KRISTINA GREVYTE MARTINS FNP-BC
NPI 1396440079
Nurse Practitioner - Family in Las Vegas, NV

Active since April 03, 2023PECOS EnrolledAccepts Medicare Assignment
2545 S BRUCE ST STE 200, LAS VEGAS, NV 89169(702) 732-2438(702) 737-5043 Get Directions Write a Review

NPPES record last updated: May 14, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 14, 2024, May 11, 2023, Apr 3, 2023 (3 updates tracked since 2023).

About Kristina Grevyte Martins Fnp-bc NPPES

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

KRISTINA GREVYTE MARTINS FNP-BC (NPI 1396440079) is an individual family provider in Las Vegas, Nevada, licensed in Nevada (863844) and active in the NPI registry since April 2023. She is enrolled in Medicare PECOS, is affiliated with Spring Valley Hospital Medical Center, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1396440079
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameKRISTINA GREVYTE MARTINSCredential: FNP-BC
Location Address2545 S BRUCE ST STE 200Las Vegas, NV 89169-1778
Mailing Address2545 S Bruce St Ste 200Las Vegas, NV 89169-1778 · (702) 732-2438 · Fax (702) 737-5043
Fax(702) 737-5043
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateApril 3, 2023
Last NPPES UpdateMay 14, 20243 updates tracked since enumeration
NPPES CertifiedMay 14, 2024
NPI 1396440079 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in NV · 863844
Also ListedNurse PractitionerTaxonomy 363L00000X · License 863844 (NV)
2545 S BRUCE ST STE 200, Las Vegas, NV 89169

Other Identifiers 1

Medicaid1396440079NV

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Kristina Grevyte Martins Fnp-bc 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 ID5890151146
PECOS Enrollment IDI20230511003595
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.

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.

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.
841 services154 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
571 services115 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.
108 services96 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.
28 services26 patients

Hospital Affiliations CMS Care Compare

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

Spring Valley Hospital Medical Center

Acute Care Hospitals · Las Vegas, NV
2/5 CMS rating
OwnershipProprietary
CMS Certification Number290046
Location5400 South Rainbow BlvdLas Vegas, NV 89118 · Clark County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 89169 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$88.51 typical visit price
range $57.07 – $173.24
Typical copayment $22.12 (range $14.26 – $43.31)
Most-billed visit code 99203
Established Patient
$100.60 typical visit price
range $18.27 – $140.96
Typical copayment $25.15 (range $4.56 – $35.24)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

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

Internal Medicine (Nephrology)
2545 S BRUCE ST STE 200
LAS VEGAS, NV 89169
Nurse Practitioner
2545 S BRUCE ST STE 200
LAS VEGAS, NV 89169
Internal Medicine (Nephrology)
2545 S BRUCE ST STE 200
LAS VEGAS, NV 89169
Nurse Practitioner
2545 S BRUCE ST STE 200
LAS VEGAS, NV 89169
Internal Medicine (Nephrology)
2545 S BRUCE ST STE 200
LAS VEGAS, NV 89169
Internal Medicine (Nephrology)
2545 S BRUCE ST STE 200
LAS VEGAS, NV 89169
Internal Medicine (Nephrology)
2545 S BRUCE ST STE 200
LAS VEGAS, NV 89169
Nurse Practitioner
2545 S BRUCE ST STE 200
LAS VEGAS, NV 89169

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 Kristina Martins's NPI number?

The NPI number for Kristina Martins is 1396440079. It was assigned to this individual provider in the NPPES registry on April 3, 2023.

Where is Kristina Martins located?

Kristina Martins practices at 2545 S Bruce St Ste 200, Las Vegas, NV 89169. The listed phone number is (702) 732-2438.

What is Kristina Martins's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Kristina Martins enrolled in Medicare?

Yes. Kristina Martins 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.

What insurance does Kristina Martins accept?

Health plans from Ambetter from Arizona Complete Health and Blue Cross Blue Shield of Arizona list Kristina Martins 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 Kristina Martins affiliated with any hospitals?

According to CMS data, Kristina Martins is affiliated with Spring Valley Hospital Medical Center.

When was this NPI record last updated?

The NPPES record for Kristina Martins was last updated on May 14, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.