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DR. LYDIA CRUZ M.D.
NPI 1164547972
Anesthesiology in Victorville, CA

Active since March 20, 2007PECOS EnrolledAccepts Medicare Assignment
15248 11TH ST, VICTORVILLE, CA 92395(760) 245-8691(761) 843-6050 Get Directions Write a Review

NPPES record last updated: July 22, 2010. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Lydia Cruz M.d. NPPES

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

DR. LYDIA CRUZ M.D. (NPI 1164547972) is an individual anesthesiology provider in Victorville, California, licensed in California (A26050) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS and is a graduate of Other (1965).

NPPES Registry Identity

NPI1164547972
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameDR. LYDIA CRUZCredential: M.D.
Location Address15248 11TH STVictorville, CA 92395-3704
Mailing AddressPo Box 60790Pasadena, CA 91116-6790 · (818) 845-6206 · Fax (626) 396-0851
Phone(760) 245-8691
Fax(761) 843-6050
Sole ProprietorYes
Medical School CMSOtherGraduated 1965
Enumeration DateMarch 20, 2007
Last NPPES UpdateJuly 22, 2010
✔ NPI 1164547972 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in CA · A26050
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
15248 11TH ST, Victorville, CA 92395
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Other Identifiers 5

Medicaid00A260500CA
Medicare PIN00A260501CA
Other1164547972CA · Desert Vista Npi
Medicare UPINA87001
Medicare PINDG271ZCA

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

Dr. Lydia Cruz 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 ID3173603446
PECOS Enrollment IDI20071228000273
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 Lydia Cruz reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Seven Star Hospital Associates Inc.
56 mi
Anesthesiology
1117 E DEVONSHIRE AVE
Hemet, CA 92543
  • Reassigned Medicare billing, California enrollment
  • 255 clinicians in this Medicare group
NPI 1407459506 (951) 652-2811
Orange Coast Anesthesia Inc
59 mi
Anesthesiology
2601 E CHAPMAN AVE
Orange, CA 92869
  • Reassigned Medicare billing, California enrollment
  • 168 clinicians in this Medicare group
NPI 1508138256 (714) 633-0011

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

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.

CARMEN CASTILLO SANTOS M.D.
Anesthesiology
15248 11TH ST
VICTORVILLE, CA 92395
San Bernardino County (760) 843-6075
MELVIN WEBB M.D.
Internal Medicine
15248 11TH ST, EMERGENCY DEPARTMENT
VICTORVILLE, CA 92395
San Bernardino County (760) 245-8691
GLENN P. WEDEEN MD A MEDICAL CORPORATION
Radiology (Diagnostic Radiology)
15248 11TH ST
VICTORVILLE, CA 92395
San Bernardino County (760) 245-8691
ARCADIA PATHOLOGY MEDICAL GROUP
Pathology (Anatomic Pathology & Clinical Pathology)
15248 11TH ST
VICTORVILLE, CA 92395
San Bernardino County (760) 245-8691
JOHN STROH M.D.
Emergency Medicine
15248 11TH ST, EMERGENCY DEPARTMENT
VICTORVILLE, CA 92395
San Bernardino County (760) 245-8691
REDA M TADROS MD INC
Pathology (Anatomic Pathology & Clinical Pathology)
15248 11TH ST
VICTORVILLE, CA 92395
San Bernardino County (760) 843-6262
STEPHEN E. HILLER, M.D. A MEDICAL CORPORATION
Emergency Medicine
15248 11TH ST
VICTORVILLE, CA 92395
San Bernardino County (760) 245-8691
MARK M. YOUSSEF M.D.
Emergency Medicine
15248 11TH ST, EMERGENCY DEPARTMENT
VICTORVILLE, CA 92395
San Bernardino County (760) 245-8691

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 Lydia Cruz's NPI number?

The NPI number for Lydia Cruz is 1164547972. It was assigned to this individual provider in the NPPES registry on March 20, 2007.

Where is Lydia Cruz located?

Lydia Cruz practices at 15248 11th St, Victorville, CA 92395. The listed phone number is (760) 245-8691.

What is Lydia Cruz's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Lydia Cruz enrolled in Medicare?

Yes. Lydia Cruz 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 Lydia Cruz's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lydia Cruz reassigns Medicare benefits to 2 organizations: Seven Star Hospital Associates Inc. (Hemet, CA) and Orange Coast Anesthesia 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 Lydia Cruz'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 Lydia Cruz was last updated on July 22, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.