Doctor profile · Federal record
Dr. Luana Guimaraes de Sousa, M.D.
Medical Oncology Physician (CMS: Medical Oncology) · Houston, TX
- NPI 1649882879
- Accepts Medicare
- MIPS 79.4 / 100 · 2023
- 14 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1515 Holcombe Blvd
Houston, TX 770304000
(713) 792-6161 - Mailing address
-
P O Box 4439
Houston, TX 772104439
Credentials & registration
- NPI registered
- August 2020 — 6 yrs on file
- Profile last updated
- June 30, 2025
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 207RX0202X — NUCC code
- State license (1)
- Texas #48767
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649882879. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
458
Distinct HCPCS
7
Medicare allowed
$54,007
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 166 | 70 | $99 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 132 | 69 | $143 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 70 | 70 | $184 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 37 | 26 | $67 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 26 | 20 | $67 | |
99441 |
Telephone medical discussion with physician, 5-10 minutes | 15 | 13 | $35 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 12 | 12 | $98 |
In context: peer comparison
Among 72 peers in this city , average services per provider: 632. This provider delivers 0.7× the peer median.Open Payments
Industry payments received
All-time total
$1,877
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Coherus Biosciences Inc. | 2 | $1,877.02 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
111
Patients
70
Total drug cost
$1,197
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ondansetron Hcl | Generic | 37 | 27 | $308 |
| Levothyroxine Sodium | Generic | 28 | 13 | $218 |
| Dexamethasone | Generic | 20 | 18 | $249 |
| Prochlorperazine Maleate | Generic | 14 | 12 | $321 |
| Gabapentin | Generic | 12 | 0 | $101 |
Frequently asked questions
What is Dr. Luana Guimaraes de Sousa's medical specialty?
Dr. Luana Guimaraes de Sousa practices Medical Oncology Physician in Houston, TX.
Where does Dr. Luana Guimaraes de Sousa practice?
Dr. Luana Guimaraes de Sousa practices at 1515 Holcombe Blvd, Houston, TX 770304000. Office phone: 7137926161.
What is Dr. Luana Guimaraes de Sousa's NPI?
Dr. Luana Guimaraes de Sousa's National Provider Identifier (NPI) is 1649882879, issued by NPPES.
Does Dr. Luana Guimaraes de Sousa accept Medicare assignment?
Yes. Dr. Luana Guimaraes de Sousa accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Luana Guimaraes de Sousa commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.