Blake Wray Standifer, ARNP
- Medicare patients, 2024
- 55
- Part D claims, 2024
- 155
- Hospital affiliations
- 3
- Industry payments
- $33
- Medical group
- 1
- Practice address
- 3421 West Ninth Street, Waterloo, IA 50702
- Practice phone
- Call (319) 272-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Blake Standifer'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.
Blake Wray Standifer is a nurse practitioner in Waterloo, Iowa
Blake Standifer practices at MercyOne Waterloo Medical Center in Waterloo, Iowa, part of Trinity Health.
Blake Standifer's NPI, 1194398818, was assigned on July 20, 2021. Blake Standifer graduated from Creighton University School of Medicine in 2021. Blake Standifer holds Iowa license H164471.
- NPI
- 1194398818NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9436557212
- NPI enumeration date
- July 20, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (319) 272-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Blake Wray Standifer practices at MercyOne Waterloo Medical Center in Waterloo, Iowa
Blake Standifer's primary practice is MercyOne Waterloo Medical Center, at 3421 West Ninth Street, Waterloo, IA 50702 in Black Hawk County. The practice phone is (319) 272-8000.
- MercyOne Waterloo Medical Center3421 West Ninth Street, Waterloo, IA 50702 · Black Hawk CountyPhone(319) 272-8000
Source: Dmand AI Affiliation Data
Blake Wray Standifer is affiliated with 4 sites of care and 1 medical group
Blake Standifer's primary practice is MercyOne Waterloo Medical Center in Waterloo, Iowa, part of Trinity Health. Blake Standifer is also affiliated with MercyOne Des Moines Medical Center. The medical group on file is MercyOne Iowa Heart Center. Dmand AI also links Blake Standifer to 1 more hospital and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Blake Wray Standifer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Blake Standifer practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MercyOne Waterloo Medical Center | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Blake Wray Standifer is one of 1,051 nurse practitioners in Iowa
Nurse practitioner is Blake Standifer's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Blake Standifer is licensed in Iowa.
Specialties and state licenses
- Nurse practitioner, IowaPrimary
Nurse practitioners near Blake Standifer
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
Blake Wray Standifer treated 55 Medicare patients in 2024, average age 74
CMS counts 55 Medicare patients who saw Blake Standifer in 2024. The largest group is 65 to 74, with 28 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.18, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Blake Standifer's median patient age at 66, with 38% women.
Blake Standifer's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Blake Standifer's Medicare patients by sex, 2024
- Women1629%
- Men3971%
Chronic conditions among Blake Standifer's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease75%
- Atrial fibrillation44%
- Heart failure42%
- Arthritis40%
- Anxiety36%
- Cancer31%
Share of Medicare patients with each condition. A patient can have several.
Blake Standifer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women38%
- Men62%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Blake Wray Standifer wrote 155 Medicare Part D claims in 2024
In 2024, Blake Standifer wrote 155 Medicare Part D claims for 55 patients. 92% of them were for generic drugs.
Blake Standifer's Part D claims by kind of drug, 2024
- Generic142 claims92%
- Brand-name13 claims8%
Drug classes CMS tracks in Blake Standifer's Part D claims, 2024
- Opioids19%29 of 155 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 Blake Wray Standifer takes part in Medicare
Blake Standifer 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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Blake Wray Standifer received $33 in industry payments in 2025
CMS Open Payments shows 1 general payment to Blake Standifer from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. MAQUET Cardiovascular U.S. Sales, L.L.C. paid the most, $33.
Companies that paid Blake Standifer the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Blake Wray Standifer graduated from Creighton University School of Medicine
Blake Standifer graduated from Creighton University School of Medicine in 2021.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Blake Wray Standifer'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Blake Wray Standifer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Blake Wray Standifer's NPI number?
Blake Wray Standifer's NPI number is 1194398818. It was assigned on July 20, 2021, and it is active in the NPI Registry.
What does Blake Wray Standifer specialize in?
Blake Wray Standifer is a nurse practitioner in Waterloo, Iowa. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Blake Wray Standifer practice?
Blake Standifer practices at 3421 West Ninth Street, Waterloo, IA 50702. Blake Standifer's primary practice is MercyOne Waterloo Medical Center in Waterloo, Iowa, part of Trinity Health. Dmand AI also links Blake Standifer to 1 hospital and 1 group practice or clinic.
What is Blake Wray Standifer's office phone number?
The practice phone on file for Blake Standifer is (319) 272-8000.
What is Blake Wray Standifer's medical license number?
Blake Standifer holds Iowa license H164471.
Which hospitals is Blake Wray Standifer affiliated with?
Blake Standifer practices at MercyOne Waterloo Medical Center in Waterloo, Iowa. Blake Standifer is also affiliated with MercyOne Des Moines Medical Center. Dmand AI links Blake Standifer to 1 more hospital.
What medical group is Blake Wray Standifer part of?
Blake Standifer is linked to MercyOne Iowa Heart Center.
Does Blake Wray Standifer accept Medicare?
Yes. CMS lists Blake Standifer as accepting Medicare assignment.
How many Medicare patients does Blake Wray Standifer see?
CMS counts 55 Medicare patients who saw Blake Standifer in 2024, with an average age of 74.
Where did Blake Wray Standifer go to medical school?
Blake Standifer graduated from Creighton University School of Medicine in 2021.
Has Blake Wray Standifer received payments from drug or device companies?
CMS Open Payments shows $33 in general payments to Blake Standifer from 1 company from 2025 to 2025. The largest total came from MAQUET Cardiovascular U.S. Sales, L.L.C.
How long has Blake Wray Standifer been practicing?
Blake Standifer graduated from medical school in 2021, 5 years ago.
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