Tina M. Willer, ATC, PA-C
- Medicare patients, 2024
- 19
- Part D claims, 2024
- 76
- MIPS score, 2024
- 80
- Hospital affiliations
- 2
- Medical group
- 1
- Practice address
- 1118 11th Street, De Witt, IA 52742
- Practice phone
- Call (563) 659-4200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Tina Willer'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.
Tina M. Willer is a physician assistant in De Witt, Iowa
Tina Willer practices at MercyOne Genesis DeWitt Medical Center in De Witt, Iowa, part of Trinity Health.
Tina Willer's NPI, 1891843256, was assigned on January 8, 2007. Tina Willer holds Iowa license 002058.
- NPI
- 1891843256NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9638208929
- NPI enumeration date
- January 8, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (563) 659-4200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Tina M. Willer practices at MercyOne Genesis DeWitt Medical Center in De Witt, Iowa
Tina Willer's primary practice is MercyOne Genesis DeWitt Medical Center, at 1118 11th Street, De Witt, IA 52742 in Clinton County. The practice phone is (563) 659-4200.
- MercyOne Genesis DeWitt Medical Center1118 11th Street, De Witt, IA 52742 · Clinton CountyPhone(563) 659-4200
Source: Dmand AI Affiliation Data
Tina M. Willer is affiliated with 2 sites of care and 1 medical group
Tina Willer's primary practice is MercyOne Genesis DeWitt Medical Center in De Witt, Iowa, part of Trinity Health. Tina Willer is also affiliated with University of Iowa Health Care Medical Center. The medical group on file is Scanlan Center for School Mental Health Clinic.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Tina M. Willer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Tina Willer practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MercyOne Genesis DeWitt Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Tina M. Willer is one of 1,210 physician assistants in Iowa
Physician assistant is Tina Willer's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Dmand AI has Tina Willer's licenses on file in 2 states: Iowa and Illinois.
Specialties and state licenses
- Physician assistant, IowaPrimary
- Athletic trainer, Illinois
Physician assistants near Tina Willer
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
Tina M. Willer treated 19 Medicare patients in 2024, average age 74
CMS counts 19 Medicare patients who saw Tina Willer in 2024. The largest group is under 65, with 0 patients. 75% of them have high blood pressure, and 74% have high cholesterol. Their average risk score is 2.71, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Tina Willer's median patient age at 68, with 28% women.
Tina Willer's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Tina Willer's Medicare patients, 2024
- High blood pressure75%
- High cholesterol74%
Share of Medicare patients with each condition. A patient can have several.
Tina Willer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women28%
- Men72%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Tina M. Willer wrote 76 Medicare Part D claims in 2024
In 2024, Tina Willer wrote 76 Medicare Part D claims for 24 patients. 91% of them were for generic drugs.
Tina Willer's Part D claims by kind of drug, 2024
- Generic69 claims91%
- Brand-name and other7 claims9%
Drug classes CMS tracks in Tina Willer's Part D claims, 2024
- Antibiotics18%14 of 76 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
Tina M. Willer scored 80 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 80 out of 100 for Tina Willer for performance year 2024, reported as part of a group. Tina Willer accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Tina Willer's MIPS scores, performance year 2024
- 80of 100Final score
- 75.7of 100Quality
- 78of 100Promoting Interoperability
- 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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Sources for Tina M. Willer'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)Clinician Public Reporting: Overall MIPS Performance (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 Tina M. Willer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Tina M. Willer's NPI number?
Tina M. Willer's NPI number is 1891843256. It was assigned on January 8, 2007, and it is active in the NPI Registry.
What does Tina M. Willer specialize in?
Tina M. Willer is a physician assistant in De Witt, Iowa. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Tina M. Willer practice?
Tina Willer practices at 1118 11th Street, De Witt, IA 52742. Tina Willer's primary practice is MercyOne Genesis DeWitt Medical Center in De Witt, Iowa, part of Trinity Health.
What is Tina M. Willer's office phone number?
The practice phone on file for Tina Willer is (563) 659-4200.
What is Tina M. Willer's medical license number?
Tina Willer holds Iowa license 002058, one of the licenses on file in 2 states.
Which states has Tina M. Willer been licensed in?
Dmand AI has state licenses on file for Tina Willer in Iowa and Illinois.
Which hospitals is Tina M. Willer affiliated with?
Tina Willer practices at MercyOne Genesis DeWitt Medical Center in De Witt, Iowa. Tina Willer is also affiliated with University of Iowa Health Care Medical Center.
What medical group is Tina M. Willer part of?
Tina Willer is linked to Scanlan Center for School Mental Health Clinic.
Does Tina M. Willer accept Medicare?
Yes. CMS lists Tina Willer as accepting Medicare assignment.
What is Tina M. Willer's MIPS score?
Tina Willer's MIPS final score for performance year 2024 is 80 out of 100, reported as part of a group.
How many Medicare patients does Tina M. Willer see?
CMS counts 19 Medicare patients who saw Tina Willer in 2024, with an average age of 74.
How long has Tina M. Willer been practicing?
Tina Willer graduated from medical school in 2009, 17 years ago.
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