DR. TERESA GRAY HAYES MD, PHD
NPI 1376567487
Internal Medicine - Medical Oncology in Colorado Springs, CO
About Dr. Teresa Gray Hayes Md, Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. TERESA GRAY HAYES MD, PHD (NPI 1376567487) is an individual medical oncology provider in Colorado Springs, Colorado, licensed in Colorado (DR.0058164) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, is affiliated with Wilcox Memorial Hospital, and maintains a secondary practice location in Coeur D Alene.
NPPES Registry Identity
Specialties & Licenses
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
Dr. Teresa Gray Hayes Md, Phd 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 5
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Wilcox Memorial Hospital
Acute Care Hospitals · Lihue, HIStraub Clinic And Hospital
Acute Care Hospitals · Honolulu, HIWestern Maryland Regional Medical Center
Acute Care Hospitals · Cumberland, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 80909 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 18
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
COLORADO SPRINGS, CO 80909
COLORADO SPRINGS, CO 80909
COLORADO SPRINGS, CO 80909
COLORADO SPRINGS, CO 80909
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 Hayes's NPI number?
The NPI number for Teresa Hayes is 1376567487. It was assigned to this individual provider in the NPPES registry on July 26, 2006.
Where is Teresa Hayes located?
Teresa Hayes practices at 525 Bob Peters Grv Ste 202, Colorado Springs, CO 80909. The listed phone number is (719) 365-6568.
What is Teresa Hayes's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.
Is Teresa Hayes enrolled in Medicare?
Yes. Teresa Hayes 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 Hayes accept?
Health plans from HMSA and Premera Blue Cross Blue Shield of Alaska list Teresa Hayes 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 Hayes affiliated with any hospitals?
According to CMS data, Teresa Hayes is affiliated with Wilcox Memorial Hospital, Straub Clinic And Hospital and Western Maryland Regional Medical Center.
When was this NPI record last updated?
The NPPES record for Teresa Hayes was last updated on April 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.