MARISSA J HERNANDEZ CRNA
NPI 1104164417
Nurse Anesthetist, Certified Registered in Wausau, WI

Active since January 21, 2013Accepts Medicare Assignment
81.06/100
CMS Quality Rating
411 WESTWOOD DR, WAUSAU, WI 54401(715) 847-2558(715) 847-2557 Get Directions Write a Review

NPPES record last updated: August 21, 2018. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Marissa J Hernandez Crna NPPES

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

MARISSA J HERNANDEZ CRNA (NPI 1104164417) is an individual nurse anesthetist, certified registered in Wausau, Wisconsin, licensed in Wisconsin (8629-33) and active in the NPI registry since January 2013. She is a graduate of Other (2012).

NPPES Registry Identity

NPI1104164417
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameMARISSA J HERNANDEZCredential: CRNA
Location Address411 WESTWOOD DRWausau, WI 54401
Mailing Address411 Westwood DrWausau, WI 54401-4152 · (715) 847-2558 · Fax (715) 847-2557
Fax(715) 847-2557
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateJanuary 21, 2013
Last NPPES UpdateAugust 21, 2018
NPI 1104164417 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
Licenses Licensed in WI · 8629-33 Licensed in VA · 0001241907
Definition

(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.

411 WESTWOOD DR, Wausau, WI 54401

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

Marissa J Hernandez Crna 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 ID7012152838
PECOS Enrollment IDI20180915000000

Areas of Expertise CMS Part B claims

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.
23 services23 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54401 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
$123.69 typical visit price
range $53.90 – $163.24
Typical copayment $30.92 (range $13.47 – $40.81)
Most-billed visit code 99204
Established Patient
$67.37 typical visit price
range $17.40 – $133.76
Typical copayment $16.84 (range $4.35 – $33.44)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

81.06/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality88.09
Promoting Interoperability99
Improvement Activities40
Cost49.62

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.

Physician Assistant
411 WESTWOOD DR
WAUSAU, WI 54401
Pediatrics (Pediatric Gastroenterology)
411 WESTWOOD DR
WAUSAU, WI 54401
Nurse Practitioner
411 WESTWOOD DR
WAUSAU, WI 54401
Internal Medicine (Gastroenterology)
411 WESTWOOD DR
WAUSAU, WI 54401
Internal Medicine (Gastroenterology)
411 WESTWOOD DR
WAUSAU, WI 54401
Internal Medicine (Gastroenterology)
411 WESTWOOD DR
WAUSAU, WI 54401
Nurse Practitioner
411 WESTWOOD DR
WAUSAU, WI 54401
Internal Medicine (Gastroenterology)
411 WESTWOOD DR
WAUSAU, WI 54401

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 Marissa Hernandez's NPI number?

The NPI number for Marissa Hernandez is 1104164417. It was assigned to this individual provider in the NPPES registry on January 21, 2013.

Where is Marissa Hernandez located?

Marissa Hernandez practices at 411 Westwood Dr, Wausau, WI 54401. The listed phone number is (715) 847-2558.

What is Marissa Hernandez's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Marissa Hernandez enrolled in Medicare?

Yes. Marissa Hernandez 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 Marissa Hernandez accept?

Health plans from Anthem Blue Cross and Blue Shield list Marissa Hernandez 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.

When was this NPI record last updated?

The NPPES record for Marissa Hernandez was last updated on August 21, 2018. NPI Profile syncs with the weekly NPPES data releases published by CMS.