John Kruszewski, DO
NPI 1255076618 · Emergency Medicine Physician · Farmington Hills, MI
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Kruszewski, DO is a Emergency Medicine Physician provider in Farmington Hills, MI (NPI 1255076618).
Provider details
- NPI number
- 1255076618
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
- License
- 5151015410 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
4 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 65 | 64 |
| Cephalexin | 30 | 30 |
| Ibuprofen | 29 | 29 |
| Tizanidine Hcl | 29 | 29 |
| Azithromycin | 14 | 14 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 13 | 13 |
| Ondansetronbrand: Ondansetron Odt | 12 | 12 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$27 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
- 2022-04-30
- Last updated
- 2022-04-30
- Certified
- 2022-04-30
Frequently asked questions
- What is John Kruszewski's NPI number?
- John Kruszewski's National Provider Identifier (NPI) is 1255076618, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Kruszewski's specialty?
- John Kruszewski is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Kruszewski located?
- John Kruszewski's practice location on file with NPPES is 28050 Grand River Ave, Farmington Hills, MI 48336-5919.
- What is John Kruszewski's phone number?
- The practice phone number listed in the NPPES registry for John Kruszewski is (947) 521-8566.
- Does John Kruszewski accept Medicare?
- John Kruszewski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Kruszewski's NPI active?
- Yes — John Kruszewski's NPI (1255076618) is active in the NPPES registry as of the last update on 2022-04-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.