JACK LIN DO
NPI 1639630098
Internal Medicine in Milwaukee, WI
About Jack Lin Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JACK LIN DO (NPI 1639630098) is an individual internal medicine provider in Milwaukee, Wisconsin, licensed in Wisconsin (81215) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS, is affiliated with Froedtert South Inc., and maintains a secondary practice location in Des Moines.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
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
Jack Lin Do 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Froedtert South Inc.
Acute Care Hospitals · Pleasant Prairie, WIFroedtert Memorial Lutheran Hospital
Acute Care Hospitals · Milwaukee, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53226 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.
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
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 Jack Lin's NPI number?
The NPI number for Jack Lin is 1639630098. It was assigned to this individual provider in the NPPES registry on March 28, 2019.
Where is Jack Lin located?
Jack Lin practices at 9200 W Wisconsin Ave, Milwaukee, WI 53226. The listed phone number is (414) 805-6550.
What is Jack Lin's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Jack Lin enrolled in Medicare?
Yes. Jack Lin 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.
What insurance does Jack Lin accept?
Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, Medica and Network Health list Jack Lin as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Jack Lin affiliated with any hospitals?
According to CMS data, Jack Lin is affiliated with Froedtert South Inc. and Froedtert Memorial Lutheran Hospital.
When was this NPI record last updated?
The NPPES record for Jack Lin was last updated on August 26, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.