Samuel Simon David Kianmahd, MD
Student in an Organized Health Care Education/Training Program · Downey, CA
Samuel Simon David Kianmahd, MD is a student in an organized health care education/training program with a practice address in Downey, California, and NPI 1376122390, issued on Apr 6, 2021. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Samuel Simon David Kianmahd
- Credential
- MD
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- Practice location
- 11500 Brookshire Ave, Downey, CA 90241
- Phone
- (562) 904-5000
- Enumerated
- Apr 6, 2021
- Record last updated
- Apr 6, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20251007003959); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest student in an organized health care education/training program records → All 40,652 in California → Look up another NPI →
Also registered at 11500 Brookshire Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ivan Barrett, M.D.Diagnostic Radiology Physician1073571113
- Tyana Besada, MSN, RN, CNS, CCRNClinical Nurse Specialist1932056231
- Payal Bhowmick, PHARMDPharmacotherapy Pharmacist1518783661
- Alexis BoltonFamily Nurse Practitioner1215546197
Verify Samuel Simon David Kianmahd in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.5 times the Medicare Part D claims of the average student in an organized health care education/training program in 2024
470 Medicare Part D claims for 145 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium52 claims
- Lisinopril27 claims
- Losartan Potassium22 claims
- Levothyroxine Sodium18 claims
- Furosemide17 claims
- Amlodipine Besylate14 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.
Samuel Simon David Kianmahd among 40,652 student in an organized health care education/training program records in California
Samuel Simon David Kianmahd, MD is one of 40,652 student in an organized health care education/training program records with a practice address in California. 16% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 28% of them.
- NPI issued2021 · 28% of these records are older, 66% newer
- In a Medicare fileYes · 16% of these records are
- In the CMS Doctors and Clinicians fileYes · 6% of these records are
- Graduated2019 · median 2017 among the 2,409 with a school on file
- Record last updated2021 · 26% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
61 student in an organized health care education/training program records list a practice address in Downey
They are 61 of the 3,607 NPPES records with a practice address in Downey, and 40,652 student in an organized health care education/training program records in California.
All 40,652 in California → Every provider in Downey → Student in an Organized Health Care Education/Training Program nationwide →
The 8 student in an organized health care education/training program records with the nearest ZIP codes
- Paulina AlvarezDowney, CA 902411770984775
- Shawn Cole, DODowney, CA 902411730839168
- Areio HashemiDowney, CA 902411134879240
- Christine KaiDowney, CA 902411750031969
- Jennifer LohmannDowney, CA 902411477076123
- Michelle Nguyen, DODowney, CA 902411710515788
- Kush Shah, DODowney, CA 902411518617463
- Melody SilvaDowney, CA 902411316432776
Common questions
What is Samuel Simon David Kianmahd, MD's NPI number?
Samuel Simon David Kianmahd, MD's National Provider Identifier (NPI) is 1376122390, issued on Apr 6, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Samuel Simon David Kianmahd, MD located?
The NPPES record lists a practice address at 11500 Brookshire Ave, Downey, CA, 90241. Phone: (562) 904-5000. Providers update this record themselves, so call before visiting.
How can I verify Samuel Simon David Kianmahd, MD's license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Samuel Simon David Kianmahd, MD prescribe under Medicare Part D?
In 2024, Samuel Simon David Kianmahd, MD had 470 Medicare Part D claims for 145 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.