Sameer Amin, MD
NPI 1326164633 · Internal Medicine Physician · Downey, CA
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sameer Amin, MD is a Internal Medicine Physician provider in Downey, CA (NPI 1326164633).
Provider details
- NPI number
- 1326164633
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A108307 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 25 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 193 | 70 |
| Metoprolol Succinate | 175 | 70 |
| Apixabanbrand: Eliquis | 146 | 44 |
| Carvedilol | 130 | 47 |
| Amlodipine Besylate | 115 | 46 |
| Lisinopril | 78 | 30 |
| Furosemide | 74 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-03-21
- Last updated
- 2023-02-03
Frequently asked questions
- What is Sameer Amin's NPI number?
- Sameer Amin's National Provider Identifier (NPI) is 1326164633, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sameer Amin's specialty?
- Sameer Amin is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sameer Amin located?
- Sameer Amin's practice location on file with NPPES is 10000 Lakewood Blvd, Downey, CA 90240-4020.
- What is Sameer Amin's phone number?
- The practice phone number listed in the NPPES registry for Sameer Amin is (562) 862-3684.
- Does Sameer Amin accept Medicare?
- Sameer Amin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sameer Amin's NPI active?
- Yes — Sameer Amin's NPI (1326164633) is active in the NPPES registry as of the last update on 2023-02-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.