S David Rahnejat, DDS
Endodontics · El Cajon, CA
S David Rahnejat, DDS is an endodontics with a practice address in El Cajon, California, and NPI 1669402368, issued on Jul 5, 2006. Check the license (California 44066, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- S David Rahnejat
- Credential
- DDS
- Primary taxonomy
- Endodontics 1223E0200X
- License number
- 44066 CA
Self-reported in NPPES; status is on the state search - Practice location
- 254 Avocado Ave, El Cajon, CA 92020
- Phone
- (619) 440-6126
- Enumerated
- Jul 5, 2006
- Record last updated
- Nov 26, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest endodontics records → All 1,018 in California → Look up another NPI →
Also registered at 254 Avocado Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Samantha ThomasSpecialist1750173555
Verify S David Rahnejat in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 44066Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average endodontics in 2024
20 Medicare Part D claims, against an average of 121 among the 4,119 providers of this specialty who prescribed in Part D.
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: $37.15
2 payments; by number, the most common kind was education; the largest payer was Colgate Oral Pharmaceuticals, Inc. The 2,057 providers of this specialty with any payment received $49,739.86 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.
S David Rahnejat among 1,018 endodontics records in California
S David Rahnejat, DDS is one of 1,018 endodontics records with a practice address in California. 68% 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, 73% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2021 · 78% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223E0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endodontics providers in California
There are 1,018 endodontics records in California.
All 1,018 in California → Every provider in El Cajon → Endodontics nationwide →
The 8 endodontics records with the nearest ZIP codes
- Harold Jacobson, D.D.S.El Cajon, CA 920201114041993
- Erick Sato, DDSEl Cajon, CA 920201013184035
- Horst Dziura, DDSEl Cajon, CA 920211558447052
- Saba SaremiEncinitas, CA 920231417572983
- Kevin Andrus, DDS, MSEncinitas, CA 920241134359193
- Behnaz Cheikh, DDSEncinitas, CA 920241134294887
- Randy Garland, DDSEncinitas, CA 920241033138326
- Brian Haymore, DDSEncinitas, CA 920241588683403
Common questions
What is S David Rahnejat, DDS's NPI number?
S David Rahnejat, DDS's National Provider Identifier (NPI) is 1669402368, issued on Jul 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is S David Rahnejat, DDS located?
The NPPES record lists a practice address at 254 Avocado Ave, El Cajon, CA, 92020. Phone: (619) 440-6126. Providers update this record themselves, so call before visiting.
How can I verify S David Rahnejat, DDS's license?
NPPES lists California license number 44066, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does S David Rahnejat, DDS prescribe under Medicare Part D?
In 2024, S David Rahnejat, DDS had 20 Medicare Part D claims; the average among endodontics prescribers was 121. 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.