Dr. Stefan K. Flores, MD
- Medicare services, 2024
- 240
- Medicare patients, 2024
- 216
- Part D claims, 2024
- 192
- Publications
- 14
- Hospital affiliations
- 5
- Practice address
- 5125 S Rural Rd, Tempe, AZ 85282
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Dignity Health Arizona General Hosp - Emergency Room - Tempe Rural - HOPD
Acute Care Hospital outpatient department · Tempe, Arizona
Find Dr. Flores' 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.
Dr. Stefan K. Flores is an emergency medicine physician in Tempe, Arizona
Dr. Flores practices at Dignity Health Arizona General Hosp - Emergency Room - Tempe Rural - HOPD in Tempe, Arizona.
Dr. Flores' NPI, 1154768406, was assigned on May 28, 2013. Dr. Flores holds New York license 300569.
- NPI
- 1154768406NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7012200439
- NPI enumeration date
- May 28, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stefan K. Flores practices at Dignity Health Arizona General Hosp - Emergency Room - Tempe Rural - HOPD in Tempe, Arizona
Dr. Flores' primary practice is Dignity Health Arizona General Hosp - Emergency Room - Tempe Rural - HOPD, at 5125 S Rural Rd, Tempe, AZ 85282.
- Dignity Health Arizona General Hosp - Emergency Room - Tempe Rural - HOPD5125 S Rural Rd, Tempe, AZ 85282
Source: Dmand AI Affiliation Data
Dr. Stefan K. Flores is affiliated with 7 sites of care and 11 medical groups
Dr. Flores' primary practice is Dignity Health Arizona General Hosp - Emergency Room - Tempe Rural - HOPD in Tempe, Arizona. Dr. Flores is also affiliated with HonorHealth John C. Lincoln Medical Center. The medical group on file is TEC Emergency Physicians of Arizona. Dmand AI also links Dr. Flores to 4 more hospitals, 10 medical groups and 1 group practice or clinic, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Stefan K. Flores' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Flores practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dignity Health Arizona General Hosp - Emergency Room - Tempe Rural - HOPD | Available with a free account |
| +6 more sites and 10 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Stefan K. Flores is one of 1,360 emergency medicine physicians in Arizona
Emergency medicine is Dr. Flores' primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Flores is licensed in New York.
Specialties and state licenses
- Emergency medicine, New YorkPrimary
Emergency medicine physicians near Dr. Flores
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. Stefan K. Flores billed Medicare for 240 services in 2024
CMS data shows 240 Medicare services from Dr. Flores across 4 procedure codes in 2024, for 216 Medicare patients. Medicare paid $20,531 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Flores' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1812024: 1968%
- Tests and treatments
- 2023: 222024: 44100%
Dr. Flores compared with the Arizona median for emergency medicine physicians, 2024
- Dr. Flores
- Arizona median
- Medicare services
- 240vs 21611% above
- Medicare patients
- 216vs 210Close to median
- Part D claims
- 76vs 5052% above
Medians across 1,326 emergency medicine physicians in Arizona with Dmand AI profiles that report each measure.
Dr. Flores' 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.
Need commercial claims for Dr. Flores?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Flores 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. Stefan K. Flores treated 216 Medicare patients in 2024, average age 75
CMS counts 216 Medicare patients who saw Dr. Flores in 2024. The largest group is 65 to 74, with 87 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 13% are also on Medicaid. Their average risk score is 1.40, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Flores' median patient age at 36, with 61% women.
Dr. Flores' Medicare patients by age, 2024
Dr. Flores' Medicare patients by sex, 2024
- Women13060%
- Men8640%
Chronic conditions among Dr. Flores' Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
- Arthritis55%
- Chronic kidney disease37%
- Ischemic heart disease35%
- Mood disorders31%
- Anxiety29%
- Diabetes29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Flores' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 36
Patient panel by sex, all payers
- Women61%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Stefan K. Flores wrote 192 Medicare Part D claims in 2024
In 2024, Dr. Flores wrote 192 Medicare Part D claims for 131 patients. 92% of them were for generic drugs. CMS names the drug for 76 of them, across 5 drugs with 11 or more claims each, at $625 in total drug cost. In 2023, CMS named 92 claims across 6 drugs.
Dr. Flores' Part D claims by kind of drug, 2024
- Generic177 claims92%
- Brand-name and other15 claims8%
Dr. Flores' most prescribed drugs by claims, 2024
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. Flores' Part D claims, 2024
- Antibiotics30%57 of 192 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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 922024: 7617%
Drugs named by CMS: 5 in 2024, 6 in 2023.
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. Stefan K. Flores takes part in Medicare
Dr. Flores 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. Stefan K. Flores has 14 publications on record
Dmand AI links 14 papers to Dr. Flores, published from 2011 to 2020. 2020 was the busiest year, with 6. The most frequent topics are Emergency Service, Hospital, COVID-19 and Pandemics. Dr. Flores' most frequent co-authors are Bernard P. Chang, MD, PhD, Eben J. Clattenburg and Andrew Avery Herring, MD.
Dr. Flores' papers by year, 2011 to 2020
Topics Dr. Flores writes about most
- Emergency Service, Hospital
- COVID-19
- Pandemics
- Betacoronavirus
- Coronavirus Infections
- Pneumonia, Viral
- SARS-CoV-2
- Anesthetics, Local
Dr. Flores' most frequent co-authors
- Bernard P. Chang, MD, PhD4 shared papers
- Eben J. Clattenburg2 shared papers
- Andrew Avery Herring, MD2 shared papers
Recent publications by Dr. Flores
See who Dr. Flores researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Flores works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Stefan K. Flores received $40 in industry payments in 2018
CMS Open Payments shows 1 general payment to Dr. Flores from 1 drug or device company in 2018. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $40.
Companies that paid Dr. Flores the most, 2018 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Stefan K. Flores'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 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (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 Dr. Stefan K. Flores
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. Stefan K. Flores' NPI number?
Dr. Stefan K. Flores' NPI number is 1154768406. It was assigned on May 28, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Stefan K. Flores?
Dr. Stefan K. Flores is an emergency medicine physician in Tempe, Arizona. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Stefan K. Flores practice?
Dr. Flores practices at 5125 S Rural Rd, Tempe, AZ 85282. Dr. Flores' primary practice is Dignity Health Arizona General Hosp - Emergency Room - Tempe Rural - HOPD in Tempe, Arizona. Dmand AI also links Dr. Flores to 4 hospitals, 10 medical groups and 1 group practice or clinic.
What is Dr. Stefan K. Flores' medical license number?
Dr. Flores holds New York license 300569.
Which hospitals is Dr. Stefan K. Flores affiliated with?
Dr. Flores is affiliated with HonorHealth John C. Lincoln Medical Center. Dmand AI links Dr. Flores to 4 more hospitals.
What medical group is Dr. Stefan K. Flores part of?
Dr. Flores is linked to TEC Emergency Physicians of Arizona. Dmand AI links Dr. Flores to 10 more medical groups.
Does Dr. Stefan K. Flores accept Medicare?
Yes. CMS data shows Dr. Flores billed Medicare for 240 services in 2024, and Dr. Flores accepts Medicare assignment.
How many Medicare patients does Dr. Stefan K. Flores see?
CMS counts 216 Medicare patients who saw Dr. Flores in 2024, with an average age of 75.
What services does Dr. Stefan K. Flores bill to Medicare?
In 2024, Dr. Flores' most billed Medicare services were emergency department visit (99284), emergency department visit (99285) and heart test or procedure (93010).
What drugs does Dr. Stefan K. Flores prescribe most?
In 2024 Medicare Part D data, Dr. Flores' most prescribed drugs by claims were Prednisone, Cephalexin and Albuterol Sulfate Hfa.
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Has Dr. Stefan K. Flores received payments from drug or device companies?
CMS Open Payments shows $40 in general payments to Dr. Flores from 1 company from 2018 to 2018. The largest total came from Boston Scientific Corporation.
How long has Dr. Stefan K. Flores been practicing?
Dr. Flores graduated from medical school in 2013, 13 years ago.
Does Dr. Stefan K. Flores do research?
Dmand AI links 14 publications to Dr. Flores, published from 2011 to 2020.
Who does Dr. Stefan K. Flores publish with?
Dr. Flores' most frequent co-authors are Bernard P. Chang, MD, PhD (4 shared papers), Eben J. Clattenburg (2 shared papers) and Andrew Avery Herring, MD (2 shared papers).
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