DR. GREGORY MICHAEL MCCORMICK MD
NPI 1962080291
Emergency Medicine in Big Sky, MT

Q: 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.

Q: What is Gregory Mccormick's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Q: 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 18 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.

Active since March 30, 2021PECOS EnrolledAccepts Medicare Assignment

334 TOWN CENTER AVE, BIG SKY, MT 59716(406) 414-5000 Get Directions Write a Review

NPPES record last updated: April 15, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Nov 15, 2024, Mar 30, 2021 (2 updates tracked since 2021).

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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

NPI1962080291

Entity TypeIndividualMale

Primary Taxonomy207P00000X

Provider Legal NameDR. GREGORY MICHAEL MCCORMICKCredential: MD

Location Address334 TOWN CENTER AVEBig Sky, MT 59716

Mailing Address915 Highland BlvdBozeman, MT 59715-6902 · (406) 414-5000

Phone(406) 414-5000

Sole ProprietorNo

Medical School CMSBoston University School Of MedicineGraduated 2021

Enumeration DateMarch 30, 2021

Last NPPES UpdateApril 15, 20252 updates tracked since enumeration

NPPES CertifiedApril 8, 2025

✔ NPI 1962080291 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207P00000X

Licenses✔ Licensed in MT · MED-PHYS-LIC-146597✔ Licensed in AK · 217900

Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

334 TOWN CENTER AVE, Big Sky, MT 59716

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Secondary Practice Locations 2

Location 11 Cooper PlzCamden, NJ 08103-1461 · Phone (856) 342-2352

Location 23100 Tongass AveKetchikan, AK 99901-5746 · Phone (907) 225-5171 · Fax (907) 370-2533

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Moda Health Plan, Inc., Mountain Health CO-OP.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

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.

PECOS PAC ID5991143455

PECOS Enrollment IDI20240402004201

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

Medicare enrollment records show Gregory Mccormick reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Bozeman Health Big Sky Medical Center, LLC

Same address

Family Medicine

334 TOWN CENTER AVENUE
Big Sky, MT 59716

Reassigned Medicare billing, Montana enrollment
99 clinicians in this Medicare group

NPI 1740659952 (406) 995-6995

Scl Health Medical Group-Butte LLC

78 mi

Rural Health

214 S MAIN ST
Boulder, MT 59632

Reassigned Medicare billing, Montana enrollment
278 clinicians in this Medicare group

NPI 1861031122 (406) 225-4201

Ketchikan Emergency Physicians, LLC

1,133 mi

Emergency Medicine

3100 TONGASS AVE
Ketchikan, AK 99901

Reassigned Medicare billing, Alaska enrollment
26 clinicians in this Medicare group

NPI 1801690854 (907) 225-5171

Peacehealth

1,133 mi

Critical Access

3100 TONGASS AVE
Ketchikan, AK 99901

Reassigned Medicare billing, Alaska enrollment
133 clinicians in this Medicare group

NPI 1396705539 (907) 228-8300

Nes Washington, Inc.

1,133 mi

Emergency Medicine

3100 TONGASS AVE
Ketchikan, AK 99901

Reassigned Medicare billing, Alaska enrollment
35 clinicians in this Medicare group

NPI 1215239595 (907) 225-5171

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

Emergency department visit with high level of medical decision making 99285

An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.

65 services60 patients

Emergency department visit with moderate level of medical decision making 99284

An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.

42 services39 patients

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.

New Patient

$87.97 typical visit price

range $56.81 – $172.26

Typical copayment $21.99 (range $14.20 – $43.06)

Most-billed visit code 99203

Established Patient

$100.16 typical visit price

range $18.24 – $140.32

Typical copayment $25.04 (range $4.56 – $35.08)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

DR. RAELENE URSULA SCHOTT DNP, FNP-C

Nurse Practitioner (Family)