OSCAR BACH PA
NPI 1023632791
Physician Assistant in Pasadena, CA

Active since May 29, 2020PECOS Enrolled
112 N MADISON AVE, PASADENA, CA 91101(626) 796-8102 Get Directions Write a Review

NPPES record last updated: November 14, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Nov 14, 2022, Jul 8, 2021, May 29, 2020 (3 updates tracked since 2020).

About Oscar Bach Pa NPPES

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

OSCAR BACH PA (NPI 1023632791) is an individual physician assistant in Pasadena, California, licensed in California (58358) and active in the NPI registry since May 2020. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1023632791
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameOSCAR BACHCredential: PA
Location Address112 N MADISON AVEPasadena, CA 91101-1710
Mailing Address11224 Danbury StArcadia, CA 91006-5609 · (626) 366-5873
Sole ProprietorNo
Enumeration DateMay 29, 2020
Last NPPES UpdateNovember 14, 20223 updates tracked since enumeration
NPPES CertifiedNovember 14, 2022
NPI 1023632791 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License Licensed in CA · 58358
Definition

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

112 N MADISON AVE, Pasadena, CA 91101

Secondary Practice Locations 2

Location 1570 Lexington Ave Fl 9New York, NY 10022-6710 · Phone (646) 962-7277 · Fax (646) 962-1290
Location 21227 Buena Vista St Ste FDuarte, CA 91010-2486 · Phone (877) 254-4496 ext. 16 · Fax (877) 254-4496

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Oscar Bach Pa 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 91101 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
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
Most-billed visit code 99213
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 4

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

Urology
112 N MADISON AVE
PASADENA, CA 91101
Urology
112 N MADISON AVE
PASADENA, CA 91101
Urology
112 N MADISON AVE
PASADENA, CA 91101
Urology (Pediatric Urology)
112 N MADISON AVE
PASADENA, CA 91101

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 Oscar Bach's NPI number?

The NPI number for Oscar Bach is 1023632791. It was assigned to this individual provider in the NPPES registry on May 29, 2020.

Where is Oscar Bach located?

Oscar Bach practices at 112 N Madison Ave, Pasadena, CA 91101. The listed phone number is (626) 796-8102.

What is Oscar Bach's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Oscar Bach enrolled in Medicare?

Yes. Oscar Bach is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Oscar Bach was last updated on November 14, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.