SALAHELDIN ELHAMAMSY MD
NPI 1912136086
Hospitalist in Boston, MA
About Salaheldin Elhamamsy Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SALAHELDIN ELHAMAMSY MD (NPI 1912136086) is an individual hospitalist provider in Boston, Massachusetts, licensed in Connecticut (78693) and active in the NPI registry since July 2009. He is enrolled in Medicare PECOS, is affiliated with Cooley Dickinson Hospital Inc,the, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 3
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
Salaheldin Elhamamsy Md 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
8Medicare enrollment records show Salaheldin Elhamamsy reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Boston, MA 02118
- Reassigned Medicare billing, Massachusetts enrollment
- 573 clinicians in this Medicare group
Watertown, MA 02472
- Reassigned Medicare billing, Massachusetts enrollment
- 1,103 clinicians in this Medicare group
Stoughton, MA 02072
- Reassigned Medicare billing, Massachusetts enrollment
- 337 clinicians in this Medicare group
Marlborough, MA 01752
- Reassigned Medicare billing, Massachusetts enrollment
- 88 clinicians in this Medicare group
Milford, MA 01757
- Reassigned Medicare billing, Massachusetts enrollment
- 238 clinicians in this Medicare group
Lawrence, MA 01841
- Reassigned Medicare billing, Massachusetts enrollment
- 258 clinicians in this Medicare group
Northampton, MA 01060
- Reassigned Medicare billing, Massachusetts enrollment
- 539 clinicians in this Medicare group
New Haven, CT 06510
- Reassigned Medicare billing, Connecticut enrollment
- Medicare enrollment name: Northeast Medical Group Inc
- 1,824 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Cooley Dickinson Hospital Inc,the
Acute Care Hospitals · Northampton, MABoston Medical Center
Acute Care Hospitals · Boston, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02118 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
BOSTON, MA 02118
BOSTON, MA 02118
BOSTON, MA 02118
BOSTON, MA 02118
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 Salaheldin Elhamamsy's NPI number?
The NPI number for Salaheldin Elhamamsy is 1912136086. It was assigned to this individual provider in the NPPES registry on July 9, 2009.
Where is Salaheldin Elhamamsy located?
Salaheldin Elhamamsy practices at 72 E Concord St, Boston, MA 02118. The listed phone number is (617) 638-6100.
What is Salaheldin Elhamamsy's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Salaheldin Elhamamsy enrolled in Medicare?
Yes. Salaheldin Elhamamsy 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 Salaheldin Elhamamsy's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Salaheldin Elhamamsy reassigns Medicare benefits to 8 organizations: Evans Medical Foundation, Inc. (Boston, MA), Steward Medical Group, Inc (Watertown, MA), Sound Physicians Of Massachusetts, Inc (Stoughton, MA), Marlborough Hospitalist Group, PLLC (Marlborough, MA), Milford Regional Physician Group, Inc. (Milford, MA) and 3 more organizations, 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 Salaheldin Elhamamsy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Salaheldin Elhamamsy accept?
Health plans from Taro Health and WellSense Health Plan list Salaheldin Elhamamsy 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 Salaheldin Elhamamsy affiliated with any hospitals?
According to CMS data, Salaheldin Elhamamsy is affiliated with Cooley Dickinson Hospital Inc,the and Boston Medical Center.
When was this NPI record last updated?
The NPPES record for Salaheldin Elhamamsy was last updated on July 1, 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.
# Salaheldin Elhamamsy, MD · NPI 1912136086
Hospitalist physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since July 9, 2009.
## Identity
- **NPI:** 1912136086 (Entity type: Individual)
- **Enumerated:** July 9, 2009
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 78693 (Connecticut)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 72 E CONCORD ST, Boston, MA 02118-2642
- **Phone:** (617) 638-6100
## 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:** 8 organizations under Medicare reassignment (form CMS-855R): Evans Medical Foundation, Inc. (NPI 1912954124, Boston, MA); Steward Medical Group, Inc (NPI 1629398219, Watertown, MA); Sound Physicians Of Massachusetts, Inc (NPI 1245784446, Stoughton, MA); Marlborough Hospitalist Group, PLLC (NPI 1316639321, Marlborough, MA); Milford Regional Physician Group, Inc. (NPI 1902856024, Milford, MA); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2006
## Record status
- **NPPES last updated:** July 1, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1912136086) · Data from the CMS NPPES public registry.