Slawomir Puszkarski, MD
NPI 1679606560 · Psychiatry Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Slawomir Puszkarski, MD is a Psychiatry Physician provider in Chicago, IL (NPI 1679606560).
Provider details
- NPI number
- 1679606560
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036-091684 (IL)
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
19 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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clonazepam | 48 | 19 |
| Escitalopram Oxalate | 27 | — |
| Venlafaxine Hclbrand: Venlafaxine Hcl Er | 26 | — |
| Olanzapine | 23 | — |
| Risperidone | 18 | — |
| Sertraline Hcl | 14 | — |
| Duloxetine Hcl | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$93 across 4 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
- 2007-03-13
- Last updated
- 2023-03-08
- Certified
- 2023-03-08
Frequently asked questions
- What is Slawomir Puszkarski's NPI number?
- Slawomir Puszkarski's National Provider Identifier (NPI) is 1679606560, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Slawomir Puszkarski's specialty?
- Slawomir Puszkarski is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Slawomir Puszkarski located?
- Slawomir Puszkarski's practice location on file with NPPES is 5420 N Milwaukee Ave, Chicago, IL 60630-1225.
- What is Slawomir Puszkarski's phone number?
- The practice phone number listed in the NPPES registry for Slawomir Puszkarski is (773) 594-9944.
- Does Slawomir Puszkarski accept Medicare?
- Slawomir Puszkarski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Slawomir Puszkarski's NPI active?
- Yes — Slawomir Puszkarski's NPI (1679606560) is active in the NPPES registry as of the last update on 2023-03-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.