Doctor profile · Federal record
Dr. Robert Carpenter, D.O.
Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Emergency Medicine Physician · Houston, TX
- NPI 1538184999
- Accepts Medicare
- 28 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
921 Gessner RD
Houston, TX 770242501
(713) 867-2000 - Mailing address
-
Po Box 842355
Dallas, TX 752842355
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- September 13, 2024
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (2)
- Texas #L4281 · Indiana #02002079A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538184999. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
312
Distinct HCPCS
4
Medicare allowed
$43,103
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 187 | 178 | $182 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 72 | 70 | $8 | |
99284 |
Emergency department visit with moderate level of medical decision making | 33 | 33 | $125 | |
99291 |
Critical care, first 30-74 minutes | 20 | 20 | $220 |
In context: peer comparison
Among 254 peers in Houston Emergency Medicine Physician, average services per provider: 85. This provider delivers 3.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
166
Patients
164
Total drug cost
$2,006
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tramadol Hcl | Generic | 32 | 31 | $78 |
| Ciprofloxacin Hcl | Generic | 19 | 19 | $152 |
| Metronidazole | Generic | 18 | 18 | $197 |
| Ondansetron Hcl | Generic | 18 | 18 | $92 |
| Cephalexin | Generic | 17 | 17 | $246 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 13 | 12 | $670 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 13 | 13 | $99 |
| Clindamycin Hcl | Generic | 12 | 12 | $222 |
| Esomeprazole Magnesium | Generic | 12 | 12 | $165 |
| Lactulose | Generic | 12 | 12 | $85 |
Frequently asked questions
What is Dr. Robert Carpenter's medical specialty?
Dr. Robert Carpenter practices Emergency Medicine Physician in Houston, TX.
Where does Dr. Robert Carpenter practice?
Dr. Robert Carpenter practices at 921 Gessner RD, Houston, TX 770242501. Office phone: 7138672000.
What is Dr. Robert Carpenter's NPI?
Dr. Robert Carpenter's National Provider Identifier (NPI) is 1538184999, issued by NPPES.
Does Dr. Robert Carpenter accept Medicare assignment?
Yes. Dr. Robert Carpenter accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Carpenter commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.