REHAM S. SHAABAN DO
NPI 1023223138
Internal Medicine in Springfield, MA
About Reham S. Shaaban Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
REHAM S. SHAABAN DO (NPI 1023223138) is an individual internal medicine provider in Springfield, Massachusetts, licensed in Massachusetts (236747) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS, is affiliated with Valley Hospital, and is a graduate of Other (2005).
NPPES Registry Identity
Specialties & Licenses 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
Reham S. Shaaban Do 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 Reassignment
Medicare enrollment records show Reham Shaaban reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Paramus, NJ 07652
- Reassigned Medicare billing, New Jersey enrollment
- 833 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 2
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Valley Hospital
Acute Care Hospitals · Paramus, NJPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 01107 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.
SPRINGFIELD, MA 01107
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 Reham Shaaban's NPI number?
The NPI number for Reham Shaaban is 1023223138. It was assigned to this individual provider in the NPPES registry on May 11, 2007.
Where is Reham Shaaban located?
Reham Shaaban practices at 759 Chestnut St, Springfield, MA 01107. The listed phone number is (413) 794-6297.
What is Reham Shaaban's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Reham Shaaban enrolled in Medicare?
Yes. Reham Shaaban 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 organization bills Medicare for Reham Shaaban's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Reham Shaaban reassigns Medicare benefits to Valley Physician Services PC (Paramus, NJ). The 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 Reham Shaaban's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Reham Shaaban accept?
Health plans from Oscar Health list Reham Shaaban 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.
Is Reham Shaaban affiliated with any hospitals?
According to CMS data, Reham Shaaban is affiliated with Valley Hospital.
When was this NPI record last updated?
The NPPES record for Reham Shaaban was last updated on January 5, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Reham S. Shaaban, DO · NPI 1023223138
Internal Medicine physician in Springfield, Massachusetts. Individual provider, active in the CMS NPPES registry since May 11, 2007.
## Identity
- **NPI:** 1023223138 (Entity type: Individual)
- **Enumerated:** May 11, 2007
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 236747 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 759 CHESTNUT ST, Springfield, MA 01107-1619
- **Phone:** (413) 794-6297 · **Fax:** (413) 794-1767
## 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:** Valley Physician Services PC (NPI 1467815928, Paramus, NJ), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2005
## Record status
- **NPPES last updated:** January 5, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1023223138) · Data from the CMS NPPES public registry.