Kristy R Ontiveros, MD - Medicare Emergency Medicine in Belen, NM

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Kristy R Ontiveros, MD is a medicare enrolled "Emergency Medicine" physician in Belen, New Mexico. Her current practice location is 420 N Main St, Belen, New Mexico. You can reach out to her office (for appointments etc.) via phone at (505) 861-0060.

Kristy R Ontiveros is licensed to practice in New Mexico (license number MD2005-0520) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1356473144.

Contact Information

Kristy R Ontiveros, MD
420 N Main St,
Belen, NM 87002-3718
(505) 861-0060
Not Available

Map and Direction




Physician's Profile

Full NameKristy R Ontiveros
GenderFemale
SpecialityEmergency Medicine
Location420 N Main St, Belen, New Mexico
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1356473144
  • Provider Enumeration Date: 03/09/2007
  • Last Update Date: 03/19/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 5496720732
  • Enrollment ID: I20060201000631

Medical Identifiers

Medical identifiers for Kristy R Ontiveros such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1356473144NPI-NPPES
NM 30571880MedicaidNM

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine MD2005-0520 (New Mexico)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Kristy R Ontiveros allows following entities to bill medicare on her behalf.
Entity NameLos Alamos Emergency Medical Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679965883
PECOS PAC ID: 1557680105
Enrollment ID: O20150501001381
Entity NameSouthwest Emergency Medical Associates Of Nm Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720505571
PECOS PAC ID: 8426324294
Enrollment ID: O20171023001270
Entity NameElite Primary Care Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669945002
PECOS PAC ID: 2961749205
Enrollment ID: O20190124002991
Entity NameThree Crosses Regional Hospital Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487248050
PECOS PAC ID: 1254758667
Enrollment ID: O20210405001637

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Kristy R Ontiveros is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Kristy R Ontiveros, MD
Po Box 2845,
Las Cruces, NM 88004-2845

Ph: (575) 303-2929		Kristy R Ontiveros, MD
420 N Main St,
Belen, NM 87002-3718

Ph: (505) 861-0060

Reviews and Comments


Emergency Medicine Doctors in Belen, NM


Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.