Christina Ruiz
Nurse Practitioner · Redlands, CA
Christina Ruiz is a nurse practitioner with a practice address in Redlands, California, and NPI 1134509177, issued on Jun 4, 2015. Check the license (California NP95001850, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Christina Ruiz
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- NP95001850 CA
Self-reported in NPPES; status is on the state search - Practice location
- 255 Terracina Blvd, Redlands, CA 92373
- Phone
- (909) 307-5736
- Enumerated
- Jun 4, 2015
- Record last updated
- Jul 6, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20150825004365); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 8,223 in California → Look up another NPI →
Also registered at 255 Terracina Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Matthew Chang, M.D.Psychiatry Physician1750571683
- Alyson Foote, R.D.Registered Dietitian1487890018
- Samir Hage, D.O.Obstetrics & Gynecology Physician1821059924
- Susan Irish-Zelener, MFTMarriage & Family Therapist1952690737
- Sharen Jeffries, M.D.Otolaryngology Physician1386643534
- Robert Karras, MSPAS, PA-CMedical Physician Assistant1154621985
Verify Christina Ruiz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license NP95001850Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average nurse practitioner in 2024
119 Medicare Part D claims for 48 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 15 claims were for opioids.
Most prescribed
- Azithromycin12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Derek Nguyen MD IncRiverside, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christina Ruiz among 8,223 nurse practitioner records in California
Christina Ruiz is one of 8,223 nurse practitioner records with a practice address in California. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 45% of them.
- NPI issued2015 · 45% of these records are older, 52% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileYes · 42% of these records are
- Graduated2014 · median 2017 among the 3,425 with a school on file
- Record last updated2015 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nurse Practitioner providers in California
There are 8,223 nurse practitioner records in California.
All 8,223 in California → Every provider in Redlands → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Lisa Anderson, N.P.Redlands, CA 923731003851593
- Yvonne Bernal, N.P.Redlands, CA 923731841388386
- Debra BogarRedlands, CA 923731962039503
- Torrey Dooley, NPRedlands, CA 923731992480990
- Erica Gallegos, D.N.P.Redlands, CA 923731861857260
- Corrinne Good, NPRedlands, CA 923731528008117
- Mark Hiday, F.N.P.-CRedlands, CA 923731033528757
- Stefanie Hutchinson, NPRedlands, CA 923731639818297
Common questions
What is Christina Ruiz's NPI number?
Christina Ruiz's National Provider Identifier (NPI) is 1134509177, issued on Jun 4, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Christina Ruiz located?
The NPPES record lists a practice address at 255 Terracina Blvd, Redlands, CA, 92373. Phone: (909) 307-5736. Providers update this record themselves, so call before visiting.
How can I verify Christina Ruiz's license?
NPPES lists California license number NP95001850, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Christina Ruiz prescribe under Medicare Part D?
In 2024, Christina Ruiz had 119 Medicare Part D claims for 48 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.