Stacey Mason, MD
NPI 1548397540 · Family Medicine Physician · Lakewood, CO
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stacey Mason, MD is a Family Medicine Physician provider in Lakewood, CO (NPI 1548397540).
Provider details
- NPI number
- 1548397540
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 40733 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 88 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 440 | 142 |
| Levothyroxine Sodium | 365 | 114 |
| Lisinopril | 290 | 95 |
| Alendronate Sodium | 206 | 83 |
| Simvastatin | 203 | 60 |
| Amlodipine Besylate | 191 | 64 |
| Omeprazole | 165 | 67 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-02-27
- Last updated
- 2021-06-16
- Certified
- 2021-06-16
Frequently asked questions
- What is Stacey Mason's NPI number?
- Stacey Mason's National Provider Identifier (NPI) is 1548397540, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stacey Mason's specialty?
- Stacey Mason is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Stacey Mason located?
- Stacey Mason's practice location on file with NPPES is 8383 W Alameda Ave, Lakewood, CO 80226-3007.
- What is Stacey Mason's phone number?
- The practice phone number listed in the NPPES registry for Stacey Mason is (303) 338-4545.
- Does Stacey Mason accept Medicare?
- Stacey Mason is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stacey Mason's NPI active?
- Yes — Stacey Mason's NPI (1548397540) is active in the NPPES registry as of the last update on 2021-06-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.