DR. GREGORY MICHAEL MCCORMICK MD
NPI 1962080291
Emergency Medicine in Big Sky, MT
About Dr. Gregory Michael Mccormick Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. GREGORY MICHAEL MCCORMICK MD (NPI 1962080291) is an individual emergency medicine provider in Big Sky, Montana, licensed in Montana (MED-PHYS-LIC-146597) and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Boston University School Of Medicine (2021).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
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. Gregory Michael Mccormick 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 2
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 59716 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BIG SKY, MT 59716
BIG SKY, MT 59716
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 Gregory Mccormick's NPI number?
The NPI number for Gregory Mccormick is 1962080291. It was assigned to this individual provider in the NPPES registry on March 30, 2021.
Where is Gregory Mccormick located?
Gregory Mccormick practices at 334 Town Center Ave, Big Sky, MT 59716. The listed phone number is (406) 414-5000.
What is Gregory Mccormick's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Gregory Mccormick enrolled in Medicare?
Yes. Gregory Mccormick 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 Gregory Mccormick accept?
Health plans from Blue Cross and Blue Shield of Montana and Mountain Health CO-OP list Gregory Mccormick 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.
When was this NPI record last updated?
The NPPES record for Gregory Mccormick was last updated on April 15, 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.