Unknown Individual – Hematology & Oncology Physician, NPI 1487761433

Unknown Individual is a healthcare provider. based in Los angeles, California. specializing in Hematology & Oncology Physician. They hold a License No. G31293 (CA). The NPI Number for Unknown Individual is 1487761433

Main info

Organization
Inactive
52 Years Of Experience
Accepts Medicare Assignment
Name
Unknown Individual
NPI
1487761433
Phone
Not provided
Address
PO BOX 512185
Deactivation Date
29 May 2025

Doctor Profile

Medical School Name
OTHER
Secondary Phone
6263598111
Graduation Year
1974 (52 years ago)
PAC ID
0143413492
Group Practice PAC ID
3779751656
Professional Enrollment ID
I20101020000046

Contacts

Secure Messaging
direct@cityofhope.direct-ci.com
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience24
Completeness85
Years active:0State licenses:1Other namesUpdated within 12 months

Provider Addresses for Unknown Individual

  • Box, Lago del Salado, Los Angeles, San Nicolás de los Garza, Nuevo León, 66477, Mexico

    LOS ANGELES, CA 900510185

    Phone:

    Type: Mailing

  • 1500 E Duarte Rd

    Duarte, CA 91010

    Phone: (626) 359-8111

    Type: Location

  • 209, Fair Oaks Avenue, Raymond Hill, South Pasadena, Los Angeles County, California, 91030, United States

    SOUTH PASADENA, CA 910301814

    Phone: (626) 396-2900

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 1 Open Payments records for all available years, with a total value of $22.

Total Amount is formed as General ($22) + Research ($0) + Ownership ($0) = $22.

Last reported payment date: 2024-10-22 • Largest payer in this snapshot: Janssen Pharmaceuticals, Inc ($22).

Total Amount

$22

General + Research + Ownership

Payments

1

Total payment records

General Amount

$22

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-10-22

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
J0897Injection, denosumab, 1 mg6,90038$0
99213Established patient office or other outpatient visit, 20-29 minutes15899$0
99214Established patient office or other outpatient visit, 30-39 minutes13359$0
96372Injection of drug or substance under skin or into muscle10942$0
96413Administration of chemotherapy into vein, 1 hour or less3818$0
View full utilization report →

Insurance plans in this area (ZIP 90051)

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Provider's Procedures

Unknown Individual performs procedures in Hematology & Oncology Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
HEMATOLOGY/ONCOLOGYCA96367Infusion into a vein for therapy prevention or diagnosis additional sequential infusion up to 1 hour19220
HEMATOLOGY/ONCOLOGYCA96415Infusion of chemotherapy into a vein5711

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 3779751656View full group profile
NameSpecialtyState
-CA
Nurse PractitionerCA
Cardiovascular Disease (Cardiology)CA
Hematology/Oncology, Internal MedicineCA
-CA
Nurse PractitionerCA
Certified Registered Nurse Anesthetist (Crna)CA
Endocrinology, Internal MedicineCA
General SurgeryCA
Certified Registered Nurse Anesthetist (Crna)PA

Reviews

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Frequently asked questions

Is Unknown Individual listed with a National Provider Identifier?
Yes — Unknown Individual has NPI 1487761433 on file in the registry.
Does inactive status mean Unknown Individual stopped practicing?
Inactive registry status can reflect deactivation, consolidation, or data lag.
What clinical focus is listed for Unknown Individual?
At a glance, Unknown Individual is tied to Hematology & Oncology Physician. Clinical services aligned with this taxonomy classification.
Is Unknown Individual associated with Los Angeles?
Public fields place Unknown Individual around Los Angeles, California. Always confirm the exact site before visiting.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.

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