Doctor profile · Federal record
Dr. Olga Olivares-Herrera, MD
Family Medicine Physician (CMS: Family Practice) · Geriatric Medicine (Family Medicine) Physician · Hospice and Palliative Medicine (Internal Medicine) Physician · McAllen, TX
- NPI 1437193836
- Accepts Medicare
- 33 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
110 E Savannah Ave, Bldg C Suite 103
McAllen, TX 785031241
(956) 971-8800
fax (956) 971-8804 - Mailing address
-
Po Box 306
McAllen, TX 785050306
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- October 31, 2023
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Texas #M2431
- Medicaid
- TX #180578001
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1437193836. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
316
Distinct HCPCS
5
Medicare allowed
$38,429
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 118 | 31 | $123 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 69 | 64 | $166 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 61 | 23 | $87 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 41 | 41 | $125 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 27 | 14 | $76 |
In context: peer comparison
Among 40 peers in this city , average services per provider: 114. This provider delivers 2.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,111
Patients
330
Total drug cost
$140,764
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 178 | 52 | $3,681 |
| Levothyroxine Sodium | Generic | 136 | 37 | $2,187 |
| Metoprolol Succinate | Generic | 81 | 30 | $1,655 |
| Ozempic (Semaglutide) | Brand | 76 | 25 | $118,730 |
| Omeprazole | Generic | 75 | 27 | $1,429 |
| Escitalopram Oxalate | Generic | 65 | 17 | $1,069 |
| Lisinopril | Generic | 64 | 18 | $417 |
| Cefdinir | Generic | 61 | 39 | $1,442 |
| Gabapentin | Generic | 58 | 19 | $997 |
| Amlodipine Besylate | Generic | 57 | 14 | $472 |
Frequently asked questions
What is Dr. Olga Olivares-Herrera's medical specialty?
Dr. Olga Olivares-Herrera practices Family Medicine Physician in McAllen, TX.
Where does Dr. Olga Olivares-Herrera practice?
Dr. Olga Olivares-Herrera practices at 110 E Savannah Ave, McAllen, TX 785031241. Office phone: 9569718800.
What is Dr. Olga Olivares-Herrera's NPI?
Dr. Olga Olivares-Herrera's National Provider Identifier (NPI) is 1437193836, issued by NPPES.
Does Dr. Olga Olivares-Herrera accept Medicare assignment?
Yes. Dr. Olga Olivares-Herrera accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Olga Olivares-Herrera commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.