LYDIA HERRERA-MATA
NPI 1811900558
Family Medicine in Fresno, CA

Q: What is Lydia Herrera-mata's NPI number?

The NPI number for Lydia Herrera-mata is 1811900558. It was assigned to this individual provider in the NPPES registry on August 14, 2006. The provider is also known as Lydia Herrera MD.

Q: What is Lydia Herrera-mata's specialty?

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

Active since August 14, 2006PECOS EnrolledAccepts Medicare Assignment

85/100

CMS Quality Rating

2823 FRESNO ST, FRESNO, CA 93721(559) 499-6450 Get Directions Write a Review

NPPES record last updated: January 2, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 2, 2026, Jan 16, 2020, Oct 17, 2017 (3 updates tracked since 2017).

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About Lydia Herrera-mata NPPES

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

LYDIA HERRERA-MATA (NPI 1811900558) is an individual family medicine provider in Fresno, California, licensed in California (A75245) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS and is a graduate of University Of California, San Francisco School Of Medicine (1999).

NPPES Registry Identity

NPI1811900558

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameLYDIA HERRERA-MATA

Location Address2823 FRESNO STFresno, CA 93721-1324

Mailing Address2625 E Divisadero StFresno, CA 93721-1431 · (559) 443-2682 · Fax (559) 443-2681

Phone(559) 499-6450

Sole ProprietorNo

Medical School CMSUniversity Of California, San Francisco School Of MedicineGraduated 1999

Enumeration DateAugust 14, 2006

Last NPPES UpdateJanuary 2, 20263 updates tracked since enumeration

NPPES CertifiedJanuary 2, 2026

✔ NPI 1811900558 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 · A75245

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.

2823 FRESNO ST, Fresno, CA 93721

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Other Names 1

Former Name (1)Lydia Herrera Md

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

Lydia Herrera-mata 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 ID5496801839

PECOS Enrollment IDI20090925000485

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 93721 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

$90.32 typical visit price

range $58.87 – $176.60

Typical copayment $22.58 (range $14.71 – $44.15)

Most-billed visit code 99203

Established Patient

$103.36 typical visit price

range $19.28 – $144.60

Typical copayment $25.84 (range $4.82 – $36.15)

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.

85/100

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

Scored as part of a group practice

Quality

81.33

Promoting Interoperability

100

Improvement Activities

Cost

45.02

Referred Medical Equipment & Supplies CMS DME claims 6

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

Administration set, with small volume nonfiltered pneumatic nebulizer, disposable A7003

DME-Other DME · category DE000N

1 supplier12 claims24 services$1.32 avg. paid by Medicare

Small volume nonfiltered pneumatic nebulizer, disposable A7004

DME-Other DME · category DE000N

1 supplier12 claims24 services$1.10 avg. paid by Medicare

Aerosol mask, used with dme nebulizer A7015

DME-Other DME · category DE000N

1 supplier12 claims12 services$0.95 avg. paid by Medicare

Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg J7613

DME-Drugs Administered Through DME · category DG006N

2 suppliers14 claims3,724 services$0.03 avg. paid by Medicare

Ipratropium bromide, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose form, per milligram J7644

DME-Drugs Administered Through DME · category DG006N

2 suppliers14 claims744 services$0.16 avg. paid by Medicare

Pharmacy dispensing fee for inhalation drug(s); per 30 days Q0513

DME-Other DME · category DE000N

2 suppliers12 claims12 services$26.07 avg. paid by Medicare

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

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.

MICHELLE LEA STORKAN M.D.

Emergency Medicine