Xiaofeng Yan, MD, PHD
NPI 1740868124 · Psychiatry Physician · Folsom, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Xiaofeng Yan, MD, PHD is a Psychiatry Physician provider in Folsom, CA (NPI 1740868124).
Provider details
- NPI number
- 1740868124
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
5 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 42 | 11 |
| Duloxetine Hcl | 39 | — |
| Bupropion Hclbrand: Bupropion Xl | 31 | — |
| Divalproex Sodiumbrand: Divalproex Sodium Er | 30 | — |
| Guanfacine Hclbrand: Guanfacine Hcl Er | 30 | — |
| Olanzapine/Samidorphan Malatebrand: Lybalvi | 30 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$113 across 2 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
- 2021-03-29
- Last updated
- 2025-06-18
- Certified
- 2025-06-18
Frequently asked questions
- What is Xiaofeng Yan's NPI number?
- Xiaofeng Yan's National Provider Identifier (NPI) is 1740868124, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Xiaofeng Yan's specialty?
- Xiaofeng Yan is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Xiaofeng Yan located?
- Xiaofeng Yan's practice location on file with NPPES is 950 Glenn Dr Ste 235, Folsom, CA 95630-3193.
- What is Xiaofeng Yan's phone number?
- The practice phone number listed in the NPPES registry for Xiaofeng Yan is (916) 209-0533.
- Does Xiaofeng Yan accept Medicare?
- Xiaofeng Yan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Xiaofeng Yan's NPI active?
- Yes — Xiaofeng Yan's NPI (1740868124) is active in the NPPES registry as of the last update on 2025-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.