Dr. E. Daren Stump, MD
- Medicare services, 2024
- 92
- Medicare patients, 2024
- 80
- Part D claims, 2024
- 37
- Hospital affiliations
- 2
- Medical groups
- 7
- Practice address
- 9700 N Saguaro Blvd Ste 100, Fountain Hills, AZ 85268
- Practice phone
- Call (602) 671-7981
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Fountain Hills Primary Care - by Instinctive Health
Urgent Care Center · Fountain Hills, Arizona
Find Dr. Stump's professional email, personal email and mobile number
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Dr. E. Daren Stump is an emergency medicine physician in Fountain Hills, Arizona
Dr. Stump practices at Fountain Hills Primary Care - by Instinctive Health in Fountain Hills, Arizona.
Dr. Stump's NPI, 1467460766, was assigned on August 3, 2006. Dr. Stump graduated from University of Maryland School of Medicine in 2002. Dr. Stump holds Arizona license 33601.
- NPI
- 1467460766NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9436192895
- NPI enumeration date
- August 3, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (602) 671-7981
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. E. Daren Stump practices at Fountain Hills Primary Care - by Instinctive Health in Fountain Hills, Arizona
Dr. Stump's primary practice is Fountain Hills Primary Care - by Instinctive Health, at 9700 N Saguaro Blvd Ste 100, Fountain Hills, AZ 85268. The practice phone is (602) 671-7981.
- Fountain Hills Primary Care - by Instinctive Health9700 N Saguaro Blvd Ste 100, Fountain Hills, AZ 85268Phone(602) 671-7981
Source: Dmand AI Affiliation Data
Dr. E. Daren Stump is affiliated with 6 sites of care and 7 medical groups
Dr. Stump's primary practice is Fountain Hills Primary Care - by Instinctive Health in Fountain Hills, Arizona. Dr. Stump is also affiliated with Select Specialty Hospital - Phoenix. The medical group on file is Fountain Hills Medical Center. Dmand AI also links Dr. Stump to 1 more hospital, 6 medical groups and 3 group practices and clinics, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. E. Daren Stump's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Stump practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Fountain Hills Primary Care - by Instinctive Health | Available with a free account |
| +5 more sites and 6 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. E. Daren Stump is one of 1,360 emergency medicine physicians in Arizona
Emergency medicine is Dr. Stump's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Stump is licensed in Arizona.
Specialties and state licenses
- Emergency medicine, ArizonaPrimary
Emergency medicine physicians near Dr. Stump
Counts of emergency medicine physicians 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
Dr. E. Daren Stump billed Medicare for 92 services in 2024
CMS data shows 92 Medicare services from Dr. Stump across 4 procedure codes in 2024, for 80 Medicare patients. Medicare paid $4,447 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Stump's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 302024: 72140%
- Tests and treatments
- 2023: 02024: 20
Dr. Stump compared with the Arizona median for emergency medicine physicians, 2024
- Dr. Stump
- Arizona median
- Medicare services
- 92vs 21657% below
- Medicare patients
- 80vs 21062% below
- Part D claims
- 36vs 5028% below
Medians across 1,326 emergency medicine physicians in Arizona with Dmand AI profiles that report each measure.
Dr. Stump's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Stump and other emergency medicine physicians in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. E. Daren Stump treated 80 Medicare patients in 2024, average age 70
CMS counts 80 Medicare patients who saw Dr. Stump in 2024. The largest group is 75 to 84, with 27 patients. 75% of them have high blood pressure, and 68% have high cholesterol. 54% are also on Medicaid. Their average risk score is 1.92, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Stump's median patient age at 49, with 72% women.
Dr. Stump's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Stump's Medicare patients by sex, 2024
- Women5366%
- Men2734%
Chronic conditions among Dr. Stump's Medicare patients, 2024
- High blood pressure75%
- High cholesterol68%
- Diabetes60%
- Chronic kidney disease49%
- Arthritis44%
- Ischemic heart disease31%
- Anxiety29%
- Mood disorders25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Stump's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women72%
- Men28%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. E. Daren Stump wrote 37 Medicare Part D claims in 2024
In 2024, Dr. Stump wrote 37 Medicare Part D claims for 25 patients. 78% of them were for generic drugs. CMS names the drug for 36 of them, across 2 drugs with 11 or more claims each, at $234 in total drug cost. In 2017, CMS named 23 claims across 1 drug.
Dr. Stump's Part D claims by kind of drug, 2024
- Generic29 claims78%
- Brand-name and other8 claims22%
Dr. Stump's most prescribed drugs by claims, 2018
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Stump's Part D claims, 2024
- Antibiotics38%14 of 37 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2017 to 2018
- 2017
- 2018
- Claims for drugs CMS names
- 2017: 232018: 3657%
Drugs named by CMS: 2 in 2018, 1 in 2017.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. E. Daren Stump takes part in Medicare
Dr. Stump 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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Dr. E. Daren Stump graduated from University of Maryland School of Medicine
Dr. Stump graduated from University of Maryland School of Medicine in 2002.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. E. Daren Stump'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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 and Drug (CMS) (opens in a new tab)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) |
| 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 Dr. E. Daren Stump
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. E. Daren Stump's NPI number?
Dr. E. Daren Stump's NPI number is 1467460766. It was assigned on August 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. E. Daren Stump?
Dr. E. Daren Stump is an emergency medicine physician in Fountain Hills, Arizona. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. E. Daren Stump practice?
Dr. Stump practices at 9700 N Saguaro Blvd Ste 100, Fountain Hills, AZ 85268. Dr. Stump's primary practice is Fountain Hills Primary Care - by Instinctive Health in Fountain Hills, Arizona. Dmand AI also links Dr. Stump to 1 hospital, 6 medical groups and 3 group practices and clinics.
What is Dr. E. Daren Stump's office phone number?
The practice phone on file for Dr. Stump is (602) 671-7981.
What is Dr. E. Daren Stump's medical license number?
Dr. Stump holds Arizona license 33601.
Which hospitals is Dr. E. Daren Stump affiliated with?
Dr. Stump is affiliated with Select Specialty Hospital - Phoenix. Dmand AI links Dr. Stump to 1 more hospital.
What medical group is Dr. E. Daren Stump part of?
Dr. Stump is linked to Fountain Hills Medical Center. Dmand AI links Dr. Stump to 6 more medical groups.
Does Dr. E. Daren Stump accept Medicare?
Yes. CMS data shows Dr. Stump billed Medicare for 92 services in 2024, and Dr. Stump accepts Medicare assignment.
How many Medicare patients does Dr. E. Daren Stump see?
CMS counts 80 Medicare patients who saw Dr. Stump in 2024, with an average age of 70.
What services does Dr. E. Daren Stump bill to Medicare?
In 2024, Dr. Stump's most billed Medicare services were emergency department visit (99284), emergency department visit (99283) and heart test or procedure (93010).
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Where did Dr. E. Daren Stump go to medical school?
Dr. Stump graduated from University of Maryland School of Medicine in 2002.
What drugs does Dr. E. Daren Stump prescribe most?
In 2018 Medicare Part D data, Dr. Stump's most prescribed drugs by claims were Naproxen and Cephalexin.
How long has Dr. E. Daren Stump been practicing?
Dr. Stump graduated from medical school in 2002, 24 years ago.
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