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SAMUEL R WOSK M.D.
NPI 1689604951
Internal Medicine in Los Angeles, CA

Active since July 03, 2006PECOS Enrolled
3412 WHITTIER BLVD, LOS ANGELES, CA 90023(323) 264-4006 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Samuel R Wosk M.d. NPPES

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

SAMUEL R WOSK M.D. (NPI 1689604951) is an individual internal medicine provider in Los Angeles, California, licensed in California (A56374) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1689604951
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameSAMUEL R WOSKCredential: M.D.
Location Address3412 WHITTIER BLVDLos Angeles, CA 90023-1708
Mailing Address5352 Polis DrLa Palma, CA 90623-1787 · (714) 228-9037
Phone(323) 264-4006
Sole ProprietorNo
Enumeration DateJuly 3, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1689604951 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A56374
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
3412 WHITTIER BLVD, Los Angeles, CA 90023
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Other Identifiers 1

Medicare UPING79042

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Samuel R Wosk 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90023 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
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

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

LA PROVIDENCIA MEDICAL CLINIC
Internal Medicine
3412 WHITTIER BLVD
LOS ANGELES, CA 90023
Los Angeles County (323) 264-4006

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 Samuel Wosk's NPI number?

The NPI number for Samuel Wosk is 1689604951. It was assigned to this individual provider in the NPPES registry on July 3, 2006.

Where is Samuel Wosk located?

Samuel Wosk practices at 3412 Whittier Blvd, Los Angeles, CA 90023. The listed phone number is (323) 264-4006.

What is Samuel Wosk's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Samuel Wosk enrolled in Medicare?

Yes. Samuel Wosk is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Samuel Wosk was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.