Erin Larkowski, FNP-BC
NPI 1194594515 · Family Nurse Practitioner · Orchard Park, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erin Larkowski, FNP-BC is a Family Nurse Practitioner provider in Orchard Park, NY (NPI 1194594515).
Provider details
- NPI number
- 1194594515
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 747277 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
2 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
111 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 | 34 | $73 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 22 | $104 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 20 | $90 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 18 | $135 |
| Automated Urinalysis Test81003 | 17 | $2 |
Typical Medicare-allowed amounts for these services range $2–$135 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 49 | 49 |
| Prednisone | 39 | 39 |
| Cephalexin | 31 | 31 |
| Doxycycline Hyclate | 31 | 31 |
| Azithromycin | 28 | 28 |
| Methylprednisolone | 17 | 17 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 14 | 14 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-12-27
- Last updated
- 2023-12-27
- Certified
- 2023-12-27
Frequently asked questions
- What is Erin Larkowski's NPI number?
- Erin Larkowski's National Provider Identifier (NPI) is 1194594515, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin Larkowski's specialty?
- Erin Larkowski is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Erin Larkowski located?
- Erin Larkowski's practice location on file with NPPES is 3245 Southwestern Blvd, Orchard Park, NY 14127-1258.
- What is Erin Larkowski's phone number?
- The practice phone number listed in the NPPES registry for Erin Larkowski is (716) 608-2226.
- Does Erin Larkowski accept Medicare?
- Erin Larkowski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erin Larkowski's NPI active?
- Yes — Erin Larkowski's NPI (1194594515) is active in the NPPES registry as of the last update on 2023-12-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.