Mahfam Mohseni, MD
NPI 1548420771 · Family Medicine Physician · Simi Valley, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mahfam Mohseni, MD is a Family Medicine Physician provider in Simi Valley, CA (NPI 1548420771).
Provider details
- NPI number
- 1548420771
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A115351 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
18 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 74 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 492 | 226 |
| Losartan Potassium | 268 | 126 |
| Lisinopril | 240 | 98 |
| Amlodipine Besylate | 234 | 98 |
| Levothyroxine Sodium | 195 | 79 |
| Rosuvastatin Calcium | 188 | 90 |
| Simvastatin |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$121 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-06-11
- Last updated
- 2021-12-08
Frequently asked questions
- What is Mahfam Mohseni's NPI number?
- Mahfam Mohseni's National Provider Identifier (NPI) is 1548420771, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mahfam Mohseni's specialty?
- Mahfam Mohseni is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mahfam Mohseni located?
- Mahfam Mohseni's practice location on file with NPPES is 3900 Alamo St, Simi Valley, CA 93063-2111.
- What is Mahfam Mohseni's phone number?
- The practice phone number listed in the NPPES registry for Mahfam Mohseni is (805) 582-3045.
- Does Mahfam Mohseni accept Medicare?
- Mahfam Mohseni is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mahfam Mohseni's NPI active?
- Yes — Mahfam Mohseni's NPI (1548420771) is active in the NPPES registry as of the last update on 2021-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.