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MR. JULES P STEIMNITZ M.D.
NPI 1639162514
Specialist in San Francisco, CA

Active since August 25, 2005PECOS Enrolled
1580 VALENCIA ST., SUITE 210, SAN FRANCISCO, CA 94110(415) 641-8631(415) 970-9576 Get Directions Write a Review

NPPES record last updated: March 12, 2020. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Mr. Jules P Steimnitz M.d. NPPES

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

MR. JULES P STEIMNITZ M.D. (NPI 1639162514) is an individual specialist in San Francisco, California, licensed in California (G28651) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1639162514
Entity TypeIndividualMale
Primary Taxonomy174400000X
Provider Legal NameMR. JULES P STEIMNITZCredential: M.D.
Location Address1580 VALENCIA ST., SUITE 210San Francisco, CA 94110
Mailing Address1580 Valencia St., Suite 210San Francisco, CA 94110 · (415) 641-8631 · Fax (415) 970-9576
Phone(415) 641-8631
Fax(415) 970-9576
Sole ProprietorNo
Enumeration DateAugust 25, 2005
Last NPPES UpdateMarch 12, 2020
NPPES CertifiedMarch 12, 2020
✔ NPI 1639162514 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in CA · G28651
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
1580 VALENCIA ST., San Francisco, CA 94110
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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)

Mr. Jules P Steimnitz 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 Jules Steimnitz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Integrated Pain Management Medical Group, Inc.
25 mi
Pain Medicine
450 N WIGET LN
Walnut Creek, CA 94598
  • Reassigned Medicare billing, California enrollment
  • 137 clinicians in this Medicare group
NPI 1922198779 (925) 691-9806

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES

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

MONTEAGLE MEDICAL CENTER PHARMACY
Pharmacy (Community/Retail Pharmacy)
1580 VALENCIA ST.
SAN FRANCISCO, CA 94110
San Francisco County (415) 641-6550

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 Jules Steimnitz's NPI number?

The NPI number for Jules Steimnitz is 1639162514. It was assigned to this individual provider in the NPPES registry on August 25, 2005.

Where is Jules Steimnitz located?

Jules Steimnitz practices at 1580 Valencia St. Suite 210, San Francisco, CA 94110. The listed phone number is (415) 641-8631.

What is Jules Steimnitz's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Jules Steimnitz enrolled in Medicare?

Yes. Jules Steimnitz is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Jules Steimnitz's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jules Steimnitz reassigns Medicare benefits to Integrated Pain Management Medical Group, Inc. (Walnut Creek, 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 Jules Steimnitz'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 Jules Steimnitz was last updated on March 12, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.