Ellen Grace Martinez Dominguez, APRN
- Medicare patients, 2024
- 115
- Part D claims, 2024
- 550
- Hospital affiliations
- 3
- Industry payments
- $397
- Medical group
- 1
- Practice address
- 400 Ave K SE, Winter Haven, FL 33880
- Practice phone
- Call (863) 385-2222
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Florida Joint & Spine Institute PA
Winter Haven, Florida
Find Ellen Grace Dominguez'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 Grace Martinez Dominguez is a nurse practitioner in Winter Haven, Florida
Ellen Grace Dominguez practices at Florida Joint & Spine Institute PA in Winter Haven, Florida.
Ellen Grace Dominguez's NPI, 1659112605, was assigned on June 4, 2024. Ellen Grace Dominguez holds Florida license APRN11033161.
- NPI
- 1659112605NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4789120270
- NPI enumeration date
- June 4, 2024
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (863) 385-2222
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 28
- Medical school graduation
- 2024
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Ellen Grace Martinez Dominguez practices at Florida Joint & Spine Institute PA in Winter Haven, Florida
Ellen Grace Dominguez's primary practice is Florida Joint & Spine Institute PA, at 400 Ave K SE, Winter Haven, FL 33880 in Polk County. The practice phone is (863) 385-2222.
- Florida Joint & Spine Institute PA400 Ave K SE, Winter Haven, FL 33880 · Polk CountyPhone(863) 385-2222
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Ellen Grace Martinez Dominguez is affiliated with 5 sites of care and 1 medical group
Ellen Grace Dominguez's primary practice is Florida Joint & Spine Institute PA in Winter Haven, Florida. Ellen Grace Dominguez is also affiliated with AdventHealth Sebring. The medical group on file is Florida Joint & Spine Institute. Dmand AI also links Ellen Grace Dominguez to 2 more hospitals and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Ellen Grace Martinez Dominguez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ellen Grace Dominguez practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Florida Joint & Spine Institute PA | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Ellen Grace Martinez Dominguez is one of 5,914 nurse practitioners in Florida
Nurse practitioner is Ellen Grace Dominguez's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Ellen Grace Dominguez is licensed in Florida.
Specialties and state licenses
- Nurse practitioner, FloridaPrimary
Nurse practitioners near Ellen Grace Dominguez
Counts of nurse practitioners 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 Grace Martinez Dominguez treated 115 Medicare patients in 2024, average age 75
CMS counts 115 Medicare patients who saw Ellen Grace Dominguez in 2024. The largest group is 75 to 84, with 63 patients. 75% of them have arthritis, and 75% have high blood pressure. 10% are also on Medicaid. Their average risk score is 1.64, 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 Grace Dominguez's median patient age at 75, with 53% women.
Ellen Grace Dominguez's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Ellen Grace Dominguez's Medicare patients by sex, 2024
- Women6859%
- Men4741%
Chronic conditions among Ellen Grace Dominguez's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease50%
- Anxiety37%
- Chronic kidney disease37%
- Diabetes36%
- Mood disorders35%
Share of Medicare patients with each condition. A patient can have several.
Ellen Grace Dominguez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women53%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Ellen Grace Martinez Dominguez wrote 550 Medicare Part D claims in 2024
In 2024, Ellen Grace Dominguez wrote 550 Medicare Part D claims for 287 patients. 100% of them were for generic drugs.
Ellen Grace Dominguez's Part D claims by kind of drug, 2024
- Generic549 claims100%
- Brand-name and other1 claims0%
Drug classes CMS tracks in Ellen Grace Dominguez's Part D claims, 2024
- Opioids12%66 of 550 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Ellen Grace Martinez Dominguez offers telehealth to Medicare patients
Ellen Grace Dominguez accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Ellen Grace Dominguez as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Ellen Grace Martinez Dominguez received $397 in industry payments in 2025
CMS Open Payments shows 2 general payments to Ellen Grace Dominguez from 1 drug or device company in 2025. Food and beverage make up the largest share, 64% of the total. Saluda Medical Americas, Inc. paid the most, $397.
General payments to Ellen Grace Dominguez by kind, 2025 to 2025
- Food and beverage$25664%
- Travel and lodging$14136%
Companies that paid Ellen Grace Dominguez 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 Grace Martinez Dominguez'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 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) |
| 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) |
| 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 Grace Martinez Dominguez
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 Grace Martinez Dominguez's NPI number?
Ellen Grace Martinez Dominguez's NPI number is 1659112605. It was assigned on June 4, 2024, and it is active in the NPI Registry.
What does Ellen Grace Martinez Dominguez specialize in?
Ellen Grace Martinez Dominguez is a nurse practitioner in Winter Haven, Florida. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Ellen Grace Martinez Dominguez practice?
Ellen Grace Dominguez practices at 400 Ave K SE, Winter Haven, FL 33880. Ellen Grace Dominguez's primary practice is Florida Joint & Spine Institute PA in Winter Haven, Florida. Dmand AI also links Ellen Grace Dominguez to 2 hospitals and 1 group practice or clinic.
What is Ellen Grace Martinez Dominguez's office phone number?
The practice phone on file for Ellen Grace Dominguez is (863) 385-2222.
What is Ellen Grace Martinez Dominguez's medical license number?
Ellen Grace Dominguez holds Florida license APRN11033161.
Which hospitals is Ellen Grace Martinez Dominguez affiliated with?
Ellen Grace Dominguez is affiliated with AdventHealth Sebring. Dmand AI links Ellen Grace Dominguez to 2 more hospitals.
What medical group is Ellen Grace Martinez Dominguez part of?
Ellen Grace Dominguez is linked to Florida Joint & Spine Institute.
Does Ellen Grace Martinez Dominguez accept Medicare?
Yes. CMS lists Ellen Grace Dominguez as accepting Medicare assignment.
Does Ellen Grace Martinez Dominguez offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Ellen Grace Dominguez as offering telehealth services.
How many Medicare patients does Ellen Grace Martinez Dominguez see?
CMS counts 115 Medicare patients who saw Ellen Grace Dominguez in 2024, with an average age of 75.
Has Ellen Grace Martinez Dominguez received payments from drug or device companies?
CMS Open Payments shows $397 in general payments to Ellen Grace Dominguez from 1 company from 2025 to 2025. The largest total came from Saluda Medical Americas, Inc.
How long has Ellen Grace Martinez Dominguez been practicing?
Ellen Grace Dominguez graduated from medical school in 2024, 2 years ago.
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