Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. George Daniel Disesa, MD

Individual provider Internal Medicine Physician · NPI 1255835393

Dr. George Daniel Disesa, MD is a Hospitalist in New Haven, Connecticut. Graduated from Temple University School of Medicine in 2018, 8 years ago. Practices with Ihc Health Services Inc, a 3,947-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Connecticut and Utah.

Years since qualifying
8
Trained at
Temple University School of Medicine
Licensed in
CT, UT
In the registry since
2018
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

20 York St
New Haven, CT 06510-3220
Phone: (203) 688-4242
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 80 Seymour St Bldg 502, Hartford, CT 06102-8000 — (860) 972-0549

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 79055 (CT)
Internal Medicine Physician Taxonomy 207R00000X · Licence 12821441-1205 (UT)

Record details

NPI number1255835393
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 22, 2018
Last updated in NPPESJune 13, 2025
Certification dateJune 13, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyHOSPITALIST
Medical schoolTEMPLE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2018 (8 years in practice)
Group practice Ihc Health Services Inc — 3947 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations7 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients171
Services billed 366 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Ihc Health Services Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 3947 clinicians in the practice; 12 are shown here.

Other providers in New Haven