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RYAN CALEB MAAS
NPI 1326739772
Physician Assistant in Centralia, WA

Active since May 17, 2023PECOS Enrolled
914 S. SCHEUBER ROAD, CENTRALIA, WA 98531(510) 927-6170 Get Directions Write a Review

NPPES record last updated: November 7, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 7, 2024, May 17, 2023 (2 updates tracked since 2023).

About Ryan Caleb Maas NPPES

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

RYAN CALEB MAAS (NPI 1326739772) is an individual physician assistant in Centralia, Washington, licensed in Washington (PA61609375) and active in the NPI registry since May 2023. He is enrolled in Medicare PECOS and maintains a secondary practice location in Aberdeen.

NPPES Registry Identity

NPI1326739772
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameRYAN CALEB MAAS
Location Address914 S. SCHEUBER ROADCentralia, WA 98531-9027
Mailing Address1692 Sunflower Ln Sw Apt 19-202Tumwater, WA 98512-0439 · (510) 927-6170
Phone(510) 927-6170
Sole ProprietorNo
Enumeration DateMay 17, 2023
Last NPPES UpdateNovember 7, 20242 updates tracked since enumeration
NPPES CertifiedNovember 7, 2024
✔ NPI 1326739772 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in WA · PA61609375
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.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
914 S. SCHEUBER ROAD, Centralia, WA 98531
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Secondary Practice Location 1

Location 1915 Anderson DrAberdeen, WA 98520-1006 · Phone (360) 532-8330

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ryan Caleb Maas is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 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.

Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
25 services24 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
18 services18 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98531 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
$88.29 typical visit price
range $57.27 – $172.80
Typical copayment $22.07 (range $14.31 – $43.20)
Most-billed visit code 99203
Established Patient
$71.29 typical visit price
range $18.56 – $141.11
Typical copayment $17.82 (range $4.64 – $35.27)
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.

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.

MR. BRIAN COVINGTON PA
Physician Assistant
914 S. SCHEUBER ROAD
CENTRALIA, WA 98531
Lewis County (360) 736-2803
HARI P PATHI M.D.
Internal Medicine
914 S. SCHEUBER ROAD, PMG SW WA PCH HOSPITALISTS
CENTRALIA, WA 98531
Lewis County (360) 330-8976

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 Ryan Maas's NPI number?

The NPI number for Ryan Maas is 1326739772. It was assigned to this individual provider in the NPPES registry on May 17, 2023.

Where is Ryan Maas located?

Ryan Maas practices at 914 S. Scheuber Road, Centralia, WA 98531. The listed phone number is (510) 927-6170.

What is Ryan Maas's specialty?

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

Is Ryan Maas enrolled in Medicare?

Yes. Ryan Maas is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Ryan Maas was last updated on November 7, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.