Doctor profile · Federal record
Dr. Charles Madeira, MD
Hospitalist Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Internal Medicine Physician · New York, NY
- NPI 1831416221
- Accepts Medicare
- 16 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
423 E 23Rd St
New York, NY 100105011
(212) 987-3100
fax (212) 731-5210
Credentials & registration
- NPI registered
- April 2010 — 16 yrs on file
- Profile last updated
- February 26, 2015
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- New York #264593
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1831416221. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
176
Distinct HCPCS
4
Medicare allowed
$17,368
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 106 | 44 | $81 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 29 | 16 | $122 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 21 | 21 | $134 | |
99239 |
Hospital discharge day management, more than 30 minutes | 20 | 20 | $118 |
In context: peer comparison
Among 190 peers in New York Hospitalist Physician, average services per provider: 97. This provider delivers 1.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
93
Patients
0
Total drug cost
$7,125
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 26 | 0 | $258 |
| Losartan Potassium | Generic | 16 | 0 | $150 |
| Tamsulosin Hcl | Generic | 14 | 0 | $111 |
| Amlodipine Besylate | Generic | 13 | 0 | $33 |
| Metformin Hcl | Generic | 13 | 0 | $55 |
| Eliquis (Apixaban) | Brand | 11 | 0 | $6,519 |
Hospital affiliations
Frequently asked questions
What is Dr. Charles Madeira's medical specialty?
Dr. Charles Madeira practices Hospitalist Physician in New York, NY.
Where does Dr. Charles Madeira practice?
Dr. Charles Madeira practices at 423 E 23Rd St, New York, NY 100105011. Office phone: 2129873100.
What is Dr. Charles Madeira's NPI?
Dr. Charles Madeira's National Provider Identifier (NPI) is 1831416221, issued by NPPES.
Does Dr. Charles Madeira accept Medicare assignment?
Yes. Dr. Charles Madeira accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Charles Madeira commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.