DEL A MERCER NP
NPI 1760182943
Nurse Practitioner - Acute Care in Las Cruces, NM
About Del A Mercer Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DEL A MERCER NP (NPI 1760182943) is an individual acute care provider in Las Cruces, New Mexico, licensed in New Mexico (70729) and active in the NPI registry since March 2023. He is enrolled in Medicare PECOS, is affiliated with Memorial Medical Center, and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
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
Del A Mercer Np 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 Del Mercer 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
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
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.
Memorial Medical Center
Acute Care Hospitals · Las Cruces, 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 4
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
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 Del Mercer's NPI number?
The NPI number for Del Mercer is 1760182943. It was assigned to this individual provider in the NPPES registry on March 7, 2023.
Where is Del Mercer located?
Del Mercer practices at 2801 Missouri Ave Ste 12, Las Cruces, NM 88011. The listed phone number is (575) 636-3208.
What is Del Mercer's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Del Mercer enrolled in Medicare?
Yes. Del Mercer 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 Del Mercer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Del Mercer reassigns Medicare benefits to Del Mercer Internal Medicine Ag-Acnp 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 Del Mercer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Del Mercer affiliated with any hospitals?
According to CMS data, Del Mercer is affiliated with Memorial Medical Center.
When was this NPI record last updated?
The NPPES record for Del Mercer was last updated on March 7, 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.
# Del A Mercer, NP · NPI 1760182943
Acute Care physician in Las Cruces, New Mexico. Individual provider, active in the CMS NPPES registry since March 7, 2023.
## Identity
- **NPI:** 1760182943 (Entity type: Individual)
- **Enumerated:** March 7, 2023
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** 70729 (New Mexico)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2801 MISSOURI AVE STE 12, Las Cruces, NM 88011-5061
- **Phone:** (575) 636-3208
## 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:** Del Mercer Internal Medicine Ag-Acnp LLC (NPI 1255017174, Las Cruces, NM), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** March 7, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1760182943) · Data from the CMS NPPES public registry.