA 904041780628487
  2. Mitchell Becker, M.D.Santa Monica, CA 904041922033935
  3. Chiquita Flowers, M.D.Santa Monica, CA 904041972595700
  4. Glenn Gorlitsky, M.D.Santa Monica, CA 904041881625143
  5. Oscar Hernandez, M.D.Santa Monica, CA 904041699706952
  6. Mark McGowan, MDSanta Monica, CA 904041720015902
  7. Alex Messina, MDSanta Monica, CA 904041902867823
  8. Mark Nachman, MDSanta Monica, CA 904041104803683

Common questions

What is Johnson Hua, M.D.'s NPI number?

Johnson Hua, M.D.'s National Provider Identifier (NPI) is 1326224080, issued on Jan 11, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Johnson Hua, M.D. located?

The NPPES record lists a practice address at 1250 16TH St, Santa Monica, CA, 90404. Phone: (310) 319-4698. Providers update this record themselves, so call before visiting.

How can I verify Johnson Hua, M.D.'s license?

NPPES lists California license number A102163, 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 Johnson Hua, M.D. prescribe under Medicare Part D?

In 2024, Johnson Hua, M.D. had 356 Medicare Part D claims for 147 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.