Doctor profile · Federal record
Dr. Robert Walmsley, M.D.
Cardiovascular Disease Physician · Houston, TX
- NPI 1548248073
- MIPS 6.9 / 100 · 2023
- 20 yrs on file
- Male
- No sanctions
Practice & contact
- Primary practice
-
6624 Fannin St, #2750
Houston, TX 770302312
(713) 791-9514
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Specialty taxonomy
- 207RC0000X — NUCC code
- State license (1)
- Texas #G3947
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1548248073. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,728
Distinct HCPCS
10
Medicare allowed
$378,107
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J2785 |
Injection, regadenoson, 0.1 mg | 432 | 107 | $57 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 215 | 169 | $129 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 186 | 134 | $92 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 179 | 176 | $194 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 177 | 159 | $14 | |
93880 |
Ultrasound of both sides of head and neck blood flow | 162 | 152 | $195 | |
93015 |
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician | 119 | 117 | $70 | |
78492 |
Nuclear medicine studies of blood flow in heart muscle at rest and with stress | 106 | 106 | $1,327 | |
A9555 |
Rubidium rb-82, diagnostic, per study dose, up to 60 millicuries | 106 | 106 | $763 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 26 | 26 | $169 |
In context: peer comparison
Among 118 peers in Houston Cardiovascular Disease Physician, average services per provider: 144. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$700
Transactions
20
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Impulse Dynamics (USA) INC. | 3 | $360.12 | |
| Pfizer INC. | 4 | $90.80 | |
| Esperion Therapeutics, INC. | 3 | $60.81 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 2 | $43.88 | |
| E.R. Squibb & Sons, L.L.C. | 2 | $37.37 | |
| Novartis Pharmaceuticals Corporation | 2 | $29.60 | |
| Merck Sharp & Dohme LLC | 1 | $23.74 | |
| Novo Nordisk INC | 1 | $23.63 | |
| Janssen Pharmaceuticals, INC | 1 | $14.98 | |
| Amgen INC. | 1 | $14.96 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,544
Patients
682
Total drug cost
$628,321
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 425 | 122 | $6,428 |
| Metoprolol Succinate | Generic | 421 | 116 | $10,975 |
| Rosuvastatin Calcium | Generic | 266 | 78 | $6,932 |
| Amlodipine Besylate | Generic | 257 | 69 | $2,287 |
| Olmesartan Medoxomil | Generic | 171 | 50 | $5,867 |
| Ezetimibe | Generic | 153 | 44 | $5,824 |
| Eliquis (Apixaban) | Brand | 147 | 26 | $149,665 |
| Jardiance (Empagliflozin) | Brand | 126 | 37 | $166,158 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 107 | 32 | $1,833 |
| Entresto (Sacubitril/Valsartan) | Brand | 101 | 21 | $151,465 |
Frequently asked questions
What is Dr. Robert Walmsley's medical specialty?
Dr. Robert Walmsley practices Cardiovascular Disease Physician in Houston, TX.
Where does Dr. Robert Walmsley practice?
Dr. Robert Walmsley practices at 6624 Fannin St, Houston, TX 770302312. Office phone: 7137919514.
What is Dr. Robert Walmsley's NPI?
Dr. Robert Walmsley's National Provider Identifier (NPI) is 1548248073, issued by NPPES.
What procedures does Dr. Robert Walmsley commonly perform?
Top Medicare-reported procedures in 2023: Injection, regadenoson, 0.1 mg (HCPCS J2785); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.