Dr. Reema Ishteiwy, MD, PhD
- Part D claims, 2024
- 33
- Hospital affiliations
- 1
- Industry payments
- $870
- State license
- 1
- Year NPI issued
- 2020
- Practice address
- 1700 S Tamiami Trl, Sarasota, FL 34239
- Practice phone
- Call (941) 917-9000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ishteiwy'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.
Dr. Reema Ishteiwy is a radiation oncologist in Sarasota, Florida
Dr. Ishteiwy practices at Sarasota Memorial Hospital - Sarasota Campus in Sarasota, Florida, part of Sarasota Memorial Health Care System.
Dr. Ishteiwy's NPI, 1003444340, was assigned on March 31, 2020. Dr. Ishteiwy graduated from University of Miami, Lm Miller School of Medicine in 2020. Dr. Ishteiwy holds Florida license ME175046.
- NPI
- 1003444340NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7517472517
- NPI enumeration date
- March 31, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (941) 917-9000
- 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)
Dr. Reema Ishteiwy practices at Sarasota Memorial Hospital - Sarasota Campus in Sarasota, Florida
Dr. Ishteiwy's primary practice is Sarasota Memorial Hospital - Sarasota Campus, at 1700 S Tamiami Trl, Sarasota, FL 34239 in Sarasota County. The practice phone is (941) 917-9000.
- Sarasota Memorial Hospital - Sarasota Campus1700 S Tamiami Trl, Sarasota, FL 34239 · Sarasota CountyPhone(941) 917-9000
Source: Dmand AI Affiliation Data
Dr. Reema Ishteiwy is affiliated with 1 site of care
Dr. Ishteiwy's primary practice is Sarasota Memorial Hospital - Sarasota Campus in Sarasota, Florida, part of Sarasota Memorial Health Care System.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Reema Ishteiwy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ishteiwy practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sarasota Memorial Hospital - Sarasota Campus | 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 Sarasota Memorial Health Care System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Reema Ishteiwy is one of 467 radiation oncologists in Florida
Radiation oncology is Dr. Ishteiwy's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Ishteiwy is licensed in Florida.
Specialties and state licenses
- Radiation oncology, FloridaPrimary
Radiation oncologists near Dr. Ishteiwy
Counts of radiation oncologists 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. Reema Ishteiwy's patients have a median age of 77
Across all payers, Dmand AI patient panel data puts Dr. Ishteiwy's median patient age at 77, with 43% women.
Dr. Ishteiwy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women43%
- Men57%
Source: Dmand AI Patient Panel Data
Dr. Reema Ishteiwy wrote 33 Medicare Part D claims in 2024
In 2024, Dr. Ishteiwy wrote 33 Medicare Part D claims for 25 patients. 94% of them were for generic drugs.
Dr. Ishteiwy's Part D claims by kind of drug, 2024
- Generic31 claims94%
- Brand-name and other2 claims6%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Reema Ishteiwy takes part in Medicare
Dr. Ishteiwy 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. Reema Ishteiwy received $870 in industry payments from 2024 to 2025
CMS Open Payments shows 43 general payments to Dr. Ishteiwy from 15 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $223.
General payments to Dr. Ishteiwy by program year, 2024 to 2025
Companies that paid Dr. Ishteiwy the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Reema Ishteiwy graduated from University of Miami, Lm Miller School of Medicine
Dr. Ishteiwy graduated from University of Miami, Lm Miller School of Medicine in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Reema Ishteiwy'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 Data |
| 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 Dr. Reema Ishteiwy
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. Reema Ishteiwy's NPI number?
Dr. Reema Ishteiwy's NPI number is 1003444340. It was assigned on March 31, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Reema Ishteiwy?
Dr. Reema Ishteiwy is a radiation oncologist in Sarasota, Florida. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).
Where does Dr. Reema Ishteiwy practice?
Dr. Ishteiwy practices at 1700 S Tamiami Trl, Sarasota, FL 34239. Dr. Ishteiwy's primary practice is Sarasota Memorial Hospital - Sarasota Campus in Sarasota, Florida, part of Sarasota Memorial Health Care System.
What is Dr. Reema Ishteiwy's office phone number?
The practice phone on file for Dr. Ishteiwy is (941) 917-9000.
What is Dr. Reema Ishteiwy's medical license number?
Dr. Ishteiwy holds Florida license ME175046.
Which hospitals is Dr. Reema Ishteiwy affiliated with?
Dr. Ishteiwy practices at Sarasota Memorial Hospital - Sarasota Campus in Sarasota, Florida.
Does Dr. Reema Ishteiwy accept Medicare?
Yes. CMS lists Dr. Ishteiwy as accepting Medicare assignment.
Where did Dr. Reema Ishteiwy go to medical school?
Dr. Ishteiwy graduated from University of Miami, Lm Miller School of Medicine in 2020.
Has Dr. Reema Ishteiwy received payments from drug or device companies?
CMS Open Payments shows $870 in general payments to Dr. Ishteiwy from 15 companies from 2024 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Reema Ishteiwy been practicing?
Dr. Ishteiwy graduated from medical school in 2020, 6 years ago.
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