LISA J SIMMONS MD
NPI 1790773737
Internal Medicine - Hematology & Oncology in Fredericksburg, VA
About Lisa J Simmons Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LISA J SIMMONS MD (NPI 1790773737) is an individual hematology & oncology provider in Fredericksburg, Virginia, licensed in Virginia (0101251664) and active in the NPI registry since October 2005. She is enrolled in Medicare PECOS, is affiliated with Mary Washington Hospital, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Locations 2
Other Identifiers 4
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
Lisa J Simmons 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 21
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mary Washington Hospital
Acute Care Hospitals · Fredericksburg, VAStafford Hospital, LLC
Acute Care Hospitals · Stafford, VAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 22408 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FREDERICKSBURG, VA 22408
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 Lisa Simmons's NPI number?
The NPI number for Lisa Simmons is 1790773737. It was assigned to this individual provider in the NPPES registry on October 13, 2005. The provider is also known as Lisa M Jackson.
Where is Lisa Simmons located?
Lisa Simmons practices at 4501 Empire Ct, Fredericksburg, VA 22408. The listed phone number is (540) 371-0079.
What is Lisa Simmons's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.
Is Lisa Simmons enrolled in Medicare?
Yes. Lisa Simmons 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 Lisa Simmons affiliated with any hospitals?
According to CMS data, Lisa Simmons is affiliated with Mary Washington Hospital and Stafford Hospital, LLC.
When was this NPI record last updated?
The NPPES record for Lisa Simmons was last updated on February 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.