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MR. JAMES FRANKLIN VAN NATTA MD
NPI 1750397097
Anesthesiology in Los Angeles, CA

Active since July 31, 2006Opted out of Medicare · through Jan 1, 2028
5900 W OLYMPIC BLVD, LOS ANGELES, CA 90036(310) 657-5900 Get Directions Write a Review

NPPES record last updated: April 15, 2009. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mr. James Franklin Van Natta Md NPPES

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

MR. JAMES FRANKLIN VAN NATTA MD (NPI 1750397097) is an individual anesthesiology provider in Los Angeles, California, licensed in California (A80270) and active in the NPI registry since July 2006. He has opted out of Medicare through January 1, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1750397097
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameMR. JAMES FRANKLIN VAN NATTACredential: MD
Location Address5900 W OLYMPIC BLVDLos Angeles, CA 90036-4671
Mailing Address210 N Tustin AveSanta Ana, CA 92705-3807 · (800) 883-7243 · Fax (714) 647-1245
Phone(310) 657-5900
Sole ProprietorNo
Enumeration DateJuly 31, 2006
Last NPPES UpdateApril 15, 2009
✔ NPI 1750397097 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses✔ Licensed in CA · A80270✔ Licensed in HI · M012851
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
5900 W OLYMPIC BLVD, Los Angeles, CA 90036
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Other Identifiers 5

Medicaid00A802700CA
Other00A802700CA · Blue Shield
Medicare PINBN390ZCA
Medicare UPINH76193
Medicare PINWA80270ACA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Mr. James Franklin Van Natta 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 January 1, 2026 through January 1, 2028.

Opt-Out Effective DateJanuary 1, 2026
Opt-Out In Effect ThroughJanuary 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.

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.

PAUL GAVINI RRT
Respiratory Therapist, Registered
5900 W OLYMPIC BLVD
LOS ANGELES, CA 90036
Los Angeles County (310) 657-5900
DR. GEMA MONTANA M.D.
Anesthesiology
5900 W OLYMPIC BLVD
LOS ANGELES, CA 90036
Los Angeles County (310) 657-5900
DEBORAH CASTINE MD
Anesthesiology
5900 W OLYMPIC BLVD
LOS ANGELES, CA 90036
Los Angeles County (323) 932-5030
DR. BHARAT KOTHAKOTA MD
Emergency Medicine
5900 W OLYMPIC BLVD
LOS ANGELES, CA 90036
Los Angeles County (310) 657-5900
GALINDO MD INC
Anesthesiology
5900 W OLYMPIC BLVD
LOS ANGELES, CA 90036
Los Angeles County (310) 657-5900
DR. GUILLERMO GALINDO M.D.
Anesthesiology
5900 W OLYMPIC BLVD
LOS ANGELES, CA 90036
Los Angeles County (310) 657-5900
DR. DOUGLAS MAYFIELD MD
Anesthesiology
5900 W OLYMPIC BLVD
LOS ANGELES, CA 90036
Los Angeles County (310) 657-5900
JUDY M. KOEMPEL CRNA
Nurse Anesthetist, Certified Registered
5900 W OLYMPIC BLVD
LOS ANGELES, CA 90036
Los Angeles County (310) 657-5900

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 James Van Natta's NPI number?

The NPI number for James Van Natta is 1750397097. It was assigned to this individual provider in the NPPES registry on July 31, 2006.

Where is James Van Natta located?

James Van Natta practices at 5900 W Olympic Blvd, Los Angeles, CA 90036. The listed phone number is (310) 657-5900.

What is James Van Natta's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is James Van Natta enrolled in Medicare?

No. James Van Natta has opted out of Medicare through January 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 James Van Natta was last updated on April 15, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.