Doctor profile · Federal record

Dr. Aaron Johnson, DO

Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Nellis Afb, NV

  • NPI 1861885444
  • Accepts Medicare
  • 9 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4700 Las Vegas Blvd N
Nellis Afb, NV 891916600
(702) 653-2344

Credentials & registration

NPPES · NUCC
NPI registered
March 2015 — 11 yrs on file
Profile last updated
December 27, 2024
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207P00000X — NUCC code
State licenses (2)
Nevada #DO2955 · Nebraska #1892

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1861885444. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
104
Distinct HCPCS
4
Medicare allowed
$12,110
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 43 43 $175
99284 Emergency department visit with moderate level of medical decision making 31 29 $118
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 19 19 $8
99283 Emergency department visit with low level of medical decision making 11 11 $72

In context: peer comparison

Among 18 peers in this city , average services per provider: 74. This provider delivers 1.4× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Aaron Johnson's medical specialty?
Dr. Aaron Johnson practices Emergency Medicine Physician in Nellis Afb, NV.
Where does Dr. Aaron Johnson practice?
Dr. Aaron Johnson practices at 4700 Las Vegas Blvd N, Nellis Afb, NV 891916600. Office phone: 7026532344.
What is Dr. Aaron Johnson's NPI?
Dr. Aaron Johnson's National Provider Identifier (NPI) is 1861885444, issued by NPPES.
Does Dr. Aaron Johnson accept Medicare assignment?
Yes. Dr. Aaron Johnson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Aaron Johnson commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.