Doctor profile · Federal record
Dr. Alexandra Mari, DO
Critical Care Medicine (Internal Medicine) Physician (CMS: Critical Care (Intensivists)) · Pulmonary Disease Physician · San Antonio, TX
- NPI 1790217420
- Accepts Medicare
- MIPS 46.9 / 100 · 2023
- 13 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4458 Medical Dr Ste 505
San Antonio, TX 782293748
(210) 690-7400
fax (210) 690-7405
Credentials & registration
- NPI registered
- March 2017 — 9 yrs on file
- Profile last updated
- November 8, 2023
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207RC0200X — NUCC code
- State license (1)
- Texas #U5454
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1790217420. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
107
Distinct HCPCS
2
Medicare allowed
$17,855
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99291 |
Critical care, first 30-74 minutes | 64 | 40 | $202 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 43 | 22 | $114 |
In context: peer comparison
Among 10 peers in this city , average services per provider: 98. This provider delivers 1.1× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Alexandra Mari's medical specialty?
Dr. Alexandra Mari practices Critical Care Medicine (Internal Medicine) Physician in San Antonio, TX.
Where does Dr. Alexandra Mari practice?
Dr. Alexandra Mari practices at 4458 Medical Dr Ste 505, San Antonio, TX 782293748. Office phone: 2106907400.
What is Dr. Alexandra Mari's NPI?
Dr. Alexandra Mari's National Provider Identifier (NPI) is 1790217420, issued by NPPES.
Does Dr. Alexandra Mari accept Medicare assignment?
Yes. Dr. Alexandra Mari accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alexandra Mari commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.