Esther Krupka
NPI 1427652874 · Student in an Organized Health Care Education/Training Program · Passaic, NJ
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Esther Krupka is a Student in an Organized Health Care Education/Training Program provider in Passaic, NJ (NPI 1427652874).
Provider details
- NPI number
- 1427652874
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
5 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
325 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 | 108 | $82 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 79 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 74 | $116 |
| Urinalysis, Manual Test81002 | 18 | $3 |
| Administration of Influenza Virus VaccineG0008 | 17 | $34 |
| Detection Test By Immunoassay With Direct Visual Observation for Streptococcus, Group a (strep)87880 | 15 | $16 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 30 | — |
| Amlodipine Besylate | 21 | — |
| Mupirocin | 15 | 11 |
| Cefdinir | 13 | 13 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 13 | — |
| Pantoprazole Sodium | 12 | — |
| Apixabanbrand: Eliquis |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$25 across 1 record (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
- 2020-11-25
- Last updated
- 2020-11-25
- Certified
- 2020-11-25
Frequently asked questions
- What is Esther Krupka's NPI number?
- Esther Krupka's National Provider Identifier (NPI) is 1427652874, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Esther Krupka's specialty?
- Esther Krupka is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Esther Krupka located?
- Esther Krupka's practice location on file with NPPES is 327 Terhune Ave, Passaic, NJ 07055-3326.
- What is Esther Krupka's phone number?
- The practice phone number listed in the NPPES registry for Esther Krupka is (646) 651-2897.
- Does Esther Krupka accept Medicare?
- Esther Krupka is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Esther Krupka's NPI active?
- Yes — Esther Krupka's NPI (1427652874) is active in the NPPES registry as of the last update on 2020-11-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.