Truc Trung Mai, D.M.D
Dentist · Norco, CA
Truc Trung Mai, D.M.D is a dentist with a practice address in Norco, California, and NPI 1417928797, issued on Jan 27, 2006. Check the license (California 44934, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Truc Trung Mai
- Credential
- D.M.D
- Primary taxonomy
- Dentist 122300000X
- License number
- 44934 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1161 Hidden Valley Pkwy, Norco, CA 92860
- Phone
- (957) 479-9410
- Enumerated
- Jan 27, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (951) 817-0649
- Entity
- Type 1 · individual
8 nearest dentist records → All 14,729 in California → Look up another NPI →
Verify Truc Trung Mai in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 44934Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% fewer Medicare Part D claims than the average dentist in 2024
30 Medicare Part D claims for 24 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin22 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.
Industry payments in 2024: $21.59
1 payment: food and beverage; the largest payer was Dentsply Sirona Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Truc Trung Mai among 14,729 dentist records in California
Truc Trung Mai, D.M.D is one of 14,729 dentist records with a practice address in California. 56% 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 2% of them.
- NPI issued2006 · 2% of these records are older, 82% newer
- In a Medicare fileYes · 56% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2026 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 dentist records list a practice address in Norco
They are 10 of the 410 NPPES records with a practice address in Norco, and 14,729 dentist records in California.
All 14,729 in California → Every provider in Norco → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Ihab Al-JbaraNorco, CA 928601184278822
- James Beltz, D.D.S.Norco, CA 928601023201472
- Emad GeorgyNorco, CA 928601295447290
- Samia Hanna, DMDNorco, CA 928601225131840
- Victor Joseph, D.D.S.Norco, CA 928601598949422
- Gary Kerstetter, D.D.S.Norco, CA 928601427257419
- Christine Saed, DDSNorco, CA 928601033636485
- Michael Shum, DDSNorco, CA 928601760229157
Common questions
What is Truc Trung Mai, D.M.D's NPI number?
Truc Trung Mai, D.M.D's National Provider Identifier (NPI) is 1417928797, issued on Jan 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Truc Trung Mai, D.M.D located?
The NPPES record lists a practice address at 1161 Hidden Valley Pkwy, Norco, CA, 92860. Phone: (957) 479-9410. Providers update this record themselves, so call before visiting.
How can I verify Truc Trung Mai, D.M.D's license?
NPPES lists California license number 44934, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Truc Trung Mai, D.M.D prescribe under Medicare Part D?
In 2024, Truc Trung Mai, D.M.D had 30 Medicare Part D claims for 24 beneficiaries; the average among dentist prescribers was 86. 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.
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.