STEVEN L ACOSTA M.D.
NPI 1861531865
Emergency Medicine in Las Cruces, NM
About Steven L Acosta M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STEVEN L ACOSTA M.D. (NPI 1861531865) is an individual emergency medicine provider in Las Cruces, New Mexico, licensed in New Mexico (MD2006-0789) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS, is affiliated with Memorial Medical Center, and is a graduate of University Of New Mexico School Of Medicine (2003).
NPPES Registry Identity
Specialties & Licenses
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
Steven L Acosta 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 Reassignments
5Medicare enrollment records show Steven Acosta reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Las Cruces, NM 88011
- Reassigned Medicare billing, New Mexico enrollment
- 183 clinicians in this Medicare group
Las Cruces, NM 88011
- Reassigned Medicare billing, New Mexico enrollment
- 3 clinicians in this Medicare group
Ruidoso, NM 88345
- Reassigned Medicare billing, New Mexico enrollment
- 242 clinicians in this Medicare group
Albuquerque, NM 87110
- Reassigned Medicare billing, New Mexico enrollment
- 111 clinicians in this Medicare group
Many, LA 71449
- Reassigned Medicare billing, New Mexico enrollment
- 152 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 13
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, NMLincoln County Medical Center
Critical Access Hospitals · Ruidoso, 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.
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.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims 3
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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Steven Acosta's NPI number?
The NPI number for Steven Acosta is 1861531865. It was assigned to this individual provider in the NPPES registry on February 6, 2007.
Where is Steven Acosta located?
Steven Acosta practices at 3485 Northrise Dr Suite 1, Las Cruces, NM 88011. The listed phone number is (575) 382-2161.
What is Steven Acosta's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Steven Acosta enrolled in Medicare?
Yes. Steven Acosta 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 Steven Acosta's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Steven Acosta reassigns Medicare benefits to 5 organizations: Southwest Emergency Medical Associates Of Nm PC (Las Cruces, NM), Acosta Urgent Cares (Las Cruces, NM), Presbyterian Healthcare Services (Ruidoso, NM), Cura Healthcare (Albuquerque, NM) and Emergency Staffing Solutions Inc (Many, LA). 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 Steven Acosta's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Steven Acosta accept?
Health plans from Blue Cross and Blue Shield of Texas list Steven Acosta 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 Steven Acosta affiliated with any hospitals?
According to CMS data, Steven Acosta is affiliated with Memorial Medical Center, Mountain View Regional Medical Center and Lincoln County Medical Center.
When was this NPI record last updated?
The NPPES record for Steven Acosta was last updated on March 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Steven L Acosta, M.D. · NPI 1861531865
Emergency Medicine physician in Las Cruces, New Mexico. Individual provider, active in the CMS NPPES registry since February 6, 2007.
## Identity
- **NPI:** 1861531865 (Entity type: Individual)
- **Enumerated:** February 6, 2007
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** MD2006-0789 (New Mexico)
- **Sole proprietor:** No
## Practice location
- **Address:** 3485 NORTHRISE DR, SUITE 1, Las Cruces, NM 88011-6839
- **Phone:** (575) 382-2161 · **Fax:** (575) 382-2172
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Southwest Emergency Medical Associates Of Nm PC (NPI 1720505571, Las Cruces, NM); Acosta Urgent Cares (NPI 1669176095, Las Cruces, NM); Presbyterian Healthcare Services (NPI 1558347708, Ruidoso, NM); Cura Healthcare (NPI 1649984667, Albuquerque, NM); Emergency Staffing Solutions Inc (NPI 1477590974, Many, LA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of New Mexico School Of Medicine, class of 2003
## Record status
- **NPPES last updated:** March 5, 2026
- **Other identifiers:** Medicaid 95584722 (NM)
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Source: [NPI Profile](https://npiprofile.com/npi/1861531865) · Data from the CMS NPPES public registry.