DR. SAHAR MORKOS EL HAYEK MD
NPI 1720460686
Emergency Medicine in Saint Louis, MO
About Dr. Sahar Morkos El Hayek Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SAHAR MORKOS EL HAYEK MD (NPI 1720460686) is an individual emergency medicine provider in Saint Louis, Missouri, licensed in Missouri (2018033172) and active in the NPI registry since June 2015. She is enrolled in Medicare PECOS, is affiliated with Beaumont Hospital Royal Oak, and maintains a secondary practice location in Royal Oak.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
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
Dr. Sahar Morkos El Hayek 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
2Medicare enrollment records show Sahar Morkos El Hayek reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Toledo, OH 43606
- Reassigned Medicare billing, Michigan enrollment
- 95 clinicians in this Medicare group
Royal Oak, MI 48073
- Reassigned Medicare billing, Michigan enrollment
- 946 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Beaumont Hospital Royal Oak
Acute Care Hospitals · Royal Oak, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 63110 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.
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
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 Sahar Morkos El Hayek's NPI number?
The NPI number for Sahar Morkos El Hayek is 1720460686. It was assigned to this individual provider in the NPPES registry on June 26, 2015.
Where is Sahar Morkos El Hayek located?
Sahar Morkos El Hayek practices at 400 S Kingshighway Blvd Dept Emergency Medicine, Saint Louis, MO 63110. The listed phone number is (314) 362-9123.
What is Sahar Morkos El Hayek's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Sahar Morkos El Hayek enrolled in Medicare?
Yes. Sahar Morkos El Hayek 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 Sahar Morkos El Hayek's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sahar Morkos El Hayek reassigns Medicare benefits to 2 organizations: Emergency Physicians Of Northwest Ohio Inc. (Toledo, OH) and Beaumont Medical Group Hospital -Based Services (Royal Oak, MI). 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 Sahar Morkos El Hayek's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sahar Morkos El Hayek accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian and Priority Health list Sahar Morkos El Hayek 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 Sahar Morkos El Hayek affiliated with any hospitals?
According to CMS data, Sahar Morkos El Hayek is affiliated with Beaumont Hospital Royal Oak.
When was this NPI record last updated?
The NPPES record for Sahar Morkos El Hayek was last updated on August 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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. Sahar Morkos El Hayek, MD · NPI 1720460686
Emergency Medicine physician in Saint Louis, Missouri. Individual provider, active in the CMS NPPES registry since June 26, 2015.
## Identity
- **NPI:** 1720460686 (Entity type: Individual)
- **Enumerated:** June 26, 2015
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 2018033172 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 400 S KINGSHIGHWAY BLVD, DEPT EMERGENCY MEDICINE, Saint Louis, MO 63110-1014
- **Phone:** (314) 362-9123 · **Fax:** (314) 747-3338
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Emergency Physicians Of Northwest Ohio Inc. (NPI 1043274418, Toledo, OH); Beaumont Medical Group Hospital -Based Services (NPI 1427567858, Royal Oak, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** August 4, 2025
- **Other identifiers:** Medicaid 200061845 (MO)
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Source: [NPI Profile](https://npiprofile.com/npi/1720460686) · Data from the CMS NPPES public registry.