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CENTRAL OREGON INTERNAL MEDICINE LLC
NPI 1184439820
Internal Medicine in Bend, OR

Active since February 10, 2025CLIA 38D2340340 · Waiver
2275 NE DOCTORS DR STE 7, BEND, OR 97701(541) 728-2114(541) 749-2126 Get Directions Write a Review

NPPES record last updated: April 14, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Apr 7, 2025, Feb 10, 2025 (2 updates tracked since 2025).

About Central Oregon Internal Medicine Llc NPPES

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

CENTRAL OREGON INTERNAL MEDICINE LLC (NPI 1184439820) is a healthcare organization registered as an internal medicine in Bend, Oregon and active in the NPI registry since February 2025. The organization holds a CLIA Waiver certificate valid through March 15, 2028 and lists Matthew Jan Ingrassia, Authorized Official, as its authorized official.

NPPES Registry Identity

NPI1184439820
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameCENTRAL OREGON INTERNAL MEDICINE LLC
Location Address2275 NE DOCTORS DR STE 7Bend, OR 97701-6324
Mailing Address2275 Ne Doctors Dr Ste 7Bend, OR 97701-6324 · (541) 728-2114 · Fax (541) 749-2126
Phone(541) 728-2114
Fax(541) 749-2126
Organization SubpartNo
Authorized OfficialMatthew Jan IngrassiaAuthorized Official · (541) 728-2114
Enumeration DateFebruary 10, 2025
Last NPPES UpdateApril 14, 20252 updates tracked since enumeration
NPPES CertifiedApril 14, 2025
✔ NPI 1184439820 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
2275 NE DOCTORS DR STE 7, Bend, OR 97701
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Moda Health Plan, Inc., Regence BlueCross BlueShield of Oregon.Insurance ›

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 38D2340340

Central Oregon Internal Medicine · Bend, OR
Active · expires Mar 15, 2028
CLIA Number38D2340340
Laboratory TypePhysician Office
Certificate Effective DateMarch 16, 2026
Certificate Expiration DateMarch 15, 2028
Laboratory DirectorMatthew J. Ingrassia
Laboratory Phone(541) 728-2114
Laboratory LocationCentral Oregon Internal Medicine2275 NE Doctors Dr Ste 7, Bend, OR 97701
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 2

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

LARA E STOCK NP
Nurse Practitioner (Family)
2275 NE DOCTORS DR STE 7
BEND, OR 97701
Deschutes County (541) 706-3780
DR. ROBERT G ROSS MD
Family Medicine
2275 NE DOCTORS DR STE 7
BEND, OR 97701
Deschutes County (541) 706-3780

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 Central Oregon Internal Medicine LLC's NPI number?

The NPI number for Central Oregon Internal Medicine LLC is 1184439820. It was assigned to this organization in the NPPES registry on February 10, 2025.

Where is Central Oregon Internal Medicine LLC located?

Central Oregon Internal Medicine LLC is located at 2275 NE Doctors Dr Ste 7, Bend, OR 97701. The listed phone number is (541) 728-2114.

What is Central Oregon Internal Medicine LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Does Central Oregon Internal Medicine LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 38D2340340) is associated with this NPI, valid through March 15, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Central Oregon Internal Medicine LLC accept?

Health plans from BridgeSpan Health Company, Moda Health Plan, Inc. and Regence BlueCross BlueShield of Oregon list Central Oregon Internal Medicine LLC 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 Central Oregon Internal Medicine LLC was last updated on April 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.