Sean Posada, MD,MA
NPI 1295100691 · Family Medicine Physician · San Diego, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sean Posada, MD,MA is a Family Medicine Physician provider in San Diego, CA (NPI 1295100691).
Provider details
- NPI number
- 1295100691
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD,MA
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
83% 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 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 61 | 36 |
| Amlodipine Besylate | 51 | 21 |
| Losartan Potassium | 38 | 18 |
| Levothyroxine Sodium | 24 | 12 |
| Gabapentin | 22 | 12 |
| Insulin Glargine-Yfgn | 22 | — |
| Tamsulosin Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-12-10
- Last updated
- 2025-06-11
- Certified
- 2025-06-11
Frequently asked questions
- What is Sean Posada's NPI number?
- Sean Posada's National Provider Identifier (NPI) is 1295100691, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sean Posada's specialty?
- Sean Posada is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sean Posada located?
- Sean Posada's practice location on file with NPPES is 200 W Arbor Dr, San Diego, CA 92103-9000.
- What is Sean Posada's phone number?
- The practice phone number listed in the NPPES registry for Sean Posada is (858) 657-7000.
- Does Sean Posada accept Medicare?
- Sean Posada is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sean Posada's NPI active?
- Yes — Sean Posada's NPI (1295100691) is active in the NPPES registry as of the last update on 2025-06-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.