Doctor profile · Federal record

Dr. Mayur Parepally, M.D.

Gastroenterology Physician (CMS: Gastroenterology) · Internal Medicine Physician · Gastroenterology Physician · Internal Medicine Physician · Rolling Meadows, IL

  • NPI 1447549787
  • Accepts Medicare
  • MIPS 89.7 / 100 · 2023
  • 15 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
5999 New Wilke RD Bldg 2
Rolling Meadows, IL 600084506
(847) 725-8401
Additional location
9110 Katy Freeway
Houston, TX 77055
(713) 442-6900
Mailing address
11511 Shadow Creek Pkwy
Pearland, TX 775847298

Credentials & registration

NPPES · NUCC
NPI registered
April 2011 — 15 yrs on file
Profile last updated
October 11, 2024
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State licenses (2)
Illinois #036-138208 · Texas #Q0333

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447549787. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
825
Distinct HCPCS
10
Medicare allowed
$123,515
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 183 139 $135
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 172 170 $239
45380 Biopsy of large bowel using a flexible endoscope 168 168 $76
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 101 99 $86
99204 New patient office or other outpatient visit, 45-59 minutes 78 78 $178
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 32 27 $85
45390 Removal of large bowel tissue using a flexible endoscope 31 31 $359
99215 Established patient office or other outpatient visit, 40-54 minutes 28 22 $190
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 21 20 $140
45381 Injection beneath lining of large bowel using a flexible endoscope 11 11 $16

In context: peer comparison

Among 3 peers in Rolling Meadows Gastroenterology Physician, average services per provider: 83. This provider delivers 9.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,282
Transactions
53
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 16 $300.22
Genzyme Corporation 2 $183.14
Takeda Pharmaceuticals U.S.A., INC. 11 $182.40
Regeneron Healthcare Solutions, INC. 5 $137.14
Janssen Biotech, INC. 3 $121.85
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 4 $96.00
Phathom Pharmaceuticals, INC. 4 $81.21
Sandoz INC. 3 $67.13
Madrigal Pharmaceuticals 2 $56.54
Qol Medical, LLC 1 $29.41
Pfizer INC. 2 $27.04

By nature of payment

Food and Beverage
$1,282

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,266
Patients
539
Total drug cost
$161,760
Drug Type Claims Patients Total cost
Pantoprazole Sodium Generic 344 118 $6,667
Omeprazole Generic 274 98 $4,641
Famotidine Generic 137 54 $2,785
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) Brand 124 121 $10,366
Loperamide (Loperamide Hcl) Brand 55 20 $1,608
Ondansetron Hcl Generic 49 27 $708
Mesalamine Generic 48 13 $40,742
Dicyclomine Hcl Generic 41 21 $1,459
Lansoprazole Generic 32 11 $2,322
Suprep (Sodium, Potassium,Mag Sulfates) Brand 31 31 $3,718

Frequently asked questions

Auto-generated from federal data
What is Dr. Mayur Parepally's medical specialty?
Dr. Mayur Parepally practices Gastroenterology Physician in Rolling Meadows, IL.
Where does Dr. Mayur Parepally practice?
Dr. Mayur Parepally practices at 5999 New Wilke RD Bldg 2, Rolling Meadows, IL 600084506. Office phone: 8477258401.
What is Dr. Mayur Parepally's NPI?
Dr. Mayur Parepally's National Provider Identifier (NPI) is 1447549787, issued by NPPES.
Does Dr. Mayur Parepally accept Medicare assignment?
Yes. Dr. Mayur Parepally accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mayur Parepally commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Biopsy of large bowel using a flexible endoscope (HCPCS 45380). Source: CMS Medicare Physician & Other Practitioners file.