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DIANA TLALIN VELAZQUEZ PA-C
NPI 1275869067
Physician Assistant in Laguna Hills, CA

Active since October 28, 2009PECOS Enrolled
23181 VERDUGO DR STE 103A, LAGUNA HILLS, CA 92653(949) 366-1053 Get Directions Write a Review

NPPES record last updated: April 9, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Diana Tlalin Velazquez Pa-c NPPES

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

DIANA TLALIN VELAZQUEZ PA-C (NPI 1275869067) is an individual physician assistant in Laguna Hills, California, licensed in California (PA20654) and active in the NPI registry since October 2009. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1275869067
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameDIANA TLALIN VELAZQUEZCredential: PA-C
Location Address23181 VERDUGO DR STE 103ALaguna Hills, CA 92653-1313
Mailing Address23181 Verdugo Dr Ste 103aLaguna Hills, CA 92653-1313 · (949) 366-1053
Phone(949) 366-1053
Sole ProprietorNo
Enumeration DateOctober 28, 2009
Last NPPES UpdateApril 9, 2021
NPPES CertifiedApril 9, 2021
✔ NPI 1275869067 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in CA · PA20654
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
23181 VERDUGO DR STE 103A, Laguna Hills, CA 92653
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Diana Tlalin Velazquez Pa-c 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92653 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
$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 20

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

MISS CORAZON ESCUSA FRANCISCO NP
Nurse Practitioner (Family)
23181 VERDUGO DR STE 103A
LAGUNA HILLS, CA 92653
Orange County (949) 366-1053
MR. KENNETH J VANDERBECK PA-C
Physician Assistant (Medical)
23181 VERDUGO DR STE 103A
LAGUNA HILLS, CA 92653
Orange County (949) 366-1053
JOYCE A BAXTER NP
Nurse Practitioner
23181 VERDUGO DR STE 103A
LAGUNA HILLS, CA 92653
Orange County (949) 366-1053
DAVID ORTEGA-ENDAHL
Physician Assistant
23181 VERDUGO DR STE 103A
LAGUNA HILLS, CA 92653
Orange County (949) 366-1053
JENNIFER P. FERNANDO RNPC
Nurse Practitioner
23181 VERDUGO DR STE 103A
LAGUNA HILLS, CA 92653
Orange County (949) 366-1053
CATHY TRAN LE
Physician Assistant
23181 VERDUGO DR STE 103A
LAGUNA HILLS, CA 92653
Orange County (310) 619-0165
BRANDON SCOTT MORRIS
Nurse Practitioner (Family)
23181 VERDUGO DR STE 103A
LAGUNA HILLS, CA 92653
Orange County (949) 366-1053
ALBERT HUERTA PA-C
Physician Assistant
23181 VERDUGO DR STE 103A
LAGUNA HILLS, CA 92653
Orange County (949) 366-1053

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 Diana Velazquez's NPI number?

The NPI number for Diana Velazquez is 1275869067. It was assigned to this individual provider in the NPPES registry on October 28, 2009.

Where is Diana Velazquez located?

Diana Velazquez practices at 23181 Verdugo Dr Ste 103A, Laguna Hills, CA 92653. The listed phone number is (949) 366-1053.

What is Diana Velazquez's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Diana Velazquez enrolled in Medicare?

Yes. Diana Velazquez is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Diana Velazquez was last updated on April 9, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.