DR. SAMUEL ALAISH M.D.
NPI 1306867510
Surgery in Baltimore, MD
About Dr. Samuel Alaish M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SAMUEL ALAISH M.D. (NPI 1306867510) is an individual surgery provider in Baltimore, Maryland, licensed in Maryland (D0059192) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in York, and is a graduate of University Of Maryland School Of Medicine (1990).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 8
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Samuel Alaish M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Samuel Alaish reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baltimore, MD 21205
- Reassigned Medicare billing, Maryland enrollment
- 4,483 clinicians in this Medicare group
Baltimore, MD 21205
- Reassigned Medicare billing, Pennsylvania enrollment
- 4 clinicians in this Medicare group
Baltimore, MD 21201
- Reassigned Medicare billing, Maryland enrollment
- 201 clinicians in this Medicare group
Shrewsbury, PA 17361
- Reassigned Medicare billing, Pennsylvania enrollment
- 3,080 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21287 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Samuel Alaish's NPI number?
The NPI number for Samuel Alaish is 1306867510. It was assigned to this individual provider in the NPPES registry on July 22, 2006.
Where is Samuel Alaish located?
Samuel Alaish practices at 1800 Orleans St Rm 7337, Baltimore, MD 21287. The listed phone number is (410) 955-2960.
What is Samuel Alaish's specialty?
The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.
Is Samuel Alaish enrolled in Medicare?
Yes. Samuel Alaish is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Samuel Alaish's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Samuel Alaish reassigns Medicare benefits to 4 organizations: Johns Hopkins University (Baltimore, MD), Johns Hopkins University (Baltimore, MD), University Of Maryland Surgical Associates, PA (Baltimore, MD) and Wellspan Medical Group (Shrewsbury, PA). 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 Samuel Alaish's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Samuel Alaish accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Samuel Alaish 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 Samuel Alaish was last updated on February 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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. Samuel Alaish, M.D. · NPI 1306867510
Surgery physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since July 22, 2006.
## Identity
- **NPI:** 1306867510 (Entity type: Individual)
- **Enumerated:** July 22, 2006
- **Primary specialty:** Surgery · taxonomy 208600000X
- **State license:** D0059192 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 1800 ORLEANS ST RM 7337, Baltimore, MD 21287-0010
- **Phone:** (410) 955-2960 · **Fax:** (410) 502-5314
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Johns Hopkins University (NPI 1033190442, Baltimore, MD); Johns Hopkins University (NPI 1689655219, Baltimore, MD); University Of Maryland Surgical Associates, PA (NPI 1962417634, Baltimore, MD); Wellspan Medical Group (NPI 1003229626, Shrewsbury, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Maryland School Of Medicine, class of 1990
## Record status
- **NPPES last updated:** February 17, 2026
- **Other identifiers:** Medicaid 4000027700 (MD); Other 270875 (MD); Other 0079 (MD); and 5 more
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Source: [NPI Profile](https://npiprofile.com/npi/1306867510) · Data from the CMS NPPES public registry.