Doctor profile · Federal record
Dr. GUSTAVO ALDAY, M.D.
Internal Medicine Physician (CMS: INTERNAL MEDICINE) · Hospitalist Physician · DANBURY, CT
- NPI 1962544098
- Accepts Medicare
- MIPS 89.1 / 100 · 2023
- 31 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
24 HOSPITAL AVE
DANBURY, CT 068106099
(203) 739-6959
Credentials & registration
- NPI registered
- February 2007 — 19 yrs on file
- Profile last updated
- March 20, 2012
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Connecticut #044901
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1962544098. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
390
Distinct HCPCS
4
Medicare allowed
$43,799
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 212 | 108 | $125 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 86 | 53 | $84 | |
99239 |
Hospital discharge day management, more than 30 minutes | 64 | 63 | $120 | |
99238 |
Hospital discharge day management, 30 minutes or less | 28 | 28 | $86 |
In context: peer comparison
Among 35 peers in this city , average services per provider: 136. This provider delivers 2.9× the peer median.