Doctor profile · Federal record

Dr. Lisa Rossi, M.D.

Gastroenterology Physician (CMS: Gastroenterology) · Hartford, CT

  • NPI 1275653933
  • Accepts Medicare
  • 27 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1000 Asylum Ave, Suite 3212
Hartford, CT 061051770
(860) 522-1171
fax (860) 493-6524

Credentials & registration

NPPES · NUCC
NPI registered
March 2007 — 19 yrs on file
Profile last updated
September 15, 2023
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Connecticut #045192

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275653933. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
442
Distinct HCPCS
10
Medicare allowed
$43,974
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 110 33 $38
99213 Established patient office or other outpatient visit, 20-29 minutes 55 51 $95
45380 Biopsy of large bowel using a flexible endoscope 45 45 $122
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 37 36 $94
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 37 37 $262
88313 Special stained specimen slides to examine tissue including interpretation and report 35 11 $77
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 35 22 $52
88312 Special stained specimen slides to identify organisms including interpretation and report 19 11 $95
99204 New patient office or other outpatient visit, 45-59 minutes 19 19 $162
99214 Established patient office or other outpatient visit, 30-39 minutes 18 17 $135

In context: peer comparison

Among 9 peers in Hartford Gastroenterology Physician, average services per provider: 35. This provider delivers 13× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$17,044
Transactions
118
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Phathom Pharmaceuticals, INC. 30 $14,790.45
Janssen Biotech, INC. 18 $525.61
Abbvie INC. 30 $505.01
Takeda Pharmaceuticals U.S.A., INC. 11 $283.39
Boston Scientific Corporation 1 $145.51
Qol Medical, LLC 4 $103.84
Celltrion USA INC. 4 $78.15
Ardelyx, INC. 4 $73.86
Ironwood Pharmaceuticals, INC 3 $70.57
Fresenius Kabi USA, LLC 3 $64.09
Lilly USA, LLC 3 $59.26
Regeneron Healthcare Solutions, INC. 2 $49.29
Boehringer Ingelheim Pharmaceuticals, INC. 2 $39.96
Ferring Pharmaceuticals INC. 2 $35.33
Ipsen Biopharmaceuticals, INC 1 $33.65

By nature of payment

Compensation for Services Other Than Consulting, Including Serving As Faculty or As A Speaker at A Venue Other Than A Continuing Education Program
$12,900
Food and Beverage
$2,766
Travel and Lodging
$1,215
Education
$162

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,699
Patients
676
Total drug cost
$829,331
Drug Type Claims Patients Total cost
Omeprazole Generic 370 117 $7,245
Pantoprazole Sodium Generic 328 102 $5,069
Famotidine Generic 261 83 $5,473
Clenpiq (Sod Picosulf/Mag Ox/Citric Ac) Brand 113 112 $20,415
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) Brand 103 100 $8,468
Mesalamine Generic 81 19 $68,845
Esomeprazole Magnesium Generic 69 20 $4,338
Lansoprazole Generic 65 18 $2,655
Linzess (Linaclotide) Brand 63 23 $92,860
Dicyclomine Hcl Generic 61 21 $1,485

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Lisa Rossi's medical specialty?
Dr. Lisa Rossi practices Gastroenterology Physician in Hartford, CT.
Where does Dr. Lisa Rossi practice?
Dr. Lisa Rossi practices at 1000 Asylum Ave, Hartford, CT 061051770. Office phone: 8605221171.
What is Dr. Lisa Rossi's NPI?
Dr. Lisa Rossi's National Provider Identifier (NPI) is 1275653933, issued by NPPES.
Does Dr. Lisa Rossi accept Medicare assignment?
Yes. Dr. Lisa Rossi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lisa Rossi commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Established patient office or other outpatient visit (HCPCS 99213); Biopsy of large bowel using a flexible endoscope (HCPCS 45380). Source: CMS Medicare Physician & Other Practitioners file.