Clinicians affiliated with Healthnation, PC

10 clinicians on file with this group · most practice in New Haven, CT · PAC ID 4486092640

Affiliation snapshotOctober 2, 2026CMS Doctors and Clinicians file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

7 clinicians affiliated with Healthnation, PC are in the 2024 Medicare Part B data, 2 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.

Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report

Affiliated clinicians by specialty, 2024

All specialties · Physician Assistant (4) · Emergency Medicine (1) · General Practice (1) · Nurse Practitioner (1)

Specialty links go to the specialty in New Haven, CT.

Clinicians affiliated with Healthnation, PC, 2024

Alphabetical by last name; 7.

NameSpecialtyCity
Michael A Ascenzia, P.A.-CPhysician AssistantWest Haven, CT
Kristen Donohue-Gonzalez, N.P.Nurse PractitionerStamford, CT
Jonathan NavalPhysician AssistantNew Haven, CT
Felix A Pacheco, M.D.Emergency MedicineHartford, CT
Rohit G Ramanath, MDGeneral PracticeFranklin Lakes, NJ
Sheree M Rascati, PAPhysician AssistantNew Haven, CT
Walter M SaquipullaPhysician AssistantWest Haven, CT

Practice locations

Listed practice locations in Connecticut.

Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.

Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations