DR. JASON A BERKLEY D.O.
NPI 1033119250
Pain Medicine - Interventional Pain Medicine in Los Angeles, CA

Q: What is Jason Berkley's NPI number?

The NPI number for Jason Berkley is 1033119250. It was assigned to this individual provider in the NPPES registry on July 29, 2005.

Q: What is Jason Berkley's specialty?

The primary specialty registered for this NPI is Pain Medicine, specializing in Interventional Pain Medicine, with taxonomy code 208VP0014X.

Q: When was this NPI record last updated?

The NPPES record for Jason Berkley was last updated on September 23, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.

Active since July 29, 2005PECOS Enrolled

95.29/100

CMS Quality Rating

444 S SAN VICENTE BLVD, 800, LOS ANGELES, CA 90048(310) 423-9900(310) 423-9965 Get Directions Write a Review

NPPES record last updated: September 23, 2013. Verified against the NPPES registry weekly; last sync: October 25, 2026.

On this page

About Dr. Jason A Berkley D.o. NPPES

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

DR. JASON A BERKLEY D.O. (NPI 1033119250) is an individual interventional pain medicine provider in Los Angeles, California, licensed in California (20A8006) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS and is a graduate of Kansas City College Of Medicine And Surgery (1996).

NPPES Registry Identity

NPI1033119250

Entity TypeIndividualMale

Primary Taxonomy208VP0014X

Provider Legal NameDR. JASON A BERKLEYCredential: D.O.

Location Address444 S SAN VICENTE BLVD, 800Los Angeles, CA 90048-4165

Mailing Address122 Sheldon StEl Segundo, CA 90245-3915 · (310) 322-4278 · Fax (310) 322-6660

Phone(310) 423-9900

Fax(310) 423-9965

Sole ProprietorNo

Medical School CMSKansas City College Of Medicine And SurgeryGraduated 1996

Enumeration DateJuly 29, 2005

Last NPPES UpdateSeptember 23, 2013

✔ NPI 1033119250 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPain Medicine · Interventional Pain MedicineAllopathic & Osteopathic Physicians

Taxonomy Code208VP0014X

License✔ Licensed in CA · 20A8006

Definition

Interventional Pain Medicine is the discipline of medicine devoted to the diagnosis and treatment of pain and related disorders principally with the application of interventional techniques in managing subacute, chronic, persistent, and intractable pain, independently or in conjunction with other modalities of treatment.

444 S SAN VICENTE BLVD, Los Angeles, CA 90048

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Other Identifiers 1

Medicare PINBW293ZCA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Jason A Berkley D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID749174787

PECOS Enrollment IDI20040211000471

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 Jason Berkley reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Beverly Hills Spine And Pain Inc

Same address

Interventional Pain Medicine

444 S SAN VICENTE BLVD, SUITE #800
Los Angeles, CA 90048

Reassigned Medicare billing, California enrollment

NPI 1972937001 (310) 423-9900

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 26

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

382 services271 patients

Telephone medical discussion with physician, 11-20 minutes 99442

This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.

369 services216 patients

Needle measurement of electrical activity in arm or leg muscles, complete study 95886

This procedure, known as an electromyography (EMG), involves inserting a small needle into your arm or leg muscles to measure their electrical activity. This complete study helps diagnose issues with nerves or muscles, providing valuable data for your treatment plan.

313 services160 patients

Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level 64483

This procedure involves injecting a mix of numbing and anti-inflammatory medication into a specific nerve root in the lower back. It helps manage pain and reduce inflammation. The process is guided by imaging technology for precision.

206 services168 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

181 services181 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

154 services121 patients

Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level 64484

This procedure involves injecting an anesthetic or steroid drug into the sacral spine nerve root. It's done under imaging guidance to ensure accuracy. The process can be repeated for each additional level of the spine to help manage pain or inflammation.

139 services122 patients

Injection of lower or sacral spine facet joint using imaging guidance, single level 64493

This procedure involves injecting medication into the facet joint in your lower back or sacral spine. It's done under imaging guidance to ensure accuracy. The aim is to alleviate pain and inflammation. It's a safe, often effective method for managing spinal discomfort.

139 services102 patients

Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance 27096

This procedure involves injecting medicine into the joint where your lower spine meets your hip bone. Using special imaging technology, the doctor ensures the medicine is delivered accurately. This can help reduce pain and inflammation in that area.

137 services114 patients

Injection of anesthetic agent and/or steroid into other nerve or branch 64450

This procedure involves injecting an anesthetic agent or steroid into a specific nerve or its branch. The goal is to relieve pain by reducing inflammation and numbing the area. It is commonly used for chronic pain management. The process is safe and usually quick.

135 services42 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

87 services87 patients

Nerve conduction, 9-10 studies 95911

Nerve conduction studies involve sending small electrical shocks through the skin to measure how quickly nerves transmit signals. This helps detect nerve damage. 9-10 studies mean this process will be repeated on different nerves to gather comprehensive data.

83 services82 patients

Injection of lower or sacral spine facet joint using imaging guidance, second level 64494

This procedure involves injecting medication into the facet joints of your lower or sacral spine to manage pain. Imaging guidance ensures accurate placement. It's the second level, meaning it's done on two different joint levels.

81 services56 patients

Telephone medical discussion with physician, 21-30 minutes 99443

This service involves a 21-30 minute phone conversation with a physician. It's a chance for you to discuss your health concerns, symptoms or treatment plans. It's similar to an in-person consultation, but conducted over the phone for your convenience and safety.

53 services53 patients

Injection of upper or middle spine facet joint using imaging guidance, single level 64490

This procedure involves injecting medication into a joint in your upper or middle spine. It's performed under imaging guidance for precision. The aim is to reduce inflammation and pain. It's a single-level process, meaning one joint is treated at a time.

43 services30 patients

Injection of upper or middle spine facet joint using imaging guidance, second level 64491

This procedure involves injecting medication into the upper or middle spine facet joint, a small joint in your back. This is done under imaging guidance for precision. It's a second-level procedure, meaning it's done on two separate joints. It can help reduce pain and inflammation.

34 services24 patients

Nerve conduction, 11-12 studies 95912

Nerve conduction studies are tests that measure how well your nerves are working. In 11-12 studies, small electrodes are placed on your skin to send and receive electrical signals. These signals show how quickly and effectively your nerves are transmitting signals, helping to identify any nerve damage or dysfunction.

32 services32 patients

Injection of anesthetic and/or steroid drug into upper or middle spine nerve root using imaging guidance, single level 64479

This procedure involves injecting anesthetic or steroid medication into a specific nerve root in the upper or middle spine. It's performed using imaging technology for precise placement. The aim is to reduce inflammation and alleviate pain.

28 services25 patients

Nerve conduction, 13 or more studies 95913

Nerve conduction studies involve 13 or more tests to check the speed and strength of signals traveling between your nerves and muscles. It helps diagnose conditions affecting nerves and muscles. The test involves small shocks and may cause minor discomfort.

28 services28 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

27 services27 patients

Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint 64635

This procedure involves using imaging guidance to accurately target and destroy nerves in the lower or sacral spinal facet joint. It's done to relieve chronic back pain. The process is safe and usually effective.

21 services14 patients

Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint 64636

This procedure involves using imaging technology to locate and treat nerves in your lower spine or sacral area that may be causing pain. Each additional facet joint refers to treating more than one spinal nerve. It's a non-invasive way to manage chronic back pain.

19 services13 patients

Injection of anesthetic and/or steroid drug into upper or middle spine nerve root using imaging guidance, each additional level 64480

This procedure involves injecting anesthetic or steroid medication into the upper or middle spine nerve root, using imaging for precise placement. It helps alleviate pain by reducing inflammation around the nerves. Each additional level refers to treating more sections of the spine.

17 services16 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

15 services15 patients

Nerve conduction, 7-8 studies 95910

Nerve conduction studies involve testing the speed and strength of signals traveling through your nerves. This helps doctors identify nerve damage. In a 7-8 study procedure, 7-8 specific nerves are tested. You may feel a mild, brief tingling or shock during the test.

13 services13 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

13 services13 patients

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

$142.39 typical visit price

range $62.96 – $187.60

Typical copayment $35.59 (range $15.74 – $46.90)

Most-billed visit code 99204

Established Patient

$109.96 typical visit price

range $20.84 – $153.61

Typical copayment $27.49 (range $5.21 – $38.40)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

95.29/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Individually scored

Quality

91.99

Promoting Interoperability

Improvement Activities

Reported Quality Measures

Breast Cancer Screening

44%128 patients2/55-star benchmark: 93%

Cervical Cancer Screening

48%131 patients2/55-star benchmark: 98%

Colorectal Cancer Screening

39%258 patients2/55-star benchmark: 88%

Controlling High Blood Pressure

69%105 patients4/55-star benchmark: 91%

Diabetes: Eye Exam

35%48 patients2/55-star benchmark: 100%

Diabetes: Hemoglobin A1c (HbA1c) Poor Control (>9%)

Lower rates are better for this measure.

25%48 patients4/55-star benchmark: 91%

Documentation of Current Medications in the Medical Record

76%614 patients3/55-star benchmark: 100%

e-Prescribing

94%221 patients2/55-star benchmark: 100%

Falls: Screening for Future Fall Risk

86%161 patients4/55-star benchmark: 100%

Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan

40%389 patients2/55-star benchmark: 98%

Preventive Care and Screening: Screening for Depression and Follow-Up Plan

79%332 patients4/55-star benchmark: 97%

Preventive Care and Screening: Screening for High Blood Pressure and Follow-Up Documented

30%397 patients2/55-star benchmark: 61%

Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention

Patients screened: 99% · 114 patients

97%114 patients

Provide Patients Electronic Access to Their Health Information

100%172 patients5/55-star benchmark: 100%

Use of High-Risk Medications in Older Adults

Lower rates are better for this measure.

Patients appropriateDiagnosis: 13% · 171 patients

Patients totalRate: 24% · 171 patients

23%171 patients2/55-star benchmark: 100%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

LA SPINE, LLC

Specialist

444 S SAN VICENTE BLVD, SUITE 901
LOS ANGELES, CA 90048

Los Angeles County (310) 248-7322

SRINATH SAMUDRALA MD INC

Neurological Surgery

444 S SAN VICENTE BLVD, SUITE 800
LOS ANGELES, CA 90048

Los Angeles County (310) 423-8972

DR. SANG DO KIM MD

Orthopaedic Surgery (Orthopaedic Surgery of the Spine)

444 S SAN VICENTE BLVD, SUITE 901
LOS ANGELES, CA 90048

Los Angeles County (310) 248-7322

DR. CAROLYN J. ALEXANDER M.D.

Obstetrics & Gynecology

444 S SAN VICENTE BLVD, #1002
LOS ANGELES, CA 90048

Los Angeles County (310) 423-9964

NEEL ANAND M.D.

Orthopaedic Surgery (Orthopaedic Surgery of the Spine)

444 S SAN VICENTE BLVD, SUITE 800
LOS ANGELES, CA 90048

Los Angeles County (310) 423-9779

MS. JOANNA CAZDEN MS-CCC

Speech-Language Pathologist

444 S SAN VICENTE BLVD, # 701
LOS ANGELES, CA 90048

Los Angeles County (310) 423-9229

AVROM GART MD INC

Physical Medicine & Rehabilitation (Pain Medicine)

444 S SAN VICENTE BLVD, SUITE #800
LOS ANGELES, CA 90048

Los Angeles County (310) 423-9900

DR. THOMAS APOSTLE D.O.

Psychiatry & Neurology (Psychiatry)

444 S SAN VICENTE BLVD, SUITE 800
LOS ANGELES, CA 90048

Los Angeles County (714) 777-2469

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 Berkley's NPI number?

The NPI number for Jason Berkley is 1033119250. It was assigned to this individual provider in the NPPES registry on July 29, 2005.

Where is Jason Berkley located?

Jason Berkley practices at 444 S San Vicente Blvd 800, Los Angeles, CA 90048. The listed phone number is (310) 423-9900.

What is Jason Berkley's specialty?

The primary specialty registered for this NPI is Pain Medicine, specializing in Interventional Pain Medicine, with taxonomy code 208VP0014X.

Is Jason Berkley enrolled in Medicare?

Yes. Jason Berkley is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Jason Berkley's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jason Berkley reassigns Medicare benefits to Beverly Hills Spine And Pain Inc (Los Angeles, 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 Jason Berkley'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 Jason Berkley was last updated on September 23, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.