Doctor profile · Federal record
Dr. Melissa D'Souza, M.D
Internal Medicine Physician (CMS: Critical Care (Intensivists)) · Student in an Organized Health Care Education/Training Program · Boston, MA
- NPI 1366963597
- Accepts Medicare
- 9 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
165 Cambridge St
Boston, MA 021142783
(617) 726-4600 - Mailing address
-
47 New Scotland Avenue, Dept. of Internal Medicine
Albany, NY 12208
Credentials & registration
- NPI registered
- June 2017 — 9 yrs on file
- Profile last updated
- December 22, 2020
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Massachusetts #283629
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1366963597. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
71
Distinct HCPCS
2
Medicare allowed
$11,997
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99291 |
Critical care, first 30-74 minutes | 37 | 24 | $214 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 34 | 22 | $120 |
In context: peer comparison
Among 547 peers in this city , average services per provider: 81. This provider delivers 0.9× the peer median.Open Payments
Industry payments received
All-time total
$49
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Merck Sharp & Dohme LLC | 1 | $24.39 | |
| Janssen Pharmaceuticals, Inc | 1 | $24.35 |
By nature of payment
Frequently asked questions
What is Dr. Melissa D'Souza's medical specialty?
Dr. Melissa D'Souza practices Internal Medicine Physician in Boston, MA.
Where does Dr. Melissa D'Souza practice?
Dr. Melissa D'Souza practices at 165 Cambridge St, Boston, MA 021142783. Office phone: 6177264600.
What is Dr. Melissa D'Souza's NPI?
Dr. Melissa D'Souza's National Provider Identifier (NPI) is 1366963597, issued by NPPES.
Does Dr. Melissa D'Souza accept Medicare assignment?
Yes. Dr. Melissa D'Souza accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Melissa D'Souza commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.