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JAIME MERTZ
NPI 1649610205
Nurse Anesthetist, Certified Registered in Worland, WY

Active since June 27, 2013Accepts Medicare Assignment
96.6/100
CMS Quality Rating
400 S 15TH ST, WORLAND, WY 82401(307) 347-3221 Get Directions Write a Review

NPPES record last updated: June 27, 2013. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Jaime Mertz NPPES

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

JAIME MERTZ (NPI 1649610205) is an individual nurse anesthetist, certified registered in Worland, Wyoming, licensed in Wyoming (91655) and active in the NPI registry since June 2013. She is a graduate of Other (2013).

NPPES Registry Identity

NPI1649610205
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameJAIME MERTZ
Location Address400 S 15TH STWorland, WY 82401-3531
Mailing Address810 Howell AveWorland, WY 82401-4025 · (307) 899-4625
Phone(307) 347-3221
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateJune 27, 2013
✔ NPI 1649610205 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
License✔ Licensed in WY · 91655
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.
400 S 15TH ST, Worland, WY 82401
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Wyoming.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

Jaime Mertz 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 ID2062655616
PECOS Enrollment IDI20130829000132

Medicare Billing Reassignments

3

Medicare enrollment records show Jaime Mertz reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Washakie Medical Center
0.4 mi
Critical Access
400 S 15TH ST
Worland, WY 82401
  • Reassigned Medicare billing, Wyoming enrollment
  • 46 clinicians in this Medicare group
NPI 1255368593 (307) 347-3221
North Big Horn Hospital
60 mi
Rural Health
1115 LANE 12
Lovell, WY 82431
  • Reassigned Medicare billing, Wyoming enrollment
  • Medicare enrollment name: North Big Horn Hospital District
  • 65 clinicians in this Medicare group
NPI 1750485793 (307) 548-5201
Banner Health Physicians West LLC
115 mi
Multi-Specialty
1020 E 2ND ST STE 201
Casper, WY 82601
  • Reassigned Medicare billing, Wyoming enrollment
  • 119 clinicians in this Medicare group
NPI 1063778728 (307) 233-0250

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 82401 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
$129.37 typical visit price
range $56.42 – $170.72
Typical copayment $32.34 (range $14.10 – $42.68)
Most-billed visit code 99204
Established Patient
$70.32 typical visit price
range $18.19 – $139.32
Typical copayment $17.58 (range $4.54 – $34.83)
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.

96.6/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Promoting Interoperability96
Improvement Activities40

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.

WASHAKIE MEDICAL CENTER
General Acute Care Hospital (Critical Access)
400 S 15TH ST
WORLAND, WY 82401
Washakie County (307) 347-6952
ADAM JACOB COLTON DO
Family Medicine
400 S 15TH ST
WORLAND, WY 82401
Washakie County (307) 347-3321
WASHAKIE MEDICAL CENTER
General Acute Care Hospital (Critical Access)
400 S 15TH ST
WORLAND, WY 82401
Washakie County (307) 347-3221
JEFFREY SCOTT WYATT DPT
Physical Therapist
400 S 15TH ST
WORLAND, WY 82401
Washakie County (307) 347-6952
WASHAKIE MEDICAL CENTER
Medicare Defined Swing Bed Unit
400 S 15TH ST
WORLAND, WY 82401
Washakie County (307) 347-3221
BANNER PROFESSIONAL SERVICES
Clinic/Center (Health Service)
400 S 15TH ST
WORLAND, WY 82401
Washakie County (307) 347-3221
JEANNA LAJOIEU GROSCH PTA
Physical Therapy Assistant
400 S 15TH ST
WORLAND, WY 82401
Washakie County (307) 347-6952
DR. MICHELLE CAROL HAMILTON PHARM.D
Pharmacist
400 S 15TH ST
WORLAND, WY 82401
Washakie County (307) 347-6972

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 Jaime Mertz's NPI number?

The NPI number for Jaime Mertz is 1649610205. It was assigned to this individual provider in the NPPES registry on June 27, 2013.

Where is Jaime Mertz located?

Jaime Mertz practices at 400 S 15th St, Worland, WY 82401. The listed phone number is (307) 347-3221.

What is Jaime Mertz's specialty?

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

Is Jaime Mertz enrolled in Medicare?

Yes. Jaime Mertz 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 organizations bill Medicare for Jaime Mertz's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jaime Mertz reassigns Medicare benefits to 3 organizations: Washakie Medical Center (Worland, WY), North Big Horn Hospital (Lovell, WY) and Banner Health Physicians West LLC (Casper, WY). Each 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 Jaime Mertz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jaime Mertz accept?

Health plans from Blue Cross Blue Shield of Wyoming list Jaime Mertz 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 Jaime Mertz was last updated on June 27, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.