Dr. Amir Ezzat Gerges, DO
- Medicare services, 2024
- 2,543
- Medicare patients, 2024
- 880
- Part D claims, 2024
- 1,399
- Hospital affiliations
- 5
- Industry payments
- $219
- Practice address
- 2149 E Warner Rd, Tempe, AZ 85284
- Practice phone
- Call (928) 776-9459
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Prescott Dialysis
Tempe, Arizona
Find Dr. Gerges' 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. Amir Ezzat Gerges is a nephrologist in Tempe, Arizona
Dr. Gerges practices at Prescott Dialysis in Tempe, Arizona.
Dr. Gerges' NPI, 1275764854, was assigned on July 30, 2009. Dr. Gerges graduated from Rutgers School of Dental Medicine in 2009. Dr. Gerges holds Arizona license 006747.
- NPI
- 1275764854NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6901035849
- NPI enumeration date
- July 30, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (928) 776-9459
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Amir Ezzat Gerges practices at Prescott Dialysis in Tempe, Arizona
Dr. Gerges' primary practice is Prescott Dialysis, at 2149 E Warner Rd, Tempe, AZ 85284 in Maricopa County. The practice phone is (928) 776-9459.
- Prescott Dialysis2149 E Warner Rd, Tempe, AZ 85284 · Maricopa CountyPhone(928) 776-9459
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Amir Ezzat Gerges is affiliated with 10 sites of care and 3 medical groups
Dr. Gerges' primary practice is Prescott Dialysis in Tempe, Arizona. Dr. Gerges is also affiliated with Dignity Health St. Joseph's Hospital and Medical Center. The medical group on file is Southwest Kidney Institute. Dmand AI also links Dr. Gerges to 4 more hospitals, 2 dialysis centers, 2 group practices and clinics and 2 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Amir Ezzat Gerges' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gerges practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Prescott Dialysis | Available with a free account |
| +9 more sites and 2 medical groups | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Amir Ezzat Gerges is one of 268 nephrologists in Arizona
Nephrology is Dr. Gerges' primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Gerges is licensed in Arizona.
Specialties and state licenses
- Nephrology, ArizonaPrimary
Nephrologists near Dr. Gerges
Counts of nephrologists 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. Amir Ezzat Gerges billed Medicare for 2,543 services in 2024
CMS data shows 2,543 Medicare services from Dr. Gerges across 14 procedure codes in 2024, for 880 Medicare patients. Medicare paid $162,897 for them.
Dr. Gerges' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,3612024: 1,58817%
- Other services
- 2023: 02024: 545
- Imaging
- 2023: 3462024: 3676%
- Tests and treatments
- 2023: 882024: 4351%
Where Dr. Gerges' Medicare services took place, 2024
- In an office1,85273%
- In a facility69127%
Dr. Gerges compared with the Arizona median for nephrologists, 2024
- Dr. Gerges
- Arizona median
- Medicare services
- 2,543vs 1,45974% above
- Medicare patients
- 880vs 4012.2 times
- Part D claims
- 1,161vs 84038% above
Medians across 272 nephrologists in Arizona with Dmand AI profiles that report each measure.
Dr. Gerges' 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. Gerges?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gerges and other nephrologists in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Amir Ezzat Gerges treated 880 Medicare patients in 2024, average age 77
CMS counts 880 Medicare patients who saw Dr. Gerges in 2024. The largest group is 75 to 84, with 382 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 6% are also on Medicaid. Their average risk score is 1.68, 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. Gerges' median patient age at 76, with 50% women.
Dr. Gerges' Medicare patients by age, 2024
Dr. Gerges' Medicare patients by sex, 2024
- Women44951%
- Men43149%
Chronic conditions among Dr. Gerges' Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Ischemic heart disease43%
- Diabetes41%
- Atrial fibrillation30%
- Heart failure29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Gerges' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women50%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Amir Ezzat Gerges wrote 1,399 Medicare Part D claims in 2024
In 2024, Dr. Gerges wrote 1,399 Medicare Part D claims for 258 patients. 91% of them were for generic drugs. CMS names the drug for 1,161 of them, across 29 drugs with 11 or more claims each, at $82,868 in total drug cost. In 2023, CMS named 1,141 claims across 28 drugs.
Dr. Gerges' Part D claims by kind of drug, 2024
- Generic1,274 claims91%
- Brand-name125 claims9%
Dr. Gerges' 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. Gerges' Part D claims, 2024
- Antibiotics2%26 of 1,399 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: 1,1412024: 1,1612%
Drugs named by CMS: 29 in 2024, 28 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
Dr. Amir Ezzat Gerges offers telehealth to Medicare patients
Dr. Gerges accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Gerges as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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.
Dr. Amir Ezzat Gerges received $219 in industry payments from 2016 to 2022
CMS Open Payments shows 4 general payments to Dr. Gerges from 4 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 94% of the total. Boston Scientific Corporation paid the most, $112.
General payments to Dr. Gerges by program year, 2016 to 2022
General payments to Dr. Gerges by kind, 2016 to 2022
- Food and beverage$20794%
- Education$126%
Companies that paid Dr. Gerges the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Amir Ezzat Gerges graduated from Rutgers School of Dental Medicine
Dr. Gerges graduated from Rutgers School of Dental Medicine in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Amir Ezzat Gerges'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| 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. Amir Ezzat Gerges
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. Amir Ezzat Gerges' NPI number?
Dr. Amir Ezzat Gerges' NPI number is 1275764854. It was assigned on July 30, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Amir Ezzat Gerges?
Dr. Amir Ezzat Gerges is a nephrologist in Tempe, Arizona. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Amir Ezzat Gerges practice?
Dr. Gerges practices at 2149 E Warner Rd, Tempe, AZ 85284. Dr. Gerges' primary practice is Prescott Dialysis in Tempe, Arizona. Dmand AI also links Dr. Gerges to 4 hospitals, 2 dialysis centers, 2 group practices and clinics and 2 medical groups.
What is Dr. Amir Ezzat Gerges' office phone number?
The practice phone on file for Dr. Gerges is (928) 776-9459.
What is Dr. Amir Ezzat Gerges' medical license number?
Dr. Gerges holds Arizona license 006747.
Which hospitals is Dr. Amir Ezzat Gerges affiliated with?
Dr. Gerges is affiliated with Dignity Health St. Joseph's Hospital and Medical Center. Dmand AI links Dr. Gerges to 4 more hospitals.
What medical group is Dr. Amir Ezzat Gerges part of?
Dr. Gerges is linked to Southwest Kidney Institute. Dmand AI links Dr. Gerges to 2 more medical groups.
Does Dr. Amir Ezzat Gerges accept Medicare?
Yes. CMS data shows Dr. Gerges billed Medicare for 2,543 services in 2024, and Dr. Gerges accepts Medicare assignment.
Does Dr. Amir Ezzat Gerges offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Gerges as offering telehealth services.
How many Medicare patients does Dr. Amir Ezzat Gerges see?
CMS counts 880 Medicare patients who saw Dr. Gerges in 2024, with an average age of 77.
Show 5 more questionsShow fewer questions
What services does Dr. Amir Ezzat Gerges bill to Medicare?
In 2024, Dr. Gerges' most billed Medicare services were medicare service (G2211), hospital inpatient care (99233) and ultrasound (76770).
Where did Dr. Amir Ezzat Gerges go to medical school?
Dr. Gerges graduated from Rutgers School of Dental Medicine in 2009.
What drugs does Dr. Amir Ezzat Gerges prescribe most?
In 2024 Medicare Part D data, Dr. Gerges' most prescribed drugs by claims were Calcitriol, Amlodipine Besylate and Losartan Potassium.
Has Dr. Amir Ezzat Gerges received payments from drug or device companies?
CMS Open Payments shows $219 in general payments to Dr. Gerges from 4 companies from 2016 to 2022. The largest total came from Boston Scientific Corporation.
How long has Dr. Amir Ezzat Gerges been practicing?
Dr. Gerges graduated from medical school in 2009, 17 years ago.
Selling to nephrology practices?
See nephrologists in Arizona 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