Joanna Poniatowicz, MD
NPI 1770560864 · Psychiatry Physician · Park Ridge, IL
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Provider details
- NPI number
- 1770560864
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 036105770 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
960 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 | 266 | $72 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 251 | $82 |
| Psychiatric Diagnostic Evaluation90791 | 181 | $152 |
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 135 | $65 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 100 | $177 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 27 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lorazepam | 120 | 31 |
| Clonazepam | 119 | 30 |
| Bupropion Hclbrand: Bupropion Xl | 88 | 28 |
| Aripiprazole | 67 | 21 |
| Quetiapine Fumarate | 64 | 20 |
| Venlafaxine Hclbrand: Venlafaxine Hcl Er | 48 | 12 |
Practice location
Mailing address
Additional practice locations (1)
- 901 W Kirchhoff RdArlington Heights, IL 60005-2361Phone: (847) 618-4180Fax: (847) 618-2709
Registry dates
- Enumerated
- 2005-12-29
- Last updated
- 2021-05-10
- Certified
- 2021-05-10
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.