Omid Hemmat, D.D.S.
Dentist · Irvine, CA
Omid Hemmat, D.D.S. is a dentist with a practice address in Irvine, California, and NPI 1740693852, issued on Jun 5, 2014. Check the license (California D4280564, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Omid Hemmat
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License number
- D4280564 CA
Self-reported in NPPES; status is on the state search - Practice location
- 12 Sorrento, Irvine, CA 92614
- Phone
- (949) 394-6369
- Enumerated
- Jun 5, 2014
- Record last updated
- Jun 5, 2014 (not updated in 12 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 14,729 in California → Look up another NPI →
Verify Omid Hemmat in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license D4280564Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.5 times the Medicare Part D claims of the average dentist in 2024
470 Medicare Part D claims for 212 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. 31 claims were for opioids.
Most prescribed
- Amoxicillin213 claims
- Ibuprofen161 claims
- Ibu34 claims
- Acetaminophen-Codeine26 claims
- Clindamycin Hcl24 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: $14.50
2 payments; by number, the most common kind was food and beverage; the largest payer was Geistlich Pharma, North America, 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.
Omid Hemmat among 14,729 dentist records in California
Omid Hemmat, 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 2014, is newer than 63% of them.
- NPI issued2014 · 63% of these records are older, 33% 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 updated2014 · 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).
153 dentist records list a practice address in Irvine
They are 153 of the 7,778 NPPES records with a practice address in Irvine, and 14,729 dentist records in California.
All 14,729 in California → Every provider in Irvine → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Sohrab Aalam, DMDIrvine, CA 926141497431100
- Reza Abaei Tafreshi, DDSIrvine, CA 926141134656804
- Shadi Afkhamirad, DMDIrvine, CA 926141093375560
- Raji Arunachalam, D.D.S.Irvine, CA 926141649622887
- Priyanka Bhalla, DDSIrvine, CA 926141659452993
- Chantal Botros, DMDIrvine, CA 926141053719252
- Ryan Lange, D.M.D.Irvine, CA 926141720530645
- Elmira Latshikyan, D.D.S.Irvine, CA 926141346623717
Common questions
What is Omid Hemmat, D.D.S.'s NPI number?
Omid Hemmat, D.D.S.'s National Provider Identifier (NPI) is 1740693852, issued on Jun 5, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Omid Hemmat, D.D.S. located?
The NPPES record lists a practice address at 12 Sorrento, Irvine, CA, 92614. Phone: (949) 394-6369. Providers update this record themselves, so call before visiting.
How can I verify Omid Hemmat, D.D.S.'s license?
NPPES lists California license number D4280564, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Omid Hemmat, D.D.S. prescribe under Medicare Part D?
In 2024, Omid Hemmat, D.D.S. had 470 Medicare Part D claims for 212 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.