Michael Carrizal, DO
NPI 1225154842 · Family Medicine Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Carrizal, DO is a Family Medicine Physician provider in San Antonio, TX (NPI 1225154842).
Provider details
- NPI number
- 1225154842
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- L0997 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 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
415 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 | 148 | $122 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 83 | $160 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus87426 | 40 | $35 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus and Influenza87428 | 33 | $67 |
| Detection Test By Immunoassay With Direct Visual Observation for Streptococcus, Group a (strep)87880 | 33 | $16 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 82 | 70 |
| Prednisone | 57 | 57 |
| Azithromycin | 54 | 54 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 36 | 36 |
| Nirmatrelvir/Ritonavirbrand: Paxlovid | 31 | 31 |
| Cephalexin | 31 | 31 |
| Cefdinir | 30 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-03-22
- Last updated
- 2011-03-03
Frequently asked questions
- What is Michael Carrizal's NPI number?
- Michael Carrizal's National Provider Identifier (NPI) is 1225154842, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Carrizal's specialty?
- Michael Carrizal is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Carrizal located?
- Michael Carrizal's practice location on file with NPPES is 16403 Huebner Rd Ste 100, San Antonio, TX 78248-1683.
- What is Michael Carrizal's phone number?
- The practice phone number listed in the NPPES registry for Michael Carrizal is (210) 493-4357.
- Does Michael Carrizal accept Medicare?
- Michael Carrizal is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Carrizal's NPI active?
- Yes — Michael Carrizal's NPI (1225154842) is active in the NPPES registry as of the last update on 2011-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.