Elizabeth C. Ridley, PA
- Medicare patients, 2024
- 486
- Part D claims, 2024
- 325
- Industry payments
- $976
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 4948 Benchmark Centre Dr, Swansea, IL 62226-2027
- Practice phone
- Call (618) 628-2588
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Musick Dermatology & Advanced Clinical Spa
Dermatology practice · Swansea, Illinois
Find Elizabeth Ridley's 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.
Elizabeth C. Ridley is a physician assistant in Swansea, Illinois
Elizabeth Ridley practices at Musick Dermatology & Advanced Clinical Spa in Swansea, Illinois.
Elizabeth Ridley's NPI, 1801036629, was assigned on March 6, 2009. Elizabeth Ridley graduated from Saint Louis University School of Medicine in 2008. Elizabeth Ridley holds Illinois license 085004498.
- NPI
- 1801036629NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8224173141
- NPI enumeration date
- March 6, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (618) 628-2588
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Elizabeth C. Ridley practices at Musick Dermatology & Advanced Clinical Spa in Swansea, Illinois
Elizabeth Ridley's primary practice is Musick Dermatology & Advanced Clinical Spa, at 4948 Benchmark Centre Dr, Swansea, IL 62226-2027. The practice phone is (618) 628-2588.
- Musick Dermatology & Advanced Clinical Spa4948 Benchmark Centre Dr, Swansea, IL 62226-2027Phone(618) 628-2588
Source: Dmand AI Affiliation Data
Elizabeth C. Ridley is affiliated with 1 site of care and 1 medical group
Elizabeth Ridley's primary practice is Musick Dermatology & Advanced Clinical Spa in Swansea, Illinois. The medical group on file is Musick Dermatology & Advanced Clinical Spa.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Elizabeth C. Ridley's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Elizabeth Ridley practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Musick Dermatology & Advanced Clinical Spa | Available with a free account |
Source: Dmand AI Technology Install Data
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Elizabeth C. Ridley is one of 4,299 physician assistants in Illinois
Physician assistant is Elizabeth Ridley's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Elizabeth Ridley is licensed in Illinois.
Specialties and state licenses
- Physician assistant, IllinoisPrimary
Physician assistants near Elizabeth Ridley
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
Elizabeth C. Ridley treated 486 Medicare patients in 2024, average age 74
CMS counts 486 Medicare patients who saw Elizabeth Ridley in 2024. The largest group is 65 to 74, with 276 patients. 75% of them have high cholesterol, and 70% have high blood pressure. Their average risk score is 0.89, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Elizabeth Ridley's median patient age at 69, with 63% women.
Elizabeth Ridley's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Elizabeth Ridley's Medicare patients by sex, 2024
- Women30563%
- Men18137%
Chronic conditions among Elizabeth Ridley's Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Arthritis47%
- Diabetes23%
- Ischemic heart disease22%
- Anxiety20%
- Chronic kidney disease20%
- Mood disorders17%
Share of Medicare patients with each condition. A patient can have several.
Elizabeth Ridley's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women63%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Elizabeth C. Ridley wrote 325 Medicare Part D claims in 2024
In 2024, Elizabeth Ridley wrote 325 Medicare Part D claims for 176 patients. 89% of them were for generic drugs.
Elizabeth Ridley's Part D claims by kind of drug, 2024
- Generic288 claims89%
- Brand-name37 claims11%
Drug classes CMS tracks in Elizabeth Ridley's Part D claims, 2024
- Antibiotics13%41 of 325 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
How Elizabeth C. Ridley takes part in Medicare
Elizabeth Ridley accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Elizabeth C. Ridley received $976 in industry payments in 2025
CMS Open Payments shows 54 general payments to Elizabeth Ridley from 18 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Novartis Pharmaceuticals Corporation paid the most, $189.
Companies that paid Elizabeth Ridley the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Elizabeth C. Ridley graduated from Saint Louis University School of Medicine
Elizabeth Ridley graduated from Saint Louis University School of Medicine in 2008.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Elizabeth C. Ridley'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation 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 | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Elizabeth C. Ridley
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Elizabeth C. Ridley's NPI number?
Elizabeth C. Ridley's NPI number is 1801036629. It was assigned on March 6, 2009, and it is active in the NPI Registry.
What does Elizabeth C. Ridley specialize in?
Elizabeth C. Ridley is a physician assistant in Swansea, Illinois. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Elizabeth C. Ridley practice?
Elizabeth Ridley practices at 4948 Benchmark Centre Dr, Swansea, IL 62226-2027. Elizabeth Ridley's primary practice is Musick Dermatology & Advanced Clinical Spa in Swansea, Illinois.
What is Elizabeth C. Ridley's office phone number?
The practice phone on file for Elizabeth Ridley is (618) 628-2588.
What is Elizabeth C. Ridley's medical license number?
Elizabeth Ridley holds Illinois license 085004498.
What medical group is Elizabeth C. Ridley part of?
Elizabeth Ridley is linked to Musick Dermatology & Advanced Clinical Spa.
Does Elizabeth C. Ridley accept Medicare?
Yes. CMS lists Elizabeth Ridley as accepting Medicare assignment.
How many Medicare patients does Elizabeth C. Ridley see?
CMS counts 486 Medicare patients who saw Elizabeth Ridley in 2024, with an average age of 74.
Where did Elizabeth C. Ridley go to medical school?
Elizabeth Ridley graduated from Saint Louis University School of Medicine in 2008.
Has Elizabeth C. Ridley received payments from drug or device companies?
CMS Open Payments shows $976 in general payments to Elizabeth Ridley from 18 companies from 2025 to 2025. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Elizabeth C. Ridley been practicing?
Elizabeth Ridley graduated from medical school in 2008, 18 years ago.
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