NPPES file of Aug 9, 2026

Linda Uy Tiv Cheung, M.D.

Family Medicine Physician · Colton, CA

Linda Uy Tiv Cheung, M.D. is a family medicine physician with a practice address in Colton, California, and NPI 1740633957, issued on Jul 22, 2016. Check the license (California A157823, 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
1740633957
Name
Linda Uy Tiv Cheung
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
A157823 CA
Self-reported in NPPES; status is on the state search
Practice location
400 N Pepper Ave, Colton, CA 92324
Phone
(855) 422-8029
Enumerated
Jul 22, 2016
Record last updated
Dec 1, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20190422001114); accepts Medicare assignment
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 family medicine physician records → All 17,133 in California → Look up another NPI →

Also registered at 400 N Pepper Ave

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

  1. Shangrila AbaricoRegistered Nurse1609659325
  2. Susana AbaroRegistered Nurse1114425162
  3. Patricia AbbaRegistered Nurse1013188838
  4. Mohammad Hossein Abbasi, MD, MPHStudent in an Organized Health Care Education/Training Program1609622166
  5. Ala AbedrabboCertified Registered Nurse Anesthetist1972333144
  6. Mary AboagyeLicensed Vocational Nurse1982875605

Verify Linda Uy Tiv Cheung in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A157823    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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14% fewer Medicare Part D claims than the average family medicine physician in 2024

3,035 Medicare Part D claims for 586 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 146 claims were for opioids.

  1. Linda Cheung3,035
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium210 claims
  2. Amlodipine Besylate164 claims
  3. Levothyroxine Sodium123 claims
  4. Lisinopril114 claims
  5. Rosuvastatin Calcium107 claims
  6. Losartan Potassium101 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 GroupPanorama City, CA

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

Linda Uy Tiv Cheung among 17,133 family medicine physician records in California

Linda Uy Tiv Cheung, M.D. is one of 17,133 family 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 2016, is newer than 76% of them.

  • NPI issued2016 · 76% of these records are older, 21% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2016 · median 2005 among the 10,652 with a school on file
  • Record last updated2021 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

76 family medicine physician records list a practice address in Colton

They are 76 of the 2,459 NPPES records with a practice address in Colton, and 17,133 family medicine physician records in California.

All 17,133 in California → Every provider in Colton → Family Medicine Physician nationwide →

The 8 family medicine physician records with the nearest ZIP codes

  1. Ruben Avagimov, MDColton, CA 923241558376947
  2. Luis Chaname, D.O.Colton, CA 923241992712830
  3. Rosa Cortes, M.D.Colton, CA 923241154338010
  4. Emily Ebert, M.D., M.P.H.Colton, CA 923241730194127
  5. James Evans, M.D.Colton, CA 923241104858059
  6. Pooja Gupta, DOColton, CA 923241497762355
  7. Edward Keiderling, MDColton, CA 923241457366841
  8. Kuang-Chih Lo, D.O.Colton, CA 923241689617904

Common questions

What is Linda Uy Tiv Cheung, M.D.'s NPI number?

Linda Uy Tiv Cheung, M.D.'s National Provider Identifier (NPI) is 1740633957, issued on Jul 22, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Linda Uy Tiv Cheung, M.D. located?

The NPPES record lists a practice address at 400 N Pepper Ave, Colton, CA, 92324. Phone: (855) 422-8029. Providers update this record themselves, so call before visiting.

How can I verify Linda Uy Tiv Cheung, M.D.'s license?

NPPES lists California license number A157823, 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 Linda Uy Tiv Cheung, M.D. prescribe under Medicare Part D?

In 2024, Linda Uy Tiv Cheung, M.D. had 3,035 Medicare Part D claims for 586 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.