DR. JASON M POWELL MD
NPI 1437656220
Anesthesiology in West Hollywood, CA

Q: What is Jason Powell's NPI number?

The NPI number for Jason Powell is 1437656220. It was assigned to this individual provider in the NPPES registry on April 9, 2018.

Q: What is Jason Powell's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Jason Powell was last updated on June 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months 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.

Active since April 09, 2018PECOS EnrolledAccepts Medicare Assignment

8700 BEVERLY BLVD, WEST HOLLYWOOD, CA 90048(310) 423-1477 Get Directions Write a Review

NPPES record last updated: June 27, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 27, 2025, Jul 18, 2023, Apr 9, 2018 (3 updates tracked since 2018).

On this page

About Dr. Jason M Powell Md NPPES

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

DR. JASON M POWELL MD (NPI 1437656220) is an individual anesthesiology provider in West Hollywood, California, licensed in California (A187366) and active in the NPI registry since April 2018. He is enrolled in Medicare PECOS, is affiliated with Indiana University Health Ball Memorial Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1437656220

Entity TypeIndividualMale

Primary Taxonomy207L00000X

Provider Legal NameDR. JASON M POWELLCredential: MD

Location Address8700 BEVERLY BLVDWest Hollywood, CA 90048-1804

Mailing Address100 E 14th StChicago, IL 60605-2889

Phone(310) 423-1477

Sole ProprietorNo

Medical School CMSIndiana University School Of MedicineGraduated 2018

Enumeration DateApril 9, 2018

Last NPPES UpdateJune 27, 20253 updates tracked since enumeration

NPPES CertifiedJune 27, 2025

✔ NPI 1437656220 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

Licenses✔ Licensed in CA · A187366✔ Licensed in IN · 01082811A

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.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

8700 BEVERLY BLVD, West Hollywood, CA 90048

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Secondary Practice Locations 2

Location 12401 W University AveMuncie, IN 47303-3428 · Phone (765) 751-2649 · Fax (765) 281-6671

Location 2300 Pasteur DrPalo Alto, CA 94305-2200 · Phone (312) 451-5541

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Jason M Powell Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9931569118

PECOS Enrollment IDI20230719002960, I20250620001385

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 Reassignments

Medicare enrollment records show Jason Powell reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Cedars-Sinai Medical Care Foundation

Same address

Anesthesiology

8700 BEVERLY BLVD STE SB-290
Los Angeles, CA 90048

Reassigned Medicare billing, California enrollment
2,118 clinicians in this Medicare group

NPI 1043826720 (310) 423-1447

Cep America - Anesthesia PC

24 mi

Anesthesiology

23845 MCBEAN PKWY
Valencia, CA 91355

Reassigned Medicare billing, California enrollment
833 clinicians in this Medicare group

NPI 1396423067 (661) 200-1705

John Muir Trauma Physicians Billing Service

335 mi

Hospitalist

1601 YGNACIO VALLEY RD
Walnut Creek, CA 94598

Reassigned Medicare billing, California enrollment
810 clinicians in this Medicare group

NPI 1093864837 (925) 947-5331

Iu Health Medical Group, LLC

1,816 mi

General Practice

1701 N SENATE BLVD
Indianapolis, IN 46202

Reassigned Medicare billing, Indiana enrollment
5,212 clinicians in this Medicare group

NPI 1326893777 (317) 962-2000

Indiana University Health Ball Memorial Physicians, Inc.

1,854 mi

Family Medicine

1809 S MAIN ST
Upland, IN 46989

Reassigned Medicare billing, Indiana enrollment
635 clinicians in this Medicare group

NPI 1699094870 (765) 992-6200

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

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731

This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.

25 services25 patients

Anesthesia for other procedure on large bowel using an endoscope 00811

Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.

12 services12 patients

Anesthesia for procedure for total knee joint replacement 01402

Anesthesia for a total knee joint replacement numbs your body to eliminate pain during surgery. This could be general anesthesia where you're unconscious, or regional anesthesia where only the leg is numb. It's administered by a specialist, ensuring safety and comfort.

12 services12 patients

Injection of substance into lower spine canal 62322

This procedure involves injecting a substance into your lower spine canal, often for pain relief or diagnostic purposes. A needle is carefully inserted into the area, and the substance is then administered. It's generally safe and can provide valuable information about your spinal health.

12 services12 patients

Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 64447

This procedure involves injecting a numbing agent and/or steroid into a nerve in your thigh. It's done to alleviate pain or inflammation. A needle will be carefully positioned near the nerve, and the medicine will be administered.

11 services11 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Indiana University Health Ball Memorial Hospital

Acute Care Hospitals · Muncie, IN

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number150089

Location2401 University AveMuncie, IN 47303 · Delaware County

Emergency services Birthing friendly

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.

DR. BERNICE LOUISE COLEMAN PH.D, ACNP-BC

Nurse Practitioner (Acute Care)

8700 BEVERLY BLVD, NORTH TOWER ROOM 6215
WEST HOLLYWOOD, CA 90048

Los Angeles County (310) 423-6178

DR. INGRID LEAH DOMBROWER M.D.

Psychiatry & Neurology (Psychiatry)

8700 BEVERLY BLVD
WEST HOLLYWOOD, CA 90048

Los Angeles County (310) 423-2871

ELAINE WITTERT MSW

Social Worker (Clinical)

8700 BEVERLY BLVD, SUITE AC1002
WEST HOLLYWOOD, CA 90048

Los Angeles County (310) 423-3119

DR. KENAN MOHAMMED NADAR D.O.

Pediatrics

8700 BEVERLY BLVD
WEST HOLLYWOOD, CA 90048

Los Angeles County (310) 423-4451

HAE YOON GRACE CHOUNG MD

Pathology (Anatomic Pathology & Clinical Pathology)

8700 BEVERLY BLVD
WEST HOLLYWOOD, CA 90048

Los Angeles County (310) 423-6623

CASEY DISTASO MD

Emergency Medicine

8700 BEVERLY BLVD
WEST HOLLYWOOD, CA 90048

Los Angeles County (310) 423-8780

CHIARA CASAS NP

Nurse Practitioner (Pediatrics)

8700 BEVERLY BLVD
WEST HOLLYWOOD, CA 90048

Los Angeles County (310) 423-3277

AUSTIN WU MD

Anesthesiology

8700 BEVERLY BLVD
WEST HOLLYWOOD, CA 90048

Los Angeles County (310) 423-5841

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 Jason Powell's NPI number?

The NPI number for Jason Powell is 1437656220. It was assigned to this individual provider in the NPPES registry on April 9, 2018.

Where is Jason Powell located?

Jason Powell practices at 8700 Beverly Blvd, West Hollywood, CA 90048. The listed phone number is (310) 423-1477.

What is Jason Powell's specialty?

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

Is Jason Powell enrolled in Medicare?

Yes. Jason Powell is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Jason Powell's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jason Powell reassigns Medicare benefits to 5 organizations: Cedars-Sinai Medical Care Foundation (Los Angeles, CA), Cep America - Anesthesia PC (Valencia, CA), John Muir Trauma Physicians Billing Service (Walnut Creek, CA), Iu Health Medical Group, LLC (Indianapolis, IN) and Indiana University Health Ball Memorial Physicians, Inc. (Upland, IN). Each 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 Jason Powell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jason Powell accept?

Health plans from CareSource list Jason Powell as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Jason Powell affiliated with any hospitals?

According to CMS data, Jason Powell is affiliated with Indiana University Health Ball Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Jason Powell was last updated on June 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months 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.