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CLIFF FONTELERA CRNA
NPI 1114075033
Nurse Anesthetist, Certified Registered in Riverside, CA

Active since January 08, 2007Accepts Medicare Assignment
10800 MAGNOLIA AVE, RIVERSIDE, CA 92505(909) 353-2000 Get Directions Write a Review

NPPES record last updated: November 29, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 29, 2021, Aug 23, 2021 (2 updates tracked since 2021).

About Cliff Fontelera Crna NPPES

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

CLIFF FONTELERA CRNA (NPI 1114075033) is an individual nurse anesthetist, certified registered in Riverside, California, licensed in California (NA3067) and active in the NPI registry since January 2007. He maintains 5 additional practice locations and is a graduate of Other (2003).

NPPES Registry Identity

NPI1114075033
Entity TypeIndividualMale
Primary Taxonomy367500000X
Provider Legal NameCLIFF FONTELERACredential: CRNA
Location Address10800 MAGNOLIA AVERiverside, CA 92505-3043
Mailing Address10800 Magnolia AveRiverside, CA 92505-3043 · (909) 353-2000
Phone(909) 353-2000
Sole ProprietorNo
Medical School CMSOtherGraduated 2003
Enumeration DateJanuary 8, 2007
Last NPPES UpdateNovember 29, 20212 updates tracked since enumeration
NPPES CertifiedAugust 23, 2021
✔ NPI 1114075033 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
License✔ Licensed in CA · NA3067
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
10800 MAGNOLIA AVE, Riverside, CA 92505
Open in Google Maps ↗

Secondary Practice Locations 5

Location 11310 W Stewart Dr Ste 310Orange, CA 92868-3838 · Phone (714) 633-1338
Location 2207 S Santa Anita St Ste G16San Gabriel, CA 91776-1147 · Phone (626) 300-5300
Location 344139 Monterey Ave Ste BPalm Desert, CA 92260-8700 · Phone (760) 773-4411
Location 4700 W El Norte PkwyEscondido, CA 92026-3923 · Phone (760) 738-7830
Location 544815 Fig Ave Ste 100Lancaster, CA 93534-3144 · Phone (844) 408-6589

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Cliff Fontelera Crna 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 ID7416991344
PECOS Enrollment IDI20050613000462

Medicare Billing Reassignments

3

Medicare enrollment records show Cliff Fontelera reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Southern California Permanente Medical Group
Same address
Health Maintenance Organization
10800 MAGNOLIA AVE
Riverside, CA 92505
  • Reassigned Medicare billing, California enrollment
  • 5,228 clinicians in this Medicare group
NPI 1316979834 (866) 984-7483
San Gabriel Anesthesia Associates, PC
23 mi
Nurse Anesthetist, Certified Registered
1403 N TUSTIN AVE STE 100
Santa Ana, CA 92705
  • Reassigned Medicare billing, California enrollment
  • 40 clinicians in this Medicare group
NPI 1538424908 (714) 633-1338
Allied Anesthesia Medical Group Inc
  • Reassigned Medicare billing, California enrollment
  • 420 clinicians in this Medicare group
No phone listed

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92505 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
$136.04 typical visit price
range $59.60 – $179.42
Typical copayment $34.01 (range $14.90 – $44.85)
Most-billed visit code 99204
Established Patient
$74.08 typical visit price
range $19.37 – $146.42
Typical copayment $18.52 (range $4.84 – $36.60)
Most-billed visit code 99213
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 20

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

KAISER PERMANENTE
General Acute Care Hospital
10800 MAGNOLIA AVE
RIVERSIDE, CA 92505
Riverside County (951) 353-4988
PATRICK T MC GILL PA
Physician Assistant
10800 MAGNOLIA AVE
RIVERSIDE, CA 92505
Riverside County (909) 353-2000
ROBERT L. RUDEK MD
Surgery
10800 MAGNOLIA AVE
RIVERSIDE, CA 92505
Riverside County (909) 353-2000
RICHARD M. BRADBURNE MD
Internal Medicine (Critical Care Medicine)
10800 MAGNOLIA AVE
RIVERSIDE, CA 92505
Riverside County (909) 353-2000
SUNG JIN JOHN MD
Family Medicine
10800 MAGNOLIA AVE
RIVERSIDE, CA 92505
Riverside County (909) 353-2000
SHELLY C. THIO MD
Internal Medicine
10800 MAGNOLIA AVE
RIVERSIDE, CA 92505
Riverside County (909) 353-2000
GREGORY MARRUJO MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
10800 MAGNOLIA AVE
RIVERSIDE, CA 92505
Riverside County (909) 353-2000
REBECCA J SEAWELL NP
Nurse Practitioner
10800 MAGNOLIA AVE
RIVERSIDE, CA 92505
Riverside County (909) 353-2000

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 Cliff Fontelera's NPI number?

The NPI number for Cliff Fontelera is 1114075033. It was assigned to this individual provider in the NPPES registry on January 8, 2007.

Where is Cliff Fontelera located?

Cliff Fontelera practices at 10800 Magnolia Ave, Riverside, CA 92505. The listed phone number is (909) 353-2000.

What is Cliff Fontelera's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Cliff Fontelera enrolled in Medicare?

Yes. Cliff Fontelera 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.

Which organizations bill Medicare for Cliff Fontelera's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Cliff Fontelera reassigns Medicare benefits to 3 organizations: Southern California Permanente Medical Group (Riverside, CA), San Gabriel Anesthesia Associates, PC (Santa Ana, CA) and Allied Anesthesia Medical Group Inc (CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Cliff Fontelera's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Cliff Fontelera was last updated on November 29, 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.