MAXWELL JOHN MATSON M.D.
NPI 1669867719
Internal Medicine in Cottonwood, AZ

Q: What is Maxwell Matson's NPI number?

The NPI number for Maxwell Matson is 1669867719. It was assigned to this individual provider in the NPPES registry on April 4, 2015.

Q: What is Maxwell Matson's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Maxwell Matson was last updated on May 5, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.

Active since April 04, 2015PECOS EnrolledAccepts Medicare Assignment

340 S WILLARD ST, COTTONWOOD, AZ 86326(928) 639-6025(928) 634-5604 Get Directions Write a Review

NPPES record last updated: May 5, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 5, 2021, Aug 21, 2018 (2 updates tracked since 2018).

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About Maxwell John Matson M.d. NPPES

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

MAXWELL JOHN MATSON M.D. (NPI 1669867719) is an individual internal medicine provider in Cottonwood, Arizona, licensed in Arizona (55793) and active in the NPI registry since April 2015. He is enrolled in Medicare PECOS, is affiliated with Sagewest Health Care, and is a graduate of University Of Washington School Of Medicine (2015).

NPPES Registry Identity

NPI1669867719

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameMAXWELL JOHN MATSONCredential: M.D.

Location Address340 S WILLARD STCottonwood, AZ 86326-4126

Mailing Address1200 N Beaver StFlagstaff, AZ 86001-3118 · (928) 213-6235

Phone(928) 639-6025

Fax(928) 634-5604

Sole ProprietorNo

Medical School CMSUniversity Of Washington School Of MedicineGraduated 2015

Enumeration DateApril 4, 2015

Last NPPES UpdateMay 5, 20212 updates tracked since enumeration

NPPES CertifiedMay 5, 2021

✔ NPI 1669867719 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in AZ · 55793

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

340 S WILLARD ST, Cottonwood, AZ 86326

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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

Maxwell John Matson M.d. 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 ID547576902

PECOS Enrollment IDI20251027000913

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.

Hospital Affiliations CMS Care Compare

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

Sagewest Health Care

Acute Care Hospitals · Riverton, WY

1/5 CMS rating

OwnershipProprietary

CMS Certification Number530008

Location2100 W Sunset DrRiverton, WY 82501 · Fremont County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 86326 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

$127.71 typical visit price

range $55.44 – $168.60

Typical copayment $31.92 (range $13.86 – $42.15)

Most-billed visit code 99204

Established Patient

$98.00 typical visit price

range $17.72 – $137.41

Typical copayment $24.50 (range $4.43 – $34.35)

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 9

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

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253

DME-Other DME · category DE017N

7 suppliers48 claims102 services$5.71 avg. paid by Medicare

Lancets, per box of 100 A4259

DME-Medical/Surgical Supplies · category DA000N

5 suppliers24 claims24 services$0.87 avg. paid by Medicare

Tubing with integrated heating element for use with positive airway pressure device A4604

DME-Other DME · category DE001N

4 suppliers14 claims14 services$38.69 avg. paid by Medicare

Filter, disposable, used with positive airway pressure device A7038

DME-Other DME · category DE001N

5 suppliers16 claims96 services$2.41 avg. paid by Medicare

Continuous positive airway pressure (cpap) device E0601

DME-Other DME · category DE001N

3 suppliers13 claims13 services$32.30 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

4 suppliers22 claims22 services$76.06 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.

MRS. KIM MARIE CARLTON PA-C

Physician Assistant (Medical)