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RUSSELL GEORGE HATT M.D.
NPI 1295725190
Specialist in Murrieta, CA

Active since October 24, 2005PECOS EnrolledAccepts Medicare Assignment
25500 MEDICAL CENTER DR, MURRIETA, CA 92562(909) 696-6000 Get Directions Write a Review

NPPES record last updated: December 9, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Russell George Hatt M.d. NPPES

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

RUSSELL GEORGE HATT M.D. (NPI 1295725190) is an individual specialist in Murrieta, California, licensed in California (G60974) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS and is a graduate of University Of Southern California Keck School Of Medicine (1986).

NPPES Registry Identity

NPI1295725190
Entity TypeIndividualMale
Primary Taxonomy174400000X
Provider Legal NameRUSSELL GEORGE HATTCredential: M.D.
Location Address25500 MEDICAL CENTER DRMurrieta, CA 92562-5965
Mailing Address3156 Vista Way, Suite 405Oceanside, CA 92056-3622 · (760) 439-6581 · Fax (760) 439-6585
Phone(909) 696-6000
Sole ProprietorNo
Medical School CMSUniversity Of Southern California Keck School Of MedicineGraduated 1986
Enumeration DateOctober 24, 2005
Last NPPES UpdateDecember 9, 2025
NPPES CertifiedDecember 9, 2025
✔ NPI 1295725190 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in CA · G60974
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
Also ListedEmergency MedicineTaxonomy 207P00000X · License G60974 (CA)
25500 MEDICAL CENTER DR, Murrieta, CA 92562
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Other Identifiers 1

Medicaid00G609740CA

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

Russell George Hatt 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 ID5496706459
PECOS Enrollment IDI20080721000360
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 3

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.
250 services243 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.
177 services140 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.
31 services29 patients

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.

SARAH DORIS MUELLER DO
Student in an Organized Health Care Education/Training Program
25500 MEDICAL CENTER DR
MURRIETA, CA 92562
Riverside County (951) 696-6000
TROY QUIBUYEN PHARM. D
Pharmacist
25500 MEDICAL CENTER DR
MURRIETA, CA 92562
Riverside County (951) 696-6053
DANIELLE LOTUS DULLINGER P.A.
Physician Assistant
25500 MEDICAL CENTER DR
MURRIETA, CA 92562
Riverside County (951) 696-6000
GARY T. HUM, MD.,INC.
Anesthesiology
25500 MEDICAL CENTER DR
MURRIETA, CA 92562
Riverside County (951) 973-7380
DR. SHYAMA K KAMAT MD
Pediatrics (Pediatric Emergency Medicine)
25500 MEDICAL CENTER DR
MURRIETA, CA 92562
Riverside County (951) 696-6000
EDWIN E BATTE M.D. INC
Anesthesiology
25500 MEDICAL CENTER DR
MURRIETA, CA 92562
Riverside County (951) 973-7380
DR. PAUL NICHOLAS WILSON M.D.
Anesthesiology
25500 MEDICAL CENTER DR, SOUTHWEST HEALTHCARE SYSTEM - MEDICAL STAFF SERVICES
MURRIETA, CA 92562
Riverside County (951) 696-6124
THOMAS ANTHONY PAYEA PA-C
Physician Assistant
25500 MEDICAL CENTER DR
MURRIETA, CA 92562
Riverside County (951) 696-6000

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 Russell Hatt's NPI number?

The NPI number for Russell Hatt is 1295725190. It was assigned to this individual provider in the NPPES registry on October 24, 2005.

Where is Russell Hatt located?

Russell Hatt practices at 25500 Medical Center Dr, Murrieta, CA 92562. The listed phone number is (909) 696-6000.

What is Russell Hatt's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Russell Hatt enrolled in Medicare?

Yes. Russell Hatt 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 Russell Hatt was last updated on December 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.