Elizabeth Zynda, ANP
NPI 1861871121 · Adult Health Nurse Practitioner · Williamsville, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Zynda, ANP is a Adult Health Nurse Practitioner provider in Williamsville, NY (NPI 1861871121).
Provider details
- NPI number
- 1861871121
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ANP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 30 307300 (NY)
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
128 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 Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 66 | $64 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 62 | $96 |
Typical Medicare-allowed amounts for these services range $64–$96 (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 |
|---|---|---|
| Prednisone | 78 | 44 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 55 | 37 |
| Famotidine | 44 | 26 |
| Tamsulosin Hcl | 39 | 13 |
| Valganciclovir Hcl | 36 | 25 |
| Calcitriol | 33 | 20 |
| Nifedipinebrand: Nifedipine Er | 31 | 17 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-05-20
- Last updated
- 2015-10-16
Frequently asked questions
- What is Elizabeth Zynda's NPI number?
- Elizabeth Zynda's National Provider Identifier (NPI) is 1861871121, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Zynda's specialty?
- Elizabeth Zynda is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Elizabeth Zynda located?
- Elizabeth Zynda's practice location on file with NPPES is 1540 Maple Rd, Williamsville, NY 14203-1126.
- What is Elizabeth Zynda's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Zynda is (716) 568-3600.
- Does Elizabeth Zynda accept Medicare?
- Elizabeth Zynda is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Zynda's NPI active?
- Yes — Elizabeth Zynda's NPI (1861871121) is active in the NPPES registry as of the last update on 2015-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.