Doctor profile · Federal record
Dr. Thai Ha, MD
Gastroenterology Physician (CMS: Gastroenterology) · Torrance, CA
- NPI 1174512172
- Accepts Medicare
- 37 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
23451 Madison St Ste 290
Torrance, CA 905054737
(310) 375-1246
fax (310) 375-0590
Credentials & registration
- NPI registered
- October 2005 — 21 yrs on file
- Profile last updated
- September 26, 2024
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- California #A69800
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1174512172. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
460
Distinct HCPCS
10
Medicare allowed
$55,675
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 107 | 44 | $41 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 63 | 33 | $125 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 61 | 45 | $122 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 48 | 48 | $160 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 45 | 45 | $98 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 41 | 41 | $172 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 28 | 28 | $182 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 22 | 22 | $195 | |
G0121 |
Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | 17 | 17 | $192 | |
45378 |
Diagnostic exam of large bowel using a flexible endoscope | 16 | 16 | $192 |
In context: peer comparison
Among 19 peers in Torrance Gastroenterology Physician, average services per provider: 105. This provider delivers 4.4× the peer median.Open Payments
Industry payments received
All-time total
$760
Transactions
38
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 15 | $316.18 | |
| Pfizer INC. | 12 | $235.01 | |
| Merck Sharp & Dohme LLC | 7 | $136.33 | |
| Gilead Sciences, INC. | 1 | $20.33 | |
| Ipsen Biopharmaceuticals, INC | 1 | $20.00 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 1 | $18.63 | |
| Celltrion USA INC. | 1 | $13.07 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
627
Patients
280
Total drug cost
$330,620
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 129 | 56 | $2,286 |
| Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 120 | 116 | $1,848 |
| Famotidine | Generic | 77 | 35 | $1,630 |
| Linzess (Linaclotide) | Brand | 44 | 25 | $50,308 |
| Pantoprazole Sodium | Generic | 43 | 21 | $1,213 |
| Vemlidy (Tenofovir Alafenamide) | Brand | 36 | 0 | $55,725 |
| Lactulose | Generic | 32 | 0 | $1,871 |
| Creon (Lipase/Protease/Amylase) | Brand | 24 | 0 | $31,031 |
| Dicyclomine Hcl | Generic | 24 | 11 | $708 |
| Humira(Cf) Pen (Adalimumab) | Brand | 20 | 0 | $146,843 |
Frequently asked questions
What is Dr. Thai Ha's medical specialty?
Dr. Thai Ha practices Gastroenterology Physician in Torrance, CA.
Where does Dr. Thai Ha practice?
Dr. Thai Ha practices at 23451 Madison St Ste 290, Torrance, CA 905054737. Office phone: 3103751246.
What is Dr. Thai Ha's NPI?
Dr. Thai Ha's National Provider Identifier (NPI) is 1174512172, issued by NPPES.
Does Dr. Thai Ha accept Medicare assignment?
Yes. Dr. Thai Ha accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thai Ha commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.