GREG ELLIS MALER DO
NPI 1033613104
Family Medicine in Pomona, CA

Q: What is Greg Maler's NPI number?

The NPI number for Greg Maler is 1033613104. It was assigned to this individual provider in the NPPES registry on March 22, 2018.

Q: What is Greg Maler's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Greg Maler was last updated on August 10, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since March 22, 2018PECOS EnrolledAccepts Medicare Assignment

1450 E HOLT AVE, POMONA, CA 91767(909) 630-7927(909) 620-6719 Get Directions Write a Review

NPPES record last updated: August 10, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Aug 10, 2021, Apr 15, 2019, Mar 22, 2018 (3 updates tracked since 2018).

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About Greg Ellis Maler Do NPPES

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

GREG ELLIS MALER DO (NPI 1033613104) is an individual family medicine provider in Pomona, California, licensed in California (20A17625) and active in the NPI registry since March 2018. He is enrolled in Medicare PECOS, maintains a secondary practice location in Laredo, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1033613104

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameGREG ELLIS MALERCredential: DO

Location Address1450 E HOLT AVEPomona, CA 91767-5822

Mailing Address1450 E Holt AvePomona, CA 91767-5822 · (909) 630-7927 · Fax (909) 620-6719

Phone(909) 630-7927

Fax(909) 620-6719

Sole ProprietorNo

Medical School CMSOtherGraduated 2018

Enumeration DateMarch 22, 2018

Last NPPES UpdateAugust 10, 20213 updates tracked since enumeration

NPPES CertifiedJuly 16, 2021

✔ NPI 1033613104 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in CA · 20A17625

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

1450 E HOLT AVE, Pomona, CA 91767

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Secondary Practice Location 1

Location 11700 E Saunders StLaredo, TX 78041 · Phone (956) 796-5000 ext. 4934 · Fax (956) 796-4933

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

Greg Ellis Maler Do 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 ID5890184659

PECOS Enrollment IDI20220628003096

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91767 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

$96.36 typical visit price

range $62.96 – $187.60

Typical copayment $24.09 (range $15.74 – $46.90)

Most-billed visit code 99203

Established Patient

$109.96 typical visit price

range $20.84 – $153.61

Typical copayment $27.49 (range $5.21 – $38.40)

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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Nebulizer, with compressor E0570

DME-Other DME · category DE000N

1 supplier11 claims11 services$3.41 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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Other Providers at the Same Location NPPES 17

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

ELIZABETH ZERU NP

Nurse Practitioner