LOUISA HANNA RAMIREZ MD
NPI 1780901413
Family Medicine in Rancho Cucamonga, CA

Active since April 20, 2010PECOS EnrolledAccepts Medicare Assignment
10850 ARROW RTE, RANCHO CUCAMONGA, CA 91730(310) 699-7018 Get Directions Write a Review

NPPES record last updated: December 3, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Louisa Hanna Ramirez Md NPPES

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

LOUISA HANNA RAMIREZ MD (NPI 1780901413) is an individual family medicine provider in Rancho Cucamonga, California, licensed in California (A110260) and active in the NPI registry since April 2010. She is enrolled in Medicare PECOS and is a graduate of Other (2008).

NPPES Registry Identity

NPI1780901413
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameLOUISA HANNA RAMIREZCredential: MD
Location Address10850 ARROW RTERancho Cucamonga, CA 91730-4833
Mailing Address10850 Arrow RteRancho Cucamonga, CA 91730-4833 · (310) 699-7018
Sole ProprietorNo
Medical School CMSOtherGraduated 2008
Enumeration DateApril 20, 2010
Last NPPES UpdateDecember 3, 2021
NPI 1780901413 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in CA · A110260
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
10850 ARROW RTE, Rancho Cucamonga, CA 91730

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

Louisa Hanna Ramirez Md 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 ID7810013166
PECOS Enrollment IDI20100924000175
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 91730 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
$91.88 typical visit price
range $59.60 – $179.42
Typical copayment $22.97 (range $14.90 – $44.85)
Most-billed visit code 99203
Established Patient
$104.64 typical visit price
range $19.37 – $146.42
Typical copayment $26.16 (range $4.84 – $36.60)
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.

Other Providers at the Same Location NPPES 13

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

Student in an Organized Health Care Education/Training Program
10850 ARROW RTE
RANCHO CUCAMONGA, CA 91730
Pharmacy (Community/Retail Pharmacy)
10850 ARROW RTE
RANCHO CUCAMONGA, CA 91730
Family Medicine
10850 ARROW RTE
RANCHO CUCAMONGA, CA 91730
Pharmacist
10850 ARROW RTE
RANCHO CUCAMONGA, CA 91730
Family Medicine
10850 ARROW RTE
RANCHO CUCAMONGA, CA 91730
Nurse Practitioner (Family)
10850 ARROW RTE
RANCHO CUCAMONGA, CA 91730
Pharmacist
10850 ARROW RTE
RANCHO CUCAMONGA, CA 91730
Optometrist
10850 ARROW RTE
RANCHO CUCAMONGA, CA 91730

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Louisa Ramirez's NPI number?

The NPI number for Louisa Ramirez is 1780901413. It was assigned to this individual provider in the NPPES registry on April 20, 2010.

Where is Louisa Ramirez located?

Louisa Ramirez practices at 10850 Arrow Rte, Rancho Cucamonga, CA 91730. The listed phone number is (310) 699-7018.

What is Louisa Ramirez's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Louisa Ramirez enrolled in Medicare?

Yes. Louisa Ramirez is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Louisa Ramirez was last updated on December 3, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.