Karen Ann Pfeil, FNP-BC
- Medicare patients, 2024
- 318
- Part D claims, 2024
- 1,818
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 44201 Dequindre Road, Troy, MI 48085
- Practice phone
- Call (248) 964-8800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Karen Pfeil'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.
Karen Ann Pfeil is a nurse practitioner in Troy, Michigan
Karen Pfeil practices at Corewell Health Beaumont Troy Hospital in Troy, Michigan, part of Corewell Health.
Karen Pfeil's NPI, 1699341925, was assigned on May 27, 2021. Karen Pfeil holds Michigan license 4704310143.
- NPI
- 1699341925NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7911306394
- NPI enumeration date
- May 27, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (248) 964-8800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Karen Ann Pfeil practices at Corewell Health Beaumont Troy Hospital in Troy, Michigan
Karen Pfeil's primary practice is Corewell Health Beaumont Troy Hospital, at 44201 Dequindre Road, Troy, MI 48085 in Oakland County. The practice phone is (248) 964-8800.
- Corewell Health Beaumont Troy Hospital44201 Dequindre Road, Troy, MI 48085 · Oakland CountyPhone(248) 964-8800
Source: Dmand AI Affiliation Data
Karen Ann Pfeil is affiliated with 2 sites of care and 1 medical group
Karen Pfeil's primary practice is Corewell Health Beaumont Troy Hospital in Troy, Michigan, part of Corewell Health. The medical group on file is Great Lakes Medicine. Dmand AI also links Karen Pfeil to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Karen Ann Pfeil's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Karen Pfeil practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Corewell Health Beaumont Troy Hospital | Available with a free account |
| +1 more affiliated site | 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 Corewell Health and 6.2K+ hospitals, with verified contacts in the same login.
Karen Ann Pfeil is one of 2,742 nurse practitioners in Michigan
Nurse practitioner is Karen Pfeil's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Karen Pfeil is licensed in Michigan.
Specialties and state licenses
- Nurse practitioner, MichiganPrimary
Nurse practitioners near Karen Pfeil
Counts of nurse practitioners 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 Ann Pfeil treated 318 Medicare patients in 2024, average age 79
CMS counts 318 Medicare patients who saw Karen Pfeil in 2024. The largest group is 75 to 84, with 115 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 38% are also on Medicaid. Their average risk score is 3.18, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Karen Pfeil's median patient age at 79, with 61% women.
Karen Pfeil's Medicare patients by age, 2024
Karen Pfeil's Medicare patients by sex, 2024
- Women19762%
- Men12138%
Chronic conditions among Karen Pfeil's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis68%
- Chronic kidney disease59%
- Heart failure58%
- Mood disorders58%
- Ischemic heart disease53%
- Diabetes52%
Share of Medicare patients with each condition. A patient can have several.
Karen Pfeil's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 79
Patient panel by sex, all payers
- Women61%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Karen Ann Pfeil wrote 1,818 Medicare Part D claims in 2024
In 2024, Karen Pfeil wrote 1,818 Medicare Part D claims for 249 patients. 83% of them were for generic drugs.
Karen Pfeil's Part D claims by kind of drug, 2024
- Generic1,512 claims83%
- Brand-name and other306 claims17%
Drug classes CMS tracks in Karen Pfeil's Part D claims, 2024
- Opioids11%204 of 1,818 claims
- Antibiotics5%93 of 1,818 claims
- Antipsychotics, patients 65 and over2%30 of 1,818 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 Ann Pfeil takes part in Medicare
Karen Pfeil 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 Karen Ann Pfeil'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 Karen Ann Pfeil
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 Ann Pfeil's NPI number?
Karen Ann Pfeil's NPI number is 1699341925. It was assigned on May 27, 2021, and it is active in the NPI Registry.
What does Karen Ann Pfeil specialize in?
Karen Ann Pfeil is a nurse practitioner in Troy, Michigan. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Karen Ann Pfeil practice?
Karen Pfeil practices at 44201 Dequindre Road, Troy, MI 48085. Karen Pfeil's primary practice is Corewell Health Beaumont Troy Hospital in Troy, Michigan, part of Corewell Health. Dmand AI also links Karen Pfeil to 1 group practice or clinic.
What is Karen Ann Pfeil's office phone number?
The practice phone on file for Karen Pfeil is (248) 964-8800.
What is Karen Ann Pfeil's medical license number?
Karen Pfeil holds Michigan license 4704310143.
Which hospitals is Karen Ann Pfeil affiliated with?
Karen Pfeil practices at Corewell Health Beaumont Troy Hospital in Troy, Michigan.
What medical group is Karen Ann Pfeil part of?
Karen Pfeil is linked to Great Lakes Medicine.
Does Karen Ann Pfeil accept Medicare?
Yes. CMS lists Karen Pfeil as accepting Medicare assignment.
How many Medicare patients does Karen Ann Pfeil see?
CMS counts 318 Medicare patients who saw Karen Pfeil in 2024, with an average age of 79.
How long has Karen Ann Pfeil been practicing?
Karen Pfeil graduated from medical school in 2020, 6 years ago.
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