Amanda Buzynski, APRN-RX, FNP-BC
NPI 1154923555 · Nurse Practitioner · Buffalo, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amanda Buzynski, APRN-RX, FNP-BC is a Nurse Practitioner provider in Buffalo, NY (NPI 1154923555).
Provider details
- NPI number
- 1154923555
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN-RX, FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 3036 (HI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Allopathic & Osteopathic Physicians
Physician Assistants & Advanced Practice Nursing Providers
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
5 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
339 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 50 Minutes99233 | 263 | $95 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 51 | $63 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 25 | $92 |
Typical Medicare-allowed amounts for these services range $63–$95 (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.
Practice location
Mailing address
Additional practice locations (1)
- 100 High StBuffalo, NY 14203-1126Phone: (716) 859-3508
Registry dates
- Enumerated
- 2020-11-10
- Last updated
- 2024-09-18
- Certified
- 2024-09-18
Frequently asked questions
- What is Amanda Buzynski's NPI number?
- Amanda Buzynski's National Provider Identifier (NPI) is 1154923555, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amanda Buzynski's specialty?
- Amanda Buzynski is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Amanda Buzynski located?
- Amanda Buzynski's practice location on file with NPPES is Elm and Carlton Street, Buffalo, NY 14263-0001.
- What is Amanda Buzynski's phone number?
- The practice phone number listed in the NPPES registry for Amanda Buzynski is (716) 845-2300.
- Does Amanda Buzynski accept Medicare?
- Amanda Buzynski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amanda Buzynski's NPI active?
- Yes — Amanda Buzynski's NPI (1154923555) is active in the NPPES registry as of the last update on 2024-09-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.