Stephen Yuan, M.D.
NPI 1295754133 · Family Medicine Physician · Suffield, CT
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Yuan, M.D. is a Family Medicine Physician provider in Suffield, CT (NPI 1295754133).
Provider details
- NPI number
- 1295754133
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 024939 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
977 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. 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 .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 420 | $133 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 101 | $95 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus and Influenza87428 | 76 | $65 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 74 | $20 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 72 | $134 |
| Automated Urinalysis Test81003 | 60 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 44 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 271 | 119 |
| Amlodipine Besylate | 150 | 55 |
| Levothyroxine Sodium | 128 | 46 |
| Lisinopril | 100 | 45 |
| Metoprolol Succinate | 88 | 26 |
| Empagliflozinbrand: Jardiance | 61 | 19 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$769 across 41 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-19
- Last updated
- 2022-05-17
- Certified
- 2022-05-17
Frequently asked questions
- What is Stephen Yuan's NPI number?
- Stephen Yuan's National Provider Identifier (NPI) is 1295754133, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Yuan's specialty?
- Stephen Yuan is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Yuan located?
- Stephen Yuan's practice location on file with NPPES is 162 Mountain Rd, Suffield, CT 06078-2091.
- What is Stephen Yuan's phone number?
- The practice phone number listed in the NPPES registry for Stephen Yuan is (860) 668-1211.
- Does Stephen Yuan accept Medicare?
- Stephen Yuan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Yuan's NPI active?
- Yes — Stephen Yuan's NPI (1295754133) is active in the NPPES registry as of the last update on 2022-05-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.