Doctor profile · Federal record
Dr. Khaleda Islam
Internal Medicine Physician (CMS: Hospitalist) · Brooklyn, NY
- NPI 1639440258
- Accepts Medicare
- 41 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
447 Atlantic Ave
Brooklyn, NY 112171702
(718) 858-6300
fax (718) 858-0145 - Mailing address
-
800 Axinn Ave
Garden City, NY 115302139
Credentials & registration
- NPI registered
- January 2012 — 14 yrs on file
- Profile last updated
- May 11, 2015
- Year of graduation
- 1985 — 41 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- New York #266617
- Medicaid
- NY #03569862
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639440258. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
618
Distinct HCPCS
7
Medicare allowed
$71,741
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 233 | 78 | $135 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 171 | 88 | $90 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 70 | 68 | $149 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 58 | 45 | $57 | |
99238 |
Hospital discharge day management, 30 minutes or less | 35 | 35 | $92 | |
99239 |
Hospital discharge day management, more than 30 minutes | 33 | 33 | $131 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 18 | 18 | $197 |
In context: peer comparison
Among 393 peers in Brooklyn Internal Medicine Physician, average services per provider: 326. This provider delivers 1.9× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Khaleda Islam's medical specialty?
Dr. Khaleda Islam practices Internal Medicine Physician in Brooklyn, NY.
Where does Dr. Khaleda Islam practice?
Dr. Khaleda Islam practices at 447 Atlantic Ave, Brooklyn, NY 112171702. Office phone: 7188586300.
What is Dr. Khaleda Islam's NPI?
Dr. Khaleda Islam's National Provider Identifier (NPI) is 1639440258, issued by NPPES.
Does Dr. Khaleda Islam accept Medicare assignment?
Yes. Dr. Khaleda Islam accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Khaleda Islam commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.