Dr. Marisa Magana M.D.
About this NPIWhat this record shows.
NPI 1194856286 is registered to Dr. Marisa Magana M.D., a Internal Medicine practising at 200 W Arbor Dr, Dept Of Medicine in San Diego, California. Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties. Dr. Marisa Magana M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2007.
Your brand here.
Medicare enrollment
This provider holds 17 Medicare enrollments on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20091030000591Pulmonary DiseaseCA
- I20230123001917Critical Care (Intensivists)TX
- I20230703002741Pulmonary DiseaseIN
- I20241220002822Internal MedicineNC
- I20250108000435Internal MedicineAL
- I20250214000024Internal MedicineSC
- I20250219001826Internal MedicineMO
- I20250307000355Internal MedicineMT
- I20250311003500Internal MedicineKS
- I20250312002437Internal MedicineKY
- I20250317001457Internal MedicineOH
- I20250319002630Pulmonary DiseaseVA
- I20250522000647Internal MedicineNM
- I20250609000824Internal MedicineNY
- I20250610004248Internal MedicineAR
- I20250708001327Internal MedicineME
- I20251030004685Internal MedicineGA
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Dr. Marisa Magana M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Marisa Magana M.D. directly at (858) 657-7118.
Frequently asked
Yes. NPI 1194856286 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (858) 657-7118.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Dr. Marisa Magana M.D. is a Type-1 individual NPI.