Doctor profile · Federal record

Dr. Naeem Aslam, MD

Gastroenterology Physician (CMS: Gastroenterology) · Gastroenterology Physician · Hospitalist Physician · Saint Louis, MO

  • NPI 1750347902
  • 31 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
11155 Dunn RD Ste 300
Saint Louis, MO 631366150
(314) 963-8799
fax (314) 953-9798
Additional location
1153 E Gannon Dr
Festus, MO 630282611
(636) 931-2320
fax (636) 431-3551
Additional location
1301 Ymca Dr Ste 600
Festus, MO 630282608
(636) 931-2320
fax (636) 431-3551
Show 1 more location
Additional location
20 Progress Point Pkwy Ste 206
O Fallon, MO 633682207
(636) 344-1073
Mailing address
660 Mason Ridge Center Dr Ste 300
Saint Louis, MO 631418512

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
June 18, 2024
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State licenses (2)
Missouri #2012003969 · Illinois #036128913

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1750347902. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,768
Distinct HCPCS
10
Medicare allowed
$149,413
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 338 189 $118
88305 Pathology examination of tissue using a microscope, intermediate complexity 279 91 $35
99213 Established patient office or other outpatient visit, 20-29 minutes 194 143 $79
88312 Special stained specimen slides to identify organisms including interpretation and report 171 59 $25
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 104 92 $94
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 98 84 $167
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 86 52 $76
88313 Special stained specimen slides to examine tissue including interpretation and report 80 60 $11
88342 Special stained specimen slides to examine tissue, initial procedure 77 59 $33
45380 Biopsy of large bowel using a flexible endoscope 69 66 $162

In context: peer comparison

Among 42 peers in this city , average services per provider: 60. This provider delivers 29× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,090
Transactions
57
Manufacturers
13
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 19 $296.19
AIMMUNE THERAPEUTICS, INC. 11 $227.82
Janssen Biotech, Inc. 5 $102.80
Gilead Sciences, Inc. 4 $81.73
CapsoVision, Inc. 3 $75.01
GENZYME CORPORATION 3 $68.56
PFIZER INC. 3 $58.07
Salix Pharmaceuticals, a division of Bausch Health US, LLC 2 $40.07
Lilly USA, LLC 2 $37.91
Phathom Pharmaceuticals, Inc. 2 $33.83
Regeneron Healthcare Solutions, Inc. 1 $28.90
Echosens North America, Inc. 1 $20.11
Ardelyx, Inc. 1 $18.79

By nature of payment

Food and Beverage
$1,090

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,594
Patients
885
Total drug cost
$380,126
Drug Type Claims Patients Total cost
Famotidine Generic 626 184 $8,793
Pantoprazole Sodium Generic 593 179 $7,990
Omeprazole Generic 429 129 $6,177
Dicyclomine Hcl Generic 219 68 $5,182
Linzess (Linaclotide) Brand 161 59 $154,918
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,mag Sulfates) Brand 123 122 $9,184
Creon (Lipase/Protease/Amylase) Brand 105 18 $153,125
Lubiprostone Generic 67 22 $22,282
Ondansetron Hcl Generic 53 0 $1,854
Esomeprazole Magnesium Generic 43 12 $2,012

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Naeem Aslam's medical specialty?
Dr. Naeem Aslam practices Gastroenterology Physician in Saint Louis, MO.
Where does Dr. Naeem Aslam practice?
Dr. Naeem Aslam practices at 11155 Dunn RD Ste 300, Saint Louis, MO 631366150. Office phone: 3149638799.
What is Dr. Naeem Aslam's NPI?
Dr. Naeem Aslam's National Provider Identifier (NPI) is 1750347902, issued by NPPES.
Does Dr. Naeem Aslam accept Medicare assignment?
Dr. Naeem Aslam does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Naeem Aslam commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.