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MELISSA J PEREZ
NPI 1932555000
Obstetrics & Gynecology in Long Beach, CA

Active since May 09, 2016PECOS EnrolledAccepts Medicare Assignment
3828 SCHAUFELE AVE STE 200, LONG BEACH, CA 90808(657) 241-8990(714) 665-4600 Get Directions Write a Review

NPPES record last updated: February 26, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 22, 2021, May 9, 2016 (2 updates tracked since 2016).

About Melissa J Perez NPPES

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

MELISSA J PEREZ (NPI 1932555000) is an individual obstetrics & gynecology provider in Long Beach, California, licensed in California (A153380) and active in the NPI registry since May 2016. She is enrolled in Medicare PECOS and is a graduate of Un Of California, Irvine, College Of Medicine (2016).

NPPES Registry Identity

NPI1932555000
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameMELISSA J PEREZ
Location Address3828 SCHAUFELE AVE STE 200Long Beach, CA 90808-1793
Mailing Address3828 Schaufele Ave Ste 200Long Beach, CA 90808-1793 · (657) 241-8990 · Fax (714) 665-4600
Phone(657) 241-8990
Fax(714) 665-4600
Sole ProprietorNo
Medical School CMSUn Of California, Irvine, College Of MedicineGraduated 2016
Enumeration DateMay 9, 2016
Last NPPES UpdateFebruary 26, 20242 updates tracked since enumeration
NPPES CertifiedFebruary 26, 2024
✔ NPI 1932555000 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in CA · A153380
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
3828 SCHAUFELE AVE STE 200, Long Beach, CA 90808
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Melissa J Perez 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 ID9234486812
PECOS Enrollment IDI20210329001697
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

2

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

Memorialcare Medical Foundation
14 mi
Clinic/Center
17360 BROOKHURST ST
Fountain Valley, CA 92708
  • Reassigned Medicare billing, California enrollment
  • 948 clinicians in this Medicare group
NPI 1205167350 (877) 696-3622
Permanente Medical Group Inc
325 mi
Internal Medicine
710 LAWRENCE EXPRESSWAY
Santa Clara, CA 95051
  • Reassigned Medicare billing, California enrollment
  • 20,078 clinicians in this Medicare group
NPI 1073606299 (408) 851-1000

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 90808 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
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.

Other Providers at the Same Location NPPES 15

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

JUDY H. KIM NP
Nurse Practitioner (Women's Health)
3828 SCHAUFELE AVE STE 200
LONG BEACH, CA 90808
Los Angeles County (657) 241-8990
NOREEN HUSSAINI M.D.
Internal Medicine (Rheumatology)
3828 SCHAUFELE AVE STE 200
LONG BEACH, CA 90808
Los Angeles County (657) 241-8990
DEBORAH KARM
Obstetrics & Gynecology
3828 SCHAUFELE AVE STE 200
LONG BEACH, CA 90808
Los Angeles County (657) 241-9370
DR. JIMMY JOHANNES M.D.
Internal Medicine (Pulmonary Disease)
3828 SCHAUFELE AVE STE 200
LONG BEACH, CA 90808
Los Angeles County (657) 241-8990
CHLOE DANIELLE SU MD
Family Medicine
3828 SCHAUFELE AVE STE 200
LONG BEACH, CA 90808
Los Angeles County (657) 241-8990
DR. ROSANNA MARIE GALZOTE-CARINO M.D.
Obstetrics & Gynecology
3828 SCHAUFELE AVE STE 200
LONG BEACH, CA 90808
Los Angeles County (657) 241-8990
DR. SHELLY DUTT M.D.
Obstetrics & Gynecology
3828 SCHAUFELE AVE STE 200
LONG BEACH, CA 90808
Los Angeles County (657) 241-8990
DR. ALEXANDER VIJEH BURNS MD
Family Medicine
3828 SCHAUFELE AVE STE 200
LONG BEACH, CA 90808
Los Angeles County (657) 241-8990

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 Melissa Perez's NPI number?

The NPI number for Melissa Perez is 1932555000. It was assigned to this individual provider in the NPPES registry on May 9, 2016.

Where is Melissa Perez located?

Melissa Perez practices at 3828 Schaufele Ave Ste 200, Long Beach, CA 90808. The listed phone number is (657) 241-8990.

What is Melissa Perez's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Melissa Perez enrolled in Medicare?

Yes. Melissa Perez 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.

Which organizations bill Medicare for Melissa Perez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Melissa Perez reassigns Medicare benefits to 2 organizations: Memorialcare Medical Foundation (Fountain Valley, CA) and Permanente Medical Group Inc (Santa Clara, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Melissa Perez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Melissa Perez was last updated on February 26, 2024. 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.