Wendy Byers, FNP-C
NPI 1598049975 · Family Nurse Practitioner · Phoenix, AZ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Wendy Byers, FNP-C is a Family Nurse Practitioner provider in Phoenix, AZ (NPI 1598049975).
Provider details
- NPI number
- 1598049975
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- AP3725 (AZ)
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
14 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
11 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 11 | $68 |
Typical Medicare-allowed amounts for these services range $68–$68 (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 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 43 | 24 |
| Atorvastatin Calcium | 34 | 28 |
| Lisinopril | 33 | 25 |
| Amlodipine Besylate | 32 | 20 |
| Fluticasone Propionate | 30 | — |
| Levothyroxine Sodium | 27 | 14 |
| Gabapentin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-10-04
- Last updated
- 2015-01-22
Frequently asked questions
- What is Wendy Byers's NPI number?
- Wendy Byers's National Provider Identifier (NPI) is 1598049975, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Wendy Byers's specialty?
- Wendy Byers is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Wendy Byers located?
- Wendy Byers's practice location on file with NPPES is 2929 E. Thomas Rd, Phoenix, AZ 85016.
- What is Wendy Byers's phone number?
- The practice phone number listed in the NPPES registry for Wendy Byers is (602) 470-5000.
- Does Wendy Byers accept Medicare?
- Wendy Byers is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Wendy Byers's NPI active?
- Yes — Wendy Byers's NPI (1598049975) is active in the NPPES registry as of the last update on 2015-01-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.