Doctor profile · Federal record

Dr. Muhammad Shahzad, MD

Internal Medicine Physician (CMS: Internal Medicine) · Oakbrook Terrace, IL

  • NPI 1033107685
  • Accepts Medicare
  • MIPS 88.1 / 100 · 2023
  • 36 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1 South 376 Summit Ave
Oakbrook Terrace, IL 60181
(630) 993-5402
fax (630) 953-9339
Additional location
1717 N Naper Blvd Ste 301
Naperville, IL 605638839
(630) 634-7811
Mailing address
1 South 376 Summit Avenue
Oakbrook Terrace, IL 601812604

Credentials & registration

NPPES · NUCC
NPI registered
October 2005 — 21 yrs on file
Profile last updated
April 17, 2024
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Illinois #036095761
Medicaid
IL #036095761

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1033107685. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
5,295
Distinct HCPCS
10
Medicare allowed
$515,058
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 2,113 405 $83
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 1,724 288 $78
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 449 364 $182
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 367 113 $123
99239 Hospital discharge day management, more than 30 minutes 166 130 $120
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 125 96 $136
99214 Established patient office or other outpatient visit, 30-39 minutes 112 35 $135
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 84 78 $112
99306 Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 53 53 $191
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and 32 32 $55

In context: peer comparison

Among 1 peers in this city , average services per provider: 407. This provider delivers 13× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$649
Transactions
20
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
Teva Pharmaceuticals USA, Inc. 3 $158.02
AIMMUNE THERAPEUTICS, INC. 1 $124.99
Abbott Laboratories 3 $70.90
Sumitomo Pharma America, Inc. 3 $52.62
Novo Nordisk Inc 2 $44.34
SI-BONE, INC. 1 $37.50
Mylan Specialty L.P. 2 $36.78
Janssen Pharmaceuticals, Inc 1 $36.05
Lilly USA, LLC 2 $33.25
Otsuka America Pharmaceutical, Inc. 1 $29.19
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) 1 $25.79

By nature of payment

Food and Beverage
$649

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
10,338
Patients
1,542
Total drug cost
$396,837
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 1,663 265 $21,105
Levothyroxine Sodium Generic 908 147 $11,769
Amlodipine Besylate Generic 829 130 $6,621
Lisinopril Generic 782 115 $6,677
Furosemide Generic 696 117 $4,459
Quetiapine Fumarate Generic 665 95 $15,612
Gabapentin Generic 664 94 $10,688
Metformin Hcl Generic 634 103 $5,118
Metoprolol Tartrate Generic 592 95 $4,715
Tamsulosin Hcl Generic 558 89 $10,339

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Muhammad Shahzad's medical specialty?
Dr. Muhammad Shahzad practices Internal Medicine Physician in Oakbrook Terrace, IL.
Where does Dr. Muhammad Shahzad practice?
Dr. Muhammad Shahzad practices at 1 South 376 Summit Ave, Oakbrook Terrace, IL 60181. Office phone: 6309935402.
What is Dr. Muhammad Shahzad's NPI?
Dr. Muhammad Shahzad's National Provider Identifier (NPI) is 1033107685, issued by NPPES.
Does Dr. Muhammad Shahzad accept Medicare assignment?
Yes. Dr. Muhammad Shahzad accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Muhammad Shahzad commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.