DR. LESLIE GHISLETTA MD
NPI 1851553705
Surgery - Surgical Critical Care in Colton, CA
About Dr. Leslie Ghisletta Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LESLIE GHISLETTA MD (NPI 1851553705) is an individual surgical critical care provider in Colton, California, licensed in Georgia (69408) and active in the NPI registry since July 2008. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Leslie Ghisletta Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Leslie Ghisletta reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Colton, CA 92324
- Reassigned Medicare billing, California enrollment
- 89 clinicians in this Medicare group
San Bernardino, CA 92404
- Reassigned Medicare billing, California enrollment
- 1,216 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.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
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.
COLTON, CA 92324
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 Leslie Ghisletta's NPI number?
The NPI number for Leslie Ghisletta is 1851553705. It was assigned to this individual provider in the NPPES registry on July 1, 2008.
Where is Leslie Ghisletta located?
Leslie Ghisletta practices at 400 N Pepper Ave, Colton, CA 92324. The listed phone number is (909) 580-3353.
What is Leslie Ghisletta's specialty?
The primary specialty registered for this NPI is Surgery, specializing in Surgical Critical Care, with taxonomy code 2086S0102X.
Is Leslie Ghisletta enrolled in Medicare?
Yes. Leslie Ghisletta is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Leslie Ghisletta's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Leslie Ghisletta reassigns Medicare benefits to 2 organizations: Cal Med Physicians And Surgeons, Inc. (Colton, CA) and Inpatient Specialists Of California, PC (San Bernardino, 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 Leslie Ghisletta'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 Leslie Ghisletta was last updated on November 5, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Dr. Leslie Ghisletta, MD · NPI 1851553705
Surgical Critical Care physician in Colton, California. Individual provider, active in the CMS NPPES registry since July 1, 2008.
## Identity
- **NPI:** 1851553705 (Entity type: Individual)
- **Enumerated:** July 1, 2008
- **Primary specialty:** Surgery - Surgical Critical Care · taxonomy 2086S0102X
- **State license:** 69408 (Georgia)
- **Sole proprietor:** No
## Practice location
- **Address:** 400 N PEPPER AVE, Colton, CA 92324-1801
- **Phone:** (909) 580-3353
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Cal Med Physicians And Surgeons, Inc. (NPI 1316054737, Colton, CA); Inpatient Specialists Of California, PC (NPI 1952792475, San Bernardino, CA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 5, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1851553705) · Data from the CMS NPPES public registry.