Daniel Gia-Nang Cao, D.D.S.
Dentist · Tustin, CA
Daniel Gia-Nang Cao, D.D.S. is a dentist with a practice address in Tustin, California, and NPI 1427267624, issued on May 22, 2007. Check the license (California 44842, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Daniel Gia-Nang Cao
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License number
- 44842 CA
Self-reported in NPPES; status is on the state search - Practice location
- 14742 Featherhill RD, Tustin, CA 92780
- Phone
- (714) 906-1149
- Enumerated
- May 22, 2007
- Record last updated
- Jan 5, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (714) 730-6972
- Entity
- Type 1 · individual
8 nearest dentist records → All 14,729 in California → Look up another NPI →
Verify Daniel Gia-Nang Cao in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 44842Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average dentist in 2024
28 Medicare Part D claims for 17 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.
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.
Daniel Gia-Nang Cao among 14,729 dentist records in California
Daniel Gia-Nang Cao, D.D.S. 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 2007, is newer than 18% of them.
- NPI issued2007 · 18% of these records are older, 58% 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 updated2011 · 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).
62 dentist records list a practice address in Tustin
They are 62 of the 2,221 NPPES records with a practice address in Tustin, and 14,729 dentist records in California.
All 14,729 in California → Every provider in Tustin → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Masoud Aram, DDSTustin, CA 927801285694695
- Jasleen Brar, DDSTustin, CA 927801538233432
- Steven Chew, D.D.S.Tustin, CA 927801629118708
- Michael Cooper, DDSTustin, CA 927801053327320
- Vinit Joshi, D.D.S.Tustin, CA 927801023172814
- Sedigheh Khatami, DDSTustin, CA 927801831264985
- Keith Kodama, D.D.S.Tustin, CA 927801164588737
- Mark Kramer, D.D.S.Tustin, CA 927801811033541
Common questions
What is Daniel Gia-Nang Cao, D.D.S.'s NPI number?
Daniel Gia-Nang Cao, D.D.S.'s National Provider Identifier (NPI) is 1427267624, issued on May 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Daniel Gia-Nang Cao, D.D.S. located?
The NPPES record lists a practice address at 14742 Featherhill RD, Tustin, CA, 92780. Phone: (714) 906-1149. Providers update this record themselves, so call before visiting.
How can I verify Daniel Gia-Nang Cao, D.D.S.'s license?
NPPES lists California license number 44842, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Daniel Gia-Nang Cao, D.D.S. prescribe under Medicare Part D?
In 2024, Daniel Gia-Nang Cao, D.D.S. had 28 Medicare Part D claims for 17 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.