DYLAN RAY MATHIS DO
NPI 1922748102
Internal Medicine in Grants Pass, OR

Active since March 29, 2022PECOS EnrolledAccepts Medicare Assignment
520 SW RAMSEY AVE, GRANTS PASS, OR 97527(541) 472-7810 Get Directions Write a Review

NPPES record last updated: July 2, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Jul 2, 2025, Dec 12, 2022, Sep 4, 2022 (3 updates tracked since 2022).

About Dylan Ray Mathis Do NPPES

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

DYLAN RAY MATHIS DO (NPI 1922748102) is an individual internal medicine provider in Grants Pass, Oregon, licensed in Oregon (DO226103) and active in the NPI registry since March 2022. He is enrolled in Medicare PECOS, is affiliated with Asante Three Rivers Medical Center, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1922748102
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDYLAN RAY MATHISCredential: DO
Location Address520 SW RAMSEY AVEGrants Pass, OR 97527-5535
Mailing Address520 Sw Ramsey AveGrants Pass, OR 97527-5535 · (541) 472-7810
Sole ProprietorNo
Medical School CMSPhiladelphia College Of Osteopathic MedicineGraduated 2022
Enumeration DateMarch 29, 2022
Last NPPES UpdateJuly 2, 20253 updates tracked since enumeration
NPPES CertifiedJuly 2, 2025
NPI 1922748102 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in OR · DO226103
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.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License 1922748102 (OR), PG210858 (OR)
520 SW RAMSEY AVE, Grants Pass, OR 97527

Secondary Practice Locations 2

Location 13181 SW Sam Jackson Park RdPortland, OR 97239-3098 · Phone (503) 494-8211
Location 2727 W Burnside StPortland, OR 97209-3514 · Phone (503) 228-4533

Other Identifiers 1

MedicaidPG210858OR

Accepted Insurance

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

Dylan Ray Mathis Do 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 ID5698159309
PECOS Enrollment IDI20250804002869
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



The typical physician office visit costs for Medicare beneficiaries in this area are: $31.56 for a new patient copayment and $24.29 for an established patient copayment.

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 97527 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99204

  • Average New Patient Price $126.25
  • Minimum New Patient Price $54.96
  • Maximum New Patient Price $166.64
  • Average New Patient Copayment $31.56
  • Minimum New Patient Copayment $13.74
  • Maximum New Patient Copayment $41.66

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

  • Average Established Patient Price $97.16
  • Minimum Established Patient Price $17.68
  • Maximum Established Patient Price $136.19
  • Average Established Patient Copayment $24.29
  • Minimum Established Patient Copayment $4.42
  • Maximum Established Patient Copayment $34.04

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

Find Provider Hospital Affiliations - Privileges

Doctors and physicians must apply for hospital privileges to treat patients at hospitals. Find out if your doctor has privileges to practice at your preferred hospital by using the hospital affiliation information below based on recent medical claims.

Hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the medical claims NPI number and place of service code. Additionally, to further determine provider hospital affiliation the clinician must have provided services to at least three patients on three different dates in the last 12 months. Dylan Mathis is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
ASANTE THREE RIVERS MEDICAL CENTER500 SW RAMSEY AVENUE
GRANTS PASS, OR 97527
(541) 472-7000Acute Care Hospitals
ASANTE ROGUE REGIONAL MEDICAL CENTER2825 E BARNETT ROAD
MEDFORD, OR 97504
(541) 789-7000Acute Care Hospitals

Other Providers at the Same Location


The following 15 providers are registered at the same or a nearby location.

Internal Medicine (Cardiovascular Disease)
520 SW RAMSEY AVE, STE 101
GRANTS PASS, OR 97527
Surgery
520 SW RAMSEY AVE, SUITE 204
GRANTS PASS, OR 97527
Clinical Nurse Specialist (Family Health)
520 SW RAMSEY AVE, STE 101
GRANTS PASS, OR 97527
Family Medicine
520 SW RAMSEY AVE, SUITE 101
GRANTS PASS, OR 97527
Family Medicine
520 SW RAMSEY AVE
GRANTS PASS, OR 97527
Family Medicine
520 SW RAMSEY AVE
GRANTS PASS, OR 97527
Family Medicine
520 SW RAMSEY AVE
GRANTS PASS, OR 97527
Nurse Practitioner (Family)
520 SW RAMSEY AVE
GRANTS PASS, OR 97527
Physician Assistant (Medical)
520 SW RAMSEY AVE
GRANTS PASS, OR 97527
Nurse Practitioner
520 SW RAMSEY AVE
GRANTS PASS, OR 97527
Physician Assistant
520 SW RAMSEY AVE
GRANTS PASS, OR 97527
Family Medicine
520 SW RAMSEY AVE
GRANTS PASS, OR 97527
Nurse Practitioner (Family)
520 SW RAMSEY AVE
GRANTS PASS, OR 97527
Nurse Practitioner (Family)
520 SW RAMSEY AVE
GRANTS PASS, OR 97527
Nurse Practitioner (Family)
520 SW RAMSEY AVE
GRANTS PASS, OR 97527

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1922748102, enumerated as an "individual" on March 29, 2022.

The provider is located at 520 SW RAMSEY AVE GRANTS PASS, OR 97527 and the phone number is (541) 472-7810.

Internal Medicine with taxonomy code 207R00000X.

The provider might be accepting Accepts: BridgeSpan Health Company, Providence Health Plan,. Please consult your insurance carrier or call the provider to verify.

Dylan Mathis is affiliated with: ASANTE THREE RIVERS MEDICAL CENTER and ASANTE ROGUE REGIONAL MEDICAL CENTER.