Therese M. Roys, PA-C
- Medicare patients, 2024
- 78
- Part D claims, 2024
- 3,758
- Hospital affiliations
- 1
- Medical groups
- 3
- State license
- 1
- Practice address
- 5900 Byron Center SW Ave, Wyoming, MI 49519
- Practice phone
- Call (616) 252-7200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UM Health-West Hospital
Wyoming, Michigan
Find Therese Roys' 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.
Therese M. Roys is a physician assistant in Wyoming, Michigan
Therese Roys practices at UM Health-West Hospital in Wyoming, Michigan.
Therese Roys' NPI, 1255361044, was assigned on July 4, 2006. Therese Roys holds Michigan license 5601001999.
- NPI
- 1255361044NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527006196
- NPI enumeration date
- July 4, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (616) 252-7200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Therese M. Roys practices at UM Health-West Hospital in Wyoming, Michigan
Therese Roys' primary practice is UM Health-West Hospital, at 5900 Byron Center SW Ave, Wyoming, MI 49519 in Kent County. The practice phone is (616) 252-7200.
- UM Health-West Hospital5900 Byron Center SW Ave, Wyoming, MI 49519 · Kent CountyPhone(616) 252-7200
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Therese M. Roys is affiliated with 3 sites of care and 3 medical groups
Therese Roys' primary practice is UM Health-West Hospital in Wyoming, Michigan. Therese Roys is also affiliated with University of Michigan Health-West Hospital. The medical group on file is University of Michigan Health-West Hospital (formerly Metro Health Hospital). Dmand AI also links Therese Roys to 2 more medical groups and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Therese M. Roys' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Therese Roys practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UM Health-West Hospital | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Therese M. Roys is one of 5,857 physician assistants in Michigan
Physician assistant is Therese Roys' primary specialty in the NPI Registry, under taxonomy code 363A00000X. Therese Roys is licensed in Michigan.
Specialties and state licenses
- Physician assistant, MichiganPrimary
Physician assistants near Therese Roys
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
Therese M. Roys treated 78 Medicare patients in 2024, average age 68
CMS counts 78 Medicare patients who saw Therese Roys in 2024. The largest group is 65 to 74, with 39 patients. 63% of them have high blood pressure, and 55% have high cholesterol. 28% are also on Medicaid. Their average risk score is 1.02, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Therese Roys' median patient age at 50, with 71% women.
Therese Roys' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Therese Roys' Medicare patients by sex, 2024
- Women5368%
- Men2532%
Chronic conditions among Therese Roys' Medicare patients, 2024
- High blood pressure63%
- High cholesterol55%
- Arthritis35%
- Mood disorders32%
- Diabetes27%
- Anxiety24%
- Chronic kidney disease22%
- Depression22%
Share of Medicare patients with each condition. A patient can have several.
Therese Roys' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women71%
- Men29%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Therese M. Roys wrote 3,758 Medicare Part D claims in 2024
In 2024, Therese Roys wrote 3,758 Medicare Part D claims for 359 patients. 90% of them were for generic drugs.
Therese Roys' Part D claims by kind of drug, 2024
- Generic3,394 claims90%
- Brand-name and other364 claims10%
Drug classes CMS tracks in Therese Roys' Part D claims, 2024
- Opioids4%153 of 3,758 claims
- Antibiotics4%150 of 3,758 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 Therese M. Roys takes part in Medicare
Therese Roys 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)
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Sources for Therese M. Roys'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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 Therese M. Roys
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Therese M. Roys' NPI number?
Therese M. Roys' NPI number is 1255361044. It was assigned on July 4, 2006, and it is active in the NPI Registry.
What does Therese M. Roys specialize in?
Therese M. Roys is a physician assistant in Wyoming, Michigan. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Therese M. Roys practice?
Therese Roys practices at 5900 Byron Center SW Ave, Wyoming, MI 49519. Therese Roys' primary practice is UM Health-West Hospital in Wyoming, Michigan. Dmand AI also links Therese Roys to 2 medical groups and 1 group practice or clinic.
What is Therese M. Roys' office phone number?
The practice phone on file for Therese Roys is (616) 252-7200.
What is Therese M. Roys' medical license number?
Therese Roys holds Michigan license 5601001999.
Which hospitals is Therese M. Roys affiliated with?
Therese Roys is affiliated with University of Michigan Health-West Hospital.
What medical group is Therese M. Roys part of?
Therese Roys is linked to University of Michigan Health-West Hospital (formerly Metro Health Hospital). Dmand AI links Therese Roys to 2 more medical groups.
Does Therese M. Roys accept Medicare?
Yes. CMS lists Therese Roys as accepting Medicare assignment.
How many Medicare patients does Therese M. Roys see?
CMS counts 78 Medicare patients who saw Therese Roys in 2024, with an average age of 68.
How long has Therese M. Roys been practicing?
Therese Roys graduated from medical school in 1990, 36 years ago.
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