MATTHEW B UNDERWOOD M.D.
NPI 1245345214
Emergency Medicine in Moreno Valley, CA

Active since August 20, 2006PECOS Enrolled
94.62/100
CMS Quality Rating
26520 CACTUS AVE, MORENO VALLEY, CA 92555(909) 486-5650 Get Directions Write a Review

NPPES record last updated: July 17, 2008. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Matthew B Underwood M.d. NPPES

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

MATTHEW B UNDERWOOD M.D. (NPI 1245345214) is an individual emergency medicine provider in Moreno Valley, California, licensed in California (G77186) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1245345214
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameMATTHEW B UNDERWOODCredential: M.D.
Location Address26520 CACTUS AVEMoreno Valley, CA 92555-3927
Mailing Address2100 Powell St, Suite 900Emeryville, CA 94608-1826 · (510) 350-2600 · Fax (510) 879-9100
Sole ProprietorNo
Enumeration DateAugust 20, 2006
Last NPPES UpdateJuly 17, 2008
NPI 1245345214 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in CA · G77186
Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

26520 CACTUS AVE, Moreno Valley, CA 92555

Other Identifiers 3

Medicaid00G771860CA
Medicare UPINH15143CA
Medicare PIN00G771863CA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Matthew B Underwood 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.

Areas of Expertise CMS Part B claims 4

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
144 services143 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
115 services113 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
28 services26 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
22 services22 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92555 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
$91.88 typical visit price
range $59.60 – $179.42
Typical copayment $22.97 (range $14.90 – $44.85)
Most-billed visit code 99203
Established Patient
$104.64 typical visit price
range $19.37 – $146.42
Typical copayment $26.16 (range $4.84 – $36.60)
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.

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.

94.62/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality76.67
Improvement Activities40
Cost97.14

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.

Radiology (Diagnostic Radiology)
26520 CACTUS AVE
MORENO VALLEY, CA 92555
Pediatrics (Pediatric Critical Care Medicine)
26520 CACTUS AVE
MORENO VALLEY, CA 92555
Anesthesiology
26520 CACTUS AVE
MORENO VALLEY, CA 92555
Internal Medicine
26520 CACTUS AVE
MORENO VALLEY, CA 92555
Internal Medicine
26520 CACTUS AVE
MORENO VALLEY, CA 92555
Internal Medicine
26520 CACTUS AVE
MORENO VALLEY, CA 92555
Internal Medicine
26520 CACTUS AVE
MORENO VALLEY, CA 92555
Internal Medicine (Cardiovascular Disease)
26520 CACTUS AVE
MORENO VALLEY, CA 92555

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 Matthew Underwood's NPI number?

The NPI number for Matthew Underwood is 1245345214. It was assigned to this individual provider in the NPPES registry on August 20, 2006.

Where is Matthew Underwood located?

Matthew Underwood practices at 26520 Cactus Ave, Moreno Valley, CA 92555. The listed phone number is (909) 486-5650.

What is Matthew Underwood's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Matthew Underwood enrolled in Medicare?

Yes. Matthew Underwood is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Matthew Underwood was last updated on July 17, 2008. NPI Profile syncs with the weekly NPPES data releases published by CMS.