GARY RICHARD MARREE JR. CRNA
NPI 1952738924
Nurse Anesthetist, Certified Registered in Morgantown, WV

Q: What is Gary Marree's NPI number?

The NPI number for Gary Marree is 1952738924. It was assigned to this individual provider in the NPPES registry on October 4, 2013.

Q: What is Gary Marree's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Gary Marree was last updated on November 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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 October 04, 2013Accepts Medicare Assignment

94.1/100

CMS Quality Rating

2000 MON HEALTH MEDICAL PARK DR STE 2001, MORGANTOWN, WV 26505(304) 720-8816(904) 494-6467 Get Directions Write a Review

NPPES record last updated: November 4, 2025. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Nov 4, 2025, Feb 28, 2022, Dec 30, 2020 and 1 more (4 updates tracked since 2017).

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About Gary Richard Marree Jr. Crna NPPES

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

GARY RICHARD MARREE JR. CRNA (NPI 1952738924) is an individual nurse anesthetist, certified registered in Morgantown, West Virginia, licensed in West Virginia (APRN80675) and active in the NPI registry since October 2013. He is affiliated with West Virginia University Hospitals, Inc and is a graduate of Other (2013).

NPPES Registry Identity

NPI1952738924

Entity TypeIndividualMale

Primary Taxonomy367500000X

Provider Legal NameGARY RICHARD MARREE JR.Credential: CRNA

Location Address2000 MON HEALTH MEDICAL PARK DR STE 2001Morgantown, WV 26505-1167

Mailing AddressPo Box 3466Charleston, WV 25334-3466 · (304) 720-8816 · Fax (904) 494-6467

Phone(304) 720-8816

Fax(904) 494-6467

Sole ProprietorNo

Medical School CMSOtherGraduated 2013

Enumeration DateOctober 4, 2013

Last NPPES UpdateNovember 4, 20254 updates tracked since enumeration

NPPES CertifiedNovember 4, 2025

✔ NPI 1952738924 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 WV · APRN80675✔ Licensed in PA · 101305

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.

2000 MON HEALTH MEDICAL PARK DR STE 2001, Morgantown, WV 26505

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.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

Gary Richard Marree Jr. 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 ID6507097268

PECOS Enrollment IDI20140320002287

Areas of Expertise CMS Part B claims 2

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 procedure for total knee joint replacement 01402

Anesthesia for a total knee joint replacement numbs your body to eliminate pain during surgery. This could be general anesthesia where you're unconscious, or regional anesthesia where only the leg is numb. It's administered by a specialist, ensuring safety and comfort.

17 services17 patients

Anesthesia for other procedure on top of arm bone and shoulder joint 01630

Anesthesia for a procedure on the arm bone or shoulder joint involves using medication to numb the area or make you unconscious during surgery. This ensures you feel no pain during the procedure. It's a common and safe practice in medical surgeries.

11 services11 patients

Hospital Affiliations CMS Care Compare 2

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

West Virginia University Hospitals, Inc

Acute Care Hospitals · Morgantown, WV

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number510001

Location1 Medical Center DriveMorgantown, WV 26506 · Monongalia County

Emergency services Birthing friendly

Mon Health Medical Center

Acute Care Hospitals · Morgantown, WV

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number510024

Location1200 Jd Anderson DriveMorgantown, WV 26505 · Monongalia County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 26505 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

$124.46 typical visit price

range $53.20 – $164.59

Typical copayment $31.11 (range $13.30 – $41.14)

Most-billed visit code 99204

Established Patient

$66.84 typical visit price

range $16.47 – $133.29

Typical copayment $16.71 (range $4.11 – $33.32)

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.

94.1/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored through an Alternative Payment Model

Quality

78.46

Promoting Interoperability

100

Improvement Activities

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%478 patients5/55-star benchmark: 100%

Prevention of Post-Operative Nausea and Vomiting (PONV) - Combination Therapy

Percentage of patients, aged 18 years and older, who undergo a procedure under an inhalational general anesthetic, AND who have three or more risk factors for post-operative nausea and vomiting (PONV), who receive combination therapy consisting of at least…

100%345 patients

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 8

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

MIRANDA LYNN KING M.D.

Anesthesiology