DR. KUMARASWAMY SIVAKUMAR M.D.
NPI 1821035254
Psychiatry & Neurology - Neuromuscular Medicine in Phoenix, AZ

Q: What is Kumaraswamy Sivakumar's NPI number?

The NPI number for Kumaraswamy Sivakumar is 1821035254. It was assigned to this individual provider in the NPPES registry on June 2, 2006.

Q: What is Kumaraswamy Sivakumar's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neuromuscular Medicine, with taxonomy code 2084N0008X.

Active since June 02, 2006PECOS EnrolledAccepts Medicare Assignment

92.68/100

CMS Quality Rating

4545 E SHEA BLVD, STE 175, PHOENIX, AZ 85028(480) 314-1007(480) 314-1003 Get Directions Write a Review

NPPES record last updated: August 8, 2019. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Kumaraswamy Sivakumar M.d. NPPES

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

DR. KUMARASWAMY SIVAKUMAR M.D. (NPI 1821035254) is an individual neuromuscular medicine provider in Phoenix, Arizona, licensed in Arizona (25540) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1986).

NPPES Registry Identity

NPI1821035254

Entity TypeIndividualMale

Primary Taxonomy2084N0008X

Provider Legal NameDR. KUMARASWAMY SIVAKUMARCredential: M.D.

Location Address4545 E SHEA BLVD, STE 175Phoenix, AZ 85028-3074

Mailing Address4545 E Shea Blvd, Ste 175Phoenix, AZ 85028-3074 · (480) 314-1007 · Fax (480) 314-1003

Phone(480) 314-1007

Fax(480) 314-1003

Sole ProprietorYes

Medical School CMSOtherGraduated 1986

Enumeration DateJune 2, 2006

Last NPPES UpdateAugust 8, 2019

✔ NPI 1821035254 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 5

★ Primary SpecialtyPsychiatry & Neurology · Neuromuscular MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2084N0008X

License✔ Licensed in AZ · 25540

Definition

A neurologist or child neurologist who specializes in the diagnosis and management of disorders of nerve, muscle or neuromuscular junction, including amyotrophic lateral sclerosis, peripheral neuropathies (e.g., diabetic and immune mediated neuropathies), various muscular dystrophies, congenital and acquired myopathies, inflammatory myopathies (e.g., polymyositis, inclusion body myositis) and neuromuscular transmission disorders (e.g., myasthenia gravis, Lambert-Eaton myasthenic syndrome).

Also ListedSpecialistTaxonomy 174400000X · License 25540 (AZ)

Also ListedPsychiatry & Neurology · NeurologyTaxonomy 2084N0400X · License 25540 (AZ)

Also ListedPsychiatry & Neurology · Clinical NeurophysiologyTaxonomy 2084N0600X · License 25540 (AZ)

Also ListedClinic/Center · Infusion TherapyTaxonomy 261QI0500X · License 25540 (AZ)

4545 E SHEA BLVD, Phoenix, AZ 85028

Open in Google Maps ↗

Other Identifiers 1

Medicaid393108AZ

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Kumaraswamy Sivakumar M.d. 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 ID3971496332

PECOS Enrollment IDI20040412000243

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.

Areas of Expertise CMS Part B claims 11

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.

Infusion into a vein for therapy, prevention, or diagnosis, each additional hour 96366

This procedure involves delivering medication, fluids, or nutrients directly into your vein. This is done to treat, prevent, or diagnose various conditions. Each additional hour refers to the extended time you may need to receive these substances for optimal results.

1,625 services49 patients

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.

643 services287 patients

Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 96365

This is a procedure where a medical professional inserts a small tube into your vein to deliver medication, nutrients, or fluids directly into your bloodstream. This can be for treatment, prevention, or diagnosis. The process typically takes less than an hour.

588 services49 patients

Infusion, normal saline solution, 250 cc J7050

An infusion of normal saline solution, 250 cc, involves administering a sterile saltwater solution into your body through a vein, usually in your arm. This helps to replenish fluids, maintain hydration, and balance electrolytes in your body.

163 services21 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.

130 services75 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.

84 services84 patients

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.

92.68/100

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

Individually scored

Quality

85.37

Improvement Activities

Reported Quality Measures

Breast Cancer Screening

65%192 patients3/55-star benchmark: 93%

Cervical Cancer Screening

66%160 patients3/55-star benchmark: 98%

Colorectal Cancer Screening

66%480 patients4/55-star benchmark: 88%

Documentation of Current Medications in the Medical Record

98%2,001 patients4/55-star benchmark: 100%

Use of High-Risk Medications in Older Adults

Lower rates are better for this measure.

Patients appropriateDiagnosis: 4% · 483 patients

Patients totalRate: 6% · 483 patients

3%483 patients4/55-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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Enteral formula, nutritionally complete, calorically dense (equal to or greater than 1.5 kcal/ml) with intact nutrients, includes proteins, fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit B4152

Other-Enteral and Parenteral · category OB006N

3 suppliers14 claims5,537 services$0.27 avg. paid by Medicare

Dynamic adjustable knee extension / flexion device, includes soft interface material E1810

DME-Other DME · category DE000N

1 supplier11 claims19 services$104.04 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

KATIE MARIE WILLIAMS CRNP

Nurse Practitioner

4545 E SHEA BLVD, 175
PHOENIX, AZ 85028

Maricopa County (866) 662-4560

LORI MAE METZGER

Nurse Practitioner (Adult Health)

4545 E SHEA BLVD, SUITE 175
PHOENIX, AZ 85028

Maricopa County (602) 464-5200

ANITA ROSE BRENNAN NP

Nurse Practitioner (Family)

4545 E SHEA BLVD, 175
PHOENIX, AZ 85028

Maricopa County (602) 464-5200

YOLANDA LUCIAN GEORGE NP

Nurse Practitioner (Family)

4545 E SHEA BLVD, 175
PHOENIX, AZ 85028

Maricopa County (602) 464-5200

MR. BEN HEDBERG LPC

Counselor (Mental Health)

4545 E SHEA BLVD, SUITE 240
PHOENIX, AZ 85028

Maricopa County (602) 347-8100

STEPHANIE SARISKY-MELOY DO

Family Medicine

4545 E SHEA BLVD, STE. 175
PHOENIX, AZ 85028

Maricopa County (602) 314-6780

WOMEN'S CENTER FOR WELLNESS AND REHABILIATION

Physical Therapist

4545 E SHEA BLVD, SUITE 168
PHOENIX, AZ 85028

Maricopa County (602) 264-3369

RACHEL B CARPENTER NP

Nurse Practitioner

4545 E SHEA BLVD, 175
PHOENIX, AZ 85028

Maricopa County (412) 330-8533

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 Kumaraswamy Sivakumar's NPI number?

The NPI number for Kumaraswamy Sivakumar is 1821035254. It was assigned to this individual provider in the NPPES registry on June 2, 2006.

Where is Kumaraswamy Sivakumar located?

Kumaraswamy Sivakumar practices at 4545 E Shea Blvd Ste 175, Phoenix, AZ 85028. The listed phone number is (480) 314-1007.

What is Kumaraswamy Sivakumar's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neuromuscular Medicine, with taxonomy code 2084N0008X.

Is Kumaraswamy Sivakumar enrolled in Medicare?

Yes. Kumaraswamy Sivakumar 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.

When was this NPI record last updated?

The NPPES record for Kumaraswamy Sivakumar was last updated on August 8, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.