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

MICHAEL S MAXWELL M.D.
NPI 1558393231
Family Medicine in Port Angeles, WA

Active since July 06, 2006PECOS Enrolled
240 W FRONT ST STE A, PORT ANGELES, WA 98362(360) 452-7891(360) 452-8087 Get Directions Write a Review

NPPES record last updated: July 14, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 14, 2026, Feb 17, 2023, Mar 31, 2017 (3 updates tracked since 2017).

About Michael S Maxwell M.d. NPPES

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

MICHAEL S MAXWELL M.D. (NPI 1558393231) is an individual family medicine provider in Port Angeles, Washington, licensed in Washington (MD00027845) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1558393231
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameMICHAEL S MAXWELLCredential: M.D.
Location Address240 W FRONT ST STE APort Angeles, WA 98362-2609
Mailing Address240 W Front St Ste APort Angeles, WA 98362-2609 · (360) 452-7891 · Fax (360) 452-8087
Phone(360) 452-7891
Fax(360) 452-8087
Sole ProprietorNo
Enumeration DateJuly 6, 2006
Last NPPES UpdateJuly 14, 20263 updates tracked since enumeration
NPPES CertifiedJuly 14, 2026
✔ NPI 1558393231 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in WA · MD00027845
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
240 W FRONT ST STE A, Port Angeles, WA 98362
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Other Identifiers 1

Medicaid1066489WA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include PacificSource Health Plans.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Michael S Maxwell M.d. 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98362 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
$100.78 typical visit price
range $18.56 – $141.11
Typical copayment $25.19 (range $4.64 – $35.27)
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.

Referred Medical Equipment & Supplies CMS DME claims 2

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

Intermittent urinary catheter; coude (curved) tip, with or without coating (teflon, silicone, silicone elastomeric, or hydrophilic, etc.), each A4352
DME-Orthotic Devices · category DF008N
1 supplier11 claims1,650 services$6.20 avg. paid by Medicare
Lubricant, per ounce A4402
DME-Orthotic Devices · category DF010N
1 supplier11 claims44 services$1.54 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 20

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

LAUREN KATE BALLOU ARNP
Nurse Practitioner (Family)
240 W FRONT ST STE A
PORT ANGELES, WA 98362
Clallam County (360) 452-7891
BENJAMIN ROBERT CURRAN MD
Family Medicine
240 W FRONT ST STE A
PORT ANGELES, WA 98362
Clallam County (360) 452-7891
MIRA ROSE NELSON MD
Family Medicine
240 W FRONT ST STE A
PORT ANGELES, WA 98362
Clallam County (360) 452-7891
DR. MARILYN KAY HOLM O.D.
Optometrist
240 W FRONT ST STE A
PORT ANGELES, WA 98362
Clallam County (360) 452-7891
BRIANNE HUFFSTETLER ROWAN M.D., M.P.H.
Family Medicine
240 W FRONT ST STE A
PORT ANGELES, WA 98362
Clallam County (360) 452-7891
KATRINA C WELLER MD
Family Medicine
240 W FRONT ST STE A
PORT ANGELES, WA 98362
Clallam County (360) 452-7891
DR. NED JACOB HAMMAR M.D.
Family Medicine
240 W FRONT ST STE A
PORT ANGELES, WA 98362
Clallam County (360) 452-7891
FAMILY MEDICINE OF PORT ANGELES PLLC
Family Medicine
240 W FRONT ST STE A
PORT ANGELES, WA 98362
Clallam County (360) 452-7891

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 Michael Maxwell's NPI number?

The NPI number for Michael Maxwell is 1558393231. It was assigned to this individual provider in the NPPES registry on July 6, 2006.

Where is Michael Maxwell located?

Michael Maxwell practices at 240 W Front St Ste A, Port Angeles, WA 98362. The listed phone number is (360) 452-7891.

What is Michael Maxwell's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Michael Maxwell enrolled in Medicare?

Yes. Michael Maxwell is registered in the Medicare PECOS enrollment system.

What insurance does Michael Maxwell accept?

Health plans from PacificSource Health Plans list Michael Maxwell 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 Michael Maxwell was last updated on July 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 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.