Registry data as of Aug 27, 2026

Amir Larijani, D.D.S

General Practice Dentistry · Rancho Santa Margarita, CA

Amir Larijani, D.D.S is a general practice dentistry with a practice address in Rancho Santa Margarita, California, and NPI 1346340510, issued on Sep 25, 2006. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1346340510
Name
Amir Larijani
Credential
D.D.S
Primary taxonomy
General Practice Dentistry 1223G0001X
Practice location
22195 EL Paseo, Rancho Santa Margarita, CA 92688
Phone
(949) 459-9300
Enumerated
Sep 25, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 22195 EL Paseo

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

  1. John Aguilera, D.D.SGeneral Practice Dentistry1518067792
  2. Tina Azin, DDSPediatric Dentistry1821156084
  3. Rinesh Ganatra, DDSDentist1013085802
  4. Scott Karafin, D,D.S.General Practice Dentistry1922393313

Verify Amir Larijani in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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
Find 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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

44% fewer Medicare Part D claims than the average general practice dentistry in 2024

47 Medicare Part D claims for 30 beneficiaries, against an average of 84 among the 68,591 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Amir Larijani47
  2. Specialty average84

Most prescribed

  1. Amoxicillin31 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: $198.87

2 payments, mostly gift; the largest payer was Premier Dental Products Company. The 40,968 providers of this specialty with any payment received $593.28 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Amir Larijani$198.87
  2. Specialty average$593.28

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

23 general practice dentistry records list a Rancho Santa Margarita practice address

They are 23 of the 479 NPPES records with a Rancho Santa Margarita practice address, and 17,740 general practice dentistry records in California.

Other general practice dentistry records in California

  1. Ronald Aanerud, DDSSan Diego, CA1871752931
  2. Steven Aaronson, D.D.S.Santa Monica, CA1265455851
  3. Shahrzad Aarup, DDSPomona, CA1265784367
  4. Al Abad, DDSSan Jose, CA1104992148
  5. Erwin Abad, D.D.S.Canoga Park, CA1861590093
  6. Francine Abad, DDSSan Francisco, CA1942700810
  7. Maria Abad, D.D.S.Norwalk, CA1215006754
  8. Mark Ryan Abad, DDSDaly City, CA1770357394
  9. Sanaz Abadi, D.D.S.Los Angeles, CA1699934026
  10. Ernesto Abadilla, DDSPalm Desert, CA1508063801

Common questions

What is Amir Larijani, D.D.S's NPI number?

Amir Larijani, D.D.S's National Provider Identifier (NPI) is 1346340510, issued on Sep 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Amir Larijani, D.D.S located?

The NPPES record lists a practice address at 22195 EL Paseo, Rancho Santa Margarita, CA, 92688. Phone: (949) 459-9300. Providers update this record themselves, so call before visiting.

How can I verify Amir Larijani, D.D.S's license?

Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Amir Larijani, D.D.S prescribe under Medicare Part D?

In 2024, Amir Larijani, D.D.S had 47 Medicare Part D claims for 30 beneficiaries; the average among general practice dentistry prescribers was 84. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.