DR. MARISA MONIQUE MAGANA M.D.
NPI 1194856286
Internal Medicine in San Diego, CA

Q: What is Marisa Magana's NPI number?

The NPI number for Marisa Magana is 1194856286. It was assigned to this individual provider in the NPPES registry on March 8, 2007.

Q: What is Marisa Magana's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Marisa Magana was last updated on July 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since March 08, 2007PECOS EnrolledAccepts Medicare Assignment

200 W ARBOR DR, DEPT OF MEDICINE, SAN DIEGO, CA 92103(858) 657-7118 Get Directions Write a Review

NPPES record last updated: July 23, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Marisa Monique Magana M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MARISA MONIQUE MAGANA M.D. (NPI 1194856286) is an individual internal medicine provider in San Diego, California, licensed in California (A94464) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS and is a graduate of Harvard Medical School (2004).

NPPES Registry Identity

NPI1194856286

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameDR. MARISA MONIQUE MAGANACredential: M.D.

Location Address200 W ARBOR DR, DEPT OF MEDICINESan Diego, CA 92103-9001

Mailing Address200 W Arbor Dr, Dept Of MedicineSan Diego, CA 92103-9001 · (858) 657-7118

Phone(858) 657-7118

Sole ProprietorNo

Medical School CMSHarvard Medical SchoolGraduated 2004

Enumeration DateMarch 8, 2007

Last NPPES UpdateJuly 23, 2025

NPPES CertifiedJuly 23, 2025

✔ NPI 1194856286 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in CA · A94464

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X · License A94464 (CA)

Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X · License A94464 (CA)

200 W ARBOR DR, San Diego, CA 92103

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Marisa Monique Magana M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3870630478

PECOS Enrollment IDI20091030000591, I20230123001917, I20241220002822, I20250108000435, I20250214000024, I20250311003500, I20250522000647, I20250610004248

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92103 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$140.22 typical visit price

range $62.10 – $184.71

Typical copayment $35.05 (range $15.52 – $46.17)

Most-billed visit code 99204

Established Patient

$108.42 typical visit price

range $20.62 – $151.42

Typical copayment $27.10 (range $5.15 – $37.85)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell) E0466

DME-Other DME · category DE005N

1 supplier12 claims12 services$784.18 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. RAMIN MOTARJEMI M.D.

Internal Medicine (Geriatric Medicine)