Doctor profile · Federal record
Dr. William Macklin, M.D., FACS
Specialist (CMS: Emergency Medicine) · Emergency Medicine Physician · Alexandria, LA
- NPI 1972690584
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 36 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3311 Prescott RD, Suite 105
Alexandria, LA 713013900
(318) 484-2667
fax (318) 484-2696
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- December 30, 2008
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 174400000X — NUCC code
- State licenses (2)
- Louisiana #15241R · Arizona #40871
- Medicaid
- LA #1165247
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1972690584. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
618
Distinct HCPCS
4
Medicare allowed
$91,241
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 295 | 279 | $118 | |
99285 |
Emergency department visit with high level of medical decision making | 242 | 233 | $172 | |
99291 |
Critical care, first 30-74 minutes | 65 | 62 | $209 | |
99283 |
Emergency department visit with low level of medical decision making | 16 | 16 | $71 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 268. This provider delivers 2.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
490
Patients
487
Total drug cost
$3,747
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tramadol Hcl | Generic | 108 | 107 | $267 |
| Cephalexin | Generic | 56 | 56 | $296 |
| Ketorolac Tromethamine | Generic | 55 | 55 | $850 |
| Doxycycline Hyclate | Generic | 45 | 45 | $442 |
| Famotidine | Generic | 37 | 37 | $149 |
| Methylprednisolone | Generic | 25 | 24 | $239 |
| Sucralfate | Generic | 25 | 25 | $447 |
| Ondansetron Odt (Ondansetron) | Brand | 23 | 23 | $200 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 20 | 20 | $166 |
| Prednisone | Generic | 20 | 20 | $36 |
Hospital affiliations
Frequently asked questions
What is Dr. William Macklin's medical specialty?
Dr. William Macklin practices Specialist in Alexandria, LA.
Where does Dr. William Macklin practice?
Dr. William Macklin practices at 3311 Prescott RD, Alexandria, LA 713013900. Office phone: 3184842667.
What is Dr. William Macklin's NPI?
Dr. William Macklin's National Provider Identifier (NPI) is 1972690584, issued by NPPES.
Does Dr. William Macklin accept Medicare assignment?
Yes. Dr. William Macklin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Macklin commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.