Erin Fischer, PA-C
- Medicare patients, 2024
- 252
- Part D claims, 2024
- 470
- Hospital affiliations
- 3
- Industry payments
- $49
- Medical groups
- 3
- Practice address
- 801 S Milwaukee Ave, Libertyville, IL 60048
- Practice phone
- Call (847) 362-2900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Erin Fischer'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.
Erin Fischer is a surgical physician assistant in Libertyville, Illinois
Erin Fischer practices at Advocate Condell Medical Center in Libertyville, Illinois, part of Advocate Health.
Erin Fischer's NPI, 1649855826, was assigned on March 10, 2021. Erin Fischer holds Illinois license 085008434.
- NPI
- 1649855826NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0345639555
- NPI enumeration date
- March 10, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (847) 362-2900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Erin Fischer practices at Advocate Condell Medical Center in Libertyville, Illinois
Erin Fischer's primary practice is Advocate Condell Medical Center, at 801 S Milwaukee Ave, Libertyville, IL 60048 in Lake County. The practice phone is (847) 362-2900.
- Advocate Condell Medical Center801 S Milwaukee Ave, Libertyville, IL 60048 · Lake CountyPhone(847) 362-2900
Source: Dmand AI Affiliation Data
Erin Fischer is affiliated with 7 sites of care and 3 medical groups
Erin Fischer's primary practice is Advocate Condell Medical Center in Libertyville, Illinois, part of Advocate Health. Erin Fischer is also affiliated with Advocate Lutheran General Hospital. The medical group on file is Dreyer Medical Clinic (Advocate Medical Group). Dmand AI also links Erin Fischer to 1 more hospital, 3 group practices and clinics, 2 medical groups and 1 hospital outpatient department, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Erin Fischer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Erin Fischer practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Advocate Condell Medical Center | Available with a free account |
| +6 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Advocate Health and 6.2K+ hospitals, with verified contacts in the same login.
Erin Fischer is one of 468 surgical physician assistants in Illinois
Surgical is Erin Fischer's primary specialty in the NPI Registry, under taxonomy code 363AS0400X. Erin Fischer is licensed in Illinois.
Specialties and state licenses
- Surgical physician assistant, IllinoisPrimary
Surgical physician assistants near Erin Fischer
Counts of surgical 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
Erin Fischer treated 252 Medicare patients in 2024, average age 74
CMS counts 252 Medicare patients who saw Erin Fischer in 2024. The largest group is 65 to 74, with 117 patients. 75% of them have arthritis, and 75% have high blood pressure. 9% are also on Medicaid. Their average risk score is 1.18, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Erin Fischer's median patient age at 71, with 45% women.
Erin Fischer's Medicare patients by age, 2024
Erin Fischer's Medicare patients by sex, 2024
- Women14256%
- Men11044%
Chronic conditions among Erin Fischer's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease37%
- Diabetes32%
- Anxiety26%
- Mood disorders25%
- Chronic kidney disease23%
Share of Medicare patients with each condition. A patient can have several.
Erin Fischer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women45%
- Men55%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Erin Fischer wrote 470 Medicare Part D claims in 2024
In 2024, Erin Fischer wrote 470 Medicare Part D claims for 315 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Erin Fischer's Part D claims, 2024
- Opioids24%113 of 470 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 Erin Fischer takes part in Medicare
Erin Fischer 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Erin Fischer received $49 in industry payments in 2025
CMS Open Payments shows 1 general payment to Erin Fischer from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $49.
Companies that paid Erin Fischer 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 Erin Fischer'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 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 | Doctors and Clinicians National Downloadable File (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 Erin Fischer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Erin Fischer's NPI number?
Erin Fischer's NPI number is 1649855826. It was assigned on March 10, 2021, and it is active in the NPI Registry.
What does Erin Fischer specialize in?
Erin Fischer is a surgical physician assistant in Libertyville, Illinois. The primary specialty in the NPI Registry is Surgical Physician Assistant (taxonomy code 363AS0400X).
Where does Erin Fischer practice?
Erin Fischer practices at 801 S Milwaukee Ave, Libertyville, IL 60048. Erin Fischer's primary practice is Advocate Condell Medical Center in Libertyville, Illinois, part of Advocate Health. Dmand AI also links Erin Fischer to 1 hospital, 3 group practices and clinics, 2 medical groups and 1 hospital outpatient department.
What is Erin Fischer's office phone number?
The practice phone on file for Erin Fischer is (847) 362-2900.
What is Erin Fischer's medical license number?
Erin Fischer holds Illinois license 085008434.
Which hospitals is Erin Fischer affiliated with?
Erin Fischer practices at Advocate Condell Medical Center in Libertyville, Illinois. Erin Fischer is also affiliated with Advocate Lutheran General Hospital. Dmand AI links Erin Fischer to 1 more hospital.
What medical group is Erin Fischer part of?
Erin Fischer is linked to Dreyer Medical Clinic (Advocate Medical Group). Dmand AI links Erin Fischer to 2 more medical groups.
Does Erin Fischer accept Medicare?
Yes. CMS lists Erin Fischer as accepting Medicare assignment.
How many Medicare patients does Erin Fischer see?
CMS counts 252 Medicare patients who saw Erin Fischer in 2024, with an average age of 74.
Has Erin Fischer received payments from drug or device companies?
CMS Open Payments shows $49 in general payments to Erin Fischer from 1 company from 2025 to 2025. The largest total came from Medtronic, Inc.
How long has Erin Fischer been practicing?
Erin Fischer graduated from medical school in 2021, 5 years ago.
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