Hope Tiezzi Sullivan, PA-C
- Part D claims, 2024
- 181
- MIPS score, 2024
- 87
- Hospital affiliations
- 1
- Medical groups
- 2
- State license
- 1
- Practice address
- 5 Perryridge Rd, Greenwich, CT 06830
- Practice phone
- Call (203) 863-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Hope Sullivan's professional email, personal email and mobile number
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Hope Tiezzi Sullivan is a physician assistant in Greenwich, Connecticut
Hope Sullivan practices at Greenwich Hospital in Greenwich, Connecticut, part of Yale New Haven Health System.
Hope Sullivan's NPI, 1922641745, was assigned on October 24, 2019. Hope Sullivan holds Connecticut license 4681.
- NPI
- 1922641745NPI Registry (opens in a new tab)
- NPI enumeration date
- October 24, 2019
- NPI status
- Active
- Practice phone
- (203) 863-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Hope Tiezzi Sullivan practices at Greenwich Hospital in Greenwich, Connecticut
Hope Sullivan's primary practice is Greenwich Hospital, at 5 Perryridge Rd, Greenwich, CT 06830 in Fairfield County. The practice phone is (203) 863-3000.
- Greenwich Hospital5 Perryridge Rd, Greenwich, CT 06830 · Fairfield CountyPhone(203) 863-3000
Source: Dmand AI Affiliation Data
Hope Tiezzi Sullivan is affiliated with 1 site of care and 2 medical groups
Hope Sullivan's primary practice is Greenwich Hospital in Greenwich, Connecticut, part of Yale New Haven Health System. The medical group on file is Yale Health. Dmand AI also links Hope Sullivan to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Hope Tiezzi Sullivan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Hope Sullivan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Greenwich Hospital | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Hope Tiezzi Sullivan is one of 888 physician assistants in Connecticut
Medical is Hope Sullivan's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Hope Sullivan is licensed in Connecticut.
Specialties and state licenses
- Medical physician assistant, ConnecticutPrimary
Physician assistants near Hope Sullivan
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
Hope Tiezzi Sullivan's patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Hope Sullivan's median patient age at 65, with 58% women.
Hope Sullivan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women58%
- Men42%
Source: Dmand AI Patient Panel Data
Hope Tiezzi Sullivan wrote 181 Medicare Part D claims in 2024
In 2024, Hope Sullivan wrote 181 Medicare Part D claims for 80 patients. 92% of them were for generic drugs.
Hope Sullivan's Part D claims by kind of drug, 2024
- Generic166 claims92%
- Brand-name15 claims8%
Drug classes CMS tracks in Hope Sullivan's Part D claims, 2024
- Opioids33%60 of 181 claims
- Antibiotics13%24 of 181 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
Hope Tiezzi Sullivan scored 87 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Hope Sullivan for performance year 2024, reported as part of a group.
Hope Sullivan's MIPS scores, performance year 2024
- 87of 100Final score
- 77.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 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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Sources for Hope Tiezzi Sullivan'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (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 Hope Tiezzi Sullivan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Hope Tiezzi Sullivan's NPI number?
Hope Tiezzi Sullivan's NPI number is 1922641745. It was assigned on October 24, 2019, and it is active in the NPI Registry.
What does Hope Tiezzi Sullivan specialize in?
Hope Tiezzi Sullivan is a physician assistant in Greenwich, Connecticut. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does Hope Tiezzi Sullivan practice?
Hope Sullivan practices at 5 Perryridge Rd, Greenwich, CT 06830. Hope Sullivan's primary practice is Greenwich Hospital in Greenwich, Connecticut, part of Yale New Haven Health System. Dmand AI also links Hope Sullivan to 1 medical group.
What is Hope Tiezzi Sullivan's office phone number?
The practice phone on file for Hope Sullivan is (203) 863-3000.
What is Hope Tiezzi Sullivan's medical license number?
Hope Sullivan holds Connecticut license 4681, one of 2 state licenses on file.
Which hospitals is Hope Tiezzi Sullivan affiliated with?
Hope Sullivan practices at Greenwich Hospital in Greenwich, Connecticut.
What medical group is Hope Tiezzi Sullivan part of?
Hope Sullivan is linked to Yale Health. Dmand AI links Hope Sullivan to 1 more medical group.
What is Hope Tiezzi Sullivan's MIPS score?
Hope Sullivan's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.
How long has Hope Tiezzi Sullivan been practicing?
Hope Sullivan graduated from medical school in 2019, 7 years ago.
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