Doctor profile · Federal record
Dr. Philip Gachassin, M.D.
Surgery Physician (CMS: General Surgery) · Lafayette, LA
- NPI 1366449290
- Accepts Medicare
- 29 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1000 W Pinhook RD, Suite 204
Lafayette, LA 705032460
(337) 233-9900
fax (337) 233-0770
Credentials & registration
- NPI registered
- July 2005 — 21 yrs on file
- Profile last updated
- April 26, 2011
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 208600000X — NUCC code
- State license (1)
- Louisiana #14463R
- Medicaid
- LA #1153621
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1366449290. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
247
Distinct HCPCS
6
Medicare allowed
$50,118
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99204 |
New patient office or other outpatient visit, 45-59 minutes | 99 | 99 | $153 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 94 | 72 | $77 | |
49650 |
Repair of groin hernia using an endoscope | 15 | 15 | $442 | |
47562 |
Removal of gallbladder using an endoscope | 14 | 14 | $580 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 14 | 13 | $117 | |
43280 |
Strengthening of muscle between esophagus and stomach by wrapping part of stomach around esophagus using an endoscope | 11 | 11 | $1,024 |
In context: peer comparison
Among 13 peers in Lafayette Surgery Physician, average services per provider: 45. This provider delivers 5.5× the peer median.Open Payments
Industry payments received
All-time total
$475
Transactions
7
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Ethicon US, LLC | 5 | $360.15 | |
| Teleflex LLC | 1 | $74.59 | |
| Medtronic, INC. | 1 | $40.36 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
14
Patients
0
Total drug cost
$269
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 14 | 0 | $269 |
Hospital affiliations
Frequently asked questions
What is Dr. Philip Gachassin's medical specialty?
Dr. Philip Gachassin practices Surgery Physician in Lafayette, LA.
Where does Dr. Philip Gachassin practice?
Dr. Philip Gachassin practices at 1000 W Pinhook RD, Lafayette, LA 705032460. Office phone: 3372339900.
What is Dr. Philip Gachassin's NPI?
Dr. Philip Gachassin's National Provider Identifier (NPI) is 1366449290, issued by NPPES.
Does Dr. Philip Gachassin accept Medicare assignment?
Yes. Dr. Philip Gachassin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Philip Gachassin 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 99213); Repair of groin hernia using an endoscope (HCPCS 49650). Source: CMS Medicare Physician & Other Practitioners file.