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DR. VINCENT SHEN M.D.
NPI 1881751261
Internal Medicine - Medical Oncology in Marshall, MI

Active since January 03, 2007PECOS Enrolled
215 E MANSION ST, SUITE 2B, MARSHALL, MI 49068(269) 789-3940(269) 789-3879 Get Directions Write a Review

NPPES record last updated: August 8, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 8, 2023, Feb 23, 2022, Feb 2, 2022 and 1 more (4 updates tracked since 2021).

About Dr. Vincent Shen M.d. NPPES

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

DR. VINCENT SHEN M.D. (NPI 1881751261) is an individual medical oncology provider in Marshall, Michigan, licensed in Michigan (4301082993) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1881751261
Entity TypeIndividualMale
Primary Taxonomy207RX0202X
Provider Legal NameDR. VINCENT SHENCredential: M.D.
Location Address215 E MANSION ST, SUITE 2BMarshall, MI 49068-1559
Mailing AddressPo Box 913South Haven, MI 49090-0913 · (269) 789-3940 · Fax (269) 789-3879
Phone(269) 789-3940
Fax(269) 789-3879
Sole ProprietorYes
Enumeration DateJanuary 3, 2007
Last NPPES UpdateAugust 8, 20234 updates tracked since enumeration
NPPES CertifiedAugust 8, 2023
✔ NPI 1881751261 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Medical OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RX0202X
Licenses✔ Licensed in MI · 4301082993✔ Licensed in MT · 104098
Definition
An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.
Also ListedInternal Medicine · Hematology & OncologyTaxonomy 207RH0003X · License 104098 (MT), 0101039774 (VA), 01090612A (IN)
215 E MANSION ST, Marshall, MI 49068
Open in Google Maps ↗

Secondary Practice Locations 2

Location 12008 Health Campus Dr Fl 1Rockingham, VA 22801-8679 · Phone (540) 689-7000
Location 21117 29th St SGreat Falls, MT 59405-5306 · Phone (406) 731-8888 · Fax (406) 731-8318

Other Identifiers 3

Other760748463MI · Tax Id
Medicaid104594094MI
Other1101310581MI · Bcbs Michigan Provider

Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Vincent Shen 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 Reassignments

2

Medicare enrollment records show Vincent Shen reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Benefis Hospitals, Inc.
1,333 mi
General Acute Care Hospital
1101 26TH ST S
Great Falls, MT 59405
  • Reassigned Medicare billing, Montana enrollment
  • 637 clinicians in this Medicare group
NPI 1881650737 (406) 455-5000
Alaska Native Tribal Health Consortium
2,922 mi
General Acute Care Hospital
4315 DIPLOMACY DR
Anchorage, AK 99508
  • Reassigned Medicare billing, Texas enrollment
  • 1,373 clinicians in this Medicare group
NPI 1437189339 (907) 563-2662

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

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
26 services14 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
26 services21 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
22 services21 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 49068 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
$166.68 typical visit price
range $54.34 – $166.68
Typical copayment $41.67 (range $13.58 – $41.67)
Most-billed visit code 99205
Established Patient
$96.44 typical visit price
range $17.09 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

THOMAS NEIDLINGER M.D.
Family Medicine
215 E MANSION ST, SUITE 2A
MARSHALL, MI 49068
Calhoun County (269) 781-1122
CATHERINE A BURTRUM DO
Surgery
215 E MANSION ST, SUITE 3E
MARSHALL, MI 49068
Calhoun County (269) 781-4267
MANSION STREET OBSTETRICS & GYNECOLOGY PC
Obstetrics & Gynecology (Obstetrics)
215 E MANSION ST, SUITE 3D
MARSHALL, MI 49068
Calhoun County (269) 781-1183
DR. MICHAEL J STERRETT M.D.
Otolaryngology
215 E MANSION ST, SUITE 2D
MARSHALL, MI 49068
Calhoun County (269) 789-0015
DR. CARON WARNSBY MD
Surgery
215 E MANSION ST, SUITE 3E
MARSHALL, MI 49068
Calhoun County (269) 781-4267
GUY C POWER M.D.
Internal Medicine (Gastroenterology)
215 E MANSION ST, SUITE 3A
MARSHALL, MI 49068
Calhoun County (269) 789-0025
DR. MARK A WALKER M.D.
Obstetrics & Gynecology
215 E MANSION ST, SUITE 3D
MARSHALL, MI 49068
Calhoun County (269) 781-1183
KARISSA HAWLEY CNM
Advanced Practice Midwife
215 E MANSION ST, SUITE 3D
MARSHALL, MI 49068
Calhoun County (269) 781-1183

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 Vincent Shen's NPI number?

The NPI number for Vincent Shen is 1881751261. It was assigned to this individual provider in the NPPES registry on January 3, 2007.

Where is Vincent Shen located?

Vincent Shen practices at 215 E Mansion St Suite 2B, Marshall, MI 49068. The listed phone number is (269) 789-3940.

What is Vincent Shen's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.

Is Vincent Shen enrolled in Medicare?

Yes. Vincent Shen is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Vincent Shen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Vincent Shen reassigns Medicare benefits to 2 organizations: Benefis Hospitals, Inc. (Great Falls, MT) and Alaska Native Tribal Health Consortium (Anchorage, AK). 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 Vincent Shen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Vincent Shen accept?

Health plans from Blue Cross Blue Shield of North Dakota list Vincent Shen 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 Vincent Shen was last updated on August 8, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.