Doctor profile · Federal record
Dr. Robert McFadden, M.D.
Gastroenterology Physician (CMS: Internal Medicine) · Gastroenterology Physician · Houston, TX
- NPI 1356379150
- Accepts Medicare
- 49 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
6445 Main Street, Opc 22
Houston, TX 77030
(713) 441-4345
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- September 14, 2018
- Year of graduation
- 1977 — 49 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State licenses (2)
- Texas #E8706 · Oklahoma #16082
- Medicaid (2)
- TX #039895009 · TX #039895008
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1356379150. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
646
Distinct HCPCS
5
Medicare allowed
$72,825
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 333 | 197 | $98 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 241 | 84 | $116 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 38 | 38 | $166 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 23 | 23 | $184 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 11 | 11 | $145 |
In context: peer comparison
Among 86 peers in Houston Gastroenterology Physician, average services per provider: 77. This provider delivers 8.4× the peer median.Open Payments
Industry payments received
All-time total
$749
Transactions
44
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 10 | $226.78 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 20 | $217.23 | |
| Gilead Sciences, INC. | 7 | $162.23 | |
| Intercept Pharmaceuticals, INC. | 2 | $39.47 | |
| Madrigal Pharmaceuticals | 2 | $34.65 | |
| Ipsen Biopharmaceuticals, INC | 1 | $28.74 | |
| Dynavax Technologies Corporation | 1 | $23.03 | |
| Celltrion USA INC. | 1 | $17.32 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
800
Patients
154
Total drug cost
$384,752
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ursodiol | Generic | 207 | 48 | $39,712 |
| Xifaxan (Rifaximin) | Brand | 75 | 13 | $267,953 |
| Spironolactone | Generic | 73 | 23 | $1,304 |
| Prednisone | Generic | 61 | 12 | $521 |
| Entecavir | Generic | 57 | 12 | $10,076 |
| Tacrolimus | Generic | 50 | 0 | $4,710 |
| Pantoprazole Sodium | Generic | 45 | 18 | $544 |
| Budesonide Dr (Budesonide) | Brand | 38 | 0 | $2,896 |
| Torsemide | Generic | 38 | 13 | $696 |
| Furosemide | Generic | 36 | 15 | $260 |
Hospital affiliations
Frequently asked questions
What is Dr. Robert McFadden's medical specialty?
Dr. Robert McFadden practices Gastroenterology Physician in Houston, TX.
Where does Dr. Robert McFadden practice?
Dr. Robert McFadden practices at 6445 Main Street, Houston, TX 77030. Office phone: 7134414345.
What is Dr. Robert McFadden's NPI?
Dr. Robert McFadden's National Provider Identifier (NPI) is 1356379150, issued by NPPES.
Does Dr. Robert McFadden accept Medicare assignment?
Yes. Dr. Robert McFadden accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert McFadden commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.