Hortensia Rosales Martinez, MD
NPI 1790348282 · Internal Medicine Physician · Houston, TX
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hortensia Rosales Martinez, MD is a Internal Medicine Physician provider in Houston, TX (NPI 1790348282).
Provider details
- NPI number
- 1790348282
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- T6695 (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
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 104 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 585 | 229 |
| Lisinopril | 437 | 156 |
| Rosuvastatin Calcium | 377 | 146 |
| Metformin Hcl | 333 | 128 |
| Amlodipine Besylate | 285 | 114 |
| Losartan Potassium | 281 | 98 |
| Alendronate Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-04-19
- Last updated
- 2024-09-11
- Certified
- 2024-09-11
Frequently asked questions
- What is Hortensia Rosales Martinez's NPI number?
- Hortensia Rosales Martinez's National Provider Identifier (NPI) is 1790348282, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hortensia Rosales Martinez's specialty?
- Hortensia Rosales Martinez is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Hortensia Rosales Martinez located?
- Hortensia Rosales Martinez's practice location on file with NPPES is 5324 North Fwy Ste 140, Houston, TX 77022-1853.
- What is Hortensia Rosales Martinez's phone number?
- The practice phone number listed in the NPPES registry for Hortensia Rosales Martinez is (832) 919-8755.
- Does Hortensia Rosales Martinez accept Medicare?
- Hortensia Rosales Martinez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hortensia Rosales Martinez's NPI active?
- Yes — Hortensia Rosales Martinez's NPI (1790348282) is active in the NPPES registry as of the last update on 2024-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.