DR. NANCY RIVERA M.D.
NPI 1629360912
Surgery - Trauma Surgery in Las Vegas, NV

Q: What is Nancy Rivera's NPI number?

The NPI number for Nancy Rivera is 1629360912. It was assigned to this individual provider in the NPPES registry on May 5, 2011.

Q: What is Nancy Rivera's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Trauma Surgery, with taxonomy code 2086S0127X.

Q: When was this NPI record last updated?

The NPPES record for Nancy Rivera was last updated on April 10, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.

Active since May 05, 2011PECOS EnrolledAccepts Medicare Assignment

3131 LA CANADA ST STE 217, LAS VEGAS, NV 89169(702) 369-7152(702) 369-7153 Get Directions Write a Review

NPPES record last updated: April 10, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 10, 2020, Aug 21, 2018, Oct 25, 2017 (3 updates tracked since 2017).

On this page

About Dr. Nancy Rivera M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. NANCY RIVERA M.D. (NPI 1629360912) is an individual trauma surgery provider in Las Vegas, Nevada, licensed in Nevada (16565) and active in the NPI registry since May 2011. She is enrolled in Medicare PECOS, is affiliated with Sunrise Hospital And Medical Center, and is a graduate of University Of New Mexico School Of Medicine (2011).

NPPES Registry Identity

NPI1629360912

Entity TypeIndividualFemale

Primary Taxonomy2086S0127X

Provider Legal NameDR. NANCY RIVERACredential: M.D.

Location Address3131 LA CANADA ST STE 217Las Vegas, NV 89169-2579

Mailing Address3131 La Canada St Ste 217Las Vegas, NV 89169-2579 · (702) 369-7152 · Fax (702) 369-7153

Phone(702) 369-7152

Fax(702) 369-7153

Sole ProprietorNo

Medical School CMSUniversity Of New Mexico School Of MedicineGraduated 2011

Enumeration DateMay 5, 2011

Last NPPES UpdateApril 10, 20203 updates tracked since enumeration

NPPES CertifiedApril 10, 2020

✔ NPI 1629360912 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgery · Trauma SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code2086S0127X

License✔ Licensed in NV · 16565

Definition

Trauma surgery is a recognized subspecialty of general surgery. Trauma surgeons are physicians who have completed a five-year general surgery residency and usually continue with a one to two year fellowship in trauma and/or surgical critical care, typically leading to additional board certification in surgical critical care. There is no trauma surgery board certification at this point. To obtain board certification in surgical critical care, a fellowship in surgical critical care or anesthesiology critical care must be completed during or after general surgery residency.

3131 LA CANADA ST STE 217, Las Vegas, NV 89169

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter Health, Molina Healthcare.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

Dr. Nancy Rivera 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.

PECOS PAC ID8921233347

PECOS Enrollment IDI20171017001466

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Nancy Rivera reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Desert Surgical Associates Fisher PLLC

Same address

Surgery

3131 LA CANADA ST STE 217
Las Vegas, NV 89169

Reassigned Medicare billing, Nevada enrollment
7 clinicians in this Medicare group

NPI 1487982534 (702) 369-7152

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 4

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.

Critical care, first 30-74 minutes 99291

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

116 services61 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

98 services50 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

49 services49 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

22 services21 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Sunrise Hospital And Medical Center

Acute Care Hospitals · Las Vegas, NV

1/5 CMS rating

OwnershipProprietary

CMS Certification Number290003

Location3186 S Maryland PkwyLas Vegas, NV 89109 · Clark County

Emergency services

Mountainview Hospital

Acute Care Hospitals · Las Vegas, NV

4/5 CMS rating

OwnershipProprietary

CMS Certification Number290039

Location3100 N Tenaya WayLas Vegas, NV 89128 · Clark County

Emergency services Birthing friendly

Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

RODRIGO ANDRES RODRIGUEZ GRAZIOSO M.D.

Surgery (Trauma Surgery)