Doctor profile · Federal record
Dr. Chrystal Gilg
Family Nurse Practitioner · San Antonio, TX
- NPI 1114592839
- MIPS 86.3 / 100 · 2023
- 5 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3100 Schofield RD Bldg 1179
San Antonio, TX 782347577
(210) 916-3000 - Mailing address
-
3100 Schofield RD Fl 2
Fort Sam Houston, TX 782347577
Credentials & registration
- NPI registered
- May 2021 — 5 yrs on file
- Profile last updated
- July 8, 2025
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Texas #1040336
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1114592839. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
60
Distinct HCPCS
3
Medicare allowed
$3,963
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
87426 |
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | 21 | 21 | $35 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 21 | 21 | $91 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 18 | 17 | $73 |
In context: peer comparison
Among 245 peers in this city , average services per provider: 166. This provider delivers 0.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
11
Patients
11
Total drug cost
$94
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 11 | 11 | $94 |
Frequently asked questions
What is Dr. Chrystal Gilg's medical specialty?
Dr. Chrystal Gilg practices Family Nurse Practitioner in San Antonio, TX.
Where does Dr. Chrystal Gilg practice?
Dr. Chrystal Gilg practices at 3100 Schofield RD Bldg 1179, San Antonio, TX 782347577. Office phone: 2109163000.
What is Dr. Chrystal Gilg's NPI?
Dr. Chrystal Gilg's National Provider Identifier (NPI) is 1114592839, issued by NPPES.
What procedures does Dr. Chrystal Gilg commonly perform?
Top Medicare-reported procedures in 2023: Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus (HCPCS 87426); New patient office or other outpatient visit (HCPCS 99203); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.