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GARY J TRUPP MD
NPI 1790760791
Obstetrics & Gynecology in Hermiston, OR

Active since December 13, 2005PECOS Enrolled
91.35/100
CMS Quality Rating
620 NW 11TH ST STE M106, HERMISTON, OR 97838(541) 667-3801(541) 667-3802 Get Directions Write a Review

NPPES record last updated: July 31, 2019. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 31, 2019, May 21, 2019, Mar 18, 2019 (3 updates tracked since 2019).

About Gary J Trupp Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

GARY J TRUPP MD (NPI 1790760791) is an individual obstetrics & gynecology provider in Hermiston, Oregon, licensed in Oregon (MD22618) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1790760791
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameGARY J TRUPPCredential: MD
Location Address620 NW 11TH ST STE M106Hermiston, OR 97838-6941
Mailing Address620 Nw 11th St Ste M201Hermiston, OR 97838-6941 · (541) 289-4118 · Fax (541) 667-3484
Phone(541) 667-3801
Fax(541) 667-3802
Sole ProprietorNo
Enumeration DateDecember 13, 2005
Last NPPES UpdateJuly 31, 20193 updates tracked since enumeration
✔ NPI 1790760791 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in OR · MD22618
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
620 NW 11TH ST STE M106, Hermiston, OR 97838
Open in Google Maps ↗

Other Identifiers 1

Medicaid288161OR

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Gary J Trupp Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignment

Medicare enrollment records show Gary Trupp reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Good Shepherd Health Care System
0.1 mi
Pediatrics
600 NW 11TH ST STE E33
Hermiston, OR 97838
  • Reassigned Medicare billing, Oregon enrollment
  • 344 clinicians in this Medicare group
NPI 1336198159 (541) 667-3740

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97838 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
$126.25 typical visit price
range $54.96 – $166.64
Typical copayment $31.56 (range $13.74 – $41.66)
Most-billed visit code 99204
Established Patient
$68.64 typical visit price
range $17.68 – $136.19
Typical copayment $17.16 (range $4.42 – $34.04)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

91.35/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality77.29
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 10

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. SHUMAL MALEPATI M.D.
Obstetrics & Gynecology
620 NW 11TH ST STE M106
HERMISTON, OR 97838
Umatilla County (541) 667-3801
CYNTHIA RICE CNM
Advanced Practice Midwife
620 NW 11TH ST STE M106
HERMISTON, OR 97838
Umatilla County (541) 667-3801
DR. ALEXIS XIAOWEI TUCK MD
Obstetrics & Gynecology
620 NW 11TH ST STE M106
HERMISTON, OR 97838
Umatilla County (541) 667-3801
DIANA L EDENFIELD MD
Obstetrics & Gynecology
620 NW 11TH ST STE M106
HERMISTON, OR 97838
Umatilla County (541) 667-3801
DR. KEITH ROGER LUTTER DO
Obstetrics & Gynecology
620 NW 11TH ST STE M106
HERMISTON, OR 97838
Umatilla County (541) 667-3801
DR. KENDAL T. SNIDER M.D.
Obstetrics & Gynecology
620 NW 11TH ST STE M106
HERMISTON, OR 97838
Umatilla County (541) 667-3801
ADAM T SMITH DO
Obstetrics & Gynecology
620 NW 11TH ST STE M106
HERMISTON, OR 97838
Umatilla County (541) 667-3801
IVY M CAMERON APRN-NP
Nurse Practitioner (Obstetrics & Gynecology)
620 NW 11TH ST STE M106
HERMISTON, OR 97838
Umatilla County (541) 667-3801

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 Gary Trupp's NPI number?

The NPI number for Gary Trupp is 1790760791. It was assigned to this individual provider in the NPPES registry on December 13, 2005.

Where is Gary Trupp located?

Gary Trupp practices at 620 NW 11th St Ste M106, Hermiston, OR 97838. The listed phone number is (541) 667-3801.

What is Gary Trupp's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Gary Trupp enrolled in Medicare?

Yes. Gary Trupp is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Gary Trupp's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gary Trupp reassigns Medicare benefits to Good Shepherd Health Care System (Hermiston, OR). The 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 Gary Trupp's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Gary Trupp was last updated on July 31, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years 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.