Doctor profile · Federal record

Dr. SIMON ASCHER, M.D., M.P.H.

Hospitalist Physician (CMS: INTERNAL MEDICINE) · Internal Medicine Physician · Student in an Organized Health Care Education/Training Program · SACRAMENTO, CA

  • NPI 1558604835
  • Accepts Medicare
  • 13 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
4150 V ST STE 3400
SACRAMENTO, CA 958171460
(916) 734-7506
Additional location
1250 16th St, Suite C2304
Santa Monica, CA 904041249
(310) 319-4698
Mailing address
12011 ROCHESTER AVE APT 1
LOS ANGELES, CA 900252174

Credentials & registration

NPPES · NUCC
NPI registered
April 2013 — 13 yrs on file
Profile last updated
June 10, 2019
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
California #A135057

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558604835. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
140
Distinct HCPCS
5
Medicare allowed
$15,045
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 72 29 $82
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 24 11 $124
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 16 15 $132
99239 Hospital discharge day management, more than 30 minutes 16 16 $120
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 12 12 $180

In context: peer comparison

Among 54 peers in this city , average services per provider: 111. This provider delivers 1.3× the peer median.

Hospital affiliations

CMS Hospital Compare