Doctor profile · Federal record

Dr. MOHAMMED SAJID ANSARI, MD

Family Medicine Physician (CMS: FAMILY PRACTICE) · Emergency Medicine Physician · SCHAUMBURG, IL

  • NPI 1649492620
  • Accepts Medicare
  • 30 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
519 S ROSELLE RD
SCHAUMBURG, IL 601932925
(847) 985-0600
fax (847) 985-3786
Additional location
130 Kysor Dr
Byron, IL 610109402
(815) 971-3000
fax (815) 971-9865
Additional location
486 Randall Rd Unit B
South Elgin, IL 601773354
(224) 783-5000
fax (224) 782-5018

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
April 3, 2024
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Illinois #036122846

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649492620. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
651
Distinct HCPCS
7
Medicare allowed
$56,849
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 275 254 $64
99214 Established patient office or other outpatient visit, 30-39 minutes 223 216 $98
99204 New patient office or other outpatient visit, 45-59 minutes 61 61 $135
99203 New patient office or other outpatient visit, 30-44 minutes 38 38 $83
99215 Established patient office or other outpatient visit, 40-54 minutes 22 22 $146
99212 Established patient office or other outpatient visit, 10-19 minutes 20 19 $35
99205 New patient office or other outpatient visit, 60-74 minutes 12 12 $185

In context: peer comparison

Among 14 peers in this city , average services per provider: 112. This provider delivers 5.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
698
Patients
686
Total drug cost
$7,171
Drug Type Claims Patients Total cost
Prednisone Generic 119 118 $244
Doxycycline Monohydrate Generic 95 92 $1,374
Cephalexin Generic 69 68 $441
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 58 56 $548
Doxycycline Hyclate Generic 56 56 $835
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 51 50 $736
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 47 47 $1,411
Mupirocin Generic 38 36 $364
Azithromycin Generic 35 34 $222
Lagevrio (Eua) (Molnupiravir) Brand 34 34 $345

Hospital affiliations

CMS Hospital Compare