DR. MARIA AYA MATSUMOTO M.D.
NPI 1609812916
Radiology - Diagnostic Radiology in San Jose, CA

Active since June 22, 2006PECOS EnrolledAccepts Medicare Assignment
97.5/100
CMS Quality Rating
2281 PARAGON DR, SAN JOSE, CA 95131(408) 961-2649(408) 244-6596 Get Directions Write a Review

NPPES record last updated: February 11, 2015. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Maria Aya Matsumoto M.d. NPPES

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

DR. MARIA AYA MATSUMOTO M.D. (NPI 1609812916) is an individual diagnostic radiology provider in San Jose, California, licensed in California (G61382) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS and is a graduate of Geisel School Of Medicine At Dartmouth (1986).

NPPES Registry Identity

NPI1609812916
Entity TypeIndividualFemale
Primary Taxonomy2085R0202X
Provider Legal NameDR. MARIA AYA MATSUMOTOCredential: M.D.
Location Address2281 PARAGON DRSan Jose, CA 95131-1307
Mailing Address2281 Paragon DrSan Jose, CA 95131-1307 · (408) 244-2100 · Fax (408) 244-6596
Fax(408) 244-6596
Sole ProprietorNo
Medical School CMSGeisel School Of Medicine At DartmouthGraduated 1986
Enumeration DateJune 22, 2006
Last NPPES UpdateFebruary 11, 2015
NPI 1609812916 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License Licensed in CA · G61382
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
Also ListedSpecialistTaxonomy 174400000X · License G61382 (CA)
2281 PARAGON DR, San Jose, CA 95131

Other Identifiers 11

Medicare UPINF86492CA
Medicare PIN300110222CA
Medicare PINAX514WCA
Medicare PINAX514YCA
Medicare PIN00G613820CA
Medicare PINAX514VCA
Medicare PINAX514TCA
Medicare PINAX514ZCA
Medicare PINAX514XCA
Medicare PINAX514SCA
Medicare PINAX514UCA

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. Maria Aya Matsumoto M.d. 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 ID2860395662
PECOS Enrollment IDI20040429001457
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.

Areas of Expertise CMS Part B claims 45

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.

X-ray of chest, 2 views 71046
A chest X-ray, 2 views, is a quick, painless test that creates pictures of the structures inside your chest, such as your heart, lungs, and blood vessels. Two different angles are used to get a comprehensive view. This helps in diagnosing conditions like pneumonia, heart problems, or lung cancer.
820 services783 patients
Complete ultrasound scan of abdomen 76700
A complete ultrasound scan of the abdomen is a non-invasive imaging procedure. It uses sound waves to produce images of the organs in your abdomen, such as the liver, gallbladder, spleen, pancreas, and kidneys. It helps in diagnosing, monitoring, and planning treatments.
521 services488 patients
X-ray of knee, 4 or more views 73564
An X-ray of the knee, 4 or more views, is a non-invasive imaging test. It involves capturing multiple images of your knee from different angles. This helps in diagnosing conditions such as fractures, arthritis, or infections. The procedure is quick and painless.
466 services309 patients
Complete ultrasound scan behind abdominal cavity 76770
A complete ultrasound scan behind the abdominal cavity is a non-invasive imaging procedure. It uses sound waves to create pictures of the structures and organs located at the back of your abdomen. It helps in diagnosing health conditions and monitoring ongoing treatments.
329 services324 patients
X-ray of shoulder, minimum of 2 views 73030
An X-ray of the shoulder, with a minimum of 2 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of your shoulder bones. This helps in diagnosing conditions like fractures, arthritis, or other abnormalities. The procedure is quick and painless.
230 services200 patients
Dxa bone density measurement of hip, pelvis, spine 77080
A DXA bone density measurement is a simple, quick, and non-invasive procedure that assesses the strength of your bones. This test uses X-rays to measure the amount of minerals, mainly calcium, in the hip, pelvis, and spine. It helps in early detection of osteoporosis or other bone diseases.
224 services224 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95131 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
$106.47 typical visit price
range $70.37 – $206.04
Typical copayment $26.61 (range $17.59 – $51.51)
Most-billed visit code 99203
Established Patient
$86.56 typical visit price
range $23.96 – $169.60
Typical copayment $21.64 (range $5.99 – $42.40)
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.

97.5/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality85
Improvement Activities40

Other Providers at the Same Location NPPES 4

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

Specialist
2281 PARAGON DR
SAN JOSE, CA 95131
Clinic/Center (Radiology)
2281 PARAGON DR, SUITE 400
SAN JOSE, CA 95131
Radiology (Diagnostic Radiology)
2281 PARAGON DR, ROBIN MONTGOMERY, CREDENTIALING MANAGER NCI/VRI
SAN JOSE, CA 95131
Specialist
2281 PARAGON DR
SAN JOSE, CA 95131

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 Maria Matsumoto's NPI number?

The NPI number for Maria Matsumoto is 1609812916. It was assigned to this individual provider in the NPPES registry on June 22, 2006.

Where is Maria Matsumoto located?

Maria Matsumoto practices at 2281 Paragon Dr, San Jose, CA 95131. The listed phone number is (408) 961-2649.

What is Maria Matsumoto's specialty?

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

Is Maria Matsumoto enrolled in Medicare?

Yes. Maria Matsumoto is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Maria Matsumoto was last updated on February 11, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.