Oziel Garza De La Garza, MD
NPI 1609305770 · Internal Medicine Physician · Weslaco, TX
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Oziel Garza De La Garza, MD is a Internal Medicine Physician provider in Weslaco, TX (NPI 1609305770).
Provider details
- NPI number
- 1609305770
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A165441 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
743 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 138 | $122 |
| Test Or Measurement for Functional Capacity, Each 15 Minutes97750 | 83 | $32 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 55 | $87 |
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 52 | $60 |
| Advance Care Planning, First 30 Minutes99497 | 51 | $79 |
| Comprehensive Assessment of and Care Planning for Patients Requiring Chronic Care Management Services (list Separately in Addition to Primary Monthly Care Management Service) |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 107 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 399 | 151 |
| Lisinopril | 325 | 107 |
| Amlodipine Besylate | 319 | 110 |
| Metformin Hcl | 246 | 85 |
| Losartan Potassium | 225 | 88 |
| Rosuvastatin Calcium | 182 | 73 |
| Levothyroxine Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-06-12
- Last updated
- 2023-12-14
- Certified
- 2023-12-14
Frequently asked questions
- What is Oziel Garza De La Garza's NPI number?
- Oziel Garza De La Garza's National Provider Identifier (NPI) is 1609305770, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Oziel Garza De La Garza's specialty?
- Oziel Garza De La Garza is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Oziel Garza De La Garza located?
- Oziel Garza De La Garza's practice location on file with NPPES is 1010 James St, Weslaco, TX 78596-6654.
- What is Oziel Garza De La Garza's phone number?
- The practice phone number listed in the NPPES registry for Oziel Garza De La Garza is (956) 968-1621.
- Does Oziel Garza De La Garza accept Medicare?
- Oziel Garza De La Garza is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Oziel Garza De La Garza's NPI active?
- Yes — Oziel Garza De La Garza's NPI (1609305770) is active in the NPPES registry as of the last update on 2023-12-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.