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OCCUPATIONAL HEALTH SERVICES
NPI 1124059092
Clinic/Center - Occupational Medicine in Billings, MT

Active since July 06, 2006
1027 N 27TH ST, BILLINGS, MT 59101(406) 237-8855(406) 237-8880 Get Directions Write a Review

NPPES record last updated: August 27, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Occupational Health Services NPPES

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

OCCUPATIONAL HEALTH SERVICES (NPI 1124059092) is a healthcare organization registered as an occupational medicine in Billings, Montana and active in the NPI registry since July 2006. The organization lists James T. Paquette, President Ceo, as its authorized official.

NPPES Registry Identity

NPI1124059092
Entity TypeOrganization
Primary Taxonomy261QX0100X
Legal Business NameST. VINCENT HEALTHCARE
Location Address1027 N 27TH STBillings, MT 59101-0701
Mailing Address1027 N 27th StBillings, MT 59101-0701 · (406) 237-8855 · Fax (406) 237-8880
Phone(406) 237-8855
Fax(406) 237-8880
Organization SubpartNo
Authorized OfficialJames T. PaquettePresident Ceo · (406) 237-3071
Enumeration DateJuly 6, 2006
Last NPPES UpdateAugust 27, 2007
✔ NPI 1124059092 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Occupational MedicineAmbulatory Health Care Facilities
Taxonomy Code261QX0100X
License✔ Licensed in MT · 9717
1027 N 27TH ST, Billings, MT 59101
Open in Google Maps ↗

Other Names 1

Doing Business AsOccupational Health Services

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, PacificSource Health Plans.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Occupational Health Services is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

186

Medicare enrollment records show 186 clinicians reassign Medicare billing to Occupational Health Services, which bills Medicare for the services they deliver. Of these, 85 practice within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 28

Neurology39
Nurse Practitioner32
Internal Medicine24
Family Practice20
Neurosurgery12
Emergency Medicine10
Psychiatry7
Hematology/Oncology6
20 other specialties36

Nearest to this location (20)

See all 186
Sydney Hanson
Nurse Practitioner
NPI 1336714997
1041 N 29TH ST
Billings, MT 59101
(406) 237-5577
✔ PECOS✔ Accepts Medicare0.1 mi
Jeffrey Hakim, MD PHD
Neurosurgery
NPI 1164955373
1041 N 29TH ST
Billings, MT 59101
(406) 237-5577
✔ PECOS✔ Accepts Medicare0.1 mi
Kristian French, M.D.
Neurology
NPI 1841433034
1041 N 29TH ST
Billings, MT 59101
(406) 690-2209
✔ PECOS✔ Accepts Medicare0.1 mi
Kevin Koch, NP
Nurse Practitioner
NPI 1437451168
1041 N 29TH ST
Billings, MT 59101
(406) 237-5577
✔ PECOS✔ Accepts Medicare0.1 mi
Arturo Echeverri, M.D.
Neurology
NPI 1932169232
1041 N 29TH ST
Billings, MT 59101
(406) 237-5577
✔ PECOS✔ Accepts Medicare0.1 mi
Benjamin Braun, M.D.
Orthopedic Surgery
NPI 1922461508
2900 12TH AVE N STE 140W
Billings, MT 59101
(406) 237-5050
✔ PECOS✔ Accepts Medicare0.2 mi
Christine Roesch, PT
Physical Therapist in Private Practice
NPI 1396020418
2900 12TH AVE N STE 10W
Billings, MT 59101
(406) 238-6400
0.2 mi
Christopher Schreiber, M.D.
Urology
NPI 1689614695
2900 12TH AVE N STE 503E
Billings, MT 59101
(406) 237-5400
✔ PECOS✔ Accepts Medicare0.2 mi
Roy Kohler, M.D.
Sleep Medicine
NPI 1215933676
2900 12TH AVE N STE 500E
Billings, MT 59101
(406) 238-6800
✔ PECOS✔ Accepts Medicare0.2 mi
Charles Mcclave, MD
Internal Medicine
NPI 1023059094
2900 12TH AVE N SUITE 160W
Billings, MT 59101
(406) 237-8500
✔ PECOS0.2 mi
Kevin Bruen, M.D.
Vascular Surgery
NPI 1427221886
2900 12TH AVE N SUITE 400E
Billings, MT 59101
(406) 238-6820
✔ PECOS✔ Accepts Medicare0.3 mi
Timothy Dernbach, MD
Cardiac Surgery
NPI 1962440800
2900 12TH AVE N SUITE 400E
Billings, MT 59101
(406) 238-6820
✔ PECOS✔ Accepts Medicare0.3 mi
Frederick Kahn, M.D.
Pulmonary Disease
NPI 1942295134
2900 12TH AVE N SUITE 300E
Billings, MT 59101
(406) 238-6800
✔ PECOS✔ Accepts Medicare0.3 mi
Robert Terry, MD
Cardiovascular Disease (Cardiology)
NPI 1588669071
2900 12TH AVE N STE 204E
Billings, MT 59101
(406) 237-5001
✔ PECOS✔ Accepts Medicare0.3 mi
James Bentler, MD
Emergency Medicine
NPI 1962435198
1233 N 30TH ST
Billings, MT 59101
(406) 237-4116
✔ PECOS✔ Accepts Medicare0.3 mi
Jennifer Bigback, MD
Family Practice
NPI 1609048339
1233 N 30TH ST
Billings, MT 59101
(406) 237-3850
✔ PECOS✔ Accepts Medicare0.3 mi
Elizabeth Connor, MD
Gynecological Oncology
NPI 1003179581
801 N 29TH ST
Billings, MT 59101
(406) 238-5000
✔ PECOS✔ Accepts Medicare0.3 mi
Alicia Sikora, MD
Hospitalist
NPI 1417539131
1233 N 30TH ST
Billings, MT 59101
(406) 237-7000
✔ PECOS✔ Accepts Medicare0.3 mi
Marjorie Tevlin, M.D.
Critical Care (Intensivists)
NPI 1790734382
1233 N 30TH ST
Billings, MT 59101
(406) 237-7200
✔ PECOS✔ Accepts Medicare0.3 mi
Kari Barrett, MD
Pediatric Medicine
NPI 1114963485
1233 N 30TH ST
Billings, MT 59101
(406) 237-7076
✔ PECOS0.3 mi
See all 186 clinicians

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

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 St. Vincent Healthcare's NPI number?

The NPI number for St. Vincent Healthcare is 1124059092. It was assigned to this organization in the NPPES registry on July 6, 2006. The provider is doing business as Occupational Health Services.

Where is St. Vincent Healthcare located?

St. Vincent Healthcare is located at 1027 N 27th St, Billings, MT 59101. The listed phone number is (406) 237-8855.

What is St. Vincent Healthcare's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Occupational Medicine, with taxonomy code 261QX0100X.

Is St. Vincent Healthcare enrolled in Medicare?

Yes. St. Vincent Healthcare is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through St. Vincent Healthcare?

According to the CMS Revalidation Reassignment List (October 2026 release), 186 clinicians in 28 Medicare specialties reassign their Medicare billing to St. Vincent Healthcare. A 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 the clinician's services. The largest specialties are Neurology (39), Nurse Practitioner (32) and Internal Medicine (24). Of these, 85 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does St. Vincent Healthcare accept?

Health plans from Blue Cross and Blue Shield of Montana and PacificSource Health Plans list St. Vincent Healthcare 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 St. Vincent Healthcare was last updated on August 27, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.