Doctor profile · Federal record

Dr. Sushama Gundlapalli, M.D.

Gastroenterology Physician (CMS: Gastroenterology) · Naperville, IL

  • NPI 1568401529
  • Accepts Medicare
  • MIPS 91.4 / 100 · 2023
  • 27 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1243 Rickert Dr
Naperville, IL 605400954
(630) 527-6450
fax (630) 527-6456

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
September 23, 2011
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Illinois #036-106014
Medicaid
IL #036106014

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1568401529. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
515
Distinct HCPCS
10
Medicare allowed
$79,054
HCPCS Description Services Patients Avg allowed
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 133 133 $265
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 76 74 $89
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 70 45 $82
99214 Established patient office or other outpatient visit, 30-39 minutes 50 45 $135
99204 New patient office or other outpatient visit, 45-59 minutes 48 48 $176
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 35 33 $137
45380 Biopsy of large bowel using a flexible endoscope 33 33 $117
G0105 Colorectal cancer screening; colonoscopy on individual at high risk 29 29 $196
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 27 23 $53
45381 Injection beneath lining of large bowel using a flexible endoscope 14 14 $16

In context: peer comparison

Among 9 peers in Naperville Gastroenterology Physician, average services per provider: 41. This provider delivers 13× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$29
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Medtronic, INC. 1 $29.00

By nature of payment

Food and Beverage
$29

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
384
Patients
267
Total drug cost
$26,486
Drug Type Claims Patients Total cost
Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) Brand 118 117 $2,772
Omeprazole Generic 81 44 $1,312
Gavilyte-C (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) Brand 43 42 $840
Pantoprazole Sodium Generic 40 25 $786
Famotidine Generic 18 11 $320
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) Brand 17 17 $1,479
Cholestyramine (Cholestyramine (With Sugar)) Brand 16 0 $1,123
Dicyclomine Hcl Generic 15 0 $143
Mesalamine Generic 14 0 $11,064
Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) Brand 11 11 $242

Frequently asked questions

Auto-generated from federal data
What is Dr. Sushama Gundlapalli's medical specialty?
Dr. Sushama Gundlapalli practices Gastroenterology Physician in Naperville, IL.
Where does Dr. Sushama Gundlapalli practice?
Dr. Sushama Gundlapalli practices at 1243 Rickert Dr, Naperville, IL 605400954. Office phone: 6305276450.
What is Dr. Sushama Gundlapalli's NPI?
Dr. Sushama Gundlapalli's National Provider Identifier (NPI) is 1568401529, issued by NPPES.
Does Dr. Sushama Gundlapalli accept Medicare assignment?
Yes. Dr. Sushama Gundlapalli accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sushama Gundlapalli commonly perform?
Top Medicare-reported procedures in 2023: Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.