MRS. CLARISA YOS FNP
NPI 1265569743
Nurse Practitioner in Riverside, CA

Active since February 28, 2007PECOS Enrolled
4310 ORANGE ST, RIVERSIDE, CA 92501(951) 781-6335(951) 208-7244 Get Directions Write a Review

NPPES record last updated: November 29, 2021. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Nov 29, 2021, Mar 2, 2018 (2 updates tracked since 2018).

About Mrs. Clarisa Yos Fnp NPPES

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

MRS. CLARISA YOS FNP (NPI 1265569743) is an individual nurse practitioner provider in Riverside, California, licensed in California (10358) and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS.Information from the official NPPES registry record, last updated November 29, 2021.

NPPES Registry Identity

NPI1265569743
Entity TypeIndividualFemale
Provider Legal NameMRS. CLARISA YOSCredential: FNP
Location Address4310 ORANGE STRiverside, CA 92501-3829
Mailing Address4310 Orange StRiverside, CA 92501-3829 · (951) 781-6335 · Fax (951) 208-7244
Fax(951) 208-7244
Sole ProprietorNo
Enumeration DateFebruary 28, 2007
Last NPPES UpdateNovember 29, 20212 updates tracked since enumeration
NPI 1265569743 is a valid, active identifier and passes the ISO check-digit test. How NPI validation works

Primary Specialty

Nurse Practitioner

Taxonomy 363L00000X · Physician Assistants & Advanced Practice Nursing Providers

Licensed in CA · 10358 Licensed in CA · RN500928

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct… Show more

4310 ORANGE ST, Riverside, CA 92501

Medicare Participation & PECOS Enrollment Status

Clarisa Yos is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Physician Visit Costs

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 92501 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99203

  • Average New Patient Price $91.88
  • Minimum New Patient Price $59.6
  • Maximum New Patient Price $179.42
  • Average New Patient Copayment $22.97
  • Minimum New Patient Copayment $14.9
  • Maximum New Patient Copayment $44.85

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

  • Average Established Patient Price $104.64
  • Minimum Established Patient Price $19.37
  • Maximum Established Patient Price $146.42
  • Average Established Patient Copayment $26.16
  • Minimum Established Patient Copayment $4.84
  • Maximum Established Patient Copayment $36.6

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

Reviews for MRS. CLARISA YOS FNP

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Other Providers at the Same Location


The following 15 providers are registered at the same or a nearby location.

Family Medicine
4310 ORANGE ST
RIVERSIDE, CA 92501
General Practice
4310 ORANGE ST
RIVERSIDE, CA 92501
Non-Pharmacy Dispensing Site
4310 ORANGE ST
RIVERSIDE, CA 92501
Family Medicine
4310 ORANGE ST
RIVERSIDE, CA 92501
Nurse Practitioner (Family)
4310 ORANGE ST
RIVERSIDE, CA 92501
Nurse Practitioner (Family)
4310 ORANGE ST
RIVERSIDE, CA 92501
Pediatrics
4310 ORANGE ST
RIVERSIDE, CA 92501
Physician Assistant
4310 ORANGE ST
RIVERSIDE, CA 92501
Nurse Practitioner (Family)
4310 ORANGE ST
RIVERSIDE, CA 92501
Family Medicine
4310 ORANGE ST
RIVERSIDE, CA 92501
Social Worker
4310 ORANGE ST
RIVERSIDE, CA 92501
Community Health Worker
4310 ORANGE ST
RIVERSIDE, CA 92501
Social Worker (Clinical)
4310 ORANGE ST
RIVERSIDE, CA 92501
Community Health Worker
4310 ORANGE ST
RIVERSIDE, CA 92501
Family Medicine
4310 ORANGE ST
RIVERSIDE, CA 92501

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1265569743, enumerated as an "individual" on February 28, 2007.

The provider is located at 4310 ORANGE ST RIVERSIDE, CA 92501 and the phone number is (951) 781-6335.

Nurse Practitioner with taxonomy code 363L00000X.