# Michael L Ditmars, MD

Source: https://ourhealthnetwork.com/doctor/michael-ditmars-md-1265440101
NPI: 1265440101
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Michael L Ditmars, MD is a general surgery based in San Marcos, CA practicing at Southern California Permanente Medical Group with NPI 1265440101.

## Profile

- Primary specialty: General Surgery
- Credential: MD
- Gender: Male
- Medical school: UNIVERSITY OF CALIFORNIA, SAN FRANCISCO SCHOOL OF MEDICINE
- Graduation year: 1993
- NPI: 1265440101 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1265440101))

## Practice and contact

- Practice name: Southern California Permanente Medical Group
- Address: 360 Rush Dr, San Marcos, CA, 920787901
- Phone: (833) 574-2273
- Group practice size: 11190 members

## Insurance accepted (2 networks)

This provider is in network with the following insurance carriers, based on federal Transparency in Coverage filings and FHIR provider directories:

- [Kaiser Permanente Southern California](https://ourhealthnetwork.com/insurance/kaiser-permanente-southern-california) — 2 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Michael L Ditmars, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1265440101).

## Related on OurHealthNetwork

- [More General Surgery doctors in SAN MARCOS, CA](https://ourhealthnetwork.com/general-surgery/ca/san-marcos)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1265440101)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)