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BRUCE N. TROUP M.D.
NPI 1295701605
Radiology - Diagnostic Radiology in Napa, CA

Active since February 24, 2006PECOS Enrolled
100/100
CMS Quality Rating
1000 TRANCAS ST, NAPA, CA 94558(707) 252-4633(707) 252-2240 Get Directions Write a Review

NPPES record last updated: July 10, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Bruce N. Troup M.d. NPPES

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

BRUCE N. TROUP M.D. (NPI 1295701605) is an individual diagnostic radiology provider in Napa, California, licensed in California (G45104) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1295701605
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameBRUCE N. TROUPCredential: M.D.
Location Address1000 TRANCAS STNapa, CA 94558-2906
Mailing AddressPo Box 348120Sacramento, CA 95834-8120 · (707) 252-4633 · Fax (707) 252-2240
Phone(707) 252-4633
Fax(707) 252-2240
Sole ProprietorNo
Enumeration DateFebruary 24, 2006
Last NPPES UpdateJuly 10, 2020
NPPES CertifiedJuly 10, 2020
✔ NPI 1295701605 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in CA · G45104
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
1000 TRANCAS ST, Napa, CA 94558
Open in Google Maps ↗

Other Identifiers 1

Medicaid00G451040CA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Bruce N. Troup M.d. 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 Bruce Troup reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Radiology Medical Group Of Napa
Same address
Diagnostic Radiology
1000 TRANCAS STREET
Napa, CA 94558
  • Reassigned Medicare billing, California enrollment
  • 15 clinicians in this Medicare group
NPI 1285666313 (707) 252-4411

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 94558 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
$98.97 typical visit price
range $65.08 – $192.16
Typical copayment $24.74 (range $16.27 – $48.04)
Most-billed visit code 99203
Established Patient
$80.32 typical visit price
range $21.86 – $157.83
Typical copayment $20.08 (range $5.46 – $39.45)
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.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality100
Improvement Activities40

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.

ST. JOSEPH HEALTH NORTHERN CALIFORNIA, LLC
General Acute Care Hospital
1000 TRANCAS ST
NAPA, CA 94558
Napa County (707) 252-4411
MICHAEL V. WAGNER MD
Obstetrics & Gynecology
1000 TRANCAS ST
NAPA, CA 94558
Napa County (707) 252-4411
ST. JOSEPH HEALTH NORTHERN CALIFORNIA, LLC
General Acute Care Hospital
1000 TRANCAS ST
NAPA, CA 94558
Napa County (707) 252-4411
ALYSSA MARIE CHIONGLO PHARMD, BCPS
Pharmacist
1000 TRANCAS ST
NAPA, CA 94558
Napa County (707) 257-4048
VINEYARD PATHOLOGY ASSOCIATES INC
Pathology (Anatomic Pathology & Clinical Pathology)
1000 TRANCAS ST
NAPA, CA 94558
Napa County (707) 257-4076
AMIR BEHZAD RAZAVI M.D.
Hospitalist
1000 TRANCAS ST
NAPA, CA 94558
Napa County (707) 251-3518
M. ATCHISON CRNA INC, A PROFESSIONAL NURSING CORP.
Nurse Anesthetist, Certified Registered
1000 TRANCAS ST, QUEEN OF THE VALLEY HOSPITAL
NAPA, CA 94558
Napa County (707) 228-2901
LAWRENCE THOMPSON MD
Pathology (Anatomic Pathology & Clinical Pathology)
1000 TRANCAS ST
NAPA, CA 94558
Napa County (707) 252-4411

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 Bruce Troup's NPI number?

The NPI number for Bruce Troup is 1295701605. It was assigned to this individual provider in the NPPES registry on February 24, 2006.

Where is Bruce Troup located?

Bruce Troup practices at 1000 Trancas St, Napa, CA 94558. The listed phone number is (707) 252-4633.

What is Bruce Troup's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Bruce Troup enrolled in Medicare?

Yes. Bruce Troup is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Bruce Troup's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Bruce Troup reassigns Medicare benefits to Radiology Medical Group Of Napa (Napa, CA). 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 Bruce Troup's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Bruce Troup accept?

Health plans from Blue Cross and Blue Shield of Texas list Bruce Troup 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 Bruce Troup was last updated on July 10, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.