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

MASON C FARRIS DO
NPI 1518655828
Family Medicine in Springfield, MO

Q: What is Mason Farris's NPI number?

The NPI number for Mason Farris is 1518655828. It was assigned to this individual provider in the NPPES registry on April 25, 2023.

Q: What is Mason Farris's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Mason Farris was last updated on July 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 45 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.

Active since April 25, 2023PECOS Enrolled

3525 E BATTLEFIELD ST, SPRINGFIELD, MO 65809(417) 269-7600(417) 269-8744 Get Directions Write a Review

NPPES record last updated: July 1, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Mason C Farris Do NPPES

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

MASON C FARRIS DO (NPI 1518655828) is an individual family medicine provider in Springfield, Missouri, licensed in Missouri (2024031075) and active in the NPI registry since April 2023. He is enrolled in Medicare PECOS and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1518655828

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameMASON C FARRISCredential: DO

Location Address3525 E BATTLEFIELD STSpringfield, MO 65809-3435

Mailing Address3525 E Battlefield StSpringfield, MO 65809-3434 · (417) 269-7600 · Fax (417) 269-8744

Phone(417) 269-7600

Fax(417) 269-8744

Sole ProprietorNo

Enumeration DateApril 25, 2023

Last NPPES UpdateJuly 1, 2026

NPPES CertifiedJuly 1, 2026

✔ NPI 1518655828 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in MO · 2024031075

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.

3525 E BATTLEFIELD ST, Springfield, MO 65809

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Secondary Practice Locations 4

Location 1525 Branson Landing Blvd Ste 218ABranson, MO 65616-2052 · Phone (417) 269-6891

Location 23800 S National Ave Ste 700Springfield, MO 65807-5279 · Phone (417) 269-6000

Location 31423 N Jefferson Ave Ste B200Springfield, MO 65802-1953 · Phone (417) 269-1571

Location 41000 E Primrose St Ste 170Springfield, MO 65807-5192 · Phone (417) 269-9817

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mason C Farris Do 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 65809 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

$81.64 typical visit price

range $52.28 – $161.24

Typical copayment $20.41 (range $13.07 – $40.31)

Most-billed visit code 99203

Established Patient

$93.24 typical visit price

range $16.30 – $131.05

Typical copayment $23.31 (range $4.07 – $32.76)

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.

Other Providers at the Same Location NPPES 14

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

SHALVINDER KAUR SEEHRA MD

Family Medicine