DR. KEASHAVA SHIVASHANKAR MD
NPI 1811050404
Internal Medicine - Interventional Cardiology in Belleville, NJ

Q: What is Keashava Shivashankar's NPI number?

The NPI number for Keashava Shivashankar is 1811050404. It was assigned to this individual provider in the NPPES registry on December 18, 2006.

Q: What is Keashava Shivashankar's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Interventional Cardiology, with taxonomy code 207RI0011X.

Active since December 18, 2006PECOS Enrolled

58.66/100

CMS Quality Rating

140 BELMONT AVE, STE 102, BELLEVILLE, NJ 07109(973) 751-7870(973) 751-7870 Get Directions Write a Review

NPPES record last updated: February 28, 2014. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Dr. Keashava Shivashankar Md NPPES

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

DR. KEASHAVA SHIVASHANKAR MD (NPI 1811050404) is an individual interventional cardiology provider in Belleville, New Jersey, licensed in New Jersey (25MA04015400) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS, is affiliated with Clara Maass Medical Center, and is a graduate of Other (1977).

NPPES Registry Identity

NPI1811050404

Entity TypeIndividualMale

Primary Taxonomy207RI0011X

Provider Legal NameDR. KEASHAVA SHIVASHANKARCredential: MD

Location Address140 BELMONT AVE, STE 102Belleville, NJ 07109-1018

Mailing Address140 Belmont Ave, Ste102Belleville, NJ 07109-1018 · (973) 751-7870 · Fax (973) 751-7870

Phone(973) 751-7870

Fax(973) 751-7870

Sole ProprietorYes

Medical School CMSOtherGraduated 1977

Enumeration DateDecember 18, 2006

Last NPPES UpdateFebruary 28, 2014

✔ NPI 1811050404 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Interventional CardiologyAllopathic & Osteopathic Physicians

Taxonomy Code207RI0011X

License✔ Licensed in NJ · 25MA04015400

Definition

An area of medicine within the subspecialty of cardiology, which uses specialized imaging and other diagnostic techniques to evaluate blood flow and pressure in the coronary arteries and chambers of the heart and uses technical procedures and medications to treat abnormalities that impair the function of the cardiovascular system.

140 BELMONT AVE, Belleville, NJ 07109

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Other Identifiers 3

Medicare ID-Type Unspecified045806NJ

Medicare UPINE70393NJ

Medicaid1973606NJ

Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Keashava Shivashankar Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7911930292

PECOS Enrollment IDI20050916000343

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

Keshav M Shiva MD PA

Same address

Cardiovascular Disease

140 BELMONT AVE, 102
Belleville, NJ 07109

Reassigned Medicare billing, New Jersey enrollment

NPI 1629333711 (973) 751-7870

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 17

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

564 services81 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

447 services60 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.

319 services106 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.

172 services88 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

149 services95 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000

An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.

91 services71 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

83 services74 patients

Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306

This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.

77 services75 patients

Online digital evaluation and management service for an established patient for up to 7 days, total time 5-10 minutes 99421

This service involves a week-long digital assessment of your health status. It's conducted online by your healthcare provider, focusing on managing your existing health condition. The process takes 5-10 minutes of your time daily, ensuring optimal health management.

44 services34 patients

Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306

43 services40 patients

Critical care, first 30-74 minutes 99291

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

37 services17 patients

Administration of influenza virus vaccine G0008

The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.

22 services22 patients

Injection of drug or substance under skin or into muscle 96372

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

18 services12 patients

Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician 93016

An exercise or drug-induced heart stress test with ECG involves monitoring your heart's activity while it's under stress, either from exercise or medication. A doctor supervises the entire procedure to ensure safety and accuracy in results. This test helps detect heart problems.

15 services15 patients

Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician 93018

An exercise or drug-induced heart stress test with ECG is a procedure to assess how your heart functions under stress. It can involve exercising or medication to make your heart work harder while an ECG records its activity. A physician reviews the results.

15 services15 patients

Hospital discharge day management, 30 minutes or less 99238

Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.

14 services14 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

12 services11 patients

Hospital Affiliations CMS Care Compare 5

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

Clara Maass Medical Center

Acute Care Hospitals · Belleville, NJ

1/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number310009

LocationOne Clara Maass DriveBelleville, NJ 07109 · Essex County

Emergency services Birthing friendly

Cooperman Barnabas Medical Center

Acute Care Hospitals · Livingston, NJ

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number310076

Location94 Old Short Hills RoadLivingston, NJ 07039 · Essex County

Emergency services Birthing friendly

Carewell Health Medical Center

Acute Care Hospitals · East Orange, NJ

1/5 CMS rating

OwnershipProprietary

CMS Certification Number310083

Location300 Central AveEast Orange, NJ 07018 · Essex County

Emergency services

Saint Michael's Medical Center

Acute Care Hospitals · Newark, NJ

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number310096

Location111 Central AvenueNewark, NJ 07102 · Essex County

Emergency services

The University Hospital

Acute Care Hospitals · Newark, NJ

1/5 CMS rating

OwnershipGovernment - State

CMS Certification Number310119

Location150 Bergen StNewark, NJ 07103 · Essex County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07109 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

$144.86 typical visit price

range $63.84 – $190.92

Typical copayment $36.21 (range $15.96 – $47.73)

Most-billed visit code 99204

Established Patient

$111.57 typical visit price

range $20.97 – $155.92

Typical copayment $27.89 (range $5.24 – $38.98)

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.

58.66/100

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

Individually scored

Quality

46.66

Improvement Activities

Cost

100

Reported Quality Measures

Clinical Information Reconciliation

For at least one transition of care or referral received or patient encounter in which the MIPS eligible clinician has never before encountered the patient, the MIPS eligible clinician performs clinical information reconciliation.

100%43 patients5/55-star benchmark: 100%

Documentation of Current Medications in the Medical Record

Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.

99%2,918 patients4/55-star benchmark: 100%

Elder Maltreatment Screen and Follow-Up Plan

Percentage of patients aged 65 years and older with a documented elder maltreatment screen using an Elder Maltreatment Screening Tool on the date of encounter AND a documented follow-up plan on the date of the positive screen

49%124 patients1/55-star benchmark: 100%

e-Prescribing

At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.

100%158 patients5/55-star benchmark: 100%

Ischemic Vascular Disease (IVD): Use of Aspirin or Another Antiplatelet

Percentage of patients 18 years of age and older who were diagnosed with acute myocardial infarction (AMI), coronary artery bypass graft (CABG) or percutaneous coronary interventions (PCI) in the 12 months prior to the measurement period, or who had an active…

100%262 patients5/55-star benchmark: 100%

Patient-Specific Education

The MIPS eligible clinician must use clinically relevant information from certified EHR technology to identify patient-specific educational resources and provide electronic access to those materials to at least one unique patient seen by the MIPS eligible…

96%508 patients4/55-star benchmark: 100%

Pneumococcal Vaccination Status for Older Adults

Percentage of patients 65 years of age and older who have ever received a pneumococcal vaccine

100%258 patients5/55-star benchmark: 95%

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

Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…

100%716 patients5/55-star benchmark: 100%

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

Percentage of patients aged 12 years and older screened for depression on the date of the encounter using an age appropriate standardized depression screening tool AND if positive, a follow-up plan is documented on the date of the positive screen

100%716 patients5/55-star benchmark: 100%

Provide Patient Access

For at least one unique patient seen by the MIPS eligible clinician: (1) The patient (or the patient authorized representative) is provided timely access to view online, download, and transmit his or her health information; and (2) The MIPS eligible clinician…

94%508 patients4/55-star benchmark: 100%

Screening for Osteoporosis for Women Aged 65-85 Years of Age

Percentage of female patients aged 65-85 years of age who ever had a central dual-energy X-ray absorptiometry (DXA) to check for osteoporosis

3%60 patients1/55-star benchmark: 98%

Urinary Incontinence: Assessment of Presence or Absence of Urinary Incontinence in Women Aged 65 Years and Older

Percentage of female patients aged 65 years and older who were assessed for the presence or absence of urinary incontinence within 12 months

99%73 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 4

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

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253

DME-Other DME · category DE017N

13 suppliers27 claims70 services$5.35 avg. paid by Medicare

Lancets, per box of 100 A4259

DME-Medical/Surgical Supplies · category DA000N

8 suppliers12 claims22 services$0.87 avg. paid by Medicare

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

2 suppliers18 claims18 services$12.50 avg. paid by Medicare

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

3 suppliers19 claims19 services$56.08 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 9

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

ROGER KESHAV MD PA

Internal Medicine (Nephrology)

140 BELMONT AVE, SUITE 102
BELLEVILLE, NJ 07109

Essex County (973) 751-7870

KARINA AGAJANOV

Nurse Practitioner

140 BELMONT AVE
BELLEVILLE, NJ 07109

Essex County (973) 751-7870

ARLENE YAOTO APN

Nurse Practitioner (Family)

140 BELMONT AVE
BELLEVILLE, NJ 07109

Essex County (973) 751-7870

ALLAN ROQUE MENDEZ PT, DPT, SCS

Specialist

140 BELMONT AVE
BELLEVILLE, NJ 07109

Essex County (973) 751-9230

PAULETTE TAKA LANNEAUX NP

Nurse Practitioner

140 BELMONT AVE, SUITE 102
BELLEVILLE, NJ 07109

Essex County (973) 751-7870

GAYITHRI R KESHAV M.D.

Internal Medicine (Nephrology)

140 BELMONT AVE, STE 103
BELLEVILLE, NJ 07109

Essex County (973) 751-7870

KESHAV M SHIVA MD PA

Internal Medicine (Cardiovascular Disease)

140 BELMONT AVE, 102
BELLEVILLE, NJ 07109

Essex County (973) 751-7870

SILVER LAKE PHYSICAL THERAPY LLC

Clinic/Center (Physical Therapy)

140 BELMONT AVE, STE. 101
BELLEVILLE, NJ 07109

Essex County (973) 751-9230

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 Keashava Shivashankar's NPI number?

The NPI number for Keashava Shivashankar is 1811050404. It was assigned to this individual provider in the NPPES registry on December 18, 2006.

Where is Keashava Shivashankar located?

Keashava Shivashankar practices at 140 Belmont Ave Ste 102, Belleville, NJ 07109. The listed phone number is (973) 751-7870.

What is Keashava Shivashankar's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Interventional Cardiology, with taxonomy code 207RI0011X.

Is Keashava Shivashankar enrolled in Medicare?

Yes. Keashava Shivashankar is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Keashava Shivashankar's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Keashava Shivashankar reassigns Medicare benefits to Keshav M Shiva MD PA (Belleville, NJ). 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 Keashava Shivashankar's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Keashava Shivashankar accept?

Health plans from Oscar Health list Keashava Shivashankar 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 Keashava Shivashankar affiliated with any hospitals?

According to CMS data, Keashava Shivashankar is affiliated with Clara Maass Medical Center, Cooperman Barnabas Medical Center, Carewell Health Medical Center, Saint Michael's Medical Center and The University Hospital.

When was this NPI record last updated?

The NPPES record for Keashava Shivashankar was last updated on February 28, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.