Doctor profile · Federal record
Dr. Bradley Chastant, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Lafayette, LA
- NPI 1003074907
- Accepts Medicare
- 15 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
461 Heymann Blvd
Lafayette, LA 705032616
(337) 289-8717
fax (337) 289-8718
Credentials & registration
- NPI registered
- May 2008 — 18 yrs on file
- Profile last updated
- May 7, 2013
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Louisiana #204845
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1003074907. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,212
Distinct HCPCS
10
Medicare allowed
$192,051
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 512 | 350 | $120 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 430 | 430 | $120 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 223 | 68 | $76 | |
J1100 |
Injection, dexamethasone sodium phosphate, 1 mg | 212 | 27 | $0 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 166 | 147 | $85 | |
G0008 |
Administration of influenza virus vaccine | 99 | 99 | $29 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 96 | 96 | $74 | |
96372 |
Injection of drug or substance under skin or into muscle | 80 | 45 | $13 | |
G0179 |
Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a | 71 | 29 | $38 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 65 | 54 | $165 |
In context: peer comparison
Among 31 peers in this city , average services per provider: 133. This provider delivers 17× the peer median.Open Payments
Industry payments received
All-time total
$1,164
Transactions
58
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 11 | $227.44 | |
| Lilly USA, LLC | 11 | $138.14 | |
| Astellas Pharma US Inc | 2 | $123.83 | |
| AstraZeneca Pharmaceuticals LP | 6 | $85.73 | |
| PFIZER INC. | 5 | $80.49 | |
| GlaxoSmithKline, LLC. | 4 | $69.20 | |
| Exact Sciences Corporation | 3 | $51.15 | |
| Phathom Pharmaceuticals, Inc. | 3 | $47.03 | |
| Bayer Healthcare Pharmaceuticals Inc. | 3 | $45.32 | |
| Antares Pharma, Inc. | 2 | $42.33 | |
| SHIELD THERAPEUTICS INC | 2 | $40.92 | |
| IDORSIA PHARMACEUTICALS US INC | 2 | $31.98 | |
| Lundbeck LLC | 2 | $31.03 | |
| Boston Scientific Corporation | 1 | $24.48 | |
| Abbott Laboratories | 1 | $21.48 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
4,957
Patients
1,199
Total drug cost
$49,644
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 568 | 129 | $6,556 |
| Amlodipine Besylate | Generic | 477 | 109 | $3,807 |
| Alprazolam | Generic | 434 | 96 | $2,789 |
| Atorvastatin Calcium | Generic | 425 | 107 | $5,297 |
| Rosuvastatin Calcium | Generic | 389 | 97 | $6,553 |
| Gabapentin | Generic | 312 | 74 | $3,131 |
| Metformin Hcl | Generic | 309 | 78 | $3,145 |
| Meloxicam | Generic | 306 | 76 | $1,619 |
| Lisinopril | Generic | 305 | 75 | $2,648 |
| Hydrochlorothiazide | Generic | 277 | 62 | $935 |
Hospital affiliations
Frequently asked questions
What is Dr. Bradley Chastant's medical specialty?
Dr. Bradley Chastant practices Internal Medicine Physician in Lafayette, LA.
Where does Dr. Bradley Chastant practice?
Dr. Bradley Chastant practices at 461 Heymann Blvd, Lafayette, LA 705032616. Office phone: 3372898717.
What is Dr. Bradley Chastant's NPI?
Dr. Bradley Chastant's National Provider Identifier (NPI) is 1003074907, issued by NPPES.
Does Dr. Bradley Chastant accept Medicare assignment?
Yes. Dr. Bradley Chastant accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Bradley Chastant commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.