Michael Yuan, MD
NPI 1043897036 · Family Medicine Physician · Castle Rock, CO
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Yuan, MD is a Family Medicine Physician provider in Castle Rock, CO (NPI 1043897036).
Provider details
- NPI number
- 1043897036
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- DR.0074068 (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
5 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 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 68 | 35 |
| Amlodipine Besylate | 43 | 21 |
| Metformin Hcl | 38 | 17 |
| Lisinopril | 36 | 17 |
| Hydrochlorothiazide | 32 | 11 |
| Losartan Potassium | 28 | 12 |
| Metoprolol Succinate | 24 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-03-25
- Last updated
- 2025-01-29
- Certified
- 2025-01-29
Frequently asked questions
- What is Michael Yuan's NPI number?
- Michael Yuan's National Provider Identifier (NPI) is 1043897036, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Yuan's specialty?
- Michael Yuan is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Yuan located?
- Michael Yuan's practice location on file with NPPES is 4344 Woodlands Blvd Ste 260, Castle Rock, CO 80104-2801.
- What is Michael Yuan's phone number?
- The practice phone number listed in the NPPES registry for Michael Yuan is (303) 649-3155.
- Does Michael Yuan accept Medicare?
- Michael Yuan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Yuan's NPI active?
- Yes — Michael Yuan's NPI (1043897036) is active in the NPPES registry as of the last update on 2025-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.