Doctor profile · Federal record
Dr. Mark Cotter, MD
Family Medicine Physician (CMS: Family Practice) · Winnsboro, LA
- NPI 1891139143
- Accepts Medicare
- 35 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2106 Loop RD
Winnsboro, LA 712953344
(318) 412-5265
fax (318) 435-3842
Credentials & registration
- NPI registered
- April 2013 — 13 yrs on file
- Profile last updated
- September 14, 2016
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Louisiana #303027
- Medicaid
- LA #1962988
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891139143. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
566
Distinct HCPCS
7
Medicare allowed
$60,112
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 189 | 161 | $166 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 163 | 86 | $76 | |
99238 |
Hospital discharge day management, 30 minutes or less | 124 | 102 | $77 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 50 | 35 | $48 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 14 | 14 | $114 | |
99310 |
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 14 | 12 | $146 | |
99497 |
Advance care planning, first 30 minutes | 12 | 11 | $72 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 194. This provider delivers 2.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
363
Patients
180
Total drug cost
$14,907
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Nifedipine Er (Nifedipine) | Brand | 37 | 14 | $1,132 |
| Doxycycline Hyclate | Generic | 36 | 33 | $291 |
| Atorvastatin Calcium | Generic | 32 | 13 | $462 |
| Cefdinir | Generic | 29 | 29 | $414 |
| Metoprolol Succinate | Generic | 29 | 13 | $473 |
| Methylprednisolone | Generic | 28 | 22 | $238 |
| Levofloxacin | Generic | 27 | 27 | $124 |
| Eliquis (Apixaban) | Brand | 25 | 0 | $10,243 |
| Amlodipine Besylate | Generic | 19 | 0 | $140 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 18 | 16 | $244 |
Frequently asked questions
What is Dr. Mark Cotter's medical specialty?
Dr. Mark Cotter practices Family Medicine Physician in Winnsboro, LA.
Where does Dr. Mark Cotter practice?
Dr. Mark Cotter practices at 2106 Loop RD, Winnsboro, LA 712953344. Office phone: 3184125265.
What is Dr. Mark Cotter's NPI?
Dr. Mark Cotter's National Provider Identifier (NPI) is 1891139143, issued by NPPES.
Does Dr. Mark Cotter accept Medicare assignment?
Yes. Dr. Mark Cotter accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Cotter commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99238). Source: CMS Medicare Physician & Other Practitioners file.