Doctor profile · Federal record

Dr. Nistha Rawal, DO

Gastroenterology Physician (CMS: Gastroenterology) · Lake Barrington, IL

  • NPI 1801323159
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
22285 N Pepper RD Ste 311
Lake Barrington, IL 600102541
(847) 382-4410
Mailing address
350 N Wall St
Kankakee, IL 609012901

Credentials & registration

NPPES · NUCC
NPI registered
May 2017 — 9 yrs on file
Profile last updated
August 9, 2023
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Illinois #036.165378

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1801323159. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
294
Distinct HCPCS
8
Medicare allowed
$34,150
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 103 77 $78
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 53 53 $126
45380 Biopsy of large bowel using a flexible endoscope 31 31 $128
99214 Established patient office or other outpatient visit, 30-39 minutes 29 28 $128
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 27 26 $95
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 22 22 $249
99213 Established patient office or other outpatient visit, 20-29 minutes 15 15 $89
99204 New patient office or other outpatient visit, 45-59 minutes 14 14 $167

In context: peer comparison

Among 6 peers in Lake Barrington Gastroenterology Physician, average services per provider: 72. This provider delivers 4.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$899
Transactions
37
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 9 $175.53
Regeneron Healthcare Solutions, INC. 4 $119.75
Takeda Pharmaceuticals U.S.A., INC. 4 $98.04
Janssen Biotech, INC. 3 $86.54
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 3 $65.75
Intercept Pharmaceuticals, INC. 2 $57.16
Merck Sharp & Dohme LLC 2 $43.69
Lilly USA, LLC 2 $37.16
Qol Medical, LLC 1 $33.53
Phathom Pharmaceuticals, INC. 2 $31.52
Ferring Pharmaceuticals INC. 1 $26.78
Ardelyx, INC. 1 $25.34
Aimmune Therapeutics, INC. 1 $23.59
Sandoz INC. 1 $16.21
Gilead Sciences, INC. 1 $15.52

By nature of payment

Food and Beverage
$899

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
77
Patients
69
Total drug cost
$1,327
Drug Type Claims Patients Total cost
Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) Brand 34 31 $572
Pantoprazole Sodium Generic 16 11 $260
Peg-3350 and Electrolytes (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) Brand 15 15 $253
Gavilyte-C (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) Brand 12 12 $243

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Nistha Rawal's medical specialty?
Dr. Nistha Rawal practices Gastroenterology Physician in Lake Barrington, IL.
Where does Dr. Nistha Rawal practice?
Dr. Nistha Rawal practices at 22285 N Pepper RD Ste 311, Lake Barrington, IL 600102541. Office phone: 8473824410.
What is Dr. Nistha Rawal's NPI?
Dr. Nistha Rawal's National Provider Identifier (NPI) is 1801323159, issued by NPPES.
Does Dr. Nistha Rawal accept Medicare assignment?
Yes. Dr. Nistha Rawal accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nistha Rawal commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Biopsy of large bowel using a flexible endoscope (HCPCS 45380). Source: CMS Medicare Physician & Other Practitioners file.