Doctor profile · Federal record
Dr. Abigail Barrera, M.D.
Family Medicine Physician (CMS: Family Practice) · San Antonio, TX
- NPI 1598835068
- Accepts Medicare
- 36 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
919 Sw Military Dr Ste 102
San Antonio, TX 782211580
(210) 927-6600
fax (210) 927-6603
Credentials & registration
- NPI registered
- November 2006 — 20 yrs on file
- Profile last updated
- July 12, 2007
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Texas #H9775
- Medicaid
- TX #1579534-01
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1598835068. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,339
Distinct HCPCS
10
Medicare allowed
$97,340
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 455 | 164 | $121 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 137 | 75 | $86 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 123 | 39 | $60 | |
G0442 |
Annual alcohol misuse screening, 5 to 15 minutes | 88 | 88 | $17 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 85 | 85 | $122 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 85 | 85 | $17 | |
83036 |
Hemoglobin a1c level | 71 | 48 | $9 | |
87804 |
Detection test by immunoassay with direct visual observation for influenza virus | 66 | 26 | $16 | |
99211 |
Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional | 50 | 38 | $22 | |
81002 |
Urinalysis, manual test | 41 | 30 | $3 |
In context: peer comparison
Among 225 peers in San Antonio Family Medicine Physician, average services per provider: 135. This provider delivers 9.9× the peer median.Open Payments
Industry payments received
All-time total
$1,378
Transactions
74
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GlaxoSmithKline, LLC. | 20 | $282.72 | |
| Lilly USA, LLC | 16 | $278.34 | |
| Amgen INC. | 4 | $175.29 | |
| Novo Nordisk INC | 9 | $165.79 | |
| Abbvie INC. | 5 | $104.03 | |
| AstraZeneca Pharmaceuticals Lp | 5 | $101.19 | |
| Pfizer INC. | 4 | $74.85 | |
| Sumitomo Pharma America, INC. | 2 | $42.30 | |
| Exact Sciences Corporation | 2 | $35.47 | |
| Sanofi-Aventis U.S. LLC | 2 | $29.76 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 1 | $25.00 | |
| Xeris Pharmaceuticals, INC. | 1 | $19.54 | |
| Astellas Pharma US INC | 1 | $16.14 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 1 | $13.63 | |
| Dexcom, INC. | 1 | $13.45 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
6,408
Patients
2,054
Total drug cost
$87,122
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 996 | 331 | $12,175 |
| Levothyroxine Sodium | Generic | 595 | 174 | $8,220 |
| Amlodipine Besylate | Generic | 563 | 171 | $3,168 |
| Lisinopril | Generic | 533 | 177 | $4,177 |
| Losartan Potassium | Generic | 531 | 167 | $5,974 |
| Metformin Hcl | Generic | 521 | 171 | $3,868 |
| Rosuvastatin Calcium | Generic | 453 | 134 | $16,202 |
| Omeprazole | Generic | 417 | 141 | $4,697 |
| Gabapentin | Generic | 340 | 113 | $7,672 |
| Montelukast Sodium | Generic | 286 | 97 | $4,441 |
Frequently asked questions
What is Dr. Abigail Barrera's medical specialty?
Dr. Abigail Barrera practices Family Medicine Physician in San Antonio, TX.
Where does Dr. Abigail Barrera practice?
Dr. Abigail Barrera practices at 919 Sw Military Dr Ste 102, San Antonio, TX 782211580. Office phone: 2109276600.
What is Dr. Abigail Barrera's NPI?
Dr. Abigail Barrera's National Provider Identifier (NPI) is 1598835068, issued by NPPES.
Does Dr. Abigail Barrera accept Medicare assignment?
Yes. Dr. Abigail Barrera accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Abigail Barrera commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Chronic care management services (HCPCS 99490). Source: CMS Medicare Physician & Other Practitioners file.