William R. Arsenault, PA-C
- Medicare patients, 2024
- 174
- Part D claims, 2024
- 27
- Hospital affiliations
- 1
- Medical groups
- 2
- State licenses
- 2
- Practice address
- 500 Upper Chesapeake Drive, Bel Air, MD 21014
- Practice phone
- Call (443) 643-3303
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find William Arsenault'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.
William R. Arsenault is a physician assistant in Bel Air, Maryland
William Arsenault practices at University of Maryland Upper Chesapeake Medical Center Bel Air in Bel Air, Maryland, part of University of Maryland Medical System.
William Arsenault's NPI, 1528090339, was assigned on July 6, 2006. William Arsenault holds Pennsylvania license OA002822.
- NPI
- 1528090339NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6901983980
- NPI enumeration date
- July 6, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (443) 643-3303
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
William R. Arsenault practices at University of Maryland Upper Chesapeake Medical Center Bel Air in Bel Air, Maryland
William Arsenault's primary practice is University of Maryland Upper Chesapeake Medical Center Bel Air, at 500 Upper Chesapeake Drive, Bel Air, MD 21014 in Harford County. The practice phone is (443) 643-3303.
- University of Maryland Upper Chesapeake Medical Center Bel Air500 Upper Chesapeake Drive, Bel Air, MD 21014 · Harford CountyPhone(443) 643-3303
Source: Dmand AI Affiliation Data
William R. Arsenault is affiliated with 1 site of care and 2 medical groups
William Arsenault's primary practice is University of Maryland Upper Chesapeake Medical Center Bel Air in Bel Air, Maryland, part of University of Maryland Medical System. The medical group on file is Upper Chesapeake Critical Care Associates. Dmand AI also links William Arsenault to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at William R. Arsenault's practice
Dmand AI tracks the electronic health record (EHR) system at each site where William Arsenault practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University of Maryland Upper Chesapeake Medical Center Bel Air | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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William R. Arsenault is one of 613 physician assistants in Maryland
Medical is William Arsenault's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Dmand AI has William Arsenault's licenses on file in 2 states: Pennsylvania and Maryland.
Specialties and state licenses
- Medical physician assistant, PennsylvaniaPrimary
- Maryland license
Physician assistants near William Arsenault
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
William R. Arsenault treated 174 Medicare patients in 2024, average age 74
CMS counts 174 Medicare patients who saw William Arsenault in 2024. The largest group is 75 to 84, with 67 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 2.60, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts William Arsenault's median patient age at 40, with 56% women.
William Arsenault's Medicare patients by age, 2024
William Arsenault's Medicare patients by sex, 2024
- Women9655%
- Men7845%
Chronic conditions among William Arsenault's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes59%
- Heart failure59%
- Ischemic heart disease58%
- Arthritis56%
- Chronic kidney disease53%
- Mood disorders53%
Share of Medicare patients with each condition. A patient can have several.
William Arsenault's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
William R. Arsenault wrote 27 Medicare Part D claims in 2024
In 2024, William Arsenault wrote 27 Medicare Part D claims for 16 patients. 93% of them were for generic drugs.
William Arsenault's Part D claims by kind of drug, 2024
- Generic25 claims93%
- Brand-name and other2 claims7%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How William R. Arsenault takes part in Medicare
William Arsenault 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 William R. Arsenault'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 William R. Arsenault
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is William R. Arsenault's NPI number?
William R. Arsenault's NPI number is 1528090339. It was assigned on July 6, 2006, and it is active in the NPI Registry.
What does William R. Arsenault specialize in?
William R. Arsenault is a physician assistant in Bel Air, Maryland. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does William R. Arsenault practice?
William Arsenault practices at 500 Upper Chesapeake Drive, Bel Air, MD 21014. William Arsenault's primary practice is University of Maryland Upper Chesapeake Medical Center Bel Air in Bel Air, Maryland, part of University of Maryland Medical System. Dmand AI also links William Arsenault to 1 medical group.
What is William R. Arsenault's office phone number?
The practice phone on file for William Arsenault is (443) 643-3303.
What is William R. Arsenault's medical license number?
William Arsenault holds Pennsylvania license OA002822, one of the licenses on file in 2 states.
Which states has William R. Arsenault been licensed in?
Dmand AI has state licenses on file for William Arsenault in Pennsylvania and Maryland.
Which hospitals is William R. Arsenault affiliated with?
William Arsenault practices at University of Maryland Upper Chesapeake Medical Center Bel Air in Bel Air, Maryland.
What medical group is William R. Arsenault part of?
William Arsenault is linked to Upper Chesapeake Critical Care Associates. Dmand AI links William Arsenault to 1 more medical group.
Does William R. Arsenault accept Medicare?
Yes. CMS lists William Arsenault as accepting Medicare assignment.
How many Medicare patients does William R. Arsenault see?
CMS counts 174 Medicare patients who saw William Arsenault in 2024, with an average age of 74.
How long has William R. Arsenault been practicing?
William Arsenault graduated from medical school in 1996, 30 years ago.
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