Doctor profile · Federal record
Dr. Maylene Lopez, NP-C
Nurse Practitioner · Dallas, TX
- NPI 1639501687
- Accepts Medicare
- 14 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3600 Gaston Ave, Suite 550
Dallas, TX 752461800
(214) 712-2074
fax (214) 712-2444 - Mailing address
-
2901 Riviera Dr
Garland, TX 750404281
Credentials & registration
- NPI registered
- August 2013 — 13 yrs on file
- Profile last updated
- April 5, 2022
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- Texas #735525
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639501687. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
189
Distinct HCPCS
3
Medicare allowed
$11,372
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 123 | 67 | $66 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 52 | 28 | $41 | |
99234 |
Initial hospital care with same-day admission and discharge with straightforward or low level of medical decision making, per day, if using time, at least 45 minutes | 14 | 14 | $83 |
In context: peer comparison
Among 78 peers in Dallas Nurse Practitioner, average services per provider: 112. This provider delivers 1.7× the peer median.Open Payments
Industry payments received
All-time total
$142
Transactions
6
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 2 | $53.52 | |
| Pfizer INC. | 2 | $42.61 | |
| Ferring Pharmaceuticals INC. | 1 | $29.73 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 1 | $15.98 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Maylene Lopez's medical specialty?
Dr. Maylene Lopez practices Nurse Practitioner in Dallas, TX.
Where does Dr. Maylene Lopez practice?
Dr. Maylene Lopez practices at 3600 Gaston Ave, Dallas, TX 752461800. Office phone: 2147122074.
What is Dr. Maylene Lopez's NPI?
Dr. Maylene Lopez's National Provider Identifier (NPI) is 1639501687, issued by NPPES.
Does Dr. Maylene Lopez accept Medicare assignment?
Yes. Dr. Maylene Lopez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maylene Lopez commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Initial hospital care with same-day admission and discharge with straightforward or low level of medical decision making (HCPCS 99234). Source: CMS Medicare Physician & Other Practitioners file.