MELISSA JOY PEREAU M.D.
NPI 1457568818
Psychiatry & Neurology - Psychiatry in Loma Linda, CA

Q: What is Melissa Pereau's NPI number?

The NPI number for Melissa Pereau is 1457568818. It was assigned to this individual provider in the NPPES registry on May 16, 2007.

Q: What is Melissa Pereau's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Q: When was this NPI record last updated?

The NPPES record for Melissa Pereau was last updated on December 22, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.

Active since May 16, 2007PECOS Enrolled

85.18/100

CMS Quality Rating

11201 BENTON ST, LOMA LINDA, CA 92357(909) 825-7084 Get Directions Write a Review

NPPES record last updated: December 22, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Melissa Joy Pereau M.d. NPPES

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

MELISSA JOY PEREAU M.D. (NPI 1457568818) is an individual psychiatry provider in Loma Linda, California, licensed in California (A93340) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS and maintains a secondary practice location in Riverside.

NPPES Registry Identity

NPI1457568818

Entity TypeIndividualFemale

Primary Taxonomy2084P0800X

Provider Legal NameMELISSA JOY PEREAUCredential: M.D.

Location Address11201 BENTON STLoma Linda, CA 92357-2804

Mailing AddressPo Box 2302Redlands, CA 92373-0781

Phone(909) 825-7084

Sole ProprietorNo

Enumeration DateMay 16, 2007

Last NPPES UpdateDecember 22, 2023

NPPES CertifiedDecember 22, 2023

✔ NPI 1457568818 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in CA · A93340

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

11201 BENTON ST, Loma Linda, CA 92357

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Secondary Practice Location 1

Location 13950 Reynolds RdRiverside, CA 92503-3517 · Phone (951) 358-4466

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Melissa Joy Pereau 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.

Medicare Billing Reassignments

Medicare enrollment records show Melissa Pereau reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Faculty Physicians And Surgeons Of Llusm

0.2 mi

Urology

11360 MT VIEW AVE STE B
Loma Linda, CA 92354

Reassigned Medicare billing, California enrollment
2,584 clinicians in this Medicare group

NPI 1790326825 (909) 558-2830

Cep America - Psychiatry PC

6.0 mi

Psychiatry

400 N PEPPER AVE
Colton, CA 92324

Reassigned Medicare billing, California enrollment
208 clinicians in this Medicare group

NPI 1306408000 (909) 580-1000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92357 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

$179.42 typical visit price

range $59.60 – $179.42

Typical copayment $44.85 (range $14.90 – $44.85)

Most-billed visit code 99205

Established Patient

$74.08 typical visit price

range $19.37 – $146.42

Typical copayment $18.52 (range $4.84 – $36.60)

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.

85.18/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

71.81

Promoting Interoperability

Improvement Activities

Cost

64.54

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.

DR. ARTHUR CHUNG-LIUNG CHANG M.D.

Radiology (Diagnostic Radiology)

11201 BENTON ST, VA LOMA LINDA HEALTHCARE SYSTEM - DEPT OF RADIOLOGY
LOMA LINDA, CA 92357

San Bernardino County (909) 825-7084

JUNGMI LEE LCSW

Social Worker (Clinical)