SIR CEDRIC ABRAHAM TERSO IBANEZ III M.D.
NPI 1841496452
Internal Medicine - Infectious Disease in Norwich, CT
About Sir Cedric Abraham Terso Ibanez Iii M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SIR CEDRIC ABRAHAM TERSO IBANEZ III M.D. (NPI 1841496452) is an individual infectious disease provider in Norwich, Connecticut, licensed in Connecticut (047569) and active in the NPI registry since June 2007. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (1998).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Sir Cedric Abraham Terso Ibanez Iii M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
6Medicare enrollment records show Sir Cedric Abraham Ibanez reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Norwich, CT 06360
- Reassigned Medicare billing, Connecticut enrollment
- 430 clinicians in this Medicare group
Willimantic, CT 06226
- Reassigned Medicare billing, Connecticut enrollment
- 302 clinicians in this Medicare group
Apple Valley, CA 92307
- Reassigned Medicare billing, California enrollment
- 914 clinicians in this Medicare group
Julian, CA 92036
- Reassigned Medicare billing, California enrollment
- 577 clinicians in this Medicare group
San Bernardino, CA 92404
- Reassigned Medicare billing, California enrollment
- 1,216 clinicians in this Medicare group
Prunedale, CA 93907
- Reassigned Medicare billing, California enrollment
- 284 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 06360 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NORWICH, CT 06360
NORWICH, CT 06360
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Sir Cedric Abraham Ibanez's NPI number?
The NPI number for Sir Cedric Abraham Ibanez is 1841496452. It was assigned to this individual provider in the NPPES registry on June 22, 2007.
Where is Sir Cedric Abraham Ibanez located?
Sir Cedric Abraham Ibanez practices at 326 Washington St, Norwich, CT 06360. The listed phone number is (860) 889-8331.
What is Sir Cedric Abraham Ibanez's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.
Is Sir Cedric Abraham Ibanez enrolled in Medicare?
Yes. Sir Cedric Abraham Ibanez is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Sir Cedric Abraham Ibanez's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sir Cedric Abraham Ibanez reassigns Medicare benefits to 6 organizations: William W Backus Hospital (Norwich, CT), Windham Community Memorial Hospital, Inc. (Willimantic, CT), Hospitalist Medicine Physicians Of California, Inc (Apple Valley, CA), Centro De Salud De La Comunidad De San Ysidro, Inc. (Julian, CA), Inpatient Specialists Of California, PC (San Bernardino, CA) and 1 more organization, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Sir Cedric Abraham Ibanez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sir Cedric Abraham Ibanez accept?
Health plans from Anthem Blue Cross and Blue Shield list Sir Cedric Abraham Ibanez as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Sir Cedric Abraham Ibanez was last updated on July 19, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Sir Cedric Abraham Terso Ibanez III, M.D. · NPI 1841496452
Infectious Disease physician in Norwich, Connecticut. Individual provider, active in the CMS NPPES registry since June 22, 2007.
## Identity
- **NPI:** 1841496452 (Entity type: Individual)
- **Enumerated:** June 22, 2007
- **Primary specialty:** Internal Medicine - Infectious Disease · taxonomy 207RI0200X
- **State license:** 047569 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 326 WASHINGTON ST, Norwich, CT 06360-2740
- **Phone:** (860) 889-8331
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 6 organizations under Medicare reassignment (form CMS-855R): William W Backus Hospital (NPI 1730243536, Norwich, CT); Windham Community Memorial Hospital, Inc. (NPI 1023191467, Willimantic, CT); Hospitalist Medicine Physicians Of California, Inc (NPI 1184663965, Apple Valley, CA); Centro De Salud De La Comunidad De San Ysidro, Inc. (NPI 1730893777, Julian, CA); Inpatient Specialists Of California, PC (NPI 1952792475, San Bernardino, CA); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1998
## Record status
- **NPPES last updated:** July 19, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1841496452) · Data from the CMS NPPES public registry.