Yuan Feng, MD
NPI 1790192839 · Hospitalist Physician · Scottsdale, AZ
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yuan Feng, MD is a Hospitalist Physician provider in Scottsdale, AZ (NPI 1790192839).
Provider details
- NPI number
- 1790192839
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A156665 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
632 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 393 | $113 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 111 | $166 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 86 | $110 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 20 | $76 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 11 | $125 |
| Critical Care, First 30-74 Minutes99291 | 11 |
Practice location
Mailing address
Additional practice locations (2)
- 533 Parnassus AveSan Francisco, CA 94143-2208Phone: (415) 885-3723Fax: (415) 476-4818
- 200 1st St SwRochester, MN 55905-0001Phone: (507) 284-2511
Registry dates
- Enumerated
- 2014-07-21
- Last updated
- 2022-08-03
- Certified
- 2022-08-03
Frequently asked questions
- What is Yuan Feng's NPI number?
- Yuan Feng's National Provider Identifier (NPI) is 1790192839, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yuan Feng's specialty?
- Yuan Feng is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Yuan Feng located?
- Yuan Feng's practice location on file with NPPES is 13400 E Shea Blvd, Scottsdale, AZ 85259-5452.
- What is Yuan Feng's phone number?
- The practice phone number listed in the NPPES registry for Yuan Feng is (480) 301-8000.
- Does Yuan Feng accept Medicare?
- Yuan Feng is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yuan Feng's NPI active?
- Yes — Yuan Feng's NPI (1790192839) is active in the NPPES registry as of the last update on 2022-08-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.