Iwona Prabucka-Davis, DNP FNP-BC
NPI 1518596642 · Family Nurse Practitioner · Auburn, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Iwona Prabucka-Davis, DNP FNP-BC is a Family Nurse Practitioner provider in Auburn, MA (NPI 1518596642).
Provider details
- NPI number
- 1518596642
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP FNP-BC
- Sex
- Female
- Sole proprietor
- Yes
- License
- RN2276408 (MA)
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 tenure25% of score
6 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
24 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 24 | $78 |
Typical Medicare-allowed amounts for these services range $78–$78 (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 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 29 | 11 |
| Omeprazole | 26 | — |
| Levothyroxine Sodium | 25 | — |
| Lisinopril | 24 | — |
| Zolpidem Tartrate | 20 | — |
| Amlodipine Besylate | 19 | — |
| Albuterol Sulfate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,098 across 55 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
- 2020-04-01
- Last updated
- 2024-04-11
- Certified
- 2023-06-01
Frequently asked questions
- What is Iwona Prabucka-Davis's NPI number?
- Iwona Prabucka-Davis's National Provider Identifier (NPI) is 1518596642, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Iwona Prabucka-Davis's specialty?
- Iwona Prabucka-Davis is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Iwona Prabucka-Davis located?
- Iwona Prabucka-Davis's practice location on file with NPPES is 489 Washington St Ste 202, Auburn, MA 01501-5709.
- What is Iwona Prabucka-Davis's phone number?
- The practice phone number listed in the NPPES registry for Iwona Prabucka-Davis is (508) 796-9211.
- Does Iwona Prabucka-Davis accept Medicare?
- Iwona Prabucka-Davis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Iwona Prabucka-Davis's NPI active?
- Yes — Iwona Prabucka-Davis's NPI (1518596642) is active in the NPPES registry as of the last update on 2024-04-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.