JOANN WANG D.O.
NPI 1134369358
Internal Medicine - Geriatric Medicine in Augusta, ME
About Joann Wang D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOANN WANG D.O. (NPI 1134369358) is an individual geriatric medicine provider in Augusta, Maine, licensed in Maine (DO2344) and active in the NPI registry since February 2009. She is enrolled in Medicare PECOS, is affiliated with Maine General Medical Center, and maintains a secondary practice location in Westland.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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
Joann Wang D.o. 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.
Areas of Expertise CMS Part B claims 6
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Maine General Medical Center
Acute Care Hospitals · Augusta, MEPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 04330 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Joann Wang's NPI number?
The NPI number for Joann Wang is 1134369358. It was assigned to this individual provider in the NPPES registry on February 27, 2009.
Where is Joann Wang located?
Joann Wang practices at 40 Glenridge Dr, Augusta, ME 04330. The listed phone number is (207) 626-6200.
What is Joann Wang's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.
Is Joann Wang enrolled in Medicare?
Yes. Joann Wang 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.
Is Joann Wang affiliated with any hospitals?
According to CMS data, Joann Wang is affiliated with Maine General Medical Center.
When was this NPI record last updated?
The NPPES record for Joann Wang was last updated on May 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.
