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DR. ALISA K SATO M.D.
NPI 1568626331
Emergency Medicine in Whittier, CA

Active since July 10, 2008PECOS Enrolled
12401 WASHINGTON BOULEVARD, INTERCOMMUNITY EMERGENCY MEDICINE GROUP (IEMG), WHITTIER, CA 90602(562) 698-0811(310) 782-1763 Get Directions Write a Review

NPPES record last updated: September 6, 2012. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Alisa K Sato M.d. NPPES

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

DR. ALISA K SATO M.D. (NPI 1568626331) is an individual emergency medicine provider in Whittier, California, licensed in California (A109328) and active in the NPI registry since July 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1568626331
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameDR. ALISA K SATOCredential: M.D.
Location Address12401 WASHINGTON BOULEVARD, INTERCOMMUNITY EMERGENCY MEDICINE GROUP (IEMG)Whittier, CA 90602
Mailing Address12401 Washington Boulevard, Intercommunity Emergency Medicine Group (iemg)Whittier, CA 90602 · (562) 698-0811 · Fax (562) 945-5283
Phone(562) 698-0811
Fax(310) 782-1763
Sole ProprietorYes
Enumeration DateJuly 10, 2008
Last NPPES UpdateSeptember 6, 2012
✔ NPI 1568626331 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in CA · A109328
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.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
12401 WASHINGTON BOULEVARD, Whittier, CA 90602
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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. Alisa K Sato 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 Reassignment

Medicare enrollment records show Alisa Sato reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Intercommunity Emergency Medical Group
Same address
Emergency Medicine
12401 WASHINGTON BLVD
Whittier, CA 90602
  • Reassigned Medicare billing, California enrollment
  • 121 clinicians in this Medicare group
NPI 1871535286 (562) 698-0811

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 4

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.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
195 services187 patients
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.
186 services182 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
94 services93 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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90602 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.

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 Alisa Sato's NPI number?

The NPI number for Alisa Sato is 1568626331. It was assigned to this individual provider in the NPPES registry on July 10, 2008.

Where is Alisa Sato located?

Alisa Sato practices at 12401 Washington Boulevard Intercommunity Emergency Medicine Group (iemg), Whittier, CA 90602. The listed phone number is (562) 698-0811.

What is Alisa Sato's specialty?

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

Is Alisa Sato enrolled in Medicare?

Yes. Alisa Sato is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Alisa Sato's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alisa Sato reassigns Medicare benefits to Intercommunity Emergency Medical Group (Whittier, CA). The 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 Alisa Sato'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 Alisa Sato was last updated on September 6, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.