DR. JOHN R DESNOYERS M.D.
NPI 1760423420
Emergency Medicine in Hemet, CA

Active since June 10, 2006PECOS Enrolled
1117 E DEVONSHIRE AVE, HEMET, CA 92543(909) 652-2811 Get Directions Write a Review

NPPES record last updated: July 21, 2009. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. John R Desnoyers M.d. NPPES

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

DR. JOHN R DESNOYERS M.D. (NPI 1760423420) is an individual emergency medicine provider in Hemet, California, licensed in California (G81907) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1760423420
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. JOHN R DESNOYERSCredential: M.D.
Location Address1117 E DEVONSHIRE AVEHemet, CA 92543-3083
Mailing AddressFile 57351Los Angeles, CA 90074-0001 · (800) 818-5438
Sole ProprietorNo
Enumeration DateJune 10, 2006
Last NPPES UpdateJuly 21, 2009
✔ NPI 1760423420 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in CA · G81907
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
1117 E DEVONSHIRE AVE, Hemet, CA 92543

Other Identifiers 11

Medicare UPINH41520
Medicare PIN00G819072
Medicare PINZZZ30469Z
OtherG81907Blue Cross
Medicare PINAT783ZCA
Medicare PINAT783XCA
Medicare PINP00010582
Other00G819070Blue Shield
OtherG81907Riverside Co Ems
Medicaid00G819070CA
Medicare PINCT0243

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. John R Desnoyers M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show John Desnoyers reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Urgent Care
12702 TOEPPERWEIN, SUITE 104
Live Oak, TX 78233
  • Reassigned Medicare billing, Connecticut enrollment
  • Medicare enrollment name: American Current Care PA
  • 31 clinicians in this Medicare group

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 92543 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 20

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
1117 E DEVONSHIRE AVE
HEMET, CA 92543
Student in an Organized Health Care Education/Training Program
1117 E DEVONSHIRE AVE
HEMET, CA 92543
Anesthesiology
1117 E DEVONSHIRE AVE
HEMET, CA 92543
Radiology (Diagnostic Radiology)
1117 E DEVONSHIRE AVE
HEMET, CA 92543
Student in an Organized Health Care Education/Training Program
1117 E DEVONSHIRE AVE
HEMET, CA 92543
Clinical Medical Laboratory
1117 E DEVONSHIRE AVE
HEMET, CA 92543
Student in an Organized Health Care Education/Training Program
1117 E DEVONSHIRE AVE
HEMET, CA 92543
Student in an Organized Health Care Education/Training Program
1117 E DEVONSHIRE AVE
HEMET, CA 92543

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 John Desnoyers's NPI number?

The NPI number for John Desnoyers is 1760423420. It was assigned to this individual provider in the NPPES registry on June 10, 2006.

Where is John Desnoyers located?

John Desnoyers practices at 1117 E Devonshire Ave, Hemet, CA 92543. The listed phone number is (909) 652-2811.

What is John Desnoyers's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is John Desnoyers enrolled in Medicare?

Yes. John Desnoyers is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for John Desnoyers's services?

According to the CMS Revalidation Reassignment List (October 2026 release), John Desnoyers reassigns Medicare benefits to American Current Care, P.A. (Live Oak, TX). The 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 John Desnoyers'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 John Desnoyers was last updated on July 21, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.