Karen Sue Westhoven, PA-C
- Part D claims, 2024
- 4,863
- Hospital affiliations
- 2
- Industry payments
- $38
- Medical groups
- 2
- State license
- 1
- Practice address
- 1600 East Riverview Avenue, Napoleon, OH 43545
- Practice phone
- Call (419) 592-4015
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Karen Westhoven's professional email, personal email and mobile number
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Karen Sue Westhoven is a physician assistant in Napoleon, Ohio
Karen Westhoven practices at Henry County Hospital in Napoleon, Ohio, part of Henry County Hospital.
Karen Westhoven's NPI, 1144203365, was assigned on November 22, 2005. Karen Westhoven holds Ohio license 50001254.
- NPI
- 1144203365NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8022111905
- NPI enumeration date
- November 22, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (419) 592-4015
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Karen Sue Westhoven practices at Henry County Hospital in Napoleon, Ohio
Karen Westhoven's primary practice is Henry County Hospital, at 1600 East Riverview Avenue, Napoleon, OH 43545 in Henry County. The practice phone is (419) 592-4015.
- Henry County Hospital1600 East Riverview Avenue, Napoleon, OH 43545 · Henry CountyPhone(419) 592-4015
Source: Dmand AI Affiliation Data
Karen Sue Westhoven is affiliated with 4 sites of care and 2 medical groups
Karen Westhoven's primary practice is Henry County Hospital in Napoleon, Ohio, part of Henry County Hospital. Karen Westhoven is also affiliated with Mercy Health - Defiance Hospital. The medical group on file is Henry County Hospital. Dmand AI also links Karen Westhoven to 1 more home health agency, 1 hospital outpatient department and 1 medical group, each named with a free account. Karen Westhoven's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Karen Sue Westhoven's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Karen Westhoven practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Henry County Hospital | 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 Henry County Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Karen Sue Westhoven is one of 4,524 physician assistants in Ohio
Physician assistant is Karen Westhoven's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Karen Westhoven is licensed in Ohio.
Specialties and state licenses
- Physician assistant, OhioPrimary
Physician assistants near Karen Westhoven
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
Karen Sue Westhoven's patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Karen Westhoven's median patient age at 65, with 74% women.
Karen Westhoven's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women74%
- Men25%
Source: Dmand AI Patient Panel Data
Karen Sue Westhoven wrote 4,863 Medicare Part D claims in 2024
In 2024, Karen Westhoven wrote 4,863 Medicare Part D claims for 324 patients. 88% of them were for generic drugs.
Karen Westhoven's Part D claims by kind of drug, 2024
- Generic4,261 claims88%
- Brand-name584 claims12%
- Other18 claims0%
Drug classes CMS tracks in Karen Westhoven's Part D claims, 2024
- Opioids1%58 of 4,863 claims
- Antibiotics3%149 of 4,863 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 Karen Sue Westhoven takes part in Medicare
Karen Westhoven 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.
Karen Sue Westhoven received $38 in industry payments in 2025
CMS Open Payments shows 2 general payments to Karen Westhoven from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Bausch Health Americas, Inc. paid the most, $22.
Companies that paid Karen Westhoven 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 Karen Sue Westhoven'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) |
| 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 Karen Sue Westhoven
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Karen Sue Westhoven's NPI number?
Karen Sue Westhoven's NPI number is 1144203365. It was assigned on November 22, 2005, and it is active in the NPI Registry.
What does Karen Sue Westhoven specialize in?
Karen Sue Westhoven is a physician assistant in Napoleon, Ohio. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Karen Sue Westhoven practice?
Karen Westhoven practices at 1600 East Riverview Avenue, Napoleon, OH 43545. Karen Westhoven's primary practice is Henry County Hospital in Napoleon, Ohio, part of Henry County Hospital. Dmand AI also links Karen Westhoven to 1 home health agency, 1 hospital outpatient department and 1 medical group.
What is Karen Sue Westhoven's office phone number?
The practice phone on file for Karen Westhoven is (419) 592-4015.
What is Karen Sue Westhoven's medical license number?
Karen Westhoven holds Ohio license 50001254.
Which hospitals is Karen Sue Westhoven affiliated with?
Karen Westhoven practices at Henry County Hospital in Napoleon, Ohio. Karen Westhoven is also affiliated with Mercy Health - Defiance Hospital.
What medical group is Karen Sue Westhoven part of?
Karen Westhoven is linked to Henry County Hospital. Dmand AI links Karen Westhoven to 1 more medical group.
Does Karen Sue Westhoven accept Medicare?
Yes. CMS lists Karen Westhoven as accepting Medicare assignment.
Has Karen Sue Westhoven received payments from drug or device companies?
CMS Open Payments shows $38 in general payments to Karen Westhoven from 2 companies from 2025 to 2025. The largest total came from Bausch Health Americas, Inc.
How long has Karen Sue Westhoven been practicing?
Karen Westhoven graduated from medical school in 1998, 28 years ago.
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