Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MRS. MARY-ANN MYRTHIL PA-C
NPI 1366724239
Physician Assistant - Medical in Eagan, MN

Active since September 15, 2011PECOS Enrolled
95.51/100
CMS Quality Rating
PO BOX 211699, EAGAN, MN 55121(866) 849-0692(888) 973-8821 Get Directions Write a Review

NPPES record last updated: July 29, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 29, 2026, Apr 22, 2026, Apr 17, 2026 and 5 more (8 updates tracked since 2020).

About Mrs. Mary-ann Myrthil Pa-c NPPES

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

MRS. MARY-ANN MYRTHIL PA-C (NPI 1366724239) is an individual medical provider in Eagan, Minnesota, licensed in New York (015125) and active in the NPI registry since September 2011. She is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Other (2011).

NPPES Registry Identity

NPI1366724239
Entity TypeIndividualFemale
Primary Taxonomy363AM0700X
Provider Legal NameMRS. MARY-ANN MYRTHILCredential: PA-C
Location AddressPO BOX 211699Eagan, MN 55121-3699
Mailing AddressPo Box 211699Eagan, MN 55121-3699 · (866) 849-0692 · Fax (888) 973-8821
Fax(888) 973-8821
Sole ProprietorYes
Medical School CMSOtherGraduated 2011
Enumeration DateSeptember 15, 2011
Last NPPES UpdateJuly 29, 20268 updates tracked since enumeration
NPPES CertifiedJuly 29, 2026
NPI 1366724239 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AM0700X
Licenses Licensed in NY · 015125 Licensed in CO · PA.0009767 Licensed in OH · 50.010235RX Licensed in GA · 14187 Licensed in FL · PA9112917 Licensed in SC · 6479 Licensed in NC · 0010-16436 Licensed in TX · PA20565 Licensed in NE · 3436
PO BOX 211699, Eagan, MN 55121

Other Names 1

Other Name (5)Mrs. Mary-ann Limontas Pa-c

Secondary Practice Locations 3

Location 12077 E 28th StBrooklyn, NY 11229-5055 · Phone (347) 733-9787
Location 2969 Carstairs CtTarpon Springs, FL 34688-7607 · Phone (347) 733-9787
Location 37800 Liberty LnSeminole, FL 33772-4743 · Phone (347) 733-9787

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

Mrs. Mary-ann Myrthil Pa-c 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 ID840616439
PECOS Enrollment IDI20250425000849
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 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.

95.51/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality85
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.

Nurse Practitioner (Family)
PO BOX 211699
EAGAN, MN 55121
Nurse Practitioner (Family)
PO BOX 211699
EAGAN, MN 55121
Nurse Practitioner (Family)
PO BOX 211699
EAGAN, MN 55121
Registered Nurse
PO BOX 211699
EAGAN, MN 55121
Nurse Practitioner (Family)
PO BOX 211699
EAGAN, MN 55121
Nurse Practitioner (Adult Health)
PO BOX 211699
EAGAN, MN 55121
Nurse Practitioner (Family)
PO BOX 211699
EAGAN, MN 55121
Nurse Practitioner (Family)
PO BOX 211699
EAGAN, MN 55121

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 Mary-ann Myrthil's NPI number?

The NPI number for Mary-ann Myrthil is 1366724239. It was assigned to this individual provider in the NPPES registry on September 15, 2011. The provider is also known as Mrs. Mary-Ann Limontas Pa-C.

Where is Mary-ann Myrthil located?

Mary-ann Myrthil practices at PO Box 211699, Eagan, MN 55121. The listed phone number is (866) 849-0692.

What is Mary-ann Myrthil's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Is Mary-ann Myrthil enrolled in Medicare?

Yes. Mary-ann Myrthil 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 Mary-ann Myrthil accept?

Health plans from Oscar Health Maintenance Organization of Florida list Mary-ann Myrthil 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 Mary-ann Myrthil was last updated on July 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 days 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.