Doctor profile · Federal record
Dr. Marilyn Marshall, MD
Family Medicine Physician (CMS: Family Practice) · Abbeville, LA
- NPI 1467446161
- Accepts Medicare
- 30 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
800 Charity St
Abbeville, LA 705105239
(337) 893-3443 - Additional location
-
2390 W Congress St
Lafayette, LA 705064205
(337) 261-6655
fax (337) 261-6661
Credentials & registration
- NPI registered
- September 2005 — 21 yrs on file
- Profile last updated
- March 17, 2018
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Louisiana #MD.13125R
- Medicaid
- LA #1554715
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1467446161. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
87
Distinct HCPCS
2
Medicare allowed
$7,532
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 67 | 63 | $93 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 20 | 18 | $63 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 114. This provider delivers 0.8× the peer median.Open Payments
Industry payments received
All-time total
$185
Transactions
10
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| PFIZER INC. | 3 | $65.74 | |
| Lilly USA, LLC | 2 | $38.15 | |
| Abbott Laboratories | 2 | $33.06 | |
| Amgen Inc. | 2 | $30.61 | |
| Exact Sciences Corporation | 1 | $17.78 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
759
Patients
129
Total drug cost
$69,747
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metformin Hcl | Generic | 102 | 23 | $754 |
| Amlodipine Besylate | Generic | 73 | 22 | $489 |
| Rosuvastatin Calcium | Generic | 72 | 23 | $1,146 |
| Levothyroxine Sodium | Generic | 60 | 0 | $805 |
| Losartan Potassium | Generic | 53 | 11 | $367 |
| Lisinopril | Generic | 51 | 15 | $450 |
| Pravastatin Sodium | Generic | 49 | 12 | $639 |
| Hydrochlorothiazide | Generic | 47 | 12 | $167 |
| Atorvastatin Calcium | Generic | 46 | 11 | $474 |
| Trulicity (Dulaglutide) | Brand | 43 | 0 | $43,282 |
Frequently asked questions
What is Dr. Marilyn Marshall's medical specialty?
Dr. Marilyn Marshall practices Family Medicine Physician in Abbeville, LA.
Where does Dr. Marilyn Marshall practice?
Dr. Marilyn Marshall practices at 800 Charity St, Abbeville, LA 705105239. Office phone: 3378933443.
What is Dr. Marilyn Marshall's NPI?
Dr. Marilyn Marshall's National Provider Identifier (NPI) is 1467446161, issued by NPPES.
Does Dr. Marilyn Marshall accept Medicare assignment?
Yes. Dr. Marilyn Marshall accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marilyn Marshall commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.