MRS. MAILI VELEZ-DALLA TOR M.D.
NPI 1992763619
Family Medicine in West Covina, CA

Active since May 02, 2006PECOS EnrolledAccepts Medicare Assignment
79.29/100
CMS Quality Rating
1135 S SUNSET AVE STE 401, WEST COVINA, CA 91790(626) 732-8391 Get Directions Write a Review

NPPES record last updated: February 2, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Mrs. Maili Velez-dalla Tor M.d. NPPES

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

MRS. MAILI VELEZ-DALLA TOR M.D. (NPI 1992763619) is an individual family medicine provider in West Covina, California, licensed in California (A71918) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS, maintains a secondary practice location in Pomona, and is a graduate of Other (1998).

NPPES Registry Identity

NPI1992763619
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameMRS. MAILI VELEZ-DALLA TORCredential: M.D.
Location Address1135 S SUNSET AVE STE 401West Covina, CA 91790-3921
Mailing Address1770 N Orange Grove Ave, Suite101Pomona, CA 91767-3027 · (909) 469-9494 · Fax (909) 620-7285
Sole ProprietorNo
Medical School CMSOtherGraduated 1998
Enumeration DateMay 2, 2006
Last NPPES UpdateFebruary 2, 2024
NPPES CertifiedFebruary 2, 2024
✔ NPI 1992763619 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in CA · A71918
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.
Also ListedFamily Medicine · Hospice and Palliative MedicineTaxonomy 207QH0002X · License A71918 (CA)
1135 S SUNSET AVE STE 401, West Covina, CA 91790

Secondary Practice Location 1

Location 11770 N Orange Grove Ave, Suite101Pomona, CA 91767-3027 · Phone (909) 469-9494 · Fax (909) 620-7285

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

Mrs. Maili Velez-dalla Tor 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 ID345261368
PECOS Enrollment IDI20051216000750
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

4

Medicare enrollment records show Maili Velez-dalla Tor reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Multi-Specialty
1135 S SUNSET AVE STE 401
West Covina, CA 91790
  • Reassigned Medicare billing, California enrollment
  • 114 clinicians in this Medicare group
Federally Qualified Health Center (FQHC)
420 S GLENDORA AVE
West Covina, CA 91790
  • Reassigned Medicare billing, California enrollment
  • 49 clinicians in this Medicare group
General Practice
210 W SAN BERNARDINO RD
Covina, CA 91723
  • Reassigned Medicare billing, California enrollment
  • 70 clinicians in this Medicare group
Internal Medicine
625 THE CITY DR S STE 320
Orange, CA 92868
  • Reassigned Medicare billing, California enrollment
  • 187 clinicians in this Medicare group

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

Areas of Expertise CMS Part B claims

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.

Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
13 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91790 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.

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.

79.29/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality67.46
Promoting Interoperability90
Improvement Activities40
Cost50.22

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.

Family Medicine
1135 S SUNSET AVE STE 401
WEST COVINA, CA 91790
Family Medicine
1135 S SUNSET AVE STE 401
WEST COVINA, CA 91790
Family Medicine
1135 S SUNSET AVE STE 401
WEST COVINA, CA 91790
Specialist
1135 S SUNSET AVE STE 401
WEST COVINA, CA 91790
Nurse Practitioner (Pediatrics)
1135 S SUNSET AVE STE 401
WEST COVINA, CA 91790
Nurse Practitioner (Family)
1135 S SUNSET AVE STE 401
WEST COVINA, CA 91790
Nurse Practitioner (Family)
1135 S SUNSET AVE STE 401
WEST COVINA, CA 91790
Psychiatry & Neurology (Psychiatry)
1135 S SUNSET AVE STE 401
WEST COVINA, CA 91790

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 Maili Velez-dalla Tor's NPI number?

The NPI number for Maili Velez-dalla Tor is 1992763619. It was assigned to this individual provider in the NPPES registry on May 2, 2006.

Where is Maili Velez-dalla Tor located?

Maili Velez-dalla Tor practices at 1135 S Sunset Ave Ste 401, West Covina, CA 91790. The listed phone number is (626) 732-8391.

What is Maili Velez-dalla Tor's specialty?

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

Is Maili Velez-dalla Tor enrolled in Medicare?

Yes. Maili Velez-dalla Tor 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 Maili Velez-dalla Tor's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Maili Velez-dalla Tor reassigns Medicare benefits to 4 organizations: Emanate Health Medical Care Foundation (West Covina, CA), East Valley Community Health Center, Inc. (West Covina, CA), Emanate Health Medical Group (Covina, CA) and Southern California Hospitalist Network Medical Group Inc (Orange, 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 Maili Velez-dalla Tor'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 Maili Velez-dalla Tor was last updated on February 2, 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.