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MARILENA TOLEA M.D.
NPI 1659521342
Anesthesiology in Las Vegas, NV

Active since September 30, 2008PECOS EnrolledAccepts Medicare Assignment
78.8/100
CMS Quality Rating
7160 RAFAEL RIVERA WAY STE 210, LAS VEGAS, NV 89113(702) 878-0070(702) 805-0307 Get Directions Write a Review

NPPES record last updated: May 26, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Marilena Tolea M.d. NPPES

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

MARILENA TOLEA M.D. (NPI 1659521342) is an individual anesthesiology provider in Las Vegas, Nevada, licensed in Nevada (22843) and active in the NPI registry since September 2008. She is enrolled in Medicare PECOS, is affiliated with Saint Rose Dominican Hospitals - Siena Campus, and is a graduate of Other (1995).

NPPES Registry Identity

NPI1659521342
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameMARILENA TOLEACredential: M.D.
Location Address7160 RAFAEL RIVERA WAY STE 210Las Vegas, NV 89113-5395
Mailing AddressPo Box 840857Dallas, TX 75284-0857 · (725) 204-4632 · Fax (702) 805-0307
Phone(702) 878-0070
Fax(702) 805-0307
Sole ProprietorNo
Medical School CMSOtherGraduated 1995
Enumeration DateSeptember 30, 2008
Last NPPES UpdateMay 26, 2023
NPPES CertifiedMay 26, 2023
✔ NPI 1659521342 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses✔ Licensed in NV · 22843✔ Licensed in NJ · 25MA08425600✔ Licensed in TX · U0672✔ Licensed in FL · ME158557
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
7160 RAFAEL RIVERA WAY STE 210, Las Vegas, NV 89113
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.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

Marilena Tolea 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 ID9133244924
PECOS Enrollment IDI20221221002028
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 Marilena Tolea reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Fielden Hanson Isaacs Miyada Robison Yeh Ltd
Same address
Anesthesiology
7160 RAFAEL RIVERA WAY STE 210
Las Vegas, NV 89113
  • Reassigned Medicare billing, Nevada enrollment
  • 203 clinicians in this Medicare group
NPI 1699710749 (702) 878-0070

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 8

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.

Anesthesia for lens surgery 00142
Anesthesia for lens surgery involves administering medication to numb the eye area, ensuring you feel no pain during the procedure. This can be a local anesthetic (numbing only the eye area) or general (where you're asleep). It helps make the surgery comfortable and stress-free.
61 services58 patients
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
40 services40 patients
Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 64447
This procedure involves injecting a numbing agent and/or steroid into a nerve in your thigh. It's done to alleviate pain or inflammation. A needle will be carefully positioned near the nerve, and the medicine will be administered.
33 services33 patients
Injection of anesthetic agent and/or steroid into lower back and leg nerve (sciatic nerve) 64445
This procedure involves injecting an anesthetic or steroid into the lower back and leg nerve to alleviate pain. The injection helps reduce inflammation and numb the area, providing relief from discomfort. This is a common treatment for conditions such as sciatica and herniated discs.
23 services23 patients
Injection of local anesthetic for abdominal wall pain control on both sides using imaging guidance 64488
This procedure involves injecting a local anesthetic into the abdominal wall to manage pain. It's carried out on both sides of the abdomen using imaging guidance for precision. This helps numb the area, providing relief from discomfort.
22 services22 patients
Anesthesia for other procedure on upper abdomen 00790
Anesthesia for an upper abdomen procedure involves using medications to help you feel no pain during the operation. It can be general, where you're unconscious, or regional, where just the abdomen area is numbed. It ensures comfort and stillness, aiding a successful procedure.
15 services15 patients

Hospital Affiliations CMS Care Compare 4

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

Saint Rose Dominican Hospitals - Siena Campus

Acute Care Hospitals · Henderson, NV
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number290045
Location3001 St Rose ParkwayHenderson, NV 89052 · Clark County
Emergency services Birthing friendly

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

Saint Rose Dominican Hospitals - San Martin Campus

Acute Care Hospitals · Las Vegas, NV
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number290053
Location8280 W Warm Springs RoadLas Vegas, NV 89113 · Clark County
Emergency services Birthing friendly

Henderson Hospital

Acute Care Hospitals · Henderson, NV
3/5 CMS rating
OwnershipProprietary
CMS Certification Number290057
Location1050 West Galleria DriveHenderson, NV 89011 · Clark County
Emergency services Birthing friendly

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.

78.8/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality75.06
Improvement Activities40

Reported Quality Measures

Post-Anesthetic Transfer of Care Measure: Procedure Room to a Post Anesthesia Care Unit (PACU)
Percentage of patients, regardless of age, who are under the care of an anesthesia practitioner and are admitted to a PACU or other non-ICU location in which a post-anesthetic formal transfer of care protocol or checklist which includes the key transfer of…
100%330 patients5/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

LIAM KELLY SULLIVAN MD
Anesthesiology
7160 RAFAEL RIVERA WAY STE 210
LAS VEGAS, NV 89113
Clark County (702) 878-0070
DR. DEREK MICHAEL GOFFSTEIN D.O.
Anesthesiology
7160 RAFAEL RIVERA WAY STE 210
LAS VEGAS, NV 89113
Clark County (702) 878-0070
THOMAS PHAM CAA
Anesthesiologist Assistant
7160 RAFAEL RIVERA WAY STE 210
LAS VEGAS, NV 89113
Clark County (702) 878-0070
JACOB JAMES HOUPIS MD
Anesthesiology
7160 RAFAEL RIVERA WAY STE 210
LAS VEGAS, NV 89113
Clark County (702) 878-0070
AARON LAMAR TURNER CRNA
Nurse Anesthetist, Certified Registered
7160 RAFAEL RIVERA WAY STE 210
LAS VEGAS, NV 89113
Clark County (702) 878-0070
MS. AMANDA MERCADO CRNA
Nurse Anesthetist, Certified Registered
7160 RAFAEL RIVERA WAY STE 210
LAS VEGAS, NV 89113
Clark County (702) 878-0070
BRANDON J. GASTON MD
Anesthesiology
7160 RAFAEL RIVERA WAY STE 210
LAS VEGAS, NV 89113
Clark County (702) 878-0070
DR. VIRAG P. PATEL M.D.
Anesthesiology
7160 RAFAEL RIVERA WAY STE 210
LAS VEGAS, NV 89113
Clark County (702) 878-0070

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 Marilena Tolea's NPI number?

The NPI number for Marilena Tolea is 1659521342. It was assigned to this individual provider in the NPPES registry on September 30, 2008.

Where is Marilena Tolea located?

Marilena Tolea practices at 7160 Rafael Rivera Way Ste 210, Las Vegas, NV 89113. The listed phone number is (702) 878-0070.

What is Marilena Tolea's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Marilena Tolea enrolled in Medicare?

Yes. Marilena Tolea 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 Marilena Tolea's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marilena Tolea reassigns Medicare benefits to Fielden Hanson Isaacs Miyada Robison Yeh Ltd (Las Vegas, NV). 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 Marilena Tolea's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Marilena Tolea accept?

Health plans from Oscar Health list Marilena Tolea 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 Marilena Tolea affiliated with any hospitals?

According to CMS data, Marilena Tolea is affiliated with Saint Rose Dominican Hospitals - Siena Campus, Spring Valley Hospital Medical Center, Saint Rose Dominican Hospitals - San Martin Campus and Henderson Hospital.

When was this NPI record last updated?

The NPPES record for Marilena Tolea was last updated on May 26, 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.