Frank Kretsinger, D.O.
NPI 1720092885 · Family Medicine Physician · Brackettville, TX
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Frank Kretsinger, D.O. is a Family Medicine Physician provider in Brackettville, TX (NPI 1720092885).
Provider details
- NPI number
- 1720092885
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- Yes
- License
- F6841 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 · 34 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 56 | 19 |
| Lisinopril | 42 | 21 |
| Gabapentin | 32 | 11 |
| Sertraline Hcl | 31 | — |
| Metoprolol Succinate | 29 | 11 |
| Amlodipine Besylate | 28 | 12 |
| Montelukast Sodium |
Practice location
Mailing address
Additional practice locations (1)
- 311 Camden St Ste 409San Antonio, TX 78215-2014Phone: (210) 222-2105Fax: (210) 222-9547
Registry dates
- Enumerated
- 2006-07-27
- Last updated
- 2023-11-16
- Certified
- 2023-11-16
Frequently asked questions
- What is Frank Kretsinger's NPI number?
- Frank Kretsinger's National Provider Identifier (NPI) is 1720092885, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Frank Kretsinger's specialty?
- Frank Kretsinger is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Frank Kretsinger located?
- Frank Kretsinger's practice location on file with NPPES is 202 James St, Brackettville, TX 78832-5117.
- What is Frank Kretsinger's phone number?
- The practice phone number listed in the NPPES registry for Frank Kretsinger is (830) 563-2434.
- Does Frank Kretsinger accept Medicare?
- Frank Kretsinger is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Frank Kretsinger's NPI active?
- Yes — Frank Kretsinger's NPI (1720092885) is active in the NPPES registry as of the last update on 2023-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.