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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.

DAVID MASON DO
NPI 1245896489
Family Medicine in Fountain, CO

Active since May 14, 2019PECOS Enrolled
6161 TIMBER RAIL PT STE 100, FOUNTAIN, CO 80817(719) 365-0110(719) 365-0111 Get Directions Write a Review

NPPES record last updated: June 18, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 7, 2025, Jul 11, 2023, May 14, 2019 (3 updates tracked since 2019).

About David Mason Do NPPES

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

DAVID MASON DO (NPI 1245896489) is an individual family medicine provider in Fountain, Colorado, licensed in Colorado (DR.0076721) and active in the NPI registry since May 2019. He is enrolled in Medicare PECOS and maintains a secondary practice location in Holloman Afb.

NPPES Registry Identity

NPI1245896489
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDAVID MASONCredential: DO
Location Address6161 TIMBER RAIL PT STE 100Fountain, CO 80817-1442
Mailing Address280 David L Goldfein St Bldg 23Holloman Afb, NM 88330-8273 · (575) 572-1870
Phone(719) 365-0110
Fax(719) 365-0111
Sole ProprietorNo
Enumeration DateMay 14, 2019
Last NPPES UpdateJune 18, 20263 updates tracked since enumeration
NPPES CertifiedJune 18, 2026
✔ NPI 1245896489 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Licenses✔ Licensed in CO · DR.0076721✔ Licensed in MO · 2021000892
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.
6161 TIMBER RAIL PT STE 100, Fountain, CO 80817
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Secondary Practice Location 1

Location 1280 David L Goldfein St Bldg 23Holloman AFB, NM 88330-8273 · Phone (575) 572-1870

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

David Mason 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 80817 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
$89.43 typical visit price
range $58.06 – $174.82
Typical copayment $22.35 (range $14.51 – $43.70)
Most-billed visit code 99203
Established Patient
$102.03 typical visit price
range $18.88 – $142.79
Typical copayment $25.50 (range $4.72 – $35.69)
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

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

DR. ERIN LUNA D.O.
Family Medicine
6161 TIMBER RAIL PT STE 100
FOUNTAIN, CO 80817
El Paso County (719) 365-0110

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 David Mason's NPI number?

The NPI number for David Mason is 1245896489. It was assigned to this individual provider in the NPPES registry on May 14, 2019.

Where is David Mason located?

David Mason practices at 6161 Timber Rail Pt Ste 100, Fountain, CO 80817. The listed phone number is (719) 365-0110.

What is David Mason's specialty?

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

Is David Mason enrolled in Medicare?

Yes. David Mason is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for David Mason was last updated on June 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 56 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.