Doctor profile · Federal record
Dr. Diana Franco Corso, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Internal Medicine Physician · Katy, TX
- NPI 1033468699
- Accepts Medicare
- 17 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 4 locations .
- Primary practice
-
1259 Fm 1463 RD Ste 500
Katy, TX 774945480
(713) 429-4550
fax (855) 392-5941 - Additional location
-
1025 Marsh St
Mankato, MN 56001
(507) 625-4031 - Additional location
-
200 1St St Sw
Rochester, MN 559055452
(507) 284-2511 - Additional location
-
13400 E Shea Blvd
Scottsdale, AZ 852595452
(480) 301-8000
Show 1 more location
Credentials & registration
- NPI registered
- August 2012 — 14 yrs on file
- Profile last updated
- June 29, 2024
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State licenses (2)
- Minnesota #64777 · Arizona #R73617
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1033468699. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
332
Distinct HCPCS
10
Medicare allowed
$41,728
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
45380 |
Biopsy of large bowel using a flexible endoscope | 79 | 79 | $137 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 53 | 52 | $111 | |
G0500 |
Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito | 34 | 34 | $5 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 33 | 23 | $116 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 32 | 30 | $140 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 28 | 28 | $233 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 25 | 25 | $126 | |
43235 |
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 18 | 17 | $107 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 17 | 17 | $153 | |
45378 |
Diagnostic exam of large bowel using a flexible endoscope | 13 | 13 | $177 |
In context: peer comparison
Among 5 peers in Katy Gastroenterology Physician, average services per provider: 108. This provider delivers 3.1× the peer median.Open Payments
Industry payments received
All-time total
$486
Transactions
23
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Takeda Pharmaceuticals U.S.A., INC. | 6 | $112.26 | |
| Abbvie INC. | 4 | $76.33 | |
| Lilly USA, LLC | 2 | $63.73 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 3 | $60.86 | |
| Celltrion USA INC. | 2 | $41.82 | |
| Evoke Pharma, INC. | 2 | $40.52 | |
| Janssen Biotech, INC. | 1 | $39.66 | |
| Genzyme Corporation | 1 | $20.36 | |
| Genentech USA, INC. | 1 | $15.57 | |
| RedHill Biopharma INC. | 1 | $15.07 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
104
Patients
13
Total drug cost
$205,210
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Sulfasalazine | Generic | 23 | 0 | $367 |
| Humira(Cf) Pen (Adalimumab) | Brand | 21 | 0 | $190,010 |
| Mesalamine | Generic | 21 | 0 | $7,742 |
| Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 14 | 13 | $235 |
| Omeprazole | Generic | 13 | 0 | $216 |
| Linzess (Linaclotide) | Brand | 12 | 0 | $6,640 |
Hospital affiliations
Frequently asked questions
What is Dr. Diana Franco Corso's medical specialty?
Dr. Diana Franco Corso practices Gastroenterology Physician in Katy, TX.
Where does Dr. Diana Franco Corso practice?
Dr. Diana Franco Corso practices at 1259 Fm 1463 RD Ste 500, Katy, TX 774945480. Office phone: 7134294550.
What is Dr. Diana Franco Corso's NPI?
Dr. Diana Franco Corso's National Provider Identifier (NPI) is 1033468699, issued by NPPES.
Does Dr. Diana Franco Corso accept Medicare assignment?
Yes. Dr. Diana Franco Corso accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Diana Franco Corso commonly perform?
Top Medicare-reported procedures in 2023: Biopsy of large bowel using a flexible endoscope (HCPCS 45380); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito (HCPCS G0500). Source: CMS Medicare Physician & Other Practitioners file.