Rosan Mendoza Derayunan, FNP-BC
Rosan Mendoza Derayunan is a Family Nurse Practitioner based in Simi Valley, CA with over 5 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Rosan Mendoza Derayunan, FNP-BC practices as part of a group family nurse practitioner practice in Simi Valley, CA. CMS Medicare data shows her patients commonly have hypertension, high cholesterol, and arthritis.
At a glance
- Prescribes opioids less than 44% of reporting doctors in California
- Uses generic medications more than 60% of reporting doctors in California
- Virtual visits available — no app or travel required
Older · 1177dNPPES updated 2023-03-04 · verify NPI on CMS · Verify license at Medical Board of California
Contact & Location
Practice Location
1720 E Los Angeles Ave Ste 231, Simi Valley, CA 93065-5813
How Does This Doctor Compare?
Based on Medicare data, this doctor prescribes opioid pain medications conservatively, favors affordable generic drugs over brand-name ones.
Opioid Rx
↓ Lower = better1.44%
California avg: 5.2 · US avg: 5.1
✓ Higher than most doctors nationally(-3.7 pts)
Typical range among reporting doctors in California1.44% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Generic Rx
↑ Higher = better89.2%
California avg: 83.3 · US avg: 82.8
✓ Higher than most doctors nationally(+6.4 pts)
Typical range among reporting doctors in CaliforniaHow often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
139
Unique beneficiaries
Standard volumePrescription Recipients
166
Patients prescribed
Prescriptions Written
2,564
Total claims
Total Medicare drug cost: $611k
Percentile rankings compared against 9,360 reporting peers in California.
Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Arthritis.
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↑ More patients than average (+5%) — a focus area for this doctor
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+5%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↑ More patients than average (+21%) — a focus area for this doctor
Conditions affecting emotional state, including depression and bipolar disorder
A mood disorder causing persistent sadness and loss of interest in activities
US avg: 31.8%↑ More patients than average (+28%) — a focus area for this doctor
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↑ More patients than average (+20%) — a focus area for this doctor
Progressive brain disorders causing memory loss and cognitive decline
Excessive worry or fear that interferes with daily life
US avg: 34.1%↑ More patients than average (+11%) — a focus area for this doctor
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Board certified · Mar 3, 2023
Self-reported via NPPES
5 years in practice
Established
Definition to come...
Taxonomy: 363LF0000X
Mailing address
2788 Fyler Pl, Los Angeles, CA 90065-5106
Differs from practice location
Primary hospital affiliation: Acute Care Hospitals
CMS Certification Number: 190259
View hospital on Medicare Care CompareVirtual Nursing Care With Rosan Mendoza Derayunan
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Rosan Mendoza Derayunan for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Simi Valley required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about Rosan Mendoza Derayunan
Dr. Derayunan is listed as active in the NPI registry with telehealth listed in Simi Valley, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (805) 980-7574.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.
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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.
Contact Rosan Mendoza Derayunan
Practice Location
1720 E Los Angeles Ave Ste 231, Simi Valley, CA 93065-5813
Mailing Address
2788 Fyler Pl, Los Angeles, CA 90065-5106
This is a provider directory. Contact the office directly to schedule appointments.
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