Diana M. Greco, APRN
- Part D claims, 2024
- 401
- Hospital affiliations
- 1
- Industry payments
- $170
- Medical group
- 1
- State license
- 1
- Practice address
- 435 Lewis Avenue, Meriden, CT 06450
- Practice phone
- Call (203) 694-8200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Diana Greco's professional email, personal email and mobile number
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Diana M. Greco is a family nurse practitioner in Meriden, Connecticut
Diana Greco practices at MidState Medical Center in Meriden, Connecticut, part of Hartford HealthCare.
Diana Greco's NPI, 1043669526, was assigned on June 6, 2016. Diana Greco holds Connecticut license 6556.
- NPI
- 1043669526NPI Registry (opens in a new tab)
- NPI enumeration date
- June 6, 2016
- NPI status
- Active
- Practice phone
- (203) 694-8200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Diana M. Greco practices at MidState Medical Center in Meriden, Connecticut
Diana Greco's primary practice is MidState Medical Center, at 435 Lewis Avenue, Meriden, CT 06450 in New Haven County. The practice phone is (203) 694-8200.
- MidState Medical Center435 Lewis Avenue, Meriden, CT 06450 · New Haven CountyPhone(203) 694-8200
Source: Dmand AI Affiliation Data
Diana M. Greco is affiliated with 1 site of care and 1 medical group
Diana Greco's primary practice is MidState Medical Center in Meriden, Connecticut, part of Hartford HealthCare. The medical group on file is Patient Choice Medical Care.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Diana M. Greco's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Diana Greco practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MidState Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Diana M. Greco is one of 2,105 family nurse practitioners in Connecticut
Family is Diana Greco's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Diana Greco is licensed in Connecticut.
Specialties and state licenses
- Family nurse practitioner, ConnecticutPrimary
Family nurse practitioners near Diana Greco
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
Diana M. Greco's patients have a median age of 46
Across all payers, Dmand AI patient panel data puts Diana Greco's median patient age at 46, with 74% women.
Diana Greco's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women74%
- Men26%
Source: Dmand AI Patient Panel Data
Diana M. Greco wrote 401 Medicare Part D claims in 2024
In 2024, Diana Greco wrote 401 Medicare Part D claims for 25 patients. 85% of them were for generic drugs.
Diana Greco's Part D claims by kind of drug, 2024
- Generic340 claims85%
- Brand-name61 claims15%
Drug classes CMS tracks in Diana Greco's Part D claims, 2024
- Opioids4%15 of 401 claims
- Antipsychotics, patients 65 and over6%26 of 401 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
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Diana M. Greco received $170 in industry payments in 2025
CMS Open Payments shows 4 general payments to Diana Greco from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Axsome Therapeutics, Inc. paid the most, $125.
Companies that paid Diana Greco 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 Diana M. Greco'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (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 Diana M. Greco
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Diana M. Greco's NPI number?
Diana M. Greco's NPI number is 1043669526. It was assigned on June 6, 2016, and it is active in the NPI Registry.
What does Diana M. Greco specialize in?
Diana M. Greco is a family nurse practitioner in Meriden, Connecticut. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Diana M. Greco practice?
Diana Greco practices at 435 Lewis Avenue, Meriden, CT 06450. Diana Greco's primary practice is MidState Medical Center in Meriden, Connecticut, part of Hartford HealthCare.
What is Diana M. Greco's office phone number?
The practice phone on file for Diana Greco is (203) 694-8200.
What is Diana M. Greco's medical license number?
Diana Greco holds Connecticut license 6556.
Which hospitals is Diana M. Greco affiliated with?
Diana Greco practices at MidState Medical Center in Meriden, Connecticut.
What medical group is Diana M. Greco part of?
Diana Greco is linked to Patient Choice Medical Care.
Has Diana M. Greco received payments from drug or device companies?
CMS Open Payments shows $170 in general payments to Diana Greco from 3 companies from 2025 to 2025. The largest total came from Axsome Therapeutics, Inc.
How long has Diana M. Greco been practicing?
Diana Greco graduated from medical school in 2016, 10 years ago.
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