Katrina M. Stoffel, ARNP
- Medicare patients, 2024
- 157
- Part D claims, 2024
- 156
- Hospital affiliations
- 1
- Medical groups
- 2
- State license
- 1
- Practice address
- 1825 Logan Avenue, Waterloo, IA 50703
- Practice phone
- Call (319) 235-3941
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Katrina Stoffel'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.
Katrina M. Stoffel is a nurse practitioner in Waterloo, Iowa
Katrina Stoffel practices at UnityPoint Health - Allen Hospital in Waterloo, Iowa, part of UnityPoint Health.
Katrina Stoffel's NPI, 1336556844, was assigned on July 16, 2014. Katrina Stoffel holds Iowa license A128143.
- NPI
- 1336556844NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1951528587
- NPI enumeration date
- July 16, 2014
- NPI status
- Active
- Practice phone
- (319) 235-3941
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Katrina M. Stoffel practices at UnityPoint Health - Allen Hospital in Waterloo, Iowa
Katrina Stoffel's primary practice is UnityPoint Health - Allen Hospital, at 1825 Logan Avenue, Waterloo, IA 50703 in Black Hawk County. The practice phone is (319) 235-3941.
- UnityPoint Health - Allen Hospital1825 Logan Avenue, Waterloo, IA 50703 · Black Hawk CountyPhone(319) 235-3941
Source: Dmand AI Affiliation Data
Katrina M. Stoffel is affiliated with 1 site of care and 2 medical groups
Katrina Stoffel's primary practice is UnityPoint Health - Allen Hospital in Waterloo, Iowa, part of UnityPoint Health. The medical group on file is UnityPoint Health - Allen Hospital. Dmand AI also links Katrina Stoffel 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 Katrina M. Stoffel's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Katrina Stoffel practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UnityPoint Health - Allen Hospital | Available with a free account |
| +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 UnityPoint Health and 6.2K+ hospitals, with verified contacts in the same login.
Katrina M. Stoffel is one of 1,051 nurse practitioners in Iowa
Nurse practitioner is Katrina Stoffel's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Katrina Stoffel is licensed in Iowa.
Specialties and state licenses
- Nurse practitioner, IowaPrimary
Nurse practitioners near Katrina Stoffel
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
Katrina M. Stoffel treated 157 Medicare patients in 2024, average age 73
CMS counts 157 Medicare patients who saw Katrina Stoffel in 2024. The largest group is 75 to 84, with 59 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 1.64, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Katrina Stoffel's median patient age at 59, with 52% women.
Katrina Stoffel's Medicare patients by age, 2024
Katrina Stoffel's Medicare patients by sex, 2024
- Women8755%
- Men7045%
Chronic conditions among Katrina Stoffel's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis48%
- Mood disorders45%
- Depression42%
- Anxiety41%
- Ischemic heart disease40%
- Chronic kidney disease36%
Share of Medicare patients with each condition. A patient can have several.
Katrina Stoffel's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Katrina M. Stoffel wrote 156 Medicare Part D claims in 2024
In 2024, Katrina Stoffel wrote 156 Medicare Part D claims for 115 patients. 96% of them were for generic drugs.
Katrina Stoffel's Part D claims by kind of drug, 2024
- Generic150 claims96%
- Brand-name and other6 claims4%
Drug classes CMS tracks in Katrina Stoffel's Part D claims, 2024
- Opioids9%14 of 156 claims
- Antibiotics54%85 of 156 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
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 Katrina M. Stoffel'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) |
| 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 Katrina M. Stoffel
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Katrina M. Stoffel's NPI number?
Katrina M. Stoffel's NPI number is 1336556844. It was assigned on July 16, 2014, and it is active in the NPI Registry.
What does Katrina M. Stoffel specialize in?
Katrina M. Stoffel is a nurse practitioner in Waterloo, Iowa. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Katrina M. Stoffel practice?
Katrina Stoffel practices at 1825 Logan Avenue, Waterloo, IA 50703. Katrina Stoffel's primary practice is UnityPoint Health - Allen Hospital in Waterloo, Iowa, part of UnityPoint Health. Dmand AI also links Katrina Stoffel to 1 medical group.
What is Katrina M. Stoffel's office phone number?
The practice phone on file for Katrina Stoffel is (319) 235-3941.
What is Katrina M. Stoffel's medical license number?
Katrina Stoffel holds Iowa license A128143.
Which hospitals is Katrina M. Stoffel affiliated with?
Katrina Stoffel practices at UnityPoint Health - Allen Hospital in Waterloo, Iowa.
What medical group is Katrina M. Stoffel part of?
Katrina Stoffel is linked to UnityPoint Health - Allen Hospital. Dmand AI links Katrina Stoffel to 1 more medical group.
How many Medicare patients does Katrina M. Stoffel see?
CMS counts 157 Medicare patients who saw Katrina Stoffel in 2024, with an average age of 73.
How long has Katrina M. Stoffel been practicing?
Katrina Stoffel graduated from medical school in 2014, 12 years ago.
Selling to nurse practitioner practices?
See nurse practitioners in Iowa by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card