Doctor profile · Federal record
Dr. Janet Cevallos-Brennan, M.D.
Internal Medicine Physician (CMS: Hospitalist) · Warwick, RI
- NPI 1548460512
- Accepts Medicare
- 19 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
455 Toll Gate RD, Kent County Memorial Hospital
Warwick, RI 028862759
(401) 737-7000
Credentials & registration
- NPI registered
- July 2007 — 19 yrs on file
- Profile last updated
- April 27, 2011
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Rhode Island #MD13550
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1548460512. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
384
Distinct HCPCS
2
Medicare allowed
$37,633
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 316 | 155 | $91 | |
99239 |
Hospital discharge day management, more than 30 minutes | 68 | 67 | $132 |
In context: peer comparison
Among 21 peers in Warwick Internal Medicine Physician, average services per provider: 82. This provider delivers 4.7× the peer median.Open Payments
Industry payments received
All-time total
$153
Transactions
6
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 3 | $80.17 | |
| Janssen Pharmaceuticals, INC | 1 | $30.27 | |
| Mallinckrodt Hospital Products INC. | 1 | $25.60 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $16.87 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Janet Cevallos-Brennan's medical specialty?
Dr. Janet Cevallos-Brennan practices Internal Medicine Physician in Warwick, RI.
Where does Dr. Janet Cevallos-Brennan practice?
Dr. Janet Cevallos-Brennan practices at 455 Toll Gate RD, Warwick, RI 028862759. Office phone: 4017377000.
What is Dr. Janet Cevallos-Brennan's NPI?
Dr. Janet Cevallos-Brennan's National Provider Identifier (NPI) is 1548460512, issued by NPPES.
Does Dr. Janet Cevallos-Brennan accept Medicare assignment?
Yes. Dr. Janet Cevallos-Brennan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Janet Cevallos-Brennan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.