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MEGAN MARIE MASKA PMHNP
NPI 1215829908
Nurse Practitioner - Psychiatric/Mental Health in Portland, ME

Active since July 17, 2025PECOS Enrolled
989 BRIGHTON AVE, PORTLAND, ME 04102(413) 813-8448(207) 536-0372 Get Directions Write a Review

NPPES record last updated: March 9, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Megan Marie Maska Pmhnp NPPES

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

MEGAN MARIE MASKA PMHNP (NPI 1215829908) is an individual psychiatric/mental health provider in Portland, Maine, licensed in Maine (CNP251294) and active in the NPI registry since July 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1215829908
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameMEGAN MARIE MASKACredential: PMHNP
Location Address989 BRIGHTON AVEPortland, ME 04102-1022
Mailing Address989 Brighton AvePortland, ME 04102-1022 · (844) 956-3520
Phone(413) 813-8448
Fax(207) 536-0372
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateJuly 17, 2025
Last NPPES UpdateMarch 9, 2026
NPPES CertifiedMarch 9, 2026
✔ NPI 1215829908 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in ME · CNP251294
989 BRIGHTON AVE, Portland, ME 04102
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Megan Marie Maska Pmhnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8628569787
PECOS Enrollment IDI20251117001896
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 Megan Maska reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

St. Mary's Regional Medical Center
30 mi
General Acute Care Hospital
93 CAMPUS AVE
Lewiston, ME 04240
  • Reassigned Medicare billing, Maine enrollment
  • Medicare enrollment name: St Marys Regional Medical Center
  • 381 clinicians in this Medicare group
NPI 1447226584 (207) 777-8100

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 04102 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
$86.72 typical visit price
range $56.28 – $169.96
Typical copayment $21.68 (range $14.07 – $42.49)
Most-billed visit code 99203
Established Patient
$99.18 typical visit price
range $18.22 – $138.92
Typical copayment $24.79 (range $4.55 – $34.73)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

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

CASCO BAY RECOVERY
Clinic/Center (Rehabilitation, Substance Use Disorder)
989 BRIGHTON AVE
PORTLAND, ME 04102
Cumberland County (207) 332-2991
ISABELLA NELSON LCSW, LADC, CCS
Counselor
989 BRIGHTON AVE
PORTLAND, ME 04102
Cumberland County (516) 838-7968

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 Megan Maska's NPI number?

The NPI number for Megan Maska is 1215829908. It was assigned to this individual provider in the NPPES registry on July 17, 2025.

Where is Megan Maska located?

Megan Maska practices at 989 Brighton Ave, Portland, ME 04102. The listed phone number is (413) 813-8448.

What is Megan Maska's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Megan Maska enrolled in Medicare?

Yes. Megan Maska is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Megan Maska's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Megan Maska reassigns Medicare benefits to St. Mary's Regional Medical Center (Lewiston, ME). 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 Megan Maska's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Megan Maska accept?

Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Megan Maska 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 Megan Maska was last updated on March 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.