Margaret Giro, DO
NPI 1356037386 · Family Medicine Physician · Corpus Christi, TX
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret Giro, DO is a Family Medicine Physician provider in Corpus Christi, TX (NPI 1356037386).
Provider details
- NPI number
- 1356037386
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- BP10082888 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
3 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 51 | 22 |
| Metformin Hcl | 21 | 11 |
| Lisinopril | 18 | 13 |
| Apixabanbrand: Eliquis | 17 | — |
| Pantoprazole Sodium | 17 | — |
| Amlodipine Besylate | 16 | — |
| Metoprolol Succinate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$143 across 6 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 600 Elizabeth St # 9bCorpus Christi, TX 78404-2235Phone: (361) 902-0943
Registry dates
- Enumerated
- 2023-04-13
- Last updated
- 2023-04-13
- Certified
- 2023-04-03
Frequently asked questions
- What is Margaret Giro's NPI number?
- Margaret Giro's National Provider Identifier (NPI) is 1356037386, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Giro's specialty?
- Margaret Giro is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Margaret Giro located?
- Margaret Giro's practice location on file with NPPES is 600 Elizabeth St # 9b, Corpus Christi, TX 78404-2235.
- What is Margaret Giro's phone number?
- The practice phone number listed in the NPPES registry for Margaret Giro is (361) 902-0943.
- Does Margaret Giro accept Medicare?
- Margaret Giro is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margaret Giro's NPI active?
- Yes — Margaret Giro's NPI (1356037386) is active in the NPPES registry as of the last update on 2023-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.