Marta Cortes, FNP-C
NPI 1548653165 · Family Nurse Practitioner · Houston, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marta Cortes, FNP-C is a Family Nurse Practitioner provider in Houston, TX (NPI 1548653165).
Provider details
- NPI number
- 1548653165
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- AP127316 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 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
2,431 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) |
|---|---|---|
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 1,984 | $93 |
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes99310 | 409 | $133 |
| Initial Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, 50 Minutes Or More99306 | 38 | $157 |
Typical Medicare-allowed amounts for these services range $93–$157 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 81 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 188 | 22 |
| Mirtazapine | 89 | 16 |
| Pantoprazole Sodium | 83 | 12 |
| Prednisone | 78 | 35 |
| Gabapentin | 73 | 16 |
| Atorvastatin Calcium | 71 | 17 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-03-05
- Last updated
- 2015-03-05
Frequently asked questions
- What is Marta Cortes's NPI number?
- Marta Cortes's National Provider Identifier (NPI) is 1548653165, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marta Cortes's specialty?
- Marta Cortes is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marta Cortes located?
- Marta Cortes's practice location on file with NPPES is 4620 Beechnut St Apt 211, Houston, TX 77096-1815.
- What is Marta Cortes's phone number?
- The practice phone number listed in the NPPES registry for Marta Cortes is (281) 384-3416.
- Does Marta Cortes accept Medicare?
- Marta Cortes is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marta Cortes's NPI active?
- Yes — Marta Cortes's NPI (1548653165) is active in the NPPES registry as of the last update on 2015-03-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.