Dr. Hadiza E. Hamza, MD
- Medicare services, 2024
- 263
- Medicare patients, 2024
- 120
- Part D claims, 2024
- 2,514
- Hospital affiliations
- 1
- Industry payments
- $1,356
- Practice address
- 3001 St Rose Parkway, Henderson, NV 89052
- Practice phone
- Call (702) 616-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Hamza'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. Hadiza E. Hamza is an internist in Henderson, Nevada
Dr. Hamza practices at Dignity Health - Saint Rose Dominican Hospital, Siena Campus in Henderson, Nevada, part of CommonSpirit Health.
Dr. Hamza's NPI, 1609891514, was assigned on July 12, 2006. Dr. Hamza holds Nevada license 10125.
- NPI
- 1609891514NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4183612112
- NPI enumeration date
- July 12, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (702) 616-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Hadiza E. Hamza practices at Dignity Health - Saint Rose Dominican Hospital, Siena Campus in Henderson, Nevada
Dr. Hamza's primary practice is Dignity Health - Saint Rose Dominican Hospital, Siena Campus, at 3001 St Rose Parkway, Henderson, NV 89052 in Clark County. The practice phone is (702) 616-5000.
- Dignity Health - Saint Rose Dominican Hospital, Siena Campus3001 St Rose Parkway, Henderson, NV 89052 · Clark CountyPhone(702) 616-5000
Source: Dmand AI Affiliation Data
Dr. Hadiza E. Hamza is affiliated with 6 sites of care and 1 medical group
Dr. Hamza's primary practice is Dignity Health - Saint Rose Dominican Hospital, Siena Campus in Henderson, Nevada, part of CommonSpirit Health. The medical group on file is San Francisco International Airport (SFO) Medical Clinic. Dmand AI also links Dr. Hamza to 3 more home health agencies, 1 clinical lab and 1 physician office, each named with a free account. Dr. Hamza's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Hadiza E. Hamza's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hamza practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dignity Health - Saint Rose Dominican Hospital, Siena Campus | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Hadiza E. Hamza is one of 1,019 internists in Nevada
Internal medicine is Dr. Hamza's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Hamza is licensed in Nevada.
Specialties and state licenses
- Internal medicine, NevadaPrimary
Internists near Dr. Hamza
Counts of internists 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. Hadiza E. Hamza billed Medicare for 263 services in 2024
CMS data shows 263 Medicare services from Dr. Hamza across 5 procedure codes in 2024, for 120 Medicare patients. Medicare paid $23,260 for them. Every service was in an office.
Dr. Hamza's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2432024: 244No change
- Other services
- 2023: 252024: 1924%
Dr. Hamza compared with the Nevada median for internists, 2024
- Dr. Hamza
- Nevada median
- Medicare services
- 263vs 52049% below
- Medicare patients
- 120vs 19137% below
- Part D claims
- 1,769vs 3644.9 times
Medians across 935 internists in Nevada with Dmand AI profiles that report each measure.
Dr. Hamza'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Hadiza E. Hamza treated 120 Medicare patients in 2024, average age 74
CMS counts 120 Medicare patients who saw Dr. Hamza in 2024. The largest group is 75 to 84, with 48 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.44, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Hamza's median patient age at 76, with 57% women.
Dr. Hamza's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Hamza's Medicare patients by sex, 2024
- Women7260%
- Men4840%
Chronic conditions among Dr. Hamza's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis52%
- Diabetes35%
- Ischemic heart disease31%
- Chronic kidney disease28%
- Anxiety23%
- COPD22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hamza's 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
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Hadiza E. Hamza wrote 2,514 Medicare Part D claims in 2024
In 2024, Dr. Hamza wrote 2,514 Medicare Part D claims for 487 patients. 85% of them were for generic drugs. CMS names the drug for 1,769 of them, across 59 drugs with 11 or more claims each, at $237,894 in total drug cost. In 2023, CMS named 1,135 claims across 47 drugs.
Dr. Hamza's Part D claims by kind of drug, 2024
- Generic2,145 claims85%
- Brand-name333 claims13%
- Other36 claims1%
Dr. Hamza's 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. Hamza's Part D claims, 2024
- Opioids3%78 of 2,514 claims
- Antibiotics12%292 of 2,514 claims
- Antipsychotics, patients 65 and over1%21 of 2,514 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: 1,1352024: 1,76956%
Drugs named by CMS: 59 in 2024, 47 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. Hadiza E. Hamza takes part in Medicare
Dr. Hamza 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. Hadiza E. Hamza received $1,356 in industry payments from 2016 to 2025
CMS Open Payments shows 39 general payments to Dr. Hamza from 13 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Intra-sana Laboratories paid the most, $369.
General payments to Dr. Hamza by program year, 2016 to 2025
Companies that paid Dr. Hamza the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Hadiza E. Hamza'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) |
| 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. Hadiza E. Hamza
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. Hadiza E. Hamza's NPI number?
Dr. Hadiza E. Hamza's NPI number is 1609891514. It was assigned on July 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Hadiza E. Hamza?
Dr. Hadiza E. Hamza is an internist in Henderson, Nevada. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Hadiza E. Hamza practice?
Dr. Hamza practices at 3001 St Rose Parkway, Henderson, NV 89052. Dr. Hamza's primary practice is Dignity Health - Saint Rose Dominican Hospital, Siena Campus in Henderson, Nevada, part of CommonSpirit Health. Dmand AI also links Dr. Hamza to 3 home health agencies, 1 clinical lab and 1 physician office.
What is Dr. Hadiza E. Hamza's office phone number?
The practice phone on file for Dr. Hamza is (702) 616-5000.
What is Dr. Hadiza E. Hamza's medical license number?
Dr. Hamza holds Nevada license 10125.
Which hospitals is Dr. Hadiza E. Hamza affiliated with?
Dr. Hamza practices at Dignity Health - Saint Rose Dominican Hospital, Siena Campus in Henderson, Nevada.
What medical group is Dr. Hadiza E. Hamza part of?
Dr. Hamza is linked to San Francisco International Airport (SFO) Medical Clinic.
Does Dr. Hadiza E. Hamza accept Medicare?
Yes. CMS data shows Dr. Hamza billed Medicare for 263 services in 2024, and Dr. Hamza accepts Medicare assignment.
How many Medicare patients does Dr. Hadiza E. Hamza see?
CMS counts 120 Medicare patients who saw Dr. Hamza in 2024, with an average age of 74.
What services does Dr. Hadiza E. Hamza bill to Medicare?
In 2024, Dr. Hamza's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and care management and other visits (99443).
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What drugs does Dr. Hadiza E. Hamza prescribe most?
In 2024 Medicare Part D data, Dr. Hamza's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Levothyroxine Sodium.
Has Dr. Hadiza E. Hamza received payments from drug or device companies?
CMS Open Payments shows $1,356 in general payments to Dr. Hamza from 13 companies from 2016 to 2025. The largest total came from Intra-sana Laboratories.
How long has Dr. Hadiza E. Hamza been practicing?
Dr. Hamza graduated from medical school in 1991, 35 years ago.
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