Melix Diaz, APRN
- Medicare patients, 2024
- 31
- Part D claims, 2024
- 290
- MIPS score, 2024
- 82
- Industry payments
- $124
- Affiliated sites
- 2
- Practice address
- 593 Eddy St, Providence, RI 02903
- Practice phone
- Call (401) 444-7585
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Rhode Island Hospital/Hasbro Children's
Providence, Rhode Island
Find Melix Diaz'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.
Melix Diaz is a family nurse practitioner in Providence, Rhode Island
Melix Diaz practices at Rhode Island Hospital/Hasbro Children's in Providence, Rhode Island.
Melix Diaz's NPI, 1568124337, was assigned on October 9, 2021. Melix Diaz holds Rhode Island license APRN02888.
- NPI
- 1568124337NPI Registry (opens in a new tab)
- NPI enumeration date
- October 9, 2021
- NPI status
- Active
- Practice phone
- (401) 444-7585
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Melix Diaz practices at Rhode Island Hospital/Hasbro Children's in Providence, Rhode Island
Melix Diaz's primary practice is Rhode Island Hospital/Hasbro Children's, at 593 Eddy St, Providence, RI 02903 in Providence County. The practice phone is (401) 444-7585.
- Rhode Island Hospital/Hasbro Children's593 Eddy St, Providence, RI 02903 · Providence CountyPhone(401) 444-7585
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Melix Diaz is affiliated with 3 sites of care and 2 medical groups
Melix Diaz's primary practice is Rhode Island Hospital/Hasbro Children's in Providence, Rhode Island. The medical group on file is University Orthopedics. Dmand AI also links Melix Diaz to 2 more group practices and clinics and 1 medical group, 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 Melix Diaz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Melix Diaz practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rhode Island Hospital/Hasbro Children's | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Melix Diaz is one of 598 family nurse practitioners in Rhode Island
Family is Melix Diaz's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Melix Diaz is licensed in Rhode Island.
Specialties and state licenses
- Family nurse practitioner, Rhode IslandPrimary
Family nurse practitioners near Melix Diaz
Counts of family 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
Melix Diaz treated 31 Medicare patients in 2024, average age 74
CMS counts 31 Medicare patients who saw Melix Diaz in 2024. The largest group is 65 to 74, with 12 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.30, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Melix Diaz's median patient age at 51, with 40% women.
Melix Diaz's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Melix Diaz's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis61%
- Anxiety39%
Share of Medicare patients with each condition. A patient can have several.
Melix Diaz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 51
Patient panel by sex, all payers
- Women40%
- Men60%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Melix Diaz wrote 290 Medicare Part D claims in 2024
In 2024, Melix Diaz wrote 290 Medicare Part D claims for 112 patients. 78% of them were for generic drugs.
Melix Diaz's Part D claims by kind of drug, 2024
- Generic227 claims78%
- Brand-name63 claims22%
Drug classes CMS tracks in Melix Diaz's Part D claims, 2024
- Opioids4%11 of 290 claims
- Antibiotics8%22 of 290 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
Melix Diaz scored 82 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 82 out of 100 for Melix Diaz for performance year 2024, reported as part of a group.
Melix Diaz's MIPS scores, performance year 2024
- 82of 100Final score
- 66.8of 100Quality
- 96of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Melix Diaz received $124 in industry payments in 2025
CMS Open Payments shows 7 general payments to Melix Diaz from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $51.
Companies that paid Melix Diaz 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 Melix Diaz'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 | 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 Melix Diaz
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What is Melix Diaz's NPI number?
Melix Diaz's NPI number is 1568124337. It was assigned on October 9, 2021, and it is active in the NPI Registry.
What does Melix Diaz specialize in?
Melix Diaz is a family nurse practitioner in Providence, Rhode Island. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Melix Diaz practice?
Melix Diaz practices at 593 Eddy St, Providence, RI 02903. Melix Diaz's primary practice is Rhode Island Hospital/Hasbro Children's in Providence, Rhode Island. Dmand AI also links Melix Diaz to 2 group practices and clinics and 1 medical group.
What is Melix Diaz's office phone number?
The practice phone on file for Melix Diaz is (401) 444-7585.
What is Melix Diaz's medical license number?
Melix Diaz holds Rhode Island license APRN02888.
What medical group is Melix Diaz part of?
Melix Diaz is linked to University Orthopedics. Dmand AI links Melix Diaz to 1 more medical group.
What is Melix Diaz's MIPS score?
Melix Diaz's MIPS final score for performance year 2024 is 82 out of 100, reported as part of a group.
How many Medicare patients does Melix Diaz see?
CMS counts 31 Medicare patients who saw Melix Diaz in 2024, with an average age of 74.
Has Melix Diaz received payments from drug or device companies?
CMS Open Payments shows $124 in general payments to Melix Diaz from 4 companies from 2025 to 2025. The largest total came from Novo Nordisk Inc.
How long has Melix Diaz been practicing?
Melix Diaz graduated from medical school in 2021, 5 years ago.
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