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Arielle Douglas , PHYSICIAN ASSISTANT

Physician Assistant β€’ Chicago, IL

Active NPI 1093216855 Individual Practitioner Female Practitioner Accepts Medicare assignment
Practice location in NPPES

2800 S California Ave
Chicago, IL 606085107

Call 7737647488 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

2800 S California Ave

Chicago, IL 606085107

Telephone 7737647488
Organization at the Same NPPES Address or Phone
John H. Stroger Jr. Hospital Of Cook County Facility NPI 1962421891

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

Other Listings in Public Data

NPPES lists 1 additional practice-address record in Chicago, IL. See the list

Source: CMS NPPES NPI Registry, practice location records; release date unavailable.

CMS Doctors and Clinicians lists 1 group name: Innovative Platinum Care, Sc. See the list

Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026

Graduation Year

2017

Open Payments general payments, program year 2025

All general payments: $1,502.92 across 66 records.

By nature of payment

  • Food and Beverage: $1,502.92 across 66 records.

Reporting-company totals (3 largest of 22)

  • ABBVIE INC.: $271.62 across 12 records.
  • Pfizer Inc.: $131.43 across 6 records.
  • Gilead Sciences, Inc.: $108.96 across 4 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

Years since graduation

9 years (graduated 2017)

CMS Doctors and Clinicians data list 2017 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026.

NPI first issued

2018

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.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

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, CMS release of October 2, 2026; 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, CMS release of October 2, 2026.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Arielle Douglas 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 Arielle Douglas 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

1,512 active clinicians are listed under Physician Assistant with a practice address in Chicago, IL (5,108 in Illinois).

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

Telehealth indicator in Chicago

17.2% of these 1,512 clinicians have the CMS telehealth indicator.

63.1% of these 1,512 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Open Payments (2025), CMS Doctors and Clinicians, CMS release of October 2, 2026, 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): 66 records totaling $1,502.92.

Manufacturer Payment Nature Product Type Amount ($)
ViiV Healthcare Company
Food and Beverage
In-kind items and services
APRETUDE General $35.24
Gilead Sciences, Inc.
Food and Beverage
In-kind items and services
β€” General $33.49
ABBVIE INC.
Food and Beverage
In-kind items and services
VRAYLAR General $32.23
ABBVIE INC.
Food and Beverage
In-kind items and services
QULIPTA General $32.16
Corcept Therapeutics
Food and Beverage
In-kind items and services
Korlym General $31.31
Cleerly, Inc.
Food and Beverage
Cash or cash equivalent
Cleerly Ischemia General $30.43
Otsuka America Pharmaceutical, Inc.
Food and Beverage
In-kind items and services
REXULTI General $29.77
Gilead Sciences, Inc.
Food and Beverage
In-kind items and services
β€” General $28.77
Corcept Therapeutics
Food and Beverage
In-kind items and services
Korlym General $28.66
ABBVIE INC.
Food and Beverage
In-kind items and services
VRAYLAR General $28.29
MAYNE PHARMA COMMERCIAL LLC
Food and Beverage
In-kind items and services
β€” General $28.07
Corcept Therapeutics
Food and Beverage
In-kind items and services
Korlym General $27.82
Pfizer Inc.
Food and Beverage
In-kind items and services
PREVNAR 20 General $27.66
Gilead Sciences, Inc.
Food and Beverage
In-kind items and services
β€” General $27.02
ABBVIE INC.
Food and Beverage
In-kind items and services
QULIPTA General $26.97
Eli Lilly and Company
Food and Beverage
In-kind items and services
MOUNJARO General $26.53
Exact Sciences Corporation
Food and Beverage
In-kind items and services
The Cologuard Plus Collection Kit General $25.50
Inspire Medical Systems, Inc.
Food and Beverage
In-kind items and services
INSPIRE General $25.00
Pfizer Inc.
Food and Beverage
In-kind items and services
NURTEC ODT General $24.97
ABBVIE INC.
Food and Beverage
In-kind items and services
VRAYLAR General $24.61
Pfizer Inc.
Food and Beverage
In-kind items and services
NURTEC ODT General $24.57
Collegium Pharmaceutical, Inc.
Food and Beverage
Cash or cash equivalent
Jornay PM General $24.43
AstraZeneca Pharmaceuticals LP
Food and Beverage
In-kind items and services
AIRSUPRA General $24.40
AstraZeneca Pharmaceuticals LP
Food and Beverage
In-kind items and services
BREZTRI General $24.30
AstraZeneca Pharmaceuticals LP
Food and Beverage
In-kind items and services
BREZTRI General $24.30

(top 25 shown)

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

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2021-04-23
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

License # reported to NPPES IL 085.006499

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Physician Assistant

NUCC Taxonomy Code: 363A00000X

License # reported to NPPES TX PA11748

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

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

PRACTITIONER - PHYSICIAN ASSISTANT

Medicare Enrollment ID

I20180412001506

Enrollment State Jurisdiction

IL

PECOS Control ID

0840553426

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.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026

Innovative Platinum Care, Sc

2400 N Ashland Ave, Chicago, IL 606142021

Innovative Platinum Care, Sc

2400 N Ashland Ave, Chicago, IL 606140851

Phone: 7732705600

Innovative Platinum Care, Sc

2418 N Ashland Ave, Chicago, IL 606142021

Phone: 7739008330

Secondary Practice Locations

1406 N North Park Ave Unit 2

Chicago, IL 606101227

Phone: 7133984191

Clinicians Sharing This Practice Address or Phone

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

5 listed
Alina Colon , MMS, PA-C

Physician Assistant

NPI 1700391794

MMS, Physician Assistant (Certified)

Mohammed Ismail

Psychiatry & Neurology - Psychiatry

NPI 1679140032
Dr. John Raba , MD

Internal Medicine

NPI 1295759033

Doctor of Medicine (M.D.)

Viktoriya Rouse-Freeman

Nurse Practitioner - Family

NPI 1932747078
Dr. Yan Yu , DO

Family Medicine

NPI 1346362688

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

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

13 Historical Events
🏒
Secondary Practice Location Registered April 23, 2021

Additional practice office at 1406 N North Park Ave Unit 2, Chicago, IL 606101227

πŸ“
Updated Practice Location July 20, 2020

Registered at 2800 S CALIFORNIA AVE, CHICAGO, IL 606085107 (Tel: 7737647488)

πŸ“
Updated Business Mailing Address July 20, 2020

Registered at 2800 S CALIFORNIA AVE, CHICAGO, IL 606085107

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) July 20, 2020

Physician Assistant (license number reported to NPPES: IL 085.006499)

πŸ“
Updated Practice Location August 21, 2019

Registered at 1406 N NORTH PARK AVE UNIT 2, CHICAGO, IL 606101227 (Tel: 7133984191)

πŸ“
Updated Business Mailing Address August 21, 2019

Registered at 1406 N NORTH PARK AVE, CHICAGO, IL 606101227

πŸ‘€
Provider Name / Credentials Updated August 21, 2019

Recorded as ARIELLE DOUGLAS, PHYSICIAN ASSISTANT

βœ…
NPI Profile Active February 26, 2018

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) February 26, 2018

Registered at 308 W EVERGREEN AVE APT 2, CHICAGO, IL 606101883 (Tel: 7133984191)

πŸ“
Business Mailing Address (Initial Record) February 26, 2018

Registered at 308 W EVERGREEN AVE APT 2, CHICAGO, IL 606101883

πŸ‘€
Provider Name / Credentials (Initial Record) February 26, 2018

Recorded as ARIELLE KOWENSKI

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) February 26, 2018

Physician Assistant (license number reported to NPPES: TX PA11748)

🟒
Initial NPI Registration & Enumeration February 26, 2018

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1093216855
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: February 26, 2018
Last Update: April 23, 2021
Sole Proprietor: No

Other Physician Assistants in Chicago

All Physician Assistants in Chicago

Mailing Address

2800 S California Ave

Chicago, IL 606085107

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.