Doctor profile · Federal record
Dr. Lillian Onyemelukwe, A.N.P.
Nurse Practitioner · Houston, TX
- NPI 1558549014
- Accepts Medicare
- MIPS 81.3 / 100 · 2023
- 19 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
6410 Fannin St, Suite 250
Houston, TX 770303000
(713) 500-7600
fax (713) 512-2236 - Mailing address
-
Po Box 201088
Houston, TX 772161088
Credentials & registration
- NPI registered
- February 2008 — 18 yrs on file
- Profile last updated
- November 5, 2008
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- Texas #661951
- Medicaid
- TX #194279901
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1558549014. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
124
Distinct HCPCS
3
Medicare allowed
$14,669
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99350 |
Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes | 67 | 12 | $162 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 38 | 16 | $58 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 19 | 13 | $85 |
In context: peer comparison
Among 105 peers in Houston Nurse Practitioner, average services per provider: 65. This provider delivers 1.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
350
Patients
70
Total drug cost
$14,196
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 47 | 20 | $892 |
| Gabapentin | Generic | 40 | 13 | $439 |
| Amlodipine Besylate | Generic | 37 | 13 | $589 |
| Famotidine | Generic | 29 | 11 | $521 |
| Fluticasone Propionate | Generic | 27 | 0 | $451 |
| Lisinopril | Generic | 27 | 13 | $443 |
| Metoprolol Succinate | Generic | 24 | 0 | $582 |
| Metformin Hcl ER (Metformin Hcl) | Brand | 23 | 0 | $411 |
| Hydralazine Hcl | Generic | 15 | 0 | $446 |
| Metformin Hcl | Generic | 15 | 0 | $69 |
Frequently asked questions
What is Dr. Lillian Onyemelukwe's medical specialty?
Dr. Lillian Onyemelukwe practices Nurse Practitioner in Houston, TX.
Where does Dr. Lillian Onyemelukwe practice?
Dr. Lillian Onyemelukwe practices at 6410 Fannin St, Houston, TX 770303000. Office phone: 7135007600.
What is Dr. Lillian Onyemelukwe's NPI?
Dr. Lillian Onyemelukwe's National Provider Identifier (NPI) is 1558549014, issued by NPPES.
Does Dr. Lillian Onyemelukwe accept Medicare assignment?
Yes. Dr. Lillian Onyemelukwe accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lillian Onyemelukwe commonly perform?
Top Medicare-reported procedures in 2023: Residence visit for established patient with high level of medical decision making (HCPCS 99350); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.