DR. CHARLIE NAHM MD
NPI 1033385307
Anesthesiology - Pain Medicine in Las Vegas, NV
About Dr. Charlie Nahm Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CHARLIE NAHM MD (NPI 1033385307) is an individual pain medicine provider in Las Vegas, Nevada, licensed in Nevada (16636) and active in the NPI registry since May 2008. He is enrolled in Medicare PECOS, maintains a secondary practice location in San Diego, and is a graduate of Loma Linda University School Of Medicine (1995).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Dr. Charlie Nahm Md 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.
Medicare Billing Reassignments
2Medicare enrollment records show Charlie Nahm reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Las Vegas, NV 89148
- Reassigned Medicare billing, Nevada enrollment
Colton, CA 92324
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Andrew W Hesseltine MD Inc
- 7 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 5
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 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LAS VEGAS, NV 89148
LAS VEGAS, NV 89148
LAS VEGAS, NV 89148
LAS VEGAS, NV 89148
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 Charlie Nahm's NPI number?
The NPI number for Charlie Nahm is 1033385307. It was assigned to this individual provider in the NPPES registry on May 6, 2008.
Where is Charlie Nahm located?
Charlie Nahm practices at 9333 W Sunset Rd Ste A, Las Vegas, NV 89148. The listed phone number is (702) 968-6259.
What is Charlie Nahm's specialty?
The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.
Is Charlie Nahm enrolled in Medicare?
Yes. Charlie Nahm 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 Charlie Nahm's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Charlie Nahm reassigns Medicare benefits to 2 organizations: Charlie Y. Nahm, MD, PC (Las Vegas, NV) and Andrew W Hesseltine, M.D., Inc (Colton, 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 Charlie Nahm'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 Charlie Nahm was last updated on March 17, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.