Sara L. Messner, PA
- Part D claims, 2024
- 7,029
- Hospital affiliations
- 3
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2014
- Practice address
- 130 2nd St, Neenah, WI 54956
- Practice phone
- Call (920) 729-3100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Sara Messner'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.
Sara L. Messner is a physician assistant in Neenah, Wisconsin
Sara Messner practices at ThedaCare Regional Medical Center-Neenah in Neenah, Wisconsin, part of Froedtert ThedaCare Health.
Sara Messner's NPI, 1841603438, was assigned on June 11, 2014. Sara Messner holds Wisconsin license 3308.
- NPI
- 1841603438NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0749407112
- NPI enumeration date
- June 11, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (920) 729-3100
- 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; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Sara L. Messner practices at ThedaCare Regional Medical Center-Neenah in Neenah, Wisconsin
Sara Messner's primary practice is ThedaCare Regional Medical Center-Neenah, at 130 2nd St, Neenah, WI 54956 in Winnebago County. The practice phone is (920) 729-3100.
- ThedaCare Regional Medical Center-Neenah130 2nd St, Neenah, WI 54956 · Winnebago CountyPhone(920) 729-3100
Source: Dmand AI Affiliation Data
Sara L. Messner is affiliated with 6 sites of care and 2 medical groups
Sara Messner's primary practice is ThedaCare Regional Medical Center-Neenah in Neenah, Wisconsin, part of Froedtert ThedaCare Health. Sara Messner is also affiliated with ThedaCare Medical Center-Shawano. The medical group on file is ThedaCare Behavioral Health Walk-in Care-Neenah. Dmand AI also links Sara Messner to 1 more hospital, 1 home health agency, 1 hospice, 1 rural health clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Sara L. Messner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Sara Messner practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| ThedaCare Regional Medical Center-Neenah | Available with a free account |
| +5 more sites and 1 medical group | 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 Froedtert ThedaCare Health and 6.2K+ hospitals, with verified contacts in the same login.
Sara L. Messner is one of 3,127 physician assistants in Wisconsin
Physician assistant is Sara Messner's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Sara Messner is licensed in Wisconsin.
Specialties and state licenses
- Physician assistant, WisconsinPrimary
Physician assistants near Sara Messner
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
Sara L. Messner's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Sara Messner's median patient age at 64, with 55% women.
Sara Messner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women55%
- Men45%
Source: Dmand AI Patient Panel Data
Sara L. Messner wrote 7,029 Medicare Part D claims in 2024
In 2024, Sara Messner wrote 7,029 Medicare Part D claims for 504 patients. 87% of them were for generic drugs.
Sara Messner's Part D claims by kind of drug, 2024
- Generic6,135 claims87%
- Brand-name840 claims12%
- Other54 claims1%
Drug classes CMS tracks in Sara Messner's Part D claims, 2024
- Opioids1%101 of 7,029 claims
- Antibiotics1%89 of 7,029 claims
- Antipsychotics, patients 65 and over1%38 of 7,029 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 Sara L. Messner takes part in Medicare
Sara Messner 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.
Sources for Sara L. Messner'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 Data |
| 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) |
| 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 Sara L. Messner
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Sara L. Messner's NPI number?
Sara L. Messner's NPI number is 1841603438. It was assigned on June 11, 2014, and it is active in the NPI Registry.
What does Sara L. Messner specialize in?
Sara L. Messner is a physician assistant in Neenah, Wisconsin. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Sara L. Messner practice?
Sara Messner practices at 130 2nd St, Neenah, WI 54956. Sara Messner's primary practice is ThedaCare Regional Medical Center-Neenah in Neenah, Wisconsin, part of Froedtert ThedaCare Health. Dmand AI also links Sara Messner to 1 hospital, 1 home health agency, 1 hospice, 1 rural health clinic and 1 medical group.
What is Sara L. Messner's office phone number?
The practice phone on file for Sara Messner is (920) 729-3100.
What is Sara L. Messner's medical license number?
Sara Messner holds Wisconsin license 3308.
Which hospitals is Sara L. Messner affiliated with?
Sara Messner practices at ThedaCare Regional Medical Center-Neenah in Neenah, Wisconsin. Sara Messner is also affiliated with ThedaCare Medical Center-Shawano. Dmand AI links Sara Messner to 1 more hospital.
What medical group is Sara L. Messner part of?
Sara Messner is linked to ThedaCare Behavioral Health Walk-in Care-Neenah. Dmand AI links Sara Messner to 1 more medical group.
Does Sara L. Messner accept Medicare?
Yes. CMS lists Sara Messner as accepting Medicare assignment.
How long has Sara L. Messner been practicing?
Sara Messner graduated from medical school in 2014, 12 years ago.
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