Courtney Martinez, AG-ACNP
NPI 1518394923 · Acute Care Nurse Practitioner · Humble, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Courtney Martinez, AG-ACNP is a Acute Care Nurse Practitioner provider in Humble, TX (NPI 1518394923).
Provider details
- NPI number
- 1518394923
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- AG-ACNP
- Sex
- Female
- Sole proprietor
- No
- License
- AP124224 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
12 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- 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 · 37 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 143 | 68 |
| Amlodipine Besylate | 108 | 50 |
| Furosemide | 104 | 49 |
| Losartan Potassium | 94 | 41 |
| Apixabanbrand: Eliquis | 90 | 37 |
| Atorvastatin Calcium | 84 | 37 |
| Carvedilol | 83 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$269 across 13 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
Registry dates
- Enumerated
- 2013-09-30
- Last updated
- 2026-05-21
- Certified
- 2026-05-21
Frequently asked questions
- What is Courtney Martinez's NPI number?
- Courtney Martinez's National Provider Identifier (NPI) is 1518394923, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Courtney Martinez's specialty?
- Courtney Martinez is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Courtney Martinez located?
- Courtney Martinez's practice location on file with NPPES is 18450 Highway 59 N, Humble, TX 77338-4404.
- What is Courtney Martinez's phone number?
- The practice phone number listed in the NPPES registry for Courtney Martinez is (281) 466-6656.
- Does Courtney Martinez accept Medicare?
- Courtney Martinez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Courtney Martinez's NPI active?
- Yes — Courtney Martinez's NPI (1518394923) is active in the NPPES registry as of the last update on 2026-05-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.