DR. MATTHEW J. GRAMZOW MD
NPI 1902231665
Family Medicine in Eugene, OR

Q: What is Matthew Gramzow's NPI number?

The NPI number for Matthew Gramzow is 1902231665. It was assigned to this individual provider in the NPPES registry on September 12, 2013.

Q: What is Matthew Gramzow's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Matthew Gramzow was last updated on September 23, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since September 12, 2013PECOS EnrolledAccepts Medicare Assignment

330 S GARDEN WAY STE 350, EUGENE, OR 97401(541) 746-6816 Get Directions Write a Review

NPPES record last updated: September 23, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Jul 21, 2022, Mar 17, 2018, Jun 22, 2017 and 1 more (4 updates tracked since 2016).

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About Dr. Matthew J. Gramzow Md NPPES

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

DR. MATTHEW J. GRAMZOW MD (NPI 1902231665) is an individual family medicine provider in Eugene, Oregon, licensed in Oregon (MD174411) and active in the NPI registry since September 2013. He is enrolled in Medicare PECOS, is affiliated with Sacred Heart Medical Center - Riverbend, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1902231665

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameDR. MATTHEW J. GRAMZOWCredential: MD

Location Address330 S GARDEN WAY STE 350Eugene, OR 97401-8179

Mailing AddressPo Box 35380Las Vegas, NV 89133-5380 · (702) 579-3203 · Fax (702) 838-1456

Phone(541) 746-6816

Sole ProprietorNo

Medical School CMSOtherGraduated 2012

Enumeration DateSeptember 12, 2013

Last NPPES UpdateSeptember 23, 20254 updates tracked since enumeration

NPPES CertifiedSeptember 23, 2025

✔ NPI 1902231665 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in OR · MD174411

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

330 S GARDEN WAY STE 350, Eugene, OR 97401

Open in Google Maps ↗

Secondary Practice Locations 2

Location 12484 River RdEugene, OR 97404-2042 · Phone (541) 222-7627 · Fax (541) 222-7676

Location 2520 SW Ramsey AveGrants Pass, OR 97527-5535 · Phone (541) 472-7810

Other Identifiers 1

OtherMD174411OR · License

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Moda Health Plan, Inc., PacificSource Health Plans and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Matthew J. Gramzow Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID749405827

PECOS Enrollment IDI20151028001186

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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Sacred Heart Medical Center - Riverbend

Acute Care Hospitals · Springfield, OR

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number380102

Location3333 Riverbend DriveSpringfield, OR 97477 · Lane County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97401 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

$84.82 typical visit price

range $54.96 – $166.64

Typical copayment $21.20 (range $13.74 – $41.66)

Most-billed visit code 99203

Established Patient

$97.16 typical visit price

range $17.68 – $136.19

Typical copayment $24.29 (range $4.42 – $34.04)

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 13

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

PETRA KUHFAHL M.D.

Internal Medicine