DR. WILLIAM GEORGE TAN MD
NPI 1386754455
Internal Medicine in Eldersburg, MD
About Dr. William George Tan Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. WILLIAM GEORGE TAN MD (NPI 1386754455) is an individual internal medicine provider in Eldersburg, Maryland, licensed in Maryland (D34849) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Maryland School Of Medicine (1984).
NPPES Registry Identity
Specialties & Licenses
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Other Identifiers 3
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
Dr. William George Tan Md 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 14
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21784 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.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims 10
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 17
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ELDERSBURG, MD 21784
ELDERSBURG, MD 21784
ELDERSBURG, MD 21784
ELDERSBURG, MD 21784
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 William Tan's NPI number?
The NPI number for William Tan is 1386754455. It was assigned to this individual provider in the NPPES registry on August 30, 2006.
Where is William Tan located?
William Tan practices at 1645 Liberty Rd, Eldersburg, MD 21784. The listed phone number is (410) 795-7737.
What is William Tan's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is William Tan enrolled in Medicare?
Yes. William Tan 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 William Tan was last updated on July 8, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.
