Doctor profile · Federal record

Dr. Anant Agarwalla, M.D.

Gastroenterology Physician (CMS: Gastroenterology) · Wallingford, CT

  • NPI 1326458589
  • Accepts Medicare
  • MIPS 83.2 / 100 · 2023
  • 12 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
850 N Main Street Ext
Wallingford, CT 064922400
(203) 886-0036
fax (203) 886-0072
Mailing address
30 Waterchase Dr
Rocky Hill, CT 060672110

Credentials & registration

NPPES · NUCC
NPI registered
April 2014 — 12 yrs on file
Profile last updated
June 5, 2023
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Connecticut #70508

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1326458589. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
413
Distinct HCPCS
8
Medicare allowed
$54,099
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 125 92 $134
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 86 81 $95
45380 Biopsy of large bowel using a flexible endoscope 67 66 $132
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 42 41 $250
99204 New patient office or other outpatient visit, 45-59 minutes 30 30 $178
J7050 Infusion, normal saline solution, 250 cc 25 12 $1
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 24 24 $138
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 14 11 $84

In context: peer comparison

Among 1 peers in this city , average services per provider: 51. This provider delivers 8.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,611
Transactions
72
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Takeda Pharmaceuticals U.S.A., Inc. 12 $311.90
ABBVIE INC. 16 $281.84
Gilead Sciences, Inc. 8 $134.88
Janssen Biotech, Inc. 6 $125.46
Salix Pharmaceuticals, a division of Bausch Health US, LLC 5 $107.95
Ardelyx, Inc. 4 $85.86
Ferring Pharmaceuticals Inc. 3 $74.94
Phathom Pharmaceuticals, Inc. 4 $74.74
Digestive Care, Inc. 1 $70.73
Lilly USA, LLC 3 $54.30
Intercept Pharmaceuticals, Inc. 2 $53.43
PFIZER INC. 3 $52.35
Celgene Corporation 2 $50.25
Celltrion USA Inc. 2 $41.09
Exact Sciences Corporation 1 $25.35

By nature of payment

Food and Beverage
$1,570
Education
$41

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
755
Patients
370
Total drug cost
$234,981
Drug Type Claims Patients Total cost
Omeprazole Generic 227 97 $3,045
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,mag Sulfates) Brand 134 130 $10,691
Pantoprazole Sodium Generic 124 56 $2,742
Sucralfate Generic 43 21 $2,543
Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) Brand 36 34 $716
Famotidine Generic 35 18 $1,335
Dicyclomine Hcl Generic 30 14 $515
Mesalamine Generic 20 0 $20,478
Cholestyramine (Cholestyramine (With Sugar)) Brand 17 0 $2,128
Esomeprazole Magnesium Generic 17 0 $1,712

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Anant Agarwalla's medical specialty?
Dr. Anant Agarwalla practices Gastroenterology Physician in Wallingford, CT.
Where does Dr. Anant Agarwalla practice?
Dr. Anant Agarwalla practices at 850 N Main Street Ext, Wallingford, CT 064922400. Office phone: 2038860036.
What is Dr. Anant Agarwalla's NPI?
Dr. Anant Agarwalla's National Provider Identifier (NPI) is 1326458589, issued by NPPES.
Does Dr. Anant Agarwalla accept Medicare assignment?
Yes. Dr. Anant Agarwalla accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Anant Agarwalla commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Biopsy of large bowel using a flexible endoscope (HCPCS 45380). Source: CMS Medicare Physician & Other Practitioners file.