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BENJAMIN NELSON
NPI 1417477712
Anesthesiology in Las Vegas, NV

Active since June 27, 2017PECOS EnrolledAccepts Medicare Assignment
1800 W CHARLESTON BLVD, LAS VEGAS, NV 89102(702) 383-2000 Get Directions Write a Review

NPPES record last updated: August 4, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 4, 2026, Aug 3, 2021, Jun 27, 2017 (3 updates tracked since 2017).

About Benjamin Nelson NPPES

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

BENJAMIN NELSON (NPI 1417477712) is an individual anesthesiology provider in Las Vegas, Nevada, licensed in Nevada (26325) and active in the NPI registry since June 2017. He is enrolled in Medicare PECOS and is a graduate of Creighton University School Of Medicine (2017).

NPPES Registry Identity

NPI1417477712
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameBENJAMIN NELSON
Location Address1800 W CHARLESTON BLVDLas Vegas, NV 89102-2386
Mailing Address1800 W Charleston BlvdLas Vegas, NV 89102-2329 · (702) 383-2000
Phone(702) 383-2000
Sole ProprietorNo
Medical School CMSCreighton University School Of MedicineGraduated 2017
Enumeration DateJune 27, 2017
Last NPPES UpdateAugust 4, 20263 updates tracked since enumeration
NPPES CertifiedAugust 4, 2026
✔ NPI 1417477712 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses✔ Licensed in NV · 26325✔ Licensed in CA · A183858
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
1800 W CHARLESTON BLVD, Las Vegas, NV 89102
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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

Benjamin Nelson 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 ID7012281439
PECOS Enrollment IDI20240313003242, I20241218003435
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 Reassignments

4

Medicare enrollment records show Benjamin Nelson reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Medical Center Of Southern Nevada
Same address
General Acute Care Hospital
1800 W. CHARLESTON BLVD.
Las Vegas, NV 89102
  • Reassigned Medicare billing, Nevada enrollment
  • 522 clinicians in this Medicare group
NPI 1548393127 (702) 383-2000
Office Anesthesia Consultants LLC
6.8 mi
Anesthesiology
2700 E SUNSET RD B18
Las Vegas, NV 89120
  • Reassigned Medicare billing, Nevada enrollment
  • 17 clinicians in this Medicare group
NPI 1306371166 (702) 487-6510
Bell MD PC
12 mi
Anesthesiology
1155 RAIDERS WAY
Henderson, NV 89052
  • Reassigned Medicare billing, Nevada enrollment
  • 26 clinicians in this Medicare group
NPI 1912743907 (702) 963-7000
Torrance Anesthesia Medical Group Inc.
242 mi
Anesthesiology
3330 LOMITA BLVD
Torrance, CA 90505
  • Reassigned Medicare billing, California enrollment
  • 78 clinicians in this Medicare group
NPI 1902824642 (310) 325-9110

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

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.

MICHAEL M LEE MD
Internal Medicine
1800 W CHARLESTON BLVD
LAS VEGAS, NV 89102
Clark County (702) 921-6823
DR. ALAN MICHAEL ZETO JR. MD
Family Medicine
1800 W CHARLESTON BLVD
LAS VEGAS, NV 89102
Clark County (702) 207-8263
DR. ADAM MCLEAN MURRAY MD
Student in an Organized Health Care Education/Training Program
1800 W CHARLESTON BLVD
LAS VEGAS, NV 89102
Clark County (702) 671-2385
YOUNG SUK SONG M.D.
Radiology (Diagnostic Radiology)
1800 W CHARLESTON BLVD
LAS VEGAS, NV 89102
Clark County (702) 383-2000
EMERGENCY MEDICINE PHYSICIANS OF CLARK PEDIATRICS MCCOURT, PLLC
Emergency Medicine
1800 W CHARLESTON BLVD
LAS VEGAS, NV 89102
Clark County (702) 383-2085
LORI NICOLE WATSON RD
Dietitian, Registered
1800 W CHARLESTON BLVD
LAS VEGAS, NV 89102
Clark County (405) 863-7068
GABRIELA AGUIRRE RD
Dietitian, Registered
1800 W CHARLESTON BLVD
LAS VEGAS, NV 89102
Clark County (702) 383-0000
GIAN FULE CRNA
Nurse Anesthetist, Certified Registered
1800 W CHARLESTON BLVD
LAS VEGAS, NV 89102
Clark County (702) 383-2000

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 Benjamin Nelson's NPI number?

The NPI number for Benjamin Nelson is 1417477712. It was assigned to this individual provider in the NPPES registry on June 27, 2017.

Where is Benjamin Nelson located?

Benjamin Nelson practices at 1800 W Charleston Blvd, Las Vegas, NV 89102. The listed phone number is (702) 383-2000.

What is Benjamin Nelson's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Benjamin Nelson enrolled in Medicare?

Yes. Benjamin Nelson 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 Benjamin Nelson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Benjamin Nelson reassigns Medicare benefits to 4 organizations: University Medical Center Of Southern Nevada (Las Vegas, NV), Office Anesthesia Consultants LLC (Las Vegas, NV), Bell MD PC (Henderson, NV) and Torrance Anesthesia Medical Group Inc. (Torrance, 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 Benjamin Nelson'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 Benjamin Nelson was last updated on August 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.