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DR. PATRICK L. IGNACIO M.D.
NPI 1255542536
Emergency Medicine in Gardena, CA

Active since May 25, 2007PECOS Enrolled
82.64/100
CMS Quality Rating
1149 W 190TH ST, GARDENA, CA 90248(310) 324-5777(310) 324-6245 Get Directions Write a Review

NPPES record last updated: June 27, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 27, 2025, Dec 10, 2019 (2 updates tracked since 2019).

About Dr. Patrick L. Ignacio M.d. NPPES

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

DR. PATRICK L. IGNACIO M.D. (NPI 1255542536) is an individual emergency medicine provider in Gardena, California, licensed in California (A101799) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1255542536
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. PATRICK L. IGNACIOCredential: M.D.
Location Address1149 W 190TH STGardena, CA 90248-4321
Mailing AddressPo Box 1337Gallup, NM 87305-1337 · (505) 722-1000 · Fax (505) 722-1705
Phone(310) 324-5777
Fax(310) 324-6245
Sole ProprietorNo
Enumeration DateMay 25, 2007
Last NPPES UpdateJune 27, 20252 updates tracked since enumeration
NPPES CertifiedDecember 10, 2019
✔ NPI 1255542536 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in CA · A101799
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
1149 W 190TH ST, Gardena, CA 90248
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Patrick L. Ignacio M.d. 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.

Medicare Billing Reassignments

3

Medicare enrollment records show Patrick Ignacio reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

American Current Care Of California, A Medical Corporation
8.1 mi
Clinic/Center
6033 WEST CENTURY BLVD, SUITE 200
Los Angeles, CA 90045
  • Reassigned Medicare billing, California enrollment
  • 304 clinicians in this Medicare group
NPI 1750573622 (310) 258-0684
Dhhs,phs,naihs,gallup Indian Medical Center
556 mi
Skilled Nursing Facility
224 NIZHONI BLVD
Gallup, NM 87301
  • Reassigned Medicare billing, Texas enrollment
  • 618 clinicians in this Medicare group
NPI 1215106935 (505) 722-1000
Sanford Health Of Northern Minnesota
1,517 mi
Rural Health
1656 CENTRAL ST W
Bagley, MN 56621
  • Reassigned Medicare billing, Minnesota enrollment
  • 607 clinicians in this Medicare group
NPI 1972875490 (218) 694-2384

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 3

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
39 services38 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
25 services25 patients
Emergency department visit with straightforward medical decision making 99282
An emergency department visit for a mild to moderate issue is when you seek immediate medical attention for a non-life-threatening condition. This could include minor injuries, moderate pain, or illnesses like the flu. During the visit, healthcare professionals assess your condition, provide treatment, and may recommend follow-up care.
12 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90248 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.

82.64/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality88.21
Promoting Interoperability99
Improvement Activities40
Cost51.14

Referred Medical Equipment & Supplies CMS DME claims 2

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

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
1 supplier12 claims12 services$20.22 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier12 claims12 services$109.33 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.

U.S. HEALTHWORKS MEDICAL GROUP, PC
Clinic/Center (Urgent Care)
1149 W 190TH ST
GARDENA, CA 90248
Los Angeles County (310) 324-5777
JINA KO YANG NP
Nurse Practitioner (Family)
1149 W 190TH ST
GARDENA, CA 90248
Los Angeles County (310) 851-4705
BRYANA G BLAS
Behavior Technician
1149 W 190TH ST
GARDENA, CA 90248
Los Angeles County (310) 856-0800
JACQUELINE GRANADOS
Behavior Technician
1149 W 190TH ST
GARDENA, CA 90248
Los Angeles County (310) 856-0800
TERESA ORTIZ
Behavior Technician
1149 W 190TH ST
GARDENA, CA 90248
Los Angeles County (310) 856-0800
MR. JASON ANDRADA RN
Registered Nurse
1149 W 190TH ST
GARDENA, CA 90248
Los Angeles County (310) 851-4705
DULCE FLORES SANDOVAL
Behavior Technician
1149 W 190TH ST
GARDENA, CA 90248
Los Angeles County (310) 856-0800
BRENDA RODARTE
Specialist/Technologist (Speech-Language Assistant)
1149 W 190TH ST
GARDENA, CA 90248
Los Angeles County (310) 892-5812

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 Patrick Ignacio's NPI number?

The NPI number for Patrick Ignacio is 1255542536. It was assigned to this individual provider in the NPPES registry on May 25, 2007.

Where is Patrick Ignacio located?

Patrick Ignacio practices at 1149 W 190th St, Gardena, CA 90248. The listed phone number is (310) 324-5777.

What is Patrick Ignacio's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Patrick Ignacio enrolled in Medicare?

Yes. Patrick Ignacio is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Patrick Ignacio's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Patrick Ignacio reassigns Medicare benefits to 3 organizations: American Current Care Of California, A Medical Corporation (Los Angeles, CA), Dhhs,phs,naihs,gallup Indian Medical Center (Gallup, NM) and Sanford Health Of Northern Minnesota (Bagley, MN). 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 Patrick Ignacio'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 Patrick Ignacio was last updated on June 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months 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.