1. Home
  2. Directory
  3. California
  4. Arcadia
  5. Emergency Medicine
  6. NPI Profile

DR. BENJAMIN PIN HSUN LEE M.D.
NPI 1457387532
Emergency Medicine in Arcadia, CA

Active since June 23, 2006PECOS Enrolled
300 W HUNTINGTON DR, ARCADIA, CA 91007(626) 574-3456(626) 821-6927 Get Directions Write a Review

NPPES record last updated: February 26, 2008. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Benjamin Pin Hsun Lee M.d. NPPES

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

DR. BENJAMIN PIN HSUN LEE M.D. (NPI 1457387532) is an individual emergency medicine provider in Arcadia, California, licensed in California (A73276) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1457387532
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. BENJAMIN PIN HSUN LEECredential: M.D.
Location Address300 W HUNTINGTON DRArcadia, CA 91007-3402
Mailing Address24040 Camino Del Avion, Suite A195Dana Point, CA 92629-4005 · (201) 787-8190
Phone(626) 574-3456
Fax(626) 821-6927
Sole ProprietorYes
Enumeration DateJune 23, 2006
Last NPPES UpdateFebruary 26, 2008
✔ NPI 1457387532 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 · A73276
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.
300 W HUNTINGTON DR, Arcadia, CA 91007
Open in Google Maps ↗

Other Identifiers 4

Medicare PINWA73276ECA
Medicare UPINH57754CA
Medicaid00A732760CA
Medicare PINWA73276DCA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Benjamin Pin Hsun Lee 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

5

Medicare enrollment records show Benjamin Lee reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Emergency Group Of Arizona Professional Corporation
344 mi
Emergency Medicine
2000 W BETHANY HOME RD
Phoenix, AZ 85015
  • Reassigned Medicare billing, Arizona enrollment
  • 260 clinicians in this Medicare group
NPI 1215275433 (925) 924-1600
Arizona Acute Medical Services 1 PC
348 mi
Hospitalist
1930 E THOMAS RD
Phoenix, AZ 85016
  • Reassigned Medicare billing, Arizona enrollment
  • 302 clinicians in this Medicare group
NPI 1154860674 (602) 532-1000
Tec Emergency Physicians Of Arizona, LLC
366 mi
Emergency Care
70 S VAL VISTA DR STE A3-621
Gilbert, AZ 85296
  • Reassigned Medicare billing, Arizona enrollment
  • 263 clinicians in this Medicare group
NPI 1245772870 (480) 573-8460
Mountain Vista Emergency Physicians, LLC
368 mi
Emergency Medicine
5750 E BASELINE RD
Mesa, AZ 85206
  • Reassigned Medicare billing, Arizona enrollment
  • 58 clinicians in this Medicare group
NPI 1164642963 (602) 833-6900
App Of Tennessee Ed, PLLC
1,928 mi
Emergency Medicine
907 E LAMAR ALEXANDER PKWY
Maryville, TN 37804
  • Reassigned Medicare billing, Tennessee enrollment
  • 390 clinicians in this Medicare group
NPI 1003230236 (865) 983-7211

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 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.
46 services46 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
27 services27 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.
22 services22 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91007 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.

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.

DR. JUAN CARLOS ECHEVERRIA M.D.
Radiology (Vascular & Interventional Radiology)
300 W HUNTINGTON DR
ARCADIA, CA 91007
Los Angeles County (626) 898-8004
DANIEL PIENING MD
Emergency Medicine
300 W HUNTINGTON DR
ARCADIA, CA 91007
Los Angeles County (626) 898-8000
MELODY MELOSERDOFF RD
Dietitian, Registered
300 W HUNTINGTON DR
ARCADIA, CA 91007
Los Angeles County (626) 898-8000
NATALIE Z MILLS M.D.
Pathology (Cytopathology)
300 W HUNTINGTON DR
ARCADIA, CA 91007
Los Angeles County (626) 445-4441
DR. RAHTNA BANERJEE M.D.
Anesthesiology
300 W HUNTINGTON DR
ARCADIA, CA 91007
Los Angeles County (626) 898-8000
ERIC GABRIEL BARRETTO RN
Registered Nurse
300 W HUNTINGTON DR
ARCADIA, CA 91007
Los Angeles County (626) 574-3701
DR. ALAN C SCHLAERTH M.D.
Obstetrics & Gynecology (Gynecologic Oncology)
300 W HUNTINGTON DR, PACIFIC GYNECOLOGIC SPECIALISTS
ARCADIA, CA 91007
Los Angeles County (626) 898-8198
RAVINDRAKUMAR G GURUSWAMY M. D., MPH
Hospitalist
300 W HUNTINGTON DR
ARCADIA, CA 91007
Los Angeles County (626) 795-2244

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 Benjamin Lee's NPI number?

The NPI number for Benjamin Lee is 1457387532. It was assigned to this individual provider in the NPPES registry on June 23, 2006.

Where is Benjamin Lee located?

Benjamin Lee practices at 300 W Huntington Dr, Arcadia, CA 91007. The listed phone number is (626) 574-3456.

What is Benjamin Lee's specialty?

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

Is Benjamin Lee enrolled in Medicare?

Yes. Benjamin Lee is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Benjamin Lee's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Benjamin Lee reassigns Medicare benefits to 5 organizations: Emergency Group Of Arizona Professional Corporation (Phoenix, AZ), Arizona Acute Medical Services 1 PC (Phoenix, AZ), Tec Emergency Physicians Of Arizona, LLC (Gilbert, AZ), Mountain Vista Emergency Physicians, LLC (Mesa, AZ) and App Of Tennessee Ed, PLLC (Maryville, TN). 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 Benjamin Lee's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Benjamin Lee accept?

Health plans from Blue Cross Blue Shield of Arizona list Benjamin Lee as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Benjamin Lee was last updated on February 26, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.