AHMED HASSAN A. ELWIDAA M.D.
NPI 1538680988
Internal Medicine - Cardiovascular Disease in Las Cruces, NM
About Ahmed Hassan A. Elwidaa M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AHMED HASSAN A. ELWIDAA M.D. (NPI 1538680988) is an individual cardiovascular disease provider in Las Cruces, New Mexico, licensed in New Mexico (MD2023-0600) and active in the NPI registry since July 2017. He is enrolled in Medicare PECOS, is affiliated with Memorial Medical Center, and is a graduate of Other (2011).
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
Ahmed Hassan A. Elwidaa 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 Reassignment
Medicare enrollment records show Ahmed Elwidaa reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Las Cruces, NM 88011
- Reassigned Medicare billing, New Mexico enrollment
- 155 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 18
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Memorial Medical Center
Acute Care Hospitals · Las Cruces, NMMountain View Regional Medical Center
Acute Care Hospitals · Las Cruces, NMMimbres Memorial Hospital
Critical Access Hospitals · Deming, NMPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 88011 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
LAS CRUCES, NM 88011
LAS CRUCES, NM 88011
LAS CRUCES, NM 88011
LAS CRUCES, NM 88011
LAS CRUCES, NM 88011
LAS CRUCES, NM 88011
LAS CRUCES, NM 88011
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 Ahmed Elwidaa's NPI number?
The NPI number for Ahmed Elwidaa is 1538680988. It was assigned to this individual provider in the NPPES registry on July 6, 2017.
Where is Ahmed Elwidaa located?
Ahmed Elwidaa practices at 4351 E Lohman Ave, Las Cruces, NM 88011. The listed phone number is (575) 522-2233.
What is Ahmed Elwidaa's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Ahmed Elwidaa enrolled in Medicare?
Yes. Ahmed Elwidaa 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 Ahmed Elwidaa's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ahmed Elwidaa reassigns Medicare benefits to Las Cruces Physician Services LLC (Las Cruces, NM). 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 Ahmed Elwidaa's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ahmed Elwidaa accept?
Health plans from Blue Cross and Blue Shield of Texas list Ahmed Elwidaa 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 Ahmed Elwidaa affiliated with any hospitals?
According to CMS data, Ahmed Elwidaa is affiliated with Memorial Medical Center, Mountain View Regional Medical Center and Mimbres Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Ahmed Elwidaa was last updated on July 16, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Ahmed Hassan A. Elwidaa, M.D. · NPI 1538680988
Cardiovascular Disease physician in Las Cruces, New Mexico. Individual provider, active in the CMS NPPES registry since July 6, 2017.
## Identity
- **NPI:** 1538680988 (Entity type: Individual)
- **Enumerated:** July 6, 2017
- **Primary specialty:** Internal Medicine - Cardiovascular Disease · taxonomy 207RC0000X
- **State license:** MD2023-0600 (New Mexico)
- **Sole proprietor:** No
## Practice location
- **Address:** 4351 E LOHMAN AVE, Las Cruces, NM 88011-8259
- **Phone:** (575) 522-2233
## 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:** Las Cruces Physician Services LLC (NPI 1215079678, Las Cruces, NM), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2011
## Record status
- **NPPES last updated:** July 16, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1538680988) · Data from the CMS NPPES public registry.