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DR. RICHARD GERALD SHU M.D.
NPI 1356647788
Internal Medicine in Murrieta, CA

Active since February 02, 2011PECOS EnrolledAccepts Medicare Assignment
85.18/100
CMS Quality Rating
25405 HANCOCK AVE STE 216, MURRIETA, CA 92562(951) 698-4600(951) 514-2542 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 11, 2025, Feb 22, 2018 (2 updates tracked since 2018).

About Dr. Richard Gerald Shu M.d. NPPES

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

DR. RICHARD GERALD SHU M.D. (NPI 1356647788) is an individual internal medicine provider in Murrieta, California, licensed in California (A115553) and active in the NPI registry since February 2011. He is enrolled in Medicare PECOS and is a graduate of University Of California, San Francisco School Of Medicine (2008).

NPPES Registry Identity

NPI1356647788
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. RICHARD GERALD SHUCredential: M.D.
Location Address25405 HANCOCK AVE STE 216Murrieta, CA 92562-5978
Mailing Address25405 Hancock Ave Ste 216Murrieta, CA 92562-5978 · (951) 698-4600 · Fax (951) 514-2542
Phone(951) 698-4600
Fax(951) 514-2542
Sole ProprietorYes
Medical School CMSUniversity Of California, San Francisco School Of MedicineGraduated 2008
Enumeration DateFebruary 2, 2011
Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration
NPPES CertifiedNovember 29, 2023
✔ NPI 1356647788 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A115553
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.
25405 HANCOCK AVE STE 216, Murrieta, CA 92562
Open in Google Maps ↗

Other Identifiers 3

OtherW18762CA · Group Medicare
Other1902846306CA · Group Npi
OtherGR0100430CA · Group Medi-cal

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. Richard Gerald Shu 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 ID9931353745
PECOS Enrollment IDI20130201000445
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 6

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.

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.
663 services555 patients
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306
This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.
296 services289 patients
Heart rhythm review, and interpretation of continous external ekg over more than 48 hours up to 7 days 93244
A heart rhythm review involves monitoring your heart's electrical activity for more than 48 hours up to 7 days. Using a device called an external EKG, doctors can track your heartbeats to detect irregularities and help diagnose heart conditions.
20 services20 patients
Electrocardiogram (ecg) up to 30 days continuous with review and report by health care professional 93228
An Electrocardiogram (ECG) is a non-invasive test that records the electrical signals in your heart. For up to 30 days, a small device will continuously monitor your heart's activity. A healthcare professional will then review the data and provide a report on your heart's function.
15 services15 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
15 services15 patients
Ultrasound of heart, follow-up 93308
A follow-up ultrasound of the heart, also known as an echocardiogram, is a non-invasive test that uses sound waves to create images of your heart. It helps doctors monitor your heart's function and structures after initial assessment or treatment.
12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92562 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
$136.04 typical visit price
range $59.60 – $179.42
Typical copayment $34.01 (range $14.90 – $44.85)
Most-billed visit code 99204
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.

85.18/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality71.81
Promoting Interoperability82
Improvement Activities40
Cost64.54

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.

AMY SU
Physician Assistant
25405 HANCOCK AVE STE 216
MURRIETA, CA 92562
Riverside County (951) 698-4600
KATHLEEN A KEAYS PA
Physician Assistant
25405 HANCOCK AVE STE 216
MURRIETA, CA 92562
Riverside County (951) 698-4600

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 Richard Shu's NPI number?

The NPI number for Richard Shu is 1356647788. It was assigned to this individual provider in the NPPES registry on February 2, 2011.

Where is Richard Shu located?

Richard Shu practices at 25405 Hancock Ave Ste 216, Murrieta, CA 92562. The listed phone number is (951) 698-4600.

What is Richard Shu's specialty?

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

Is Richard Shu enrolled in Medicare?

Yes. Richard Shu 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 Richard Shu was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.