Doctor profile · Federal record
Dr. Asma Zainab, MD
Critical Care Medicine (Internal Medicine) Physician (CMS: Critical Care (Intensivists)) · Critical Care Medicine (Internal Medicine) Physician · Houston, TX
- NPI 1487646253
- Accepts Medicare
- 33 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
6565 Fannin St, Suite B 452
Houston, TX 770302703
(713) 441-3620
fax (713) 790-2082
Credentials & registration
- NPI registered
- August 2005 — 21 yrs on file
- Profile last updated
- February 25, 2014
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 207RC0200X — NUCC code
- State licenses (2)
- Texas #M4678 · Ohio #35085309Z
- Medicaid (2)
- TX #185148701 · TX #185148702,
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1487646253. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
245
Distinct HCPCS
2
Medicare allowed
$50,691
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99291 |
Critical care, first 30-74 minutes | 230 | 110 | $215 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 15 | 12 | $80 |
In context: peer comparison
Among 46 peers in this city , average services per provider: 83. This provider delivers 3.0× the peer median.Open Payments
Industry payments received
All-time total
$169
Transactions
4
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABIOMED | 4 | $168.97 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Asma Zainab's medical specialty?
Dr. Asma Zainab practices Critical Care Medicine (Internal Medicine) Physician in Houston, TX.
Where does Dr. Asma Zainab practice?
Dr. Asma Zainab practices at 6565 Fannin St, Houston, TX 770302703. Office phone: 7134413620.
What is Dr. Asma Zainab's NPI?
Dr. Asma Zainab's National Provider Identifier (NPI) is 1487646253, issued by NPPES.
Does Dr. Asma Zainab accept Medicare assignment?
Yes. Dr. Asma Zainab accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Asma Zainab commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.