Dr. Erin Cecelia Siegel, MD
- Medicare services, 2024
- 1,722
- Medicare patients, 2024
- 339
- Part D claims, 2024
- 360
- MIPS score, 2024
- 100
- Hospital affiliations
- 4
- Practice address
- 9555 76th St, Pleasant Prairie, WI 53158
- Practice phone
- Call (262) 577-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Froedtert Pleasant Prairie Hospital
Pleasant Prairie, Wisconsin
Find Dr. Siegel's professional email, personal email and mobile number
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Dr. Erin Cecelia Siegel is an internist in Pleasant Prairie, Wisconsin
Dr. Siegel practices at Froedtert Pleasant Prairie Hospital in Pleasant Prairie, Wisconsin.
Dr. Siegel's NPI, 1265774715, was assigned on March 22, 2013. Dr. Siegel graduated from Medical College of Wisconsin in 2013. Dr. Siegel holds Wisconsin license 64931-20.
- NPI
- 1265774715NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1557670015
- NPI enumeration date
- March 22, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (262) 577-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Erin Cecelia Siegel practices at Froedtert Pleasant Prairie Hospital in Pleasant Prairie, Wisconsin
Dr. Siegel's primary practice is Froedtert Pleasant Prairie Hospital, at 9555 76th St, Pleasant Prairie, WI 53158 in Kenosha County. The practice phone is (262) 577-8000.
- Froedtert Pleasant Prairie Hospital9555 76th St, Pleasant Prairie, WI 53158 · Kenosha CountyPhone(262) 577-8000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Erin Cecelia Siegel is affiliated with 5 sites of care and 2 medical groups
Dr. Siegel's primary practice is Froedtert Pleasant Prairie Hospital in Pleasant Prairie, Wisconsin. Dr. Siegel is also affiliated with Froedtert Pleasant Prairie Hospital. The medical group on file is Ascension Medical Group. Dmand AI also links Dr. Siegel to 3 more hospitals and 1 medical group, 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 Dr. Erin Cecelia Siegel's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Siegel practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Froedtert Pleasant Prairie Hospital | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Erin Cecelia Siegel is one of 1,675 internists in Wisconsin
Internal medicine is Dr. Siegel's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Siegel's licenses on file in 2 states: Wisconsin and Illinois.
Specialties and state licenses
- Internal medicine, WisconsinPrimary
- Illinois license
Internists near Dr. Siegel
Counts of internists 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
Dr. Erin Cecelia Siegel billed Medicare for 1,722 services in 2024
CMS data shows 1,722 Medicare services from Dr. Siegel across 5 procedure codes in 2024, for 339 Medicare patients. Medicare paid $109,895 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Siegel's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6262024: 1,722175%
Dr. Siegel compared with the Wisconsin median for internists, 2024
- Dr. Siegel
- Wisconsin median
- Medicare services
- 1,722vs 4573.8 times
- Medicare patients
- 339vs 19970% above
- Part D claims
- 105vs 43376% below
Medians across 1,658 internists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Siegel's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Erin Cecelia Siegel treated 339 Medicare patients in 2024, average age 77
CMS counts 339 Medicare patients who saw Dr. Siegel in 2024. The largest group is 75 to 84, with 139 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 21% are also on Medicaid. Their average risk score is 2.21, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Siegel's median patient age at 74, with 50% women.
Dr. Siegel's Medicare patients by age, 2024
Dr. Siegel's Medicare patients by sex, 2024
- Women17351%
- Men16649%
Chronic conditions among Dr. Siegel's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis69%
- Chronic kidney disease52%
- Mood disorders51%
- Diabetes50%
- Depression48%
- Ischemic heart disease46%
Share of Medicare patients with each condition. A patient can have several.
Dr. Siegel's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women50%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Erin Cecelia Siegel wrote 360 Medicare Part D claims in 2024
In 2024, Dr. Siegel wrote 360 Medicare Part D claims for 142 patients. 89% of them were for generic drugs. CMS names the drug for 105 of them, across 8 drugs with 11 or more claims each, at $638 in total drug cost. In 2023, CMS named 66 claims across 4 drugs.
Dr. Siegel's Part D claims by kind of drug, 2024
- Generic322 claims89%
- Brand-name38 claims11%
Dr. Siegel's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Siegel's Part D claims, 2024
- Opioids8%28 of 360 claims
- Antibiotics10%35 of 360 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 662024: 10559%
Drugs named by CMS: 8 in 2024, 4 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Erin Cecelia Siegel scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Siegel for performance year 2024, reported as part of a group. Dr. Siegel accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Siegel's MIPS scores, performance year 2024
- 100of 100Final score
- 90of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Erin Cecelia Siegel received $29 in industry payments from 2017 to 2018
CMS Open Payments shows 2 general payments to Dr. Siegel from 2 drug and device companies from 2017 to 2018. Food and beverage make up the largest share, 100% of the total. Bristol-Myers Squibb Company paid the most, $17.
General payments to Dr. Siegel by program year, 2017 to 2018
Companies that paid Dr. Siegel the most, 2017 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Erin Cecelia Siegel graduated from Medical College of Wisconsin
Dr. Siegel graduated from Medical College of Wisconsin in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Erin Cecelia Siegel'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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 and Drug (CMS) (opens in a new tab)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)Clinician Public Reporting: Overall MIPS Performance (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 Dr. Erin Cecelia Siegel
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Erin Cecelia Siegel's NPI number?
Dr. Erin Cecelia Siegel's NPI number is 1265774715. It was assigned on March 22, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Erin Cecelia Siegel?
Dr. Erin Cecelia Siegel is an internist in Pleasant Prairie, Wisconsin. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Erin Cecelia Siegel practice?
Dr. Siegel practices at 9555 76th St, Pleasant Prairie, WI 53158. Dr. Siegel's primary practice is Froedtert Pleasant Prairie Hospital in Pleasant Prairie, Wisconsin. Dmand AI also links Dr. Siegel to 3 hospitals and 1 medical group.
What is Dr. Erin Cecelia Siegel's office phone number?
The practice phone on file for Dr. Siegel is (262) 577-8000.
What is Dr. Erin Cecelia Siegel's medical license number?
Dr. Siegel holds Wisconsin license 64931-20, one of the licenses on file in 2 states.
Which states has Dr. Erin Cecelia Siegel been licensed in?
Dmand AI has state licenses on file for Dr. Siegel in Wisconsin and Illinois.
Which hospitals is Dr. Erin Cecelia Siegel affiliated with?
Dr. Siegel is affiliated with Froedtert Pleasant Prairie Hospital. Dmand AI links Dr. Siegel to 3 more hospitals.
What medical group is Dr. Erin Cecelia Siegel part of?
Dr. Siegel is linked to Ascension Medical Group. Dmand AI links Dr. Siegel to 1 more medical group.
Does Dr. Erin Cecelia Siegel accept Medicare?
Yes. CMS data shows Dr. Siegel billed Medicare for 1,722 services in 2024, and Dr. Siegel accepts Medicare assignment.
What is Dr. Erin Cecelia Siegel's MIPS score?
Dr. Siegel's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Erin Cecelia Siegel see?
CMS counts 339 Medicare patients who saw Dr. Siegel in 2024, with an average age of 77.
What services does Dr. Erin Cecelia Siegel bill to Medicare?
In 2024, Dr. Siegel's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99239) and hospital inpatient care (99222).
Where did Dr. Erin Cecelia Siegel go to medical school?
Dr. Siegel graduated from Medical College of Wisconsin in 2013.
What drugs does Dr. Erin Cecelia Siegel prescribe most?
In 2024 Medicare Part D data, Dr. Siegel's most prescribed drugs by claims were Atorvastatin Calcium, Pantoprazole Sodium and Amlodipine Besylate.
Has Dr. Erin Cecelia Siegel received payments from drug or device companies?
CMS Open Payments shows $29 in general payments to Dr. Siegel from 2 companies from 2017 to 2018. The largest total came from Bristol-Myers Squibb Company.
How long has Dr. Erin Cecelia Siegel been practicing?
Dr. Siegel graduated from medical school in 2013, 13 years ago.
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