Amanda Lee Arndt, D.D.S
Dentist · Mission Viejo, CA
Amanda Lee Arndt, D.D.S is a dentist with a practice address in Mission Viejo, California, and NPI 1134373996, issued on Nov 6, 2008. Check the license (California 51546, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Amanda Lee Arndt
- Credential
- D.D.S
- Primary taxonomy
- Dentist 122300000X
- License number
- 51546 CA
Self-reported in NPPES; status is on the state search - Practice location
- 26932 Oso Pkwy, Mission Viejo, CA 92691
- Phone
- (949) 582-6460
- Enumerated
- Nov 6, 2008
- Record last updated
- Nov 6, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (949) 582-5991
- Entity
- Type 1 · individual
Also registered at 26932 Oso Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Amanda Lee Arndt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 51546Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average dentist in 2024
17 Medicare Part D claims for 14 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
- Amoxicillin14 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: $13.53
1 payment: food and beverage; the largest payer was Becton, Dickinson and Company. 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.
48 dentist records list a practice address in Mission Viejo
They are 48 of the 2,156 NPPES records with a practice address in Mission Viejo, and 14,729 dentist records in California.
All 48 in Mission Viejo → All 14,729 in California → Every provider in Mission Viejo →
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- Bahareh AbadianSan Jose, CA1689169005
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- Michael AbaianSherman Oaks, CA1023263167
Common questions
What is Amanda Lee Arndt, D.D.S's NPI number?
Amanda Lee Arndt, D.D.S's National Provider Identifier (NPI) is 1134373996, issued on Nov 6, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Amanda Lee Arndt, D.D.S located?
The NPPES record lists a practice address at 26932 Oso Pkwy, Mission Viejo, CA, 92691. Phone: (949) 582-6460. Providers update this record themselves, so call before visiting.
How can I verify Amanda Lee Arndt, D.D.S's license?
NPPES lists California license number 51546, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Amanda Lee Arndt, D.D.S prescribe under Medicare Part D?
In 2024, Amanda Lee Arndt, D.D.S had 17 Medicare Part D claims for 14 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.