Alexandra Byrnes, APRN
NPI 1598305716 · Family Nurse Practitioner · Center, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexandra Byrnes, APRN is a Family Nurse Practitioner provider in Center, TX (NPI 1598305716).
Provider details
- NPI number
- 1598305716
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- No
- License
- 142741 (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 tenure33% of score
6 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 · 40 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 60 | 33 |
| Atorvastatin Calcium | 56 | 35 |
| Lisinopril | 55 | 29 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 53 | 22 |
| Gabapentin | 47 | 21 |
| Levothyroxine Sodium | 40 | 19 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$56 across 3 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
- 2020-01-15
- Last updated
- 2022-08-02
- Certified
- 2022-08-02
Frequently asked questions
- What is Alexandra Byrnes's NPI number?
- Alexandra Byrnes's National Provider Identifier (NPI) is 1598305716, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexandra Byrnes's specialty?
- Alexandra Byrnes is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Alexandra Byrnes located?
- Alexandra Byrnes's practice location on file with NPPES is 620 Tenaha St, Center, TX 75935-3404.
- What is Alexandra Byrnes's phone number?
- The practice phone number listed in the NPPES registry for Alexandra Byrnes is (936) 591-8380.
- Does Alexandra Byrnes accept Medicare?
- Alexandra Byrnes is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexandra Byrnes's NPI active?
- Yes — Alexandra Byrnes's NPI (1598305716) is active in the NPPES registry as of the last update on 2022-08-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.