ELIZABETH DE LA NUBE GUADALUPE VALLEJO M.D.
NPI 1871949511
Internal Medicine - Hematology & Oncology in Roswell, NM
About Elizabeth De La Nube Guadalupe Vallejo M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ELIZABETH DE LA NUBE GUADALUPE VALLEJO M.D. (NPI 1871949511) is an individual hematology & oncology provider in Roswell, New Mexico, licensed in New Mexico (MD2022-1375) and active in the NPI registry since May 2016. She is enrolled in Medicare PECOS, is affiliated with Eastern New Mexico Medical Center, and is a graduate of Other (2012).
NPPES Registry Identity
Specialties & Licenses 2
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
Elizabeth De La Nube Guadalupe Vallejo 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 Elizabeth Guadalupe Vallejo reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Roswell, NM 88201
- Reassigned Medicare billing, New Mexico enrollment
- 35 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 81
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Eastern New Mexico Medical Center
Acute Care Hospitals · Roswell, NMArtesia General Hospital
Acute Care Hospitals · Artesia, NMCarlsbad Medical Center
Acute Care Hospitals · Carlsbad, NMLovelace Regional Hospital - Roswell
Acute Care Hospitals · Roswell, NMPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 88201 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 15
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ROSWELL, NM 88201
ROSWELL, NM 88201
ROSWELL, NM 88201
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 Elizabeth Guadalupe Vallejo's NPI number?
The NPI number for Elizabeth Guadalupe Vallejo is 1871949511. It was assigned to this individual provider in the NPPES registry on May 12, 2016.
Where is Elizabeth Guadalupe Vallejo located?
Elizabeth Guadalupe Vallejo practices at 400 Military Heights Pl, Roswell, NM 88201. The listed phone number is (575) 627-9110.
What is Elizabeth Guadalupe Vallejo's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.
Is Elizabeth Guadalupe Vallejo enrolled in Medicare?
Yes. Elizabeth Guadalupe Vallejo 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 Elizabeth Guadalupe Vallejo's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elizabeth Guadalupe Vallejo reassigns Medicare benefits to Masoud Khorsand- Sahbaie MD P A (Roswell, 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 Elizabeth Guadalupe Vallejo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Elizabeth Guadalupe Vallejo affiliated with any hospitals?
According to CMS data, Elizabeth Guadalupe Vallejo is affiliated with Eastern New Mexico Medical Center, Artesia General Hospital, Carlsbad Medical Center and Lovelace Regional Hospital - Roswell.
When was this NPI record last updated?
The NPPES record for Elizabeth Guadalupe Vallejo was last updated on July 10, 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.