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MARIE C. MASON PA
NPI 1508114430
Physician Assistant in Skowhegan, ME

Active since August 27, 2012PECOS EnrolledAccepts Medicare Assignment
46 FAIRVIEW AVE STE 223, SKOWHEGAN, ME 04976(207) 474-7045(207) 474-5173 Get Directions Write a Review

NPPES record last updated: June 10, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Marie C. Mason Pa NPPES

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

MARIE C. MASON PA (NPI 1508114430) is an individual physician assistant in Skowhegan, Maine, licensed in Maine (PA1588) and active in the NPI registry since August 2012. She is enrolled in Medicare PECOS, is affiliated with Redington Fairview General Hospital, and is a graduate of University Of New England, College Of Osteo Medicine (2012).

NPPES Registry Identity

NPI1508114430
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMARIE C. MASONCredential: PA
Location Address46 FAIRVIEW AVE STE 223Skowhegan, ME 04976-1481
Mailing AddressPo Box 468Skowhegan, ME 04976-0468 · (207) 474-5121 · Fax (207) 474-9261
Phone(207) 474-7045
Fax(207) 474-5173
Sole ProprietorNo
Medical School CMSUniversity Of New England, College Of Osteo MedicineGraduated 2012
Enumeration DateAugust 27, 2012
Last NPPES UpdateJune 10, 2026
NPPES CertifiedJune 10, 2026
✔ NPI 1508114430 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in ME · PA1588
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
46 FAIRVIEW AVE STE 223, Skowhegan, ME 04976
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Other Names 1

Former Name (1)Marie Adrienne Crocker Pa

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

Marie C. Mason Pa 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 ID1456501469
PECOS Enrollment IDI20121030000002
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.

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.

Hemoglobin a1c level 83036
Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.
14 services14 patients

Hospital Affiliations CMS Care Compare

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

Redington Fairview General Hospital

Critical Access Hospitals · Skowhegan, ME
4/5 CMS rating
OwnershipProprietary
CMS Certification Number201314
Location46 Fairview Ave PO Box 468Skowhegan, ME 04976 · Somerset County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 04976 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
$82.58 typical visit price
range $53.26 – $162.77
Typical copayment $20.64 (range $13.31 – $40.69)
Most-billed visit code 99203
Established Patient
$66.74 typical visit price
range $16.90 – $132.79
Typical copayment $16.68 (range $4.22 – $33.19)
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.

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
1 supplier15 claims15 services$21.18 avg. paid by Medicare
Nebulizer, with compressor E0570
DME-Other DME · category DE000N
1 supplier16 claims16 services$8.74 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
2 suppliers18 claims18 services$95.37 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 4

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

HILARY LEE
Nurse Practitioner
46 FAIRVIEW AVE STE 223
SKOWHEGAN, ME 04976
Somerset County (207) 474-7045
DR. TIRUNELLAI RANGANATHAN SHANKAR MD
Surgery
46 FAIRVIEW AVE STE 223
SKOWHEGAN, ME 04976
Somerset County (207) 474-7045
ROBERT GREG ELLIS PA-C
Physician Assistant (Surgical)
46 FAIRVIEW AVE STE 223
SKOWHEGAN, ME 04976
Somerset County (207) 474-7045
RACHAEL MARIE AMADOR DO
Surgery
46 FAIRVIEW AVE STE 223
SKOWHEGAN, ME 04976
Somerset County (207) 474-7045

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 Marie Mason's NPI number?

The NPI number for Marie Mason is 1508114430. It was assigned to this individual provider in the NPPES registry on August 27, 2012. The provider is also known as Marie Adrienne Crocker PA.

Where is Marie Mason located?

Marie Mason practices at 46 Fairview Ave Ste 223, Skowhegan, ME 04976. The listed phone number is (207) 474-7045.

What is Marie Mason's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Marie Mason enrolled in Medicare?

Yes. Marie Mason 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.

Is Marie Mason affiliated with any hospitals?

According to CMS data, Marie Mason is affiliated with Redington Fairview General Hospital.

When was this NPI record last updated?

The NPPES record for Marie Mason was last updated on June 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 55 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.