DR. DAVID B ROSENFELD MD
NPI 1831105873
Colon & Rectal Surgery in Los Angeles, CA

Active since July 31, 2006Opted out of Medicare · through Apr 1, 2028
8737 BEVERLY BLVD, SUITE 402, LOS ANGELES, CA 90048(310) 854-3580(310) 659-5830 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. David B Rosenfeld Md NPPES

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

DR. DAVID B ROSENFELD MD (NPI 1831105873) is an individual colon & rectal surgery provider in Los Angeles, California, licensed in California (G83845) and active in the NPI registry since July 2006. He has opted out of Medicare through April 1, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1831105873
Entity TypeIndividualMale
Primary Taxonomy208C00000X
Provider Legal NameDR. DAVID B ROSENFELDCredential: MD
Location Address8737 BEVERLY BLVD, SUITE 402Los Angeles, CA 90048-1864
Mailing Address8737 Beverly Blvd, Suite 402Los Angeles, CA 90048-1864 · (310) 854-3580 · Fax (310) 659-5830
Fax(310) 659-5830
Sole ProprietorNo
Enumeration DateJuly 31, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1831105873 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyColon & Rectal SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208C00000X
License Licensed in CA · G83845
Definition
A colon and rectal surgeon is trained to diagnose and treat various diseases of the intestinal tract, colon, rectum, anal canal and perianal area by medical and surgical means. This specialist also deals with other organs and tissues (such as the liver, urinary and female reproductive system) involved with primary intestinal disease.
8737 BEVERLY BLVD, Los Angeles, CA 90048

Other Identifiers 2

Medicare UPING94230
Medicare ID-Type UnspecifiedG83845ACA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Opted out of Medicare

Dr. David B Rosenfeld Md has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from April 1, 2018 through April 1, 2028.

Opt-Out Effective DateApril 1, 2018
Opt-Out In Effect ThroughApril 1, 2028Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90048 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 20

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

Pharmacist
8737 BEVERLY BLVD
WEST HOLLYWOOD, CA 90048
Specialist
8737 BEVERLY BLVD, SUITE 201
WEST HOLLYWOOD, CA 90048
Pharmacist
8737 BEVERLY BLVD, SUITE 102
WEST HOLLYWOOD, CA 90048
Specialist
8737 BEVERLY BLVD, SUITE # 203
WEST HOLLYWOOD, CA 90048
Physical Therapist (Geriatrics)
8737 BEVERLY BLVD, SUITE 203
WEST HOLLYWOOD, CA 90048
Internal Medicine (Nephrology)
8737 BEVERLY BLVD, SUITE 403
WEST HOLLYWOOD, CA 90048
Specialist
8737 BEVERLY BLVD, SUITE # 203
WEST HOLLYWOOD, CA 90048
Internal Medicine (Nephrology)
8737 BEVERLY BLVD, SUITE 403
WEST HOLLYWOOD, CA 90048

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 David Rosenfeld's NPI number?

The NPI number for David Rosenfeld is 1831105873. It was assigned to this individual provider in the NPPES registry on July 31, 2006.

Where is David Rosenfeld located?

David Rosenfeld practices at 8737 Beverly Blvd Suite 402, Los Angeles, CA 90048. The listed phone number is (310) 854-3580.

What is David Rosenfeld's specialty?

The primary specialty registered for this NPI is Colon & Rectal Surgery with taxonomy code 208C00000X.

Is David Rosenfeld enrolled in Medicare?

No. David Rosenfeld has opted out of Medicare through April 1, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for David Rosenfeld 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.