DR. TERESA KAY GRAY M.D.
NPI 1043273204
Internal Medicine in Elk River, MN
About Dr. Teresa Kay Gray M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. TERESA KAY GRAY M.D. (NPI 1043273204) is an individual internal medicine provider in Elk River, Minnesota, licensed in Minnesota (47660) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS, is affiliated with Mercy Hospital, and maintains a secondary practice location in Maple Grove.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 7
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
Dr. Teresa Kay Gray M.d. 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 12
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.
Mercy Hospital
Acute Care Hospitals · Coon Rapids, MNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 55330 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ELK RIVER, MN 55330
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 Teresa Gray's NPI number?
The NPI number for Teresa Gray is 1043273204. It was assigned to this individual provider in the NPPES registry on April 10, 2006.
Where is Teresa Gray located?
Teresa Gray practices at 530 3rd St NW, Elk River, MN 55330. The listed phone number is (763) 587-4800.
What is Teresa Gray's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Teresa Gray enrolled in Medicare?
Yes. Teresa Gray 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 Teresa Gray accept?
Health plans from HealthPartners and Medica list Teresa Gray 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 Teresa Gray affiliated with any hospitals?
According to CMS data, Teresa Gray is affiliated with Mercy Hospital.
When was this NPI record last updated?
The NPPES record for Teresa Gray was last updated on January 17, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.