Ellen Ann Hamzy
- Medicare patients, 2024
- 85
- MIPS score, 2024
- 99
- Hospital affiliations
- 3
- Industry payments
- $55
- Medical groups
- 3
- Practice address
- 621 North Hall Street, Dallas, TX 75226
- Practice phone
- Call (214) 820-0600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Ellen Hamzy'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.
Ellen Ann Hamzy is a physician assistant in Dallas, Texas
Ellen Hamzy practices at Baylor Scott & White The Heart Hospital - Dallas in Dallas, Texas, part of Baylor Scott & White Health.
Ellen Hamzy's NPI, 1902536329, was assigned on June 16, 2022. Ellen Hamzy holds Colorado license PA.0009713.
- NPI
- 1902536329NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9234503202
- NPI enumeration date
- June 16, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (214) 820-0600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Ellen Ann Hamzy practices at Baylor Scott & White the Heart Hospital - Dallas in Dallas, Texas
Ellen Hamzy's primary practice is Baylor Scott & White the Heart Hospital - Dallas, at 621 North Hall Street, Dallas, TX 75226 in Dallas County. The practice phone is (214) 820-0600.
- Baylor Scott & White the Heart Hospital - Dallas621 North Hall Street, Dallas, TX 75226 · Dallas CountyPhone(214) 820-0600
Source: Dmand AI Affiliation Data
Ellen Ann Hamzy is affiliated with 3 sites of care and 3 medical groups
Ellen Hamzy's primary practice is Baylor Scott & White The Heart Hospital - Dallas in Dallas, Texas, part of Baylor Scott & White Health. Ellen Hamzy is also affiliated with Baylor University Medical Center. The medical group on file is UCHealth Medical Group. Dmand AI also links Ellen Hamzy to 1 more hospital and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Ellen Ann Hamzy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ellen Hamzy practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Baylor Scott & White The Heart Hospital - Dallas | Available with a free account |
| +2 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 Baylor Scott & White Health and 6.2K+ hospitals, with verified contacts in the same login.
Ellen Ann Hamzy is one of 8,663 physician assistants in Texas
Physician assistant is Ellen Hamzy's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Ellen Hamzy is licensed in Colorado.
Specialties and state licenses
- Physician assistant, ColoradoPrimary
Physician assistants near Ellen Hamzy
Counts of physician assistants 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
Ellen Ann Hamzy treated 85 Medicare patients in 2024, average age 69
CMS counts 85 Medicare patients who saw Ellen Hamzy in 2024. The largest group is 65 to 74, with 47 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.88, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Ellen Hamzy's median patient age at 67, with 35% women.
Ellen Hamzy's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Ellen Hamzy's Medicare patients by sex, 2024
- Women2934%
- Men5666%
Chronic conditions among Ellen Hamzy's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Heart failure67%
- Atrial fibrillation62%
- Chronic kidney disease60%
- Ischemic heart disease59%
- Anxiety48%
- Diabetes47%
Share of Medicare patients with each condition. A patient can have several.
Ellen Hamzy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women35%
- Men65%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Ellen Ann Hamzy scored 99 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 99 out of 100 for Ellen Hamzy for performance year 2024, reported as part of a group. Ellen Hamzy accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Ellen Hamzy's MIPS scores, performance year 2024
- 99of 100Final score
- 90.9of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
Ellen Ann Hamzy received $55 in industry payments in 2025
CMS Open Payments shows 3 general payments to Ellen Hamzy from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Shionogi Inc paid the most, $30.
Companies that paid Ellen Hamzy the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Ellen Ann Hamzy'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 DataMedicare Physician & Other Practitioners - 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)Clinician Public Reporting: Overall MIPS Performance (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 Ellen Ann Hamzy
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Ellen Ann Hamzy's NPI number?
Ellen Ann Hamzy's NPI number is 1902536329. It was assigned on June 16, 2022, and it is active in the NPI Registry.
What does Ellen Ann Hamzy specialize in?
Ellen Ann Hamzy is a physician assistant in Dallas, Texas. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Ellen Ann Hamzy practice?
Ellen Hamzy practices at 621 North Hall Street, Dallas, TX 75226. Ellen Hamzy's primary practice is Baylor Scott & White The Heart Hospital - Dallas in Dallas, Texas, part of Baylor Scott & White Health. Dmand AI also links Ellen Hamzy to 1 hospital and 2 medical groups.
What is Ellen Ann Hamzy's office phone number?
The practice phone on file for Ellen Hamzy is (214) 820-0600.
What is Ellen Ann Hamzy's medical license number?
Ellen Hamzy holds Colorado license PA.0009713.
Which hospitals is Ellen Ann Hamzy affiliated with?
Ellen Hamzy practices at Baylor Scott & White The Heart Hospital - Dallas in Dallas, Texas. Ellen Hamzy is also affiliated with Baylor University Medical Center. Dmand AI links Ellen Hamzy to 1 more hospital.
What medical group is Ellen Ann Hamzy part of?
Ellen Hamzy is linked to UCHealth Medical Group. Dmand AI links Ellen Hamzy to 2 more medical groups.
Does Ellen Ann Hamzy accept Medicare?
Yes. CMS lists Ellen Hamzy as accepting Medicare assignment.
What is Ellen Ann Hamzy's MIPS score?
Ellen Hamzy's MIPS final score for performance year 2024 is 99 out of 100, reported as part of a group.
How many Medicare patients does Ellen Ann Hamzy see?
CMS counts 85 Medicare patients who saw Ellen Hamzy in 2024, with an average age of 69.
Has Ellen Ann Hamzy received payments from drug or device companies?
CMS Open Payments shows $55 in general payments to Ellen Hamzy from 2 companies from 2025 to 2025. The largest total came from Shionogi Inc.
How long has Ellen Ann Hamzy been practicing?
Ellen Hamzy graduated from medical school in 2022, 4 years ago.
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