Doctor profile · Federal record

Dr. Shamail Butt, M.D.

Hematology & Oncology Physician (CMS: Hematology/Oncology) · Chicago, IL

  • NPI 1043531981
  • Accepts Medicare
  • 22 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5841 S Maryland Ave
Chicago, IL 606371443
(773) 702-5957
Mailing address
150 Harvester Dr Ste 300
Burr Ridge, IL 605275965

Credentials & registration

NPPES · NUCC
NPI registered
June 2010 — 16 yrs on file
Profile last updated
February 8, 2024
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
Illinois #036167934

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1043531981. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
335
Distinct HCPCS
7
Medicare allowed
$24,188
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 113 85 $92
99213 Established patient office or other outpatient visit, 20-29 minutes 76 62 $63
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 42 14 $7
36415 Insertion of needle into vein for collection of blood sample 34 11 $7
99215 Established patient office or other outpatient visit, 40-54 minutes 28 24 $137
99204 New patient office or other outpatient visit, 45-59 minutes 26 26 $125
99213 Established patient office or other outpatient visit, 20-29 minutes 16 15 $90

In context: peer comparison

Among 77 peers in this city , average services per provider: 870. This provider delivers 0.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
677
Patients
297
Total drug cost
$1,615,690
Drug Type Claims Patients Total cost
Letrozole Generic 131 45 $1,814
Prochlorperazine Maleate Generic 66 41 $925
Revlimid (Lenalidomide) Brand 63 0 $1,176,934
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 61 39 $1,049
Ondansetron Odt (Ondansetron) Brand 56 45 $843
Prednisone Generic 48 25 $293
Hydroxyurea Generic 45 16 $900
Eliquis (Apixaban) Brand 40 14 $39,065
Anastrozole Generic 35 15 $1,000
Dexamethasone Generic 32 14 $779

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Shamail Butt's medical specialty?
Dr. Shamail Butt practices Hematology & Oncology Physician in Chicago, IL.
Where does Dr. Shamail Butt practice?
Dr. Shamail Butt practices at 5841 S Maryland Ave, Chicago, IL 606371443. Office phone: 7737025957.
What is Dr. Shamail Butt's NPI?
Dr. Shamail Butt's National Provider Identifier (NPI) is 1043531981, issued by NPPES.
Does Dr. Shamail Butt accept Medicare assignment?
Yes. Dr. Shamail Butt accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shamail Butt commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025). Source: CMS Medicare Physician & Other Practitioners file.