Doctor profile · Federal record
Dr. Pranith Perera, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Internal Medicine Physician · Portsmouth, RI
- NPI 1831361591
- Accepts Medicare
- 18 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
110 Clock Tower Sq Ste 100
Portsmouth, RI 028711396
(401) 293-5600 - Mailing address
-
Po Box 202230
Dallas, TX 753202230
Credentials & registration
- NPI registered
- April 2008 — 18 yrs on file
- Profile last updated
- February 16, 2026
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Rhode Island #MD14326
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1831361591. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
532
Distinct HCPCS
10
Medicare allowed
$72,339
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 71 | 69 | $87 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 50 | 49 | $134 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 49 | 48 | $235 | |
G0500 |
Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito | 49 | 48 | $5 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 46 | 36 | $129 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 42 | 41 | $92 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 40 | 40 | $131 | |
43242 |
Ultrasound guided needle aspiration or biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 33 | 33 | $255 | |
74328 |
Review by radiologist of image from tube placement into bile duct using an endoscope | 32 | 25 | $23 | |
43264 |
Removal of stone or debris from bile or pancreatic duct using a flexible endoscope | 28 | 21 | $110 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 35. This provider delivers 15× the peer median.Open Payments
Industry payments received
All-time total
$925
Transactions
39
Manufacturers
14
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 18 | $241.29 | |
| Phathom Pharmaceuticals, Inc. | 1 | $124.98 | |
| Boston Scientific Corporation | 1 | $101.06 | |
| Janssen Biotech, Inc. | 3 | $89.96 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 3 | $80.45 | |
| Celgene Corporation | 3 | $74.18 | |
| PFIZER INC. | 2 | $45.08 | |
| AIMMUNE THERAPEUTICS, INC. | 2 | $35.75 | |
| QOL Medical, LLC | 1 | $28.85 | |
| Braintree Laboratories, Inc. | 1 | $25.44 | |
| Madrigal Pharmaceuticals | 1 | $21.27 | |
| Lilly USA, LLC | 1 | $19.24 | |
| Regeneron Healthcare Solutions, Inc. | 1 | $19.05 | |
| IRONWOOD PHARMACEUTICALS, INC | 1 | $18.43 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
310
Patients
86
Total drug cost
$51,734
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 139 | 47 | $2,589 |
| Ciprofloxacin Hcl | Generic | 39 | 39 | $152 |
| Linzess (Linaclotide) | Brand | 36 | 0 | $26,726 |
| Pantoprazole Sodium | Generic | 24 | 0 | $355 |
| Famotidine | Generic | 21 | 0 | $145 |
| Mesalamine Er (Mesalamine) | Brand | 14 | 0 | $5,305 |
| Motegrity (Prucalopride Succinate) | Brand | 14 | 0 | $10,610 |
| Dexlansoprazole Dr (Dexlansoprazole) | Brand | 12 | 0 | $5,537 |
| Sucralfate | Generic | 11 | 0 | $314 |
Hospital affiliations
Frequently asked questions
What is Dr. Pranith Perera's medical specialty?
Dr. Pranith Perera practices Gastroenterology Physician in Portsmouth, RI.
Where does Dr. Pranith Perera practice?
Dr. Pranith Perera practices at 110 Clock Tower Sq Ste 100, Portsmouth, RI 028711396. Office phone: 4012935600.
What is Dr. Pranith Perera's NPI?
Dr. Pranith Perera's National Provider Identifier (NPI) is 1831361591, issued by NPPES.
Does Dr. Pranith Perera accept Medicare assignment?
Yes. Dr. Pranith Perera accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Pranith Perera commonly perform?
Top Medicare-reported procedures in 2023: 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); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385). Source: CMS Medicare Physician & Other Practitioners file.