Andrew B Gentry, M.D.

Gastroenterology (CMS) · Bozeman, MT

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At a glance

875 S Cottonwood Rd Ste 200, Bozeman, MT 59718-4222

Published activity: Colonoscopy · Upper gastrointestinal (GI) endoscopy for acid reflux. View counts and coverage

NPPES record updated Apr 10, 2025. Public records can lag behind changes at a practice.

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  • Are you accepting new patients?
  • Do you accept my specific insurance plan?
  • Do you provide the service I need at this address?
  • Do I need a referral, and what is the earliest appointment?

Insurance participation and appointment availability are not established by these public records.

Medicare & insurance

Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.

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Practice location

875 S Cottonwood Rd Ste 200
Bozeman, MT 59718-4222

Additional reported practice locations

931 Highland Blvd Ste 3350
Bozeman, MT 597156914
Phone: 4064145000
REPORTED BACKGROUND

Education & affiliations

Medical / professional school
Not reported in this file
Graduation year
2001
CMS specialties
Gastroenterology

CMS reports telehealth services for this clinician. Confirm current services and availability with the practice.

Practice groups

Reported hospital affiliations

Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.

Source: CMS National Downloadable File · Published Oct 15, 2026.

Source: CMS Facility Affiliation Data · Published Oct 15, 2026.

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PUBLISHED MEDICARE ACTIVITY

Procedures in the public data

Reported activity can help you ask more informed questions about a practice’s services.

Procedure categoryPublished Medicare activity
Colonoscopy153
Upper gastrointestinal (GI) endoscopy for acid reflux462

CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology

Source: CMS Utilization Data · Published Oct 15, 2026.

Find providers with a similar service mix

Compare 2024 published Medicare activity in the same reported specialty, here or in another city.

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PAYMENT TRANSPARENCY

Industry-reported general payments

$613.07General payments · 2025
28Reported transactions
12Reporting companies

Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.

See payment purposes and reporting companies

Reported purposes

PurposeAmount
Food and beverage$613.07

Reporting companies

CompanyAmount
ABBVIE INC.$153.63
ARDELYX, INC.$135.95
BOSTON SCIENTIFIC CORPORATION$68.50
PFIZER INC.$53.70
AIMMUNE THERAPEUTICS, INC.$41.78
IPSEN BIOPHARMACEUTICALS, INC$40.98
TAKEDA PHARMACEUTICALS U.S.A., INC.$26.55
GENZYME CORPORATION$23.00
Other reporting companies$68.98
View official Open Payments profile ↗

Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.

Professional details: NPI, taxonomy & registry record
NPI1922072560
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Registry details

Primary taxonomy
Gastroenterology (CMS)
Taxonomy code
207RG0100X
Enumeration date
Feb 13, 2006
Record updated
Apr 10, 2025
More registry details
Provider type
Individual · Type 1
Reported credentials
M.D.

Reported taxonomies and licenses

Internal Medicine

207R00000X

License reported: 0101233776 VA

Specialty details in registry

207RG0100X · Primary

License reported: MED-PHYS-LIC-26717 MT

License numbers and credentials are reported to NPPES; HCPList does not independently verify them.

Practice location

875 S Cottonwood Rd Ste 200
Bozeman, MT 59718-4222
Phone
(406) 414-5336
Fax
(406) 414-5337
Mailing address
915 HIGHLAND BLVD

BOZEMAN, MT 597156902
Source: NPPES Source through Oct 18, 2026An NPI does not verify licensure or credentials.

Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.

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