Doctor profile · Federal record
Dr. Nawar Tayyan, M.D.
Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Specialist · Interventional Cardiology Physician · Houston, TX
- NPI 1649258963
- Accepts Medicare
- MIPS 43.2 / 100 · 2023
- 30 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
11920 Astoria Blvd, Suite 220
Houston, TX 770896043
(281) 484-0900
fax (281) 484-0904
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- March 20, 2015
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207RC0000X — NUCC code
- State license (1)
- Texas #L2692
- Medicaid
- TX #183628001
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649258963. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,135
Distinct HCPCS
10
Medicare allowed
$265,121
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 422 | 241 | $132 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 358 | 241 | $15 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 248 | 240 | $166 | |
93880 |
Ultrasound of both sides of head and neck blood flow | 235 | 230 | $195 | |
93925 |
Ultrasound of leg arteries or artery grafts | 226 | 222 | $247 | |
93922 |
Ultrasound study of arm and leg arteries | 165 | 161 | $66 | |
93923 |
Complete ultrasound study of arm and leg arteries | 62 | 61 | $105 | |
J2785 |
Injection, regadenoson, 0.1 mg | 52 | 13 | $55 | |
93042 |
Electrocardiogram (ecg) 1 to 3 leads with review by physician only | 43 | 19 | $7 | |
A9500 |
Technetium tc-99m sestamibi, diagnostic, per study dose | 38 | 19 | $87 |
In context: peer comparison
Among 118 peers in Houston Cardiovascular Disease Physician, average services per provider: 144. This provider delivers 15× the peer median.Open Payments
Industry payments received
All-time total
$208
Transactions
4
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Zimmer Biomet Holdings, INC. | 1 | $146.47 | |
| Janssen Pharmaceuticals, INC | 2 | $40.65 | |
| Kiniksa Pharmaceuticals International, Plc | 1 | $20.59 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,801
Patients
592
Total drug cost
$152,908
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 236 | 69 | $3,469 |
| Atorvastatin Calcium | Generic | 181 | 62 | $2,205 |
| Lisinopril | Generic | 179 | 58 | $1,257 |
| Furosemide | Generic | 174 | 64 | $1,224 |
| Losartan Potassium | Generic | 150 | 52 | $1,549 |
| Metoprolol Succinate | Generic | 146 | 51 | $2,089 |
| Amlodipine Besylate | Generic | 119 | 44 | $826 |
| Metoprolol Tartrate | Generic | 114 | 39 | $901 |
| Eliquis (Apixaban) | Brand | 111 | 31 | $134,878 |
| Carvedilol | Generic | 105 | 37 | $1,007 |
Frequently asked questions
What is Dr. Nawar Tayyan's medical specialty?
Dr. Nawar Tayyan practices Cardiovascular Disease Physician in Houston, TX.
Where does Dr. Nawar Tayyan practice?
Dr. Nawar Tayyan practices at 11920 Astoria Blvd, Houston, TX 770896043. Office phone: 2814840900.
What is Dr. Nawar Tayyan's NPI?
Dr. Nawar Tayyan's National Provider Identifier (NPI) is 1649258963, issued by NPPES.
Does Dr. Nawar Tayyan accept Medicare assignment?
Yes. Dr. Nawar Tayyan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nawar Tayyan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000); Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306). Source: CMS Medicare Physician & Other Practitioners file.