Doctor profile · Federal record

Dr. NATALIA ARIZMENDEZ, M.D.

Hospitalist Physician (CMS: CRITICAL CARE (INTENSIVISTS)) · Internal Medicine Physician · SALT LAKE CITY, UT

  • NPI 1740642446
  • Accepts Medicare
  • 10 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
5121 S COTTONWOOD ST
SALT LAKE CITY, UT 841075701
(801) 507-7000
Additional location
2801 W Kinnickinnic River Pkwy, Suite 250
Milwaukee, WI 532153669
(414) 649-6732
fax (414) 649-3361
Additional location
3600 Forbes Avenue, Forbes Tower , Plaza Level Suite 140
Pittsburgh, PA 15213
(412) 647-5815
Mailing address
PO BOX 27128
SALT LAKE CITY, UT 841270128

Credentials & registration

NPPES · NUCC
NPI registered
March 2016 — 10 yrs on file
Profile last updated
April 8, 2026
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
Wisconsin #68815-20
Medicaid
WI #100097863

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1740642446. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
159
Distinct HCPCS
3
Medicare allowed
$26,510
HCPCS Description Services Patients Avg allowed
99291 Critical care, first 30-74 minutes 104 58 $201
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 37 30 $114
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 18 12 $76

In context: peer comparison

Among 37 peers in this city , average services per provider: 61. This provider delivers 2.6× the peer median.