JOHN WENJUN LI MD, PHD
NPI 1871243485
Family Medicine - Geriatric Medicine in Rochester, MN
About John Wenjun Li Md, Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN WENJUN LI MD, PHD (NPI 1871243485) is an individual geriatric medicine provider in Rochester, Minnesota, licensed in Minnesota (74667) and active in the NPI registry since March 2022. He is enrolled in Medicare PECOS and is a graduate of University Of Wisconsin School Of Medicine (2022).
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
John Wenjun Li Md, Phd is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 55905 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ROCHESTER, MN 55905
ROCHESTER, MN 55905
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is John Li's NPI number?
The NPI number for John Li is 1871243485. It was assigned to this individual provider in the NPPES registry on March 25, 2022. The provider is also known as Wenjun Li.
Where is John Li located?
John Li practices at 200 1st St SW, Rochester, MN 55905. The listed phone number is (507) 284-2511.
What is John Li's specialty?
The primary specialty registered for this NPI is Family Medicine, specializing in Geriatric Medicine, with taxonomy code 207QG0300X.
Is John Li enrolled in Medicare?
Yes. John Li is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
When was this NPI record last updated?
The NPPES record for John Li was last updated on June 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 59 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# John Wenjun Li, MD, PHD · NPI 1871243485
Geriatric Medicine physician in Rochester, Minnesota. Individual provider, active in the CMS NPPES registry since March 25, 2022.
## Identity
- **NPI:** 1871243485 (Entity type: Individual)
- **Enumerated:** March 25, 2022
- **Primary specialty:** Family Medicine - Geriatric Medicine · taxonomy 207QG0300X
- **State license:** 74667 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 200 1ST ST SW, Rochester, MN 55905-0001
- **Phone:** (507) 284-2511
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** University Of Wisconsin School Of Medicine, class of 2022
## Record status
- **NPPES last updated:** June 17, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1871243485) · Data from the CMS NPPES public registry.