Aaron R. Witt
- Medicare patients, 2024
- 117
- Part D claims, 2024
- 494
- Hospital affiliations
- 3
- Medical groups
- 2
- State license
- 1
- 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 Aaron Witt'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.
Aaron R. Witt is a physician assistant in Neenah, Wisconsin
Aaron Witt practices at ThedaCare Regional Medical Center-Neenah in Neenah, Wisconsin, part of Froedtert ThedaCare Health.
Aaron Witt's NPI, 1578047452, was assigned on September 18, 2018. Aaron Witt holds Wisconsin license 4514-23.
- NPI
- 1578047452NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3678826609
- NPI enumeration date
- September 18, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (920) 729-3100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Aaron R. Witt practices at ThedaCare Regional Medical Center-Neenah in Neenah, Wisconsin
Aaron Witt'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
Aaron R. Witt is affiliated with 4 sites of care and 2 medical groups
Aaron Witt's primary practice is ThedaCare Regional Medical Center-Neenah in Neenah, Wisconsin, part of Froedtert ThedaCare Health. Aaron Witt is also affiliated with ThedaCare Regional Medical Center-Appleton. The medical group on file is Aurora Medical Group. Dmand AI also links Aaron Witt to 1 more hospital, 1 group practice or 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 Aaron R. Witt's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Aaron Witt practices, 4 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 |
| +3 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.
Aaron R. Witt is one of 3,127 physician assistants in Wisconsin
Physician assistant is Aaron Witt's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Aaron Witt is licensed in Wisconsin.
Specialties and state licenses
- Physician assistant, WisconsinPrimary
Physician assistants near Aaron Witt
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
Aaron R. Witt treated 117 Medicare patients in 2024, average age 70
CMS counts 117 Medicare patients who saw Aaron Witt in 2024. The largest group is 65 to 74, with 65 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.30, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Aaron Witt's median patient age at 58, with 43% women.
Aaron Witt's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Aaron Witt's Medicare patients by sex, 2024
- Women5345%
- Men6455%
Chronic conditions among Aaron Witt's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Diabetes37%
- Mood disorders36%
- Chronic kidney disease33%
- Ischemic heart disease33%
- Anxiety32%
Share of Medicare patients with each condition. A patient can have several.
Aaron Witt's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women43%
- Men56%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Aaron R. Witt wrote 494 Medicare Part D claims in 2024
In 2024, Aaron Witt wrote 494 Medicare Part D claims for 153 patients. 56% of them were for generic drugs.
Aaron Witt's Part D claims by kind of drug, 2024
- Generic275 claims56%
- Brand-name219 claims44%
Drug classes CMS tracks in Aaron Witt's Part D claims, 2024
- Antibiotics3%13 of 494 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
Aaron R. Witt offers telehealth to Medicare patients
Aaron Witt accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Aaron Witt as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Sources for Aaron R. Witt'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) |
| 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 Aaron R. Witt
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Aaron R. Witt's NPI number?
Aaron R. Witt's NPI number is 1578047452. It was assigned on September 18, 2018, and it is active in the NPI Registry.
What does Aaron R. Witt specialize in?
Aaron R. Witt is a physician assistant in Neenah, Wisconsin. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Aaron R. Witt practice?
Aaron Witt practices at 130 2nd St, Neenah, WI 54956. Aaron Witt's primary practice is ThedaCare Regional Medical Center-Neenah in Neenah, Wisconsin, part of Froedtert ThedaCare Health. Dmand AI also links Aaron Witt to 1 hospital, 1 group practice or clinic and 1 medical group.
What is Aaron R. Witt's office phone number?
The practice phone on file for Aaron Witt is (920) 729-3100.
What is Aaron R. Witt's medical license number?
Aaron Witt holds Wisconsin license 4514-23.
Which hospitals is Aaron R. Witt affiliated with?
Aaron Witt practices at ThedaCare Regional Medical Center-Neenah in Neenah, Wisconsin. Aaron Witt is also affiliated with ThedaCare Regional Medical Center-Appleton. Dmand AI links Aaron Witt to 1 more hospital.
What medical group is Aaron R. Witt part of?
Aaron Witt is linked to Aurora Medical Group. Dmand AI links Aaron Witt to 1 more medical group.
Does Aaron R. Witt accept Medicare?
Yes. CMS lists Aaron Witt as accepting Medicare assignment.
Does Aaron R. Witt offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Aaron Witt as offering telehealth services.
How many Medicare patients does Aaron R. Witt see?
CMS counts 117 Medicare patients who saw Aaron Witt in 2024, with an average age of 70.
How long has Aaron R. Witt been practicing?
Aaron Witt graduated from medical school in 2018, 8 years ago.
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