Doctor profile · Federal record
Dr. Fernando Membreno, M.D.
Transplant Hepatology Physician (CMS: Gastroenterology) · Hepatology Physician · Gastroenterology Physician · McAllen, TX
- NPI 1942233929
- Accepts Medicare
- MIPS 82.5 / 100 · 2023
- 32 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1100 E Dove Ave Ste 202
McAllen, TX 785044681
(956) 362-2410
fax (956) 362-2414 - Mailing address
-
Po Box 749
Pharr, TX 785771614
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- August 3, 2020
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207RT0003X — NUCC code
- State license (1)
- Texas #M4350
- Medicaid
- TX #181292711
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1942233929. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
76
Distinct HCPCS
2
Medicare allowed
$8,596
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99204 |
New patient office or other outpatient visit, 45-59 minutes | 39 | 39 | $130 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 37 | 33 | $95 |
In context: peer comparison
Among 1 peers in McAllen Transplant Hepatology Physician, average services per provider: 38. This provider delivers 2.0× the peer median.Open Payments
Industry payments received
All-time total
$48,244
Transactions
65
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Gilead Sciences, INC. | 39 | $30,686.66 | |
| Madrigal Pharmaceuticals | 12 | $16,995.44 | |
| Ipsen Biopharmaceuticals, INC | 8 | $274.26 | |
| Exact Sciences Corporation | 2 | $127.48 | |
| AstraZeneca Pharmaceuticals Lp | 2 | $107.64 | |
| Boston Scientific Corporation | 1 | $33.02 | |
| Mallinckrodt Hospital Products INC. | 1 | $19.36 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
111
Patients
55
Total drug cost
$53,959
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Furosemide | Generic | 21 | 12 | $106 |
| Omeprazole | Generic | 19 | 16 | $329 |
| Spironolactone | Generic | 16 | 12 | $430 |
| Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) | Brand | 15 | 15 | $471 |
| Xifaxan (Rifaximin) | Brand | 15 | 0 | $49,851 |
| Lactulose | Generic | 14 | 0 | $1,757 |
| Entecavir | Generic | 11 | 0 | $1,016 |
Hospital affiliations
Frequently asked questions
What is Dr. Fernando Membreno's medical specialty?
Dr. Fernando Membreno practices Transplant Hepatology Physician in McAllen, TX.
Where does Dr. Fernando Membreno practice?
Dr. Fernando Membreno practices at 1100 E Dove Ave Ste 202, McAllen, TX 785044681. Office phone: 9563622410.
What is Dr. Fernando Membreno's NPI?
Dr. Fernando Membreno's National Provider Identifier (NPI) is 1942233929, issued by NPPES.
Does Dr. Fernando Membreno accept Medicare assignment?
Yes. Dr. Fernando Membreno accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Fernando Membreno commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.