Doctor profile · Federal record
Dr. Alexandre Lacasse, M.D., M.Sc.
Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Saint Louis, MO
- NPI 1972723765
- Accepts Medicare
- 23 yrs in practice
- Licensed in 2 states
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
6420 Clayton RD, Medicine Outpatient Clinic
Saint Louis, MO 631171811
(314) 768-8373
Credentials & registration
- NPI registered
- April 2007 — 19 yrs on file
- Profile last updated
- March 7, 2023
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- Tennessee #MD0000042236 · Missouri #2006028227
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1972723765. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
156
Distinct HCPCS
5
Medicare allowed
$16,352
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 66 | 32 | $77 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 29 | 21 | $116 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 25 | 25 | $169 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 20 | 11 | $95 | |
99239 |
Hospital discharge day management, more than 30 minutes | 16 | 16 | $111 |
In context: peer comparison
Among 216 peers in this city , average services per provider: 171. This provider delivers 0.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
93
Patients
0
Total drug cost
$273,914
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Biktarvy (Bictegrav/Emtricit/Tenofov Ala) | Brand | 41 | 0 | $166,164 |
| Ceftriaxone (Ceftriaxone Sodium) | Brand | 18 | 0 | $1,115 |
| Triumeq (Abacavir/Dolutegravir/Lamivudi) | Brand | 12 | 0 | $46,492 |
| Cabenuva (Cabotegravir/Rilpivirine) | Brand | 11 | 0 | $59,217 |
| Vancomycin Hcl | Generic | 11 | 0 | $926 |
Frequently asked questions
What is Dr. Alexandre Lacasse's medical specialty?
Dr. Alexandre Lacasse practices Internal Medicine Physician in Saint Louis, MO.
Where does Dr. Alexandre Lacasse practice?
Dr. Alexandre Lacasse practices at 6420 Clayton RD, Saint Louis, MO 631171811. Office phone: 3147688373.
What is Dr. Alexandre Lacasse's NPI?
Dr. Alexandre Lacasse's National Provider Identifier (NPI) is 1972723765, issued by NPPES.
Does Dr. Alexandre Lacasse accept Medicare assignment?
Yes. Dr. Alexandre Lacasse accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alexandre Lacasse commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.