Erica E. Simmons, PA-C
- Medicare patients, 2024
- 43
- Part D claims, 2024
- 124
- MIPS score, 2024
- 95
- Hospital affiliations
- 1
- Industry payments
- $25
- Practice address
- 3 Erie Ct, Oak Park, IL 60302
- Practice phone
- Call (708) 383-6200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
West Suburban Medical Center (CLOSED)
Oak Park, Illinois
Find Erica Simmons' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Erica E. Simmons is a physician assistant in Oak Park, Illinois
Erica Simmons practices at West Suburban Medical Center (CLOSED) in Oak Park, Illinois.
Erica Simmons' NPI, 1104222611, was assigned on November 10, 2014. Erica Simmons holds Illinois license 085.005264.
- NPI
- 1104222611NPI Registry (opens in a new tab)
- NPI enumeration date
- November 10, 2014
- NPI status
- Active
- Practice phone
- (708) 383-6200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Erica E. Simmons practices at West Suburban Medical Center (CLOSED) in Oak Park, Illinois
Erica Simmons' primary practice is West Suburban Medical Center (CLOSED), at 3 Erie Ct, Oak Park, IL 60302 in Cook County. The practice phone is (708) 383-6200.
- West Suburban Medical Center (CLOSED)3 Erie Ct, Oak Park, IL 60302 · Cook CountyPhone(708) 383-6200
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Erica E. Simmons is affiliated with 2 sites of care and 7 medical groups
Erica Simmons' primary practice is West Suburban Medical Center (CLOSED) in Oak Park, Illinois. Erica Simmons is also affiliated with Advocate Trinity Hospital. The medical group on file is UChicago Medicine Physicians (University of Chicago Physicians Group). Dmand AI also links Erica Simmons to 6 more medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Erica E. Simmons' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Erica Simmons practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| West Suburban Medical Center (CLOSED) | Available with a free account |
| +1 more site and 6 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Erica E. Simmons is one of 4,299 physician assistants in Illinois
Physician assistant is Erica Simmons' primary specialty in the NPI Registry, under taxonomy code 363A00000X. Erica Simmons is licensed in Illinois.
Specialties and state licenses
- Physician assistant, IllinoisPrimary
Physician assistants near Erica Simmons
Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Erica E. Simmons treated 43 Medicare patients in 2024, average age 63
CMS counts 43 Medicare patients who saw Erica Simmons in 2024. The largest group is 65 to 74, with 19 patients. 74% of them have high blood pressure, and 51% have high cholesterol. 74% are also on Medicaid. Their average risk score is 1.20, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Erica Simmons' median patient age at 37, with 57% women.
Erica Simmons' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Erica Simmons' Medicare patients by sex, 2024
- Women2967%
- Men1433%
Chronic conditions among Erica Simmons' Medicare patients, 2024
- High blood pressure74%
- High cholesterol51%
- Diabetes42%
- Arthritis40%
- Asthma30%
Share of Medicare patients with each condition. A patient can have several.
Erica Simmons' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 37
Patient panel by sex, all payers
- Women57%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Erica E. Simmons wrote 124 Medicare Part D claims in 2024
In 2024, Erica Simmons wrote 124 Medicare Part D claims for 76 patients. 91% of them were for generic drugs.
Erica Simmons' Part D claims by kind of drug, 2024
- Generic113 claims91%
- Brand-name and other11 claims9%
Drug classes CMS tracks in Erica Simmons' Part D claims, 2024
- Antibiotics28%35 of 124 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Erica E. Simmons scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Erica Simmons for performance year 2024, reported as part of a group.
Erica Simmons' MIPS scores, performance year 2024
- 95of 100Final score
- 74.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 85of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Erica E. Simmons received $25 in industry payments in 2025
CMS Open Payments shows 1 general payment to Erica Simmons from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Acist Medical Systems, Inc. paid the most, $25.
Companies that paid Erica Simmons the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Erica E. Simmons's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Erica E. Simmons
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Erica E. Simmons' NPI number?
Erica E. Simmons' NPI number is 1104222611. It was assigned on November 10, 2014, and it is active in the NPI Registry.
What does Erica E. Simmons specialize in?
Erica E. Simmons is a physician assistant in Oak Park, Illinois. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Erica E. Simmons practice?
Erica Simmons practices at 3 Erie Ct, Oak Park, IL 60302. Erica Simmons' primary practice is West Suburban Medical Center (CLOSED) in Oak Park, Illinois. Dmand AI also links Erica Simmons to 6 medical groups.
What is Erica E. Simmons' office phone number?
The practice phone on file for Erica Simmons is (708) 383-6200.
What is Erica E. Simmons' medical license number?
Erica Simmons holds Illinois license 085.005264.
Which hospitals is Erica E. Simmons affiliated with?
Erica Simmons is affiliated with Advocate Trinity Hospital.
What medical group is Erica E. Simmons part of?
Erica Simmons is linked to UChicago Medicine Physicians (University of Chicago Physicians Group). Dmand AI links Erica Simmons to 6 more medical groups.
What is Erica E. Simmons' MIPS score?
Erica Simmons' MIPS final score for performance year 2024 is 95 out of 100, reported as part of a group.
How many Medicare patients does Erica E. Simmons see?
CMS counts 43 Medicare patients who saw Erica Simmons in 2024, with an average age of 63.
Has Erica E. Simmons received payments from drug or device companies?
CMS Open Payments shows $25 in general payments to Erica Simmons from 1 company from 2025 to 2025. The largest total came from Acist Medical Systems, Inc.
How long has Erica E. Simmons been practicing?
Erica Simmons graduated from medical school in 2014, 12 years ago.
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