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Alexandra Baczynski

Dermatology β€’ Chicago, IL

Active NPI 1477285658 Individual Practitioner Female Practitioner
Practice location in NPPES

1725 W Harrison St Ste 264
Chicago, IL 606123844

Call 3129477546 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

1725 W Harrison St Ste 264

Chicago, IL 606123844

Telephone 3129477546
Organization at the Same NPPES Address or Phone
Rush University Medical Center Facility NPI 1457360703

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Open Payments general payments, program year 2025

All general payments: $781.91 across 20 records.

By nature of payment

  • Food and Beverage: $501.94 across 17 records.
  • Education: $279.97 across 3 records.

Reporting-company totals (3 largest of 8)

  • Janssen Pharmaceuticals, Inc: $208.88 across 5 records.
  • Sanofi and Genzyme US Companies: $179.98 across 2 records.
  • ABBVIE INC.: $124.04 across 5 records.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

NPI first issued

2022

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, β€œDoes your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Alexandra Baczynski has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Alexandra Baczynski as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Chicago and Illinois

233 active clinicians are listed under Dermatology with a practice address in Chicago, IL (647 in Illinois).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Chicago

10.3% of these 233 clinicians have the CMS telehealth indicator.

54.9% of these 233 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments Β· Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 – December 31, 2025): 20 records totaling $781.91.

Manufacturer Payment Nature Product Type Amount ($)
Sanofi and Genzyme US Companies
Education
In-kind items and services
DUPIXENT General $99.99
Janssen Pharmaceuticals, Inc
Education
In-kind items and services
TREMFYA General $99.99
Sanofi and Genzyme US Companies
Education
In-kind items and services
DUPIXENT General $79.99
Sanofi and Genzyme US Companies
Food and Beverage
In-kind items and services
DUPIXENT General $46.87
UCB, Inc.
Food and Beverage
In-kind items and services
Bimzelx General $38.68
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
TREMFYA General $35.67
ABBVIE INC.
Food and Beverage
In-kind items and services
RINVOQ General $34.52
Sanofi and Genzyme US Companies
Food and Beverage
In-kind items and services
DUPIXENT General $33.58
Galderma Laboratories, L.P.
Food and Beverage
In-kind items and services
NEMLUVIO General $32.14
Eli Lilly and Company
Food and Beverage
In-kind items and services
TALTZ General $31.20
Eli Lilly and Company
Food and Beverage
In-kind items and services
EBGLYSS General $30.45
Pfizer Inc.
Food and Beverage
In-kind items and services
CIBINQO General $28.66
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
TREMFYA General $27.89
Eli Lilly and Company
Food and Beverage
In-kind items and services
EBGLYSS General $27.43
ABBVIE INC.
Food and Beverage
In-kind items and services
SKYRIZI General $25.03
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
TREMFYA General $24.39
ABBVIE INC.
Food and Beverage
In-kind items and services
RINVOQ General $23.81
ABBVIE INC.
Food and Beverage
In-kind items and services
RINVOQ General $23.52
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
TREMFYA General $20.94
ABBVIE INC.
Food and Beverage
In-kind items and services
RINVOQ General $17.16

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2024-06-10
Dermatology Primary Specialty

NUCC Taxonomy Code: 207N00000X

License # reported to NPPES IL 125.082374

A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.

Internal Medicine

NUCC Taxonomy Code: 207R00000X

License # reported to NPPES IL 125.082374

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Illinois Department of Financial and Professional Regulation.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

ORDER AND REFERRING ONLY - DERMATOLOGY

Medicare Enrollment ID

I20240723003206

Enrollment State Jurisdiction

IL

PECOS Control ID

8325584642

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

2 listed
NPI 1205454915

Doctor of Medicine (M.D.)

NPI 1497331201

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

10 Historical Events
πŸ“
Updated Practice Location June 10, 2024

Registered at 1725 W HARRISON ST STE 264, CHICAGO, IL 606123844 (Tel: 3129477546)

πŸ“
Updated Business Mailing Address June 10, 2024

Registered at 1725 W HARRISON ST STE 264, CHICAGO, IL 606123844 (Tel: 3129477546)

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) June 10, 2024

Internal Medicine (license number reported to NPPES: IL 125.082374)

πŸ“
Updated Practice Location June 21, 2023

Registered at 3134 N CLARK ST, CHICAGO, IL 606574414 (Tel: 3127664949)

βœ…
NPI Profile Active June 27, 2022

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) June 27, 2022

Registered at 1151 W 14TH PL UNIT 103, CHICAGO, IL 606082846 (Tel: 7087241408)

πŸ“
Business Mailing Address (Initial Record) June 27, 2022

Registered at 1853 W POLK ST, CHICAGO, IL 606124355 (Tel: 7087241408)

πŸ‘€
Provider Name / Credentials (Initial Record) June 27, 2022

Recorded as ALEXANDRA BACZYNSKI

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) June 27, 2022

Student in an Organized Health Care Education/Training Program

🟒
Initial NPI Registration & Enumeration June 27, 2022

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1477285658
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 27, 2022
Last Update: June 10, 2024
Sole Proprietor: Yes

Other Dermatology Specialists in Chicago

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Mailing Address

1725 W Harrison St Ste 264

Chicago, IL 606123844

Phone: 3129477546

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.