ZACHARY MCDONALD MD
NPI 1811525066
Psychiatry & Neurology - Psychiatry in Bozeman, MT
About Zachary Mcdonald Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ZACHARY MCDONALD MD (NPI 1811525066) is an individual psychiatry provider in Bozeman, Montana, licensed in Montana (MED-PHYS-LIC-147902) and active in the NPI registry since March 2020. He is enrolled in Medicare PECOS, is affiliated with Bozeman Health Deaconess Hospital, and maintains a secondary practice location in Tulsa.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted 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
Zachary Mcdonald 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.
Medicare Billing Reassignments
2Medicare enrollment records show Zachary Mcdonald reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bozeman, MT 59715
- Reassigned Medicare billing, Montana enrollment
- 402 clinicians in this Medicare group
Big Sky, MT 59716
- Reassigned Medicare billing, Montana enrollment
- 99 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Bozeman Health Deaconess Hospital
Acute Care Hospitals · Bozeman, MTPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 59715 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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BOZEMAN, MT 59715
BOZEMAN, MT 59715
BOZEMAN, MT 59715
BOZEMAN, MT 59715
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 Zachary Mcdonald's NPI number?
The NPI number for Zachary Mcdonald is 1811525066. It was assigned to this individual provider in the NPPES registry on March 31, 2020.
Where is Zachary Mcdonald located?
Zachary Mcdonald practices at 931 Highland Blvd Ste 3310, Bozeman, MT 59715. The listed phone number is (406) 414-5000.
What is Zachary Mcdonald's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Zachary Mcdonald enrolled in Medicare?
Yes. Zachary Mcdonald 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.
Which organizations bill Medicare for Zachary Mcdonald's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Zachary Mcdonald reassigns Medicare benefits to 2 organizations: Bozeman Health Deaconess Hospital (Bozeman, MT) and Bozeman Health Big Sky Medical Center, LLC (Big Sky, MT). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Zachary Mcdonald's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Zachary Mcdonald accept?
Health plans from Blue Cross and Blue Shield of Montana, Mountain Health CO-OP and PacificSource Health Plans list Zachary Mcdonald 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 Zachary Mcdonald affiliated with any hospitals?
According to CMS data, Zachary Mcdonald is affiliated with Bozeman Health Deaconess Hospital.
When was this NPI record last updated?
The NPPES record for Zachary Mcdonald was last updated on April 9, 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.
# Zachary Mcdonald, MD · NPI 1811525066
Psychiatry physician in Bozeman, Montana. Individual provider, active in the CMS NPPES registry since March 31, 2020.
## Identity
- **NPI:** 1811525066 (Entity type: Individual)
- **Enumerated:** March 31, 2020
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** MED-PHYS-LIC-147902 (Montana)
- **Sole proprietor:** No
## Practice location
- **Address:** 931 HIGHLAND BLVD STE 3310, Bozeman, MT 59715-6912
- **Phone:** (406) 414-5000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Bozeman Health Deaconess Hospital (NPI 1437529112, Bozeman, MT); Bozeman Health Big Sky Medical Center, LLC (NPI 1740659952, Big Sky, MT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** April 9, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1811525066) · Data from the CMS NPPES public registry.