Doctor profile · Federal record
Dr. Megan Garzon
Emergency Medicine Physician (CMS: Emergency Medicine) · San Antonio, TX
- NPI 1629539069
- Accepts Medicare
- 7 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
11503 Nw Military Hwy Ste 202
San Antonio, TX 782311895
(210) 233-6363 - Additional location
-
1 Baylor Plz
Houston, TX 77030
(713) 798-4951 - Mailing address
-
1918 Ridgecrest Dr
Houston, TX 770551406
Credentials & registration
- NPI registered
- March 2019 — 7 yrs on file
- Profile last updated
- July 19, 2022
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Texas #T4924
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1629539069. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
236
Distinct HCPCS
5
Medicare allowed
$30,123
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 85 | 85 | $116 | |
99285 |
Emergency department visit with high level of medical decision making | 79 | 78 | $169 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 32 | 31 | $8 | |
99291 |
Critical care, first 30-74 minutes | 29 | 29 | $205 | |
99283 |
Emergency department visit with low level of medical decision making | 11 | 11 | $69 |
In context: peer comparison
Among 131 peers in San Antonio Emergency Medicine Physician, average services per provider: 107. This provider delivers 2.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
64
Patients
62
Total drug cost
$558
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ondansetron Hcl | Generic | 16 | 14 | $125 |
| Ondansetron Odt (Ondansetron) | Brand | 15 | 15 | $221 |
| Cephalexin | Generic | 11 | 11 | $65 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 11 | 11 | $81 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 11 | 11 | $67 |
Hospital affiliations
Frequently asked questions
What is Dr. Megan Garzon's medical specialty?
Dr. Megan Garzon practices Emergency Medicine Physician in San Antonio, TX.
Where does Dr. Megan Garzon practice?
Dr. Megan Garzon practices at 11503 Nw Military Hwy Ste 202, San Antonio, TX 782311895. Office phone: 2102336363.
What is Dr. Megan Garzon's NPI?
Dr. Megan Garzon's National Provider Identifier (NPI) is 1629539069, issued by NPPES.
Does Dr. Megan Garzon accept Medicare assignment?
Yes. Dr. Megan Garzon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Megan Garzon 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); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.