Doctor profile · Federal record
Dr. Roy Marrero, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Port Arthur, TX
- NPI 1841249414
- Accepts Medicare
- 40 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2555 Jimmy Johnson Blvd
Port Arthur, TX 776402007
(409) 724-7389 - Mailing address
-
Po Box 8730
Fort Worth, TX 761240730
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Texas #J9750
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1841249414. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
91
Distinct HCPCS
2
Medicare allowed
$8,630
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99283 |
Emergency department visit with low level of medical decision making | 51 | 50 | $73 | |
99284 |
Emergency department visit with moderate level of medical decision making | 40 | 38 | $123 |
In context: peer comparison
Among 3 peers in Port Arthur Emergency Medicine Physician, average services per provider: 63. This provider delivers 1.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
107
Patients
106
Total drug cost
$500
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tramadol Hcl | Generic | 47 | 47 | $100 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 22 | 22 | $138 |
| Ciprofloxacin Hcl | Generic | 13 | 13 | $124 |
| Levofloxacin | Generic | 13 | 13 | $101 |
| Cyclobenzaprine Hcl | Generic | 12 | 11 | $37 |
Frequently asked questions
What is Dr. Roy Marrero's medical specialty?
Dr. Roy Marrero practices Emergency Medicine Physician in Port Arthur, TX.
Where does Dr. Roy Marrero practice?
Dr. Roy Marrero practices at 2555 Jimmy Johnson Blvd, Port Arthur, TX 776402007. Office phone: 4097247389.
What is Dr. Roy Marrero's NPI?
Dr. Roy Marrero's National Provider Identifier (NPI) is 1841249414, issued by NPPES.
Does Dr. Roy Marrero accept Medicare assignment?
Yes. Dr. Roy Marrero accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Roy Marrero commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with low level of medical decision making (HCPCS 99283); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.