DR. AARON ELIHU SILVER M.D.
NPI 1164716502
Hospitalist in Norwich, CT
About Dr. Aaron Elihu Silver M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. AARON ELIHU SILVER M.D. (NPI 1164716502) is an individual hospitalist provider in Norwich, Connecticut, licensed in Connecticut (068187) and active in the NPI registry since June 2011. He is enrolled in Medicare PECOS and is a graduate of University Of Michigan Medical School (2011).
NPPES Registry Identity
Specialties & Licenses 2
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
Dr. Aaron Elihu Silver 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
4Medicare enrollment records show Aaron Silver reassigns Medicare billing to 4 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
Hartford, CT 06102
- Reassigned Medicare billing, Connecticut enrollment
- Also billed through NPI 1770696643 (Connecticut)
- 1,333 clinicians in this Medicare group
Willimantic, CT 06226
- Reassigned Medicare billing, Connecticut enrollment
- 302 clinicians in this Medicare group
Logan, UT 84341
- Reassigned Medicare billing, Utah enrollment
- 3,691 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 5
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.
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 Aaron Silver's NPI number?
The NPI number for Aaron Silver is 1164716502. It was assigned to this individual provider in the NPPES registry on June 2, 2011.
Where is Aaron Silver located?
Aaron Silver practices at 326 Washington St, Norwich, CT 06360. The listed phone number is (860) 889-8331.
What is Aaron Silver's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Aaron Silver enrolled in Medicare?
Yes. Aaron Silver 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 Aaron Silver's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Aaron Silver reassigns Medicare benefits to 4 organizations: William W Backus Hospital (Norwich, CT), Hartford Hospital (Hartford, CT), Windham Community Memorial Hospital, Inc. (Willimantic, CT) and Ihc Health Services Inc (Logan, UT). 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 Aaron Silver's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Aaron Silver was last updated on January 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 months 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.
# Dr. Aaron Elihu Silver, M.D. · NPI 1164716502
Hospitalist physician in Norwich, Connecticut. Individual provider, active in the CMS NPPES registry since June 2, 2011.
## Identity
- **NPI:** 1164716502 (Entity type: Individual)
- **Enumerated:** June 2, 2011
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 068187 (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
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): William W Backus Hospital (NPI 1730243536, Norwich, CT); Hartford Hospital (NPI 1407806391, Hartford, CT); Windham Community Memorial Hospital, Inc. (NPI 1023191467, Willimantic, CT); Ihc Health Services Inc (NPI 1205963105, Logan, UT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Michigan Medical School, class of 2011
## Record status
- **NPPES last updated:** January 22, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1164716502) · Data from the CMS NPPES public registry.